mm I ^<5<5<5<5<5<5<'5<5<5<5<5 ms§s& Issfeg m ■fill liiill rawMwJ mWM IS'K;!}; Wsmm^ o# 5^;> y> Cuvier, Regne An. t. ii. p. 315. Nilsson, Prod. p. 20. Risso, Ich. p. 358, tab. X. f. 38. ,, Hist. t. iii. p. 467. Argentine, Penn. Brit. Zool. vol. iii. p. 432, pi. 76. ,, Flem. Brit. An. p. 182. Generic Characters. — Body long, slender ; the principal dorsal fin over the interval between the ventral and anal fins ; a second dorsal fin, so small as to be scarcely perceptible : the head short ; the mouth and gill-aperture large ; small teeth on both jaws ; palate and tongue smooth. Pennant, and the Rev. Mr. Low of Orkney, appear to be the only British observers who have met with, on our coast, examples of this brilliant little fish, which Cuvier considers to belong to the genus Scopelus , as here stated; and other references are added, to assist in determining the species should it again occur. The Scopelus Humboldtii , if identical with Pennant's Argentine, is taken to the north of our island, and also in the Mediterranean, as the remarks of Professor Nilsson and M. Risso imply ; and the latter natu¬ ralist enumerates three species of the genus, of which he says S. Humboldtii is the best known, but that little is ascertained of their habits. ARGENTINE. 95 Pennant's specimen was taken in the sea near Downing in Flintshire : Mr. Low’s fish was brought to him by a boy, who said he found it at the edge of the water among sea¬ weed. The receipt of an additional portion of MS. recently confided to me by William Walcott, Esq. furnishes a notice, written by his late father, of a third instance of the occur¬ rence of the Argentine, which was found stranded on the shore near Exmouth : length two inches and a half. Pennant’s description is, u Length two inches and a quarter ; the eyes large, the irides silvery ; the lower jaw sloped much ; the teeth small ; the body compressed, and of an equal depth almost to the anal fin ; the tail forked : the back was of a dusky green ; the sides and covers of the gills as if plated with silver ; the lateral line was in the middle, and quite straight : on each side of the belly was a row of circular punctures ; above them another, which ceased near the vent.” The formula of the fin-rays appears to be — D. 9 : P. 17. : V. 8 : A. 15 : C. 19. The figure of this fish referred to in M. Risso’s work represents the anal fin as containing many more rays than are apparent in the figure by Pennant, from which the represen¬ tation at the head of this article is copied. ABDOMINAL MALACOP TE RYGIJ. CLUPEIDA- * THE PILCHARD. gipsey herring. Scotland. Clupea pilchardus, Bloch, pt. xii. pi. 406. ,, ,, Willughby, p. 223, tab. P. 1. fig. 1. ,, ,, Cuvier, Regne An. t. ii. p. 319. ,, ,, Pilchard, Penn. Brit. Zool. vol. iii. p. 453, pi. 79. ,, ,, ,, Don. Brit. Fish. pi. 69. ,, pilcardm, ,, Flem. Brit. An. p. 183, sp, 52. Generic Characters. — Body compressed ; scales large, thin, and deciduous ; head compressed ; teeth minute, or wanting ; a single dorsal fin ; abdominal line forming a sharp keel-like edge, which in some species is serrated ; branchiostegous rays 8. The following account of the Pilchard is derived from the MS. of Mr. Couch, from whose various scientific acquire¬ ments, habits of observation and locality, it may be fairly inferred that no better authority could be quoted. The older naturalists considered the Pilchard, like the Herring, as a visiter from a distant region ; and they as¬ signed to it also the same place of resort as that fish, with * The family of the Herrings. PILCHARD. 97 which indeed the Pilchard lias been sometimes confounded. To this it will be a sufficient reply, that the Pilchard is never seen in the Northern Ocean, and the few that some¬ times wander through the Straits of Dover, or the British Channel, have evidently suffered from passing so far out of their accustomed limits. They frequent the French coasts, and are seen on those of Spain ; but on neither in consi¬ derable numbers, or with much regularity ; so that few fishes confine themselves within such narrow bounds. On the coast of Cornwall they are found through all the seasons of the year, and even there their habits vary in the different months. In January, they keep near the bottom, and are chiefly seen in the stomachs of ravenous fishes ; in March, they sometimes assemble in sclmlls, and thousands of hogs¬ heads have in some years been taken in scans : but this union is only partial, and not permanent ; and it is not until July that they regularly and permanently congregate so as to be sought after by the fishermen. The sean-fishery commences in August, and continues until the shortened days and stormy weather of the equinox render its further prosecution impracticable ; but the fish continue to appear, sometimes in great numbers, until the conclusion of the year. The season and situation for spawn¬ ing, and the choice of food, are the chief causes which influence the motions of the great bodies of these fish ; and it is probable that a thorough knowledge of these would explain all the variations which have been noticed in the actions of the Pilchard, in the numerous unsuccessful seasons of the fishery. In some years, at least, a considerable body of Pilchards shed spawn in the month of May — perhaps in the middle of the Channel, where I have known them taken, heavy with roe, in drift-nets shot for Mackerel ; yet it seems certain that they do not breed twice in the year, and that 98 CLUPEIDJE. tlie larger body do not perform this function until October, and then at no great distance from the shore. I have known an equally great variation to occur in other fishes, which have in consequence visited us, and been in season, at a time not expected by the fishermen. « They feed with voracity on small crustaceous animals ; and I have found their stomachs crammed each with thou¬ sands of a minute species of shrimp, not larger than a flea. It is probably when they are in search of something like this, that fishermen report they have seen them lying in myriads quietly at the bottom, examining with their mouths the sand or small stones in shallow water. The abundance of this food must be enormous, if, as there can be no doubt was the case, all the scliulls on the coast were as well fed as the individuals I examined. The Pilchard has been known to swallow a hook baited with a worm ; and it is probable that they devour the roe of fish ; for a gentleman who re- sided on the shores of the Bay of Biscay informed me that it is the custom of the French fishermen to throw large quantities of the salted pea-roe of fish about their nets, to attract Pilchards, and that he had seen much of this spawn in the stomachs of Pilchards so taken. Large quantities of the roe of fish are imported into France for this purpose from northern nations. When near the coast, the assemblage of Pilchards as¬ sumes the arrangement of a mighty army, with its wings stretching parallel to the land ; and the whole is composed of numberless smaller bodies, which are perpetually joining together, shifting their position, and separating again. There are three stations assumed by this great body, that have their separate influence on the success of the fishery. One is to the eastward of the Lizard, the most eastern extremity reaching to the Bay of Bigbury in Devonshire, beyond PILCHARD. 99 which no fishery is carried on, except that rarely it extends to Dartmouth ; a second station is included between the Lizard and Land’s End ; and the third is on the north coast of the county, the chief station being about St. Ives. It is com¬ mon for one of these districts to be full of fish, while in neither of the others is a scliull to be seen ; but towards the end of the season they often move from one station to another, or perhaps traverse in succession all the shores of the county. The subordinate motions of the schulls are much regulated by the tide, against the current of which they are rarely known to go ; and the whole will sometimes remain parallel to the coast for several weeks, at the distance of a few leagues, and then, as if by general consent, will advance close to the shore, sometimes without being dis¬ covered till they have reached it. This usually happens when the tides are strongest, and is the period when the principal opportunity is afforded for the prosecution of the sean-fishery. The fishery for Pilchards is carried on by drift or driving nets, and with seans. The outfit of the former, which somewhat resembles that already described for Mackerel, consists of a number of nets, great in proportion to the wealth of the proprietor and the size of the boat, but commonly about twenty, each from eighteen to twenty fathoms long, and seven fathoms deep ; so that a string of driving nets will sometimes reach three-quarters of a mile. These nets are fastened to each other in length, and to a head-line, appro¬ priated to each, along which runs a row of corks ; another line runs loosely along the middle of the nets to afford additional strength, but no lead is used at the bottom. The nets are carried in common fishing-boats, some of which, as at Mount’s Bay, are luggers, and most of the others with spritsails : the crews consist each of four men and a boy. 1 00 CLUPEID.E. The fishery begins a little before sunset, and the nets are drawn in about two hours, to be again shot as morning approaches ; for Pilchards enter the nets better at these sea¬ sons. A rope from one end of the string is fastened over the quarter of the boat, and the nets are left to float with the tide, no sails being set, except rarely in very calm weather, to prevent the nets being folded together. Within a few years an improvement has been made, derived, it would appear, from the practice of the herring-fishers, by which more fish have been taken, and much of the hazard obviated to which the nets were exposed by ships passing over them. It consists in diminishing the number and size of the corks along the head-line, and in fixing cords at proper distances, each of which has attached to it a stout buov. These cords J are from two to two and a half fathoms long, and conse¬ quently allow the upper edge of the nets to sink to that depth below the surface ; but even now it is found that the fish are principally caught in the lower part of the net. The number of fish taken by a drift-boat in a night’s fishing varies exceedingly : from five to ten thousand is con¬ sidered moderate ; it often amounts to twenty thousand. For the season’s fishing, about one hundred and fifty thou¬ sand fish would be deemed favourable. For the sean-fisliing, three boats are provided, of which two are about forty feet long, and ten wide at the beam, with flat timbers and a sharp bow. The first is termed the sean-boat, and is furnished with a sean two hundred and twenty fathoms in length, and twelve fathoms deep, which is buoyed along the head-rope with corks, and weighed down with leads. The second boat is called the volyer, a term supposed to be a corruption of the word, follower. This boat has a sean from one hundred to one hundred and twenty fathoms in length, and eighteen fathoms deep at its PILCHAK I). 1 01 deepest part, and is termed the tuck-sean : it differs from the former, called the stop-sean, as well in shape as in dimensions, the middle being formed into a hollow or bunt. A third boat, called a lurker, is less than the others, and has no sean. The crew attending a sean consists of eighteen men and one or two boys. Seven of these are assigned to each of the larger boats, and the remaining four, including the master seaner, to the lurker. This fishery commences in August, three weeks or a month after the drivers, whose success, or the want of it, has much influence. The three boats proceed in the afternoon to some sandy bay, and cast anchor, keeping a good look-out for the appearance of fish, which are discovered either by the rippling of the water, bv the stoiting or leaping of the fish, or by the colour they impart to the sea. In these respects, as marks of the dif¬ ference between the habits of the Herring and the Pilchard, fishermen observe that the former rarely springs from the water, or stoits, as it is called, except when alarmed or driven; but the Pilchard does this often, and apparently from wantonness. When alarmed, both these fish will rush alono- the distance of five or six feet, as marked by the briming ;* but the Pilchard does this with more celerity than the Herring. When the presence of fish is discovered, the lurker pro¬ ceeds to the place to ascertain the magnitude of the schull, and the direction in which it is moving. The depth of water, clearness of ground from rocks and other obstructions, and the force and direction of the tide, enter also into the calculation of the master before he makes the signal for preparation. All the proceedings are directed by signs, for the fish are alarmed at noise, and when everything is favour- * The flash of light seen in the sea when disturbed in the night, and sup¬ posed to proceed from minute molluscous or crustaceous animals. 102 CLUPElDiE. able, a warp from the end of the scan is banded to the volyer, whose place it is to keep all taut ; the lurker continuing on the fish to watch their motions, and to point to the sean- boat what is to be enclosed. The sean-boat is rowed by four men, the other three being employed in throwing the net ; and such is the vigour exerted on this occasion, that this great body of net, rope, corks, and lead is thrown into the sea in less than five minutes. The scan at first forms a curved line across the course of the fish ; and while the two larger boats are employed in warping the ends together, the lurker1 s station is in the opening, where, by dashing the water, the fish arc kept away from the only place of escape. When the sean is closed and the ends are laced together, if the body of the fish be great and the sea or tide strong, the net is secured by heavy grapnels, which are attached to the head-ropes by hawsers. It will appear from this account that it is not more difficult to take a thousand hogsheads of fish than a single hogshead ; the only difference being, that with the greater quantity the sean is regularly moored, which with the smaller is unnecessary : it may even be said that the capture of the larger body is most easily effected ; for as its motion is slow, its course is not so speedily altered. When the evening has closed in, and the tide is low, they proceed to take up the fish. For this purpose, leaving the stop-sean as before, the volyer passes within it, and lays the tuck-sean round it on the inner side : it is then drawn together so as gradually to contract the limits of the fish, and raise them from the bottom. When disturbed, they become exceedingly agitated ; and so great is the force derived from their numbers and fear, that the utmost caution is used lest the net should either sink or be burst. When the tuck-sean is thus gradually contracting and the boats surround it, stones suspended from ropes, called minifies, are repeatedly PILCHARD. 1 03 plunged into the water at that part where escape alone is practicable, until the fish then to be taken up are supported in the hollow or bunt of the sean. When brought to the surface, the voices of the men are lost in the noise made by the fish as they beat the water. The seaners fix themselves in pairs on the gunwales of the boats, with flaskets to lade the fish on board. When the quantity enclosed in the stop-sean is large, the tuck-sean is made to enclose no more than the boats can carry, of which a master seaner commonly forms a correct judgment by the extent of the briming in his sean, as the fish move in it ; and many advantages result from taking up only a portion at one time, for the whole can thus be salted in proper con¬ dition, without fatigue or extraordinary expense : thus a week may possibly elapse before the whole of the capture is se¬ cured, part being taken up every night. The description here given of the manner in which the Pilchard fishery is conducted applies to the greater part of the coast, but some variation occurs in particular districts. In Mount's Bay the men and boats employed to take the fish are not the same that convey it to land ; a mode of pro¬ ceeding rendered necessary by the distance from shore at which it is taken. The fishery at St. Ives is regulated by a particular act of parliament, and there alone huers* con¬ tinue to be employed, which were formerly common every¬ where. The sean-fishery, as practised formerly, resembled that carried on at St. Ives ; and in one of Norden's maps is a representation of the taking of Pilchards by means of a sweep-net, of which one end continues near the shore, as then employed in St. Austle's Bay. The capture was drawn on shore in the mode now used with ground-seans for other * Huers are men posted on elevated situations near the sea, who by various concerted signals, made with a bunch of furze in each hand, direct the fishermen how best to surround a schull of fish. 104 CLUPEID/E. fish, and consequently none could be taken unless they ap¬ proached near to an open beach ; and one end of a sean is now termed the pole end, from the pole shod with lead then used to elevate and spread the part to which the warp was attached. Old and experienced fishermen have stated as the result of long observation, that, besides the well-known fact of the fish being most abundantly taken within a few days after the spring-tides, the direction of the tide has great effect on the motions of the schull. Its progress is always towards the same point, and in drift-nets all the heads of the fish point in one way, unless the tide has turned while the nets were afloat. In a bay where the tide comes round a headland and circles the bay, the fish take the same route, and a man aware of this may know in what direction to watch, and whither the schull is proceeding ; and as, espe¬ cially when the tide is rapid, he must be careful that the sean is not carried on the back of the schull, the net must be so shot as to have the benefit of the tide, and yet be laid across the front of the fish. A schull will not turn back di¬ rectly contrary to its former course, although, when alarmed, its direction may be considerably changed. In the open sea, drift-nets are commonly cast in the direction of the tide, because the nets are most easily kept in that course ; but when near land, or the entrance of a bay, a favourite position is parallel to it, by which the fish are intercepted in their advance or retreat. I have seen drift-boats shoot their nets in the midst of a multitude of fish, one in the direction in which they were going, and another across their course, and in less than two hours the second had taken nine thousand, the other not a fish ; and yet the boats frequently prefer the * first plan. The most successful time for the drift-net fishery is during hazy nights, with some motion of the wave, for the PILCHARD. 105 fish then enter the nets freely, whereas in clear moonlight they are shy ; and in very dark nights such is the brightness of the briming, that the nets look like a wall of fire, and deter the fish. As an object of adventure, the Pilchard fishery is popular in Cornwall, and beyond a doubt the community is greatly benefited by it ; yet it frequently happens that the success is partial, and the price low ; and it may be questioned whe¬ ther in any year the greater part of the seans obtain more than their expenses : but when there is a profit it is com¬ monly considerable, and in this lottery every one is led by the hope of being among the fortunate. The following is a statement, perhaps nearly approaching to the truth where absolute certainty is unattainable, of the amount of property engaged in the Pilchard fishery in the year 1827, when the bounty began to be withdrawn : — Number of seans employed, 186 ; not employed, 130; total number of seans, 316 : number of drift-boats, 368 : men employed on board drift-boats, 1600 ; number of men employed on seans at sea, 2672 ; number of persons on shore to whom the fishery affords direct employment, 6350 ; total number of persons employed in the fishery, 10,521 : cost of scans, boats, &c. used in the fishery, 209,840/. ; cost of drift-boats and nets, 61,400/.; cost of cellars for curing, and other es¬ tablishments on shore for carrying on the fishery, 169,175/.; total capital invested directly in the Pilchard fishery, 441,215/. The outfit of a scan amounts to about 800/.; a string of drift-nets will cost about 6/. ; the net and the boat from 100/. to 150/. ; but this is used throughout the year for the other purposes of fishing. The nets are sup¬ posed to last about six years, and ought, of course, to pro¬ duce their own value within that time, together with an adequate profit ; but it is the complaint of the fishermen VOL. II. L 106 CLUPEIDjE. tliat this is not the case. The profit of the men depends on the share of the fish, which is divided into eight parts, of which the boat has one-eighth part, the nets three, and the men four : a boy that accompanies them is rewarded with the fish that may fall into the sea as the nets are drawn, to secure which he is furnished with a bag-net at the end of a rod, termed a keep-net. The quantity of Pilchards taken is sometimes incredibly large. A fisherman now alive was present once at the taking of two thousand two hundred hogsheads of Pilchards in one sean ; but the greatest number heard of as taken at one time is stated by Borlase at three thousand hogsheads ; in reference to which Pennant has made an astounding error, in reckoning by mistake thirty-five thousand fish to a hogs¬ head, instead of three thousand five hundred. The number since allowed has been three thousand, and is now two thousand five hundred fine fish ; but it is scarcely necessary to say that they are not counted. An instance has been known where ten thousand hogsheads have been taken on shore in one port in a single day, thus providing the enor¬ mous multitude of twenty-five millions of living creatures drawn at once from the ocean for human sustenance. The different modes of curing the fresh fish are detailed elsewhere. The various ports on the northern shore of the Mediterranean are the principal places to which the preserved fish are exported. Our term Pilchard is said to be derived from Pdtzer , a name by which this fish was known to some early North¬ ern Continental authors. A few Pilchards make their ap¬ pearance occasionally in the Forth about October, generally preceding the Herrings ; but the great shoals appear to belong almost exclusively to our south-western shores. Thev are seldom seen east of Bigbury Bay.; but in August 183-f PILCHARD. 107 a slioal of Pilchards were observed in Poole Harbour, and so many fish were taken that they were sold in the market at a penny a dozen. Smith’s History of the County of Cork contains a full and interesting account of the Pilchard fishery in Bantry Bay. They have been noticed also on the coast of the county of Cork, and taken at Dublin and Belfast. On our eastern coast, a few are taken every year at Yarmouth with the Herrings. They were more than usually abundant there in the years 1780, 1790, and 1799. Specimens of the Pilchard sometimes measure eleven inches in length ; the fish described measured nine inches. It much resembles the Herring, but is smaller and thicker. The length of the head is to the whole length as one to five ; the depth of the body equal to the length of the head ; the transverse thickness of the body equal to half its depth : the form of the head triangular, the upper surface flat ; the dorsal and abdominal lines slightly and equally con¬ vex ; no perceptible lateral line ; the body across the back obtusely rounded ; the line of the abdomen smooth ; the edges of the scales of the two sides leaving a longitudinal groove from the branch iostegous rays to the vent, along which groove extends a row of scales of a peculiar shape, of which the woodcut here placed is a re¬ presentation ; the two long narrow lateral arms extending up each side under the scales, the shortest pro¬ jection pointing backward : the scales of the body are very large, deciduous, and ciliated at the free edge. The distance from the point of i 2 108 CLUPE1D.E. tlie nose to tlie base of the last ray of the dorsal fin, and from thence half-way along the caudal rays, nearly equal : the commencement of the dorsal fin is therefore anterior to the middle of the fish by the whole length of the base of the fin ; the first and second rays shorter than the third, which is equal to the length of the base of the fin ; these first three rays articulated, but simple ; all the other rays branched : pectoral and ventral fins small, the latter com¬ mencing in a line under the middle of the dorsal fin ; the axillary scales very long : the anal fin commencing half¬ way between the origin of the ventral fins and the end of the fleshy portion of the tail ; the first ray short, the second and the last two rays the longest : the tail deeply forked ; the scales at the end of the fleshy portion of the body extending far over the bases of the caudal rays, par¬ ticularly two elongated scales above and below the middle line. The fin-rays in number are — D. 18 : P. 16 : V. 8 : A. 18 : C. 19. Vertebra 55. The mouth is small, without teeth, the under jaw the longest : the breadth of the eye one-fourth of the length of the head, anti placed at rather more than its own breadth from the point of the nose ; the irides yellowish white : the cheeks and all the parts of the gill-covers tinged with golden yellow, and marked with various radiating striae : the posterior edge of the operculum nearly vertical and straight : the upper part of the body bluish green ; the sides and belly silvery white ; the dorsal fin and tail dusky. Mr. Couch says the Pilchard is sometimes found with a row of spots on the side, like the Shad ; which seems the result of disease, these fish being small, soft, and unfit for curing. PI I. CHARD. 109 As an appropriate conclusion to this account of the Pil¬ chard fishery of Cornwall, derived principally from the MS. of Mr. Couch, the vignette at the bottom of the page is a representation of the harbour of Polperro, near which Mr. Couch has long resided : and I take this opportunity of re¬ cording my obligations to that gentleman, not only for his great liberality in allowing me the unlimited use of his volu¬ minous MS. of the Natural History of the Fishes which have been found on the coasts and in the rivers of Cornwall, with an extensive series of characteristic drawings, but also for the warm interest and substantial support afforded to this work during its progress. While this sheet was going through the press, the London newspapers noticed the appearance of numerous large shoals of Pilchards on the south coast of Ireland, which the poor fishermen were unable to take advantage of from the want of proper nets and salt. no CLU PE I l) /E. ABDOMINAL MALACOPTERYG IL CLUPEID/E. THE HERRING. Clupea harengus, Linnaeus. Bloch, pt. i. pi. 29. ,, ,, WlLLUGHBY, p. 219, pi. P. 1, fig. 2. ,, ,, Herring, Ray, Syn. p. 103. ,, ,, Cuvier, Regne An. t. ii. p. 317. ,, 5, Herring, Penn. Brit. Zool. vol. ili. p. 444, pi. 79. ,, ,, ,, Flem. Brit. An. p. 182, sp. 51. Anderson and Pennant were certainly mistaken in sup¬ posing that the great winter rendezvous of the Herring is within the Arctic Circle : 44 there they continue,11 says Pen¬ nant, 44 for many months, in order to recruit themselves after the fatigue of spawning ; the sea within that space swarming with insect food, in a degree far greater than in our warmer latitudes.1'1 44 This mighty army begins to put itself in motion in the spring. We distinguish this vast body by that name; for the word Herring is derived from the German Heer — an army, to express their numbers. They begin to appear off the Shet¬ land Islands in April and May A This is the first check this * In another part of his account, Pennant says the Herrings continue on the Welsh coast till February. (P. 447.) HER RING. Ill army meets with in its march southward. Here it is divided into two parts : one wing of those destined to visit our coasts takes to the east, the other to the western shores of Great Britain, and fill every bay and creek with their numbers ; others proceed towards Yarmouth, the great and ancient mart of Herrings ; they then pass through, the British Channel, and after that in a manner disappear. Those which take to the west, after offering themselves to the Hebrides, where the great stationary fishery is, proceed towards the north of Ireland, where they meet with a second interruption, and are obliged to make a second division : the one takes to the western side, and is scarcely perceived, being soon lost in the immensity of the Atlantic; but the other, which passes into the Irish Sea, rejoices and feeds the inhabitants of most of the coasts that border on it. These brigades, as we may call them, which are thus separated from the greater columns, are often capricious in their mo¬ tions, and do not show an invariable attachment to their haunts.” This is Pennant’s account as it regards our own islands. To show that this supposed migration to and from high northern latitudes does not exist, it is only necessary to state, that the Herring has never been noticed, that I am aware, as abounding in the Arctic Ocean : it has not been observed in any number in the proper icy seas ; nor have our whale- fishers or arctic voyagers taken any particular notice of them. There is no fishery for them of any consequence either in Greenland or Iceland. On the southern coast of Greenland the Herring is a rare fish ; and only a small variety of it, according to Crantz, is found on the northern shore. This small variety or species was found by Sir John Franklyn, on the shore of the Polar basin, on his second journey. “ That the Herring is, to a certain degree, a migratory m C LUPEII) K. fisli,"’”’ says Dr. McCulloch,* 44 may be true ; but even a much more limited migration is far from demonstrable. It is at any rate perfectly certain that there is no such progress along the cast and west coasts from a central point.” There can be no doubt that the Herring inhabits the deep water all round our coast, and only approaches the shores for the pur¬ pose of depositing its spawn within the immediate influence of the two principal agents in vivification — increased tempera¬ ture and oxygen ; and as soon as that essential operation is effected, the shoals that haunt our coast disappear : but individuals are to be found and many are caught throughout the year. So far are they from being migratory to us from the North only, that Herrings visit the west coast of the county of Cork in August, which is earlier than those which come down the Irish Channel arrive, and long before they make their appearance at other places much further north. 44 In former times, the fishery of the east coast did not commence till that on the west had terminated. It is remarkable also that the eastern fishery has become so abundant as quite to have obscured the western/'’ And Dr. M4Culloch, from other examples, confirms a statement previously made, that the fishery has commenced soonest on the southern part of the shore ; and, what is also remarkable, that for some years past it has become later every year. The Herring is in truth a most capricious fish, seldom remaining long in one place ; and there is scarcely a fishing station round the British Islands that has not experienced in the visits of this fish the greatest variations both as to time and quantity, without any accountable reason. 44 Ordinary philosophy is never satisfied,” adds Dr. M4Culloch, 44 unless it can find a solution for everything ; * See an excellent paper on the Herring in the 32nd number of the Journal of the Royal Institution, for January 1824. HERRING. 113 and is satisfied, for tliis reason, with imaginary ones. Thus, in Long Island, one of the Hebrides, it was asserted that the fish had been driven away by the manufactory of kelp ; some imaginary coincidence having been found between their disappearance and the establishment of that business. But the kelp fires did not drive them away from other shores, which they frequent and abandon indifferently without regard to this work. It has been a still more favourite and popular fancy, that they were driven away by the firing of guns ; and hence this is not allowed during the fishing season. A gun has scarcely been fired in the Western Islands, or on the west coast, since the days of Cromwell ; yet they have changed their places many times in that interval. In a similar man¬ ner, and with equal truth, it was said that they had been driven from the Baltic by the battle of Copenhagen. It is amusing to see how old theories are revived. This is a very ancient Highland hypothesis, with the necessary modification. Before the days of guns and gunpowder, the Highlanders held that they quitted coasts where blood had been shed : and thus ancient philosophy is renovated. Steam-boats are now supposed to be the culprits, since a reason must be found : to prove their effect, Loch Fyne, visited by a steam-boat daily, is now their favourite haunt, and they have deserted other lochs where steam-boats have never yet smoked.” A Member of the House of Commons, during the sessions of 1835, in a debate on a tithe bill, stated, that a clergyman having obtained a living on the coast of Ire¬ land, signified his intention of taking the tithe of fish ; which was, however, considered to be so utterly repugnant to their privileges and feelings, that not a single Herring had ever since visited that part of the shore ! Our common Herring spawns towards the end of October or the beginning of November ; and it is for two or three 114 CLU PEI DE. months previous to this, when they assemble in immense numbers, that the fishing- is carried on, which is of such great and national importance. 44 And here,'’, Mr. Couch observes, 44 we cannot but admire the economy of Divine Providence, by which this and several other species of fish are brought to the shores, within reach of man, at the time when they are in their highest perfection, and best fitted to be his food.’’1 The mode of fishing for Herrings is by drift-nets, very similar to those employed for taking Mackerel and Pilchard, with a slight difference in the size of the mesh. The net is suspended by its upper edge from the drift-rope by various shorter and smaller ropes, called buoy-ropes ; and consider¬ able practical skill is required in the arrangement, that the net may hang with the meshes square, smooth, and even, in the water, and at the proper depth ; for, according to the wind, tide, situation of their food, and other causes, the Herrings swim at various distances below the surface. The size of the boat used depends on the distance from shore at which the fishery is carried on ; but, whether in deep or in shallow water, the nets are only in actual use during the night. It is found that the fish strike the nets in much greater numbers when it is dark than while it is light : the darkest nights, therefore, and those in which the surface of the water is ruffled by a breeze, are considered the most favourable. It is supposed that nets stretched in the day¬ time alarm the fish, and cause them to quit the places where that practice is followed ; it is therefore strictly forbidden. The Herring having spawned, retires to deep water, and the fishing ends for that season. While inhabiting the depths of the ocean, its food is said by Dr. Knox to consist principally of minute entomostracous animals ; but it is cer¬ tainly less choice in its selection when near the shore. Dr. Neill found five young Herrings in the stomach of a large HElt RING. 115 female Herring ; lie has also known them to be taken by the fishermen on their lines, the hooks of which were baited with limpets ; and they have been repeatedly caught by anglers with an artificial fly. The young abound in the shallow water all round our shores during the summer months. I have seen them taken off Brighton in the small-meshed nets which are there used to draw for Atherine ; and they are caught by boys while angling from piers and rocks at various places along the southern coast. They are very abundant on the Yorkshire coast, where they are called Herring-sile ; and they swarm among the Orkney and Shetland Islands during the whole of the summer. They remain at the mouth of the Thames during their first autumn and winter : many are caught on the coasts of Essex and Kent in the nets used for taking sprats. From repeated examinations, I am induced to believe these young fish do not mature any roe during their first year. The length of the head compared to the length of the body alone, without the head or caudal rays, is as one to four; the depth of the body compared to the whole length of the fish, as one to five : the commencement of the dorsal fin half-way between the point of the upper jaw and the end of the fleshy portion of the tail ; the longest ray nearly as long as the base of the fin : the pectoral fin rather large compared to the size of the other fins. The ventral fin arises consider¬ ably behind the line of the commencement of the dorsal fin : this fin is small, with elongated axillary scales ; its origin half-way between the point of the lower jaw and the end of the short central caudal rays. The anal fin begins half-way between the origin of the ventral and the end of the fleshy portion of the tail, and extends over half the distance be¬ tween its origin and the end of the fleshy portion, thus occupying the third quarter division of the distance between 116 CLUPEID/E. tlie origin of the ventral fin and the end of the fleshy portion of the tail; the rays very short. The tail considerably forked; the outer rays as long again as those of the middle. The fin-rays in number are — D. 17 : P. 15 : V. 9 : A. 14 : C. 20 : Vertebra 56 ; varying in some specimens to D. 19 : P. 17 ; V. 9 : A. 16 : C. 18. The lower jaw is by much the longer, with five or six small teeth extending in a line backwards on each side from the anterior point ; four rows of small teeth on the central upper surface of the tongue ; a few small teeth on the central portion of the upper jaw, and the inferior edges below the gape finely serrated : the eye large ; its diameter compared to the length of the head as two to seven, and placed at the distance of its own breadth from the end of the nose : the dorsal and abdominal lines of the body slightly convex ; the belly carinated, but not serrated ; the scales moderate in size, oval, and thin. The upper part of the fish a fine blue, with green and other reflections when viewed in different lights ; the lower part of the side and belly silvery white ; cheeks and gill-covers silvery, exhibiting the appearance of extrava¬ sation when the fish has been dead twenty-four hours. Dor¬ sal and caudal fins dusky ; the fins on the lower parts of the body almost white. 117 leach’s IIE 11 11 INC. ABDOMINAL MA LA COP TER Y Gil. CLUPE1DJE. LEACH’S HERRING. Clupea Leachii , Yarrei.l, Zoological Journal, vol. v. p. 277, pi. 12. The examination of considerable quantities of the various sorts of fish caught at the mouth . of the Thames during winter by fishermen engaged in taking Sprats, has enabled me to select what I believe to be a second species of British Herring. The common Herring, when it visits our coast in autumn, is taken heavy with roe, which it deposits towards the end of October. It is certain that the fishing for them is aban¬ doned about that time, as no purchasers could be found for the “ shotten Herring and it is also well known that the Herrings, having cast their roe, retire from the shore to deep water. Numbers of the young of the common Herring are taken with the Sprats. These are called Yawlings by some fishermen, — a term probably derived from yearling. But these young Herrings differ materially from the Herring which I believe to be new. The yearling fish have the elongated form of the adult common Herring : if seven inches long, 118 CLU PE1D/E. wliicli is about their average length, they are only one inch and three-eighths in depth, and are without roe. Having examined them repeatedly during the winter months, I am induced to believe they do not mature any roe during their first year ; and the fact of their remaining in large shoals at the mouth of the Thames after the Herrings that have recently spawned have left the shore, may be taken in cor¬ roboration ; for had they matured and deposited any roe, they would, like the more adult fish of their own species, have experienced the same necessity for retiring to deep water. The Herring, however, which I now refer to, is found heavy with roe at the end of January, which it does not deposit till the middle of February. Its length is not more than seven inches and a half, and its depth near two inches. It is known that Dr. Leach had often stated that our coast produced a second species of Herring ; but I am not aware that any notice of it has ever appeared in print. In order, however, to identify the name of that distinguished naturalist with a fish of which he was probably the first observer, I proposed for it the name of Clupea Leachii. Dr. Leach’s observations on the Herring were made during his visit to the extended line of our southern coast in the year 1808 ; and Mr. Jesse, in his u Gleanings in Natural History,’’’ has noticed the superiority and consequent partia¬ lity that is said to exist in favour of the Herrings of Car¬ digan Bay over those that are taken at Swansea. Of the existence of a second species of Herring on our shores, further proof may be adduced in the following ex¬ tracts. “ In former times,” says Dr. M‘Cullocli, “ the fishery of the east coast of Scotland did not commence till that on the west had terminated. It was then supposed, and 119 leach’s herring. not very unreasonably, that the fish had changed their ground, and that these were the western Herrings. Yet it ought to have been plain that this was not the case, as the eastern fish were entirely different in quality from the western, and very inferior. At the same time, they were in that condition as to spawning which proved that they could not have been the same fish. The fact of their being entirely different fish is now at least fully proved, because on both shores the period of the fishery has been the same.” — Journal of the Royal Institution , No. 82, for January 1824, p. 217. 44 A smaller but superior species of Herring is found oc¬ casionally in Loch Eriboll ; but it is chiefly used for home consumption.” — Scotch Statistics, Durness. There are three species of Herrings said to visit the Baltic, and three seasons of roe and spawning. The Strom- ling, or small Spring Herring, spawns when the ice begins to melt ; then a larger Summer Herring ; and lastly, towards the middle of September, the Autumn Herring makes its appearance, and deposits its spawn. The length of the head compared to that of the body alone, without the head or caudal rays, is as one to three ; the depth of the body greater than the length of the head, and compared to the length of the head and body together is as one to three and a half ; it is therefore much deeper in proportion to its length than our common Herring, and has both the dorsal and abdominal lines much more con¬ vex : the under jaw longer than the upper, and provided with three or four prominent teeth just within the angle formed by the symphysis ; the superior maxillary bones have tlieir edges slightly crenated : the eye is large, in breadth full one-fourth of the length of the whole head ; irides pale yellow : the dorsal fin is placed behind the centre 120 CLUPEIDiE. of gravity, but not so much so as in the common Herring ; the scales are smaller ; the sides without any distinct lateral line : the edge of the belly carinated, but not serrated ; the fins small. The fin-rays in number are — D. 18 : P. 17 : V. 9 : A. 16 : C. 20. Vertebra; 54. The back and upper part of the sides are deep blue, with green reflections, passing into silvery white beneath. The flesh of this species differs from that of the common Herring in flavour, and is much more mild. SPRAT. 121 ABDOMINAL MA LACOPTERYG 1 1. GLUTEI DAL THE SPRAT. GARVIE HERRING AND GAR VIE. Scotland. Clupea sprattus, Linnjeus. Bloch, pt. i. pi. 29, fig. 2. ,, ,, Cuvier, Regne An. t. ii. p. 318. ,, ,, Sprat, Penn. Brit. Zool. vol. iii. p. 457. Willughry and Ray, deceived apparently by the mis¬ application of the name by the fishermen of Cornwall, with which the latter became acquainted during his journey in that county, considered that the word Sprat was only a name for the young of the Herring and of the Pilchard, and others have been misled by their authority : but so well is this fish distinguished from both by the strongly serrated edge of the abdomen, that there is not a fisherman round those parts of our coast where the Sprat is taken that cannot immediately distinguish it from either, even in the midst of the darkest night. Its characters being now sufficiently appreciated, it is by some, and ought to be by all, admitted as a good and distinct species. Though a much less valuable fish than the Herring, it is still a very useful one. Coming into the market in im- VOL. II. K 122 CL IT PE I D E. mense quantities and at a very moderate price immediately after the Herring season is over, it supplies during all the winter months of the year a cheap and agreeable food. Immense quantities arc eaten ; and from their rich quality and flavour, the consumption is not solely confined to the lower classes. They are generally eaten fresh, but are also preserved in various ways. The Sprat is included by Linnaeus in his Fauna Suecica , and by Professors Nilsson and Reinhardt in their publica¬ tions on the Fishes of Scandinavia. Dr. Neill says the Sprat is sold in Edinburgh market by the dozen ; and I have received specimens that were taken near the Forth, where they are called Garvie Herrings and Garvies. Far¬ ther south, they are most plentiful on the Norfolk, Suffolk, Essex, and Kentish coasts. I have taken them on the Dorsetshire coast in June, and they were then in roe. They inhabit the deep water round our southern coast during the summer months, and may be found in the stomachs of many of our voracious fishes every month in the year. I have taken three Sprats from the stomach of a Whiting, and have caught young Sprats off Ramsgate, Hastings, and Weymouth, in the months of August and September. Like the other species of the genus Clupea , they are wanderers : the shoals are capricious in their movements, and exceed¬ ingly variable in their numbers. “ Upwards of a ton weight of Sprats was sold in our market last Saturday.11 ( Taunton Courier , January 1832.) “ It is nearly fifty years since this useful fish visited the neighbouring coast, and they now appear in exhaustless shoals close in shore on the south coast of Devon.11 The Sprat is occasionally taken in Cornwall ; and in Ire¬ land, on the coasts of Cork, Dublin, and Belfast. In Cornwall the true Sprat is, however, very rare ; and SPRAT. 123 the name is appropriated, as it was by the old fishermen whom Ray consulted one hundred and fifty-six years ago, to the fry of the Herring and of the Pilchard. An analo¬ gous misapplication of a name exists on the eastern coast, where the true Pilchard rarely occurs, and where the name of Pilchard is given to the fry of the Shad and the half- grown Herring. The fishing season begins early in November, continuing through the winter months ; and the largest quantities are taken when the nights are dark and foggy. A few, and those of the best description, are taken in the same manner as the Mackerel, the Pilchard, and the Herring, by drift- nets of fine twine and suitable small mesh ; a mode of fishing peculiarly adapted for the capture of those species which rove in shoals through the water. But the most destructive plan pursued against Sprats is by a mode called stow-boat fishing. The stow-boat net goes with two horizontal beams : the lower one, twenty-two feet long, is suspended a fathom above the ground ; the upper one, a foot shorter in length, is suspended about six fathoms above the lower one. To these two beams, or balks, as they are called, a large bag-net is fixed, towards the end of which, called the hose, the mesh is fine enough to stop very small fry. The mouth of the net, twenty-two feet wide and thirty-six feet high, is kept square by hanging it to a cable and heavy anchor at the four ends of the beams. The net is set under the boat's bottom ; and a rope from each end of the upper beam brought up over each bow of the boat, raises and sustains the beam, and keeps the mouth of the net always open, and so moored that the tide carries everything into it. A strong rope, which runs through an iron ring at the middle of the upper beam, and is made fast to the middle of the lower beam, brings both beams together parallel, thus closing the mouth k 2 m CLUrETDiE. of the net when it is required to be raised. In this way an enormous quantity of Sprats, with the fry of many other species, are taken, which are principally sold by measure to manure land near the coast. From four to five hundred boats are thus employed during the winter. Many thousand tons in some seasons are taken and sold at sixpence and eight-pence the bushel, depending on the supply and demand, to farmers, who distribute about forty bushels of Sprats over an acre of land, and sometimes manure twenty acres at the cost of twenty shillings an acre. In the winter of 1829-30, Sprats were particularly abundant: barge-loads, containing from one thousand to fifteen hun¬ dred bushels, bought at sixpence a bushel, were sent up the Medway as far as Maidstone to manure the hop-grounds. The coasts of Kent, Essex, and Suffolk are the most produc¬ tive. So great is the supply thence obtained, that notwith¬ standing the immense quantity consumed by the million and a half inhabitants of London and its neighbourhood, there is yet occasionally a surplus to be disposed of at so low a price as to induce the farmers even so near the metro¬ polis as Dartford to use them for manure. A full-sized Sprat measures six inches in length, and rather more than one inch and one-eighth in depth. The length of the head compared to that of the body alone is as one to four ; compared to the whole length of the fish, as one to six : the depth of the body is to the whole length as one to five. The dorsal fin commences exactly half-way between the point of the lower jaw and the end of the caudal rays : the ventral fins arise in a vertical line under the first dorsal fin-ray, and have no axillary scales ; the ventral fins in the Pilchard and Herrings begin under the middle of the dorsal fin, and both have axillary scales, — these are two other external distinctions : the under jaw is the longest ; the dia- SPRAT 125 meter of the eye less than one-fourth of the whole head : con¬ siderable convexity of the dorsal and abdominal lines ; the latter serrated before the ventral fins, and still more strongly so behind them : the tail deeply forked ; the scales large, round, and deciduous ; the upper part of the head and back dark blue, with green reflections passing into silvery white on the gill-covers, sides, and belly ; the dorsal and caudal fins dusky ; pectoral, ventral, and anal fins white. The fin-rays in number are — D. 17 : P. 15 : V. 7 : A. 18. : C. 19. Vertebra 48. The vignette below represents the mode of fishing for Whitebait in the Thames : the account of the fish com¬ mences on the next page. 126 CLUPEID.E. ABDOMINAL MALACOPTERYGII. CLUPEIDJE. THE WHITEBAIT. Clupea alba, Yarrell, Zool. Journ. vol. iv. p. 137 and 465, pi. 10. ,, ,, Whitebait, Penn. Brit. Zool. vol. iii. p. 465, pi. 80. Clupea alosa, Young Shad, Don. Brit. Fish. pi. 98. In the papers on the subject of the Whitebait published in the fourth volume of the Zoological Journal, I endea¬ voured to prove, historically and anatomically, that this little fish was not, as had been supposed, the young of the Shad, but a distinct species. In its habits it differs mate¬ rially from all the other British species of Clupea that visit our shores or our rivers. From the beginning of April to the end of September this fish may be caught in the Thames as high up as Woolwich or Blackwall, every flood-tide, in considerable quantity, by a particular mode of fishing to be hereafter described. During the first three months of this period, neither species of the genus Clupea , of any age or size, except occasionally a young Sprat, can be found and taken in the same situation by the same means. The young Shad of the year arc not two inches and a half long till WHITEBAIT. 127 November, when the Whitebait season is over ; and these young Shad are never without a portion of that spotted ap¬ pearance behind the edge of the upper part of the operculum, which in one species particularly is so marked a peculiarity in the adult fish. The Whitebait, on the contrary, never exhibits a spot on the side at any age ; but from two inches long up to six inches, which is the length of the largest I have seen, the colour of the sides is uniformly white. About the end of March or early in April, Whitebait begin to make their appearance in the Thames, and are then small, apparently but just changed frojn the albuminous state of very young fry.* During the fine weather of .Tune, July, and August, immense quantities are consumed by visiters to the different taverns at Greenwich and Blackwall. Pennant says, “ They are esteemed very delicious when fried with fine flour, and occasion during the season a vast resort of the lower order of epicures to the taverns contiguous to the places where they are taken A What might have been the particular grade of persons who were in the habit of visiting Greenwich to eat Whitebait in the days when Pennant wrote, I am unable to state ; but at present, the fashion of enjoying the excellent course of fish as served up either at Greenwich or Blackwall is sanctioned by the high¬ est authorities, from the court at St. James's Palace in the West, to the Lord Mayor and his court in the East, including the Cabinet Ministers*!' and the philosophers of the Royal Society. As might be expected, examples so numerous and * The Shad do not deposit their spawn till the end of June or the beginning of July. t In the Morning Post of the day on which this account of the Whitebait was written, September 10th, 1835, the following paragraph appeared:— “ Yesterday the Cabinet Ministers went down the river in the Ordnance barges to Lovegrove’s West India Dock Tavern, Blackwall, to partake of their annual fish dinner. Covers were laid for thirty-five gentlemen/’ 128 CLIJPEIDE. influential have corresponding weight ; and accordingly there are few entertainments more popular or more agreeable than a Whitebait dinner. The fishery is continued frequently as late as September ; and specimens of young fish of the year, four and five inches long, are then not uncommon, but mixed, even at this late period of the season, with others of very small size, as though the roe had continued to be deposited throughout the sum¬ mer ; yet the parent fish are not caught, and are believed by the fishermen not to come higher up than the estuary, where, at this season of the year, nets sufficiently small in the mesh to stop them are not in use. The particular mode of fishing for Whitebait, by which a constant supply during the season is obtained, was formerly considered destructive to the fry of fishes generally, and great pains were taken to prevent it by those to whom the conser¬ vancy of the fishery of the Thames was entrusted ; but since the history and habits of this species have been better un¬ derstood, and it has been ascertained that no other fry of any value swim with them, — which I can aver, — the men have been allowed to continue this part of their occupation with little or no disturbance, though still using an unlawful net. When investigating the subject of the AVhitebait, I was occasionally engaged in witnessing the mode by which such numbers were taken. The mouth of the net is bv no means J large, measuring only about three feet square in extent ; but the mesh of the hose, or bag-end of the net, is very small. The boat is moored in the tide-way, where the water is from twenty to thirty feet deep ; and the net with its wooden frame-work is fixed to the side of the boat, as shown in the vignette at page 125. The tail of the hose, swimming loose, is from time to time handed into the boat, the end untied, and its contents shaken out. The wooden frame WHITEBAIT. 129 forming the mouth of the net does not dip more than four feet below the surface of the water ; and, except an occa¬ sional straggling fish, the only small fry taken with the Whitebait are the various species of Sticklebacks, and the very common Spotted or Freckled Goby, described in vol. i. page 258 ; neither of which are of sufficient value or import¬ ance to require protection.* The farther the fishermen go down towards the mouth of the river, the sooner they begin to catch Whitebait after the flood-tide has commenced. When fishing as high as Woolwich, the tide must have flowed from three to four hours, and the water become sen¬ sibly brackish to the taste, before the Whitebait will be found to make their appearance. They return down the river with the first of the ebb-tide ; and various attempt* to preserve them in well-boats in pure fresh water have uni¬ formly failed. The Hamble, which runs into the Southampton Water, is the only other river from which I have received White- bait. But this I believe to be owing rather to the want of a particular mode of fishing by which so small a fish can be taken so near the surface, than to the absence of the fish itself ; which, abounding as it does in the Thames, I have very little doubt might be caught in some of the neighbour¬ ing rivers on our south and east coasts. The Thames fishermen who live at and below Gravesend know the Whitebait perfectly, and catch them occasionally of considerable size in the small-meshed nets used in the Upper and Lower Hope for taking shrimps, called trinker- nets, which are like Whitebait nets, only larger ; but these * The fifteenth printed rule and order of the Lord Mayor and his Court is, that “ no person shall take at any time of the year any sort of fish usually called Whitebait, upon pain to forfeit and pay five pounds for every such offence ; it appearing to this court that under pretence of taking Whitebait the small fry of various species offish are destroyed.’’— Page 11. 180 CLUPEI DJE. nets, working near the bottom, principally arrest the fry of the ground-swimming fishes. The Sprat-fishers take Whitebait frequently on the Kent¬ ish and Essex coasts throughout the winter. The length of the head compared with that of the body alone is as two to five ; the depth of the body compared to the whole length of the fish, as one to five : the dorsal fin commences half-way between the point of the closed jaws and the ends of the short middle caudal rays ; the longest rav of the dorsal fin as long as the base of the fin : the ven- tral fin arises behind the line of the commencement of the dorsal, and half-way between the point of the closed jaws and the end of the longest caudal rays ; the tail long and deeply forked. The fin-rays in number are — D. 17 : P. 15 : V. 9 : A. 15 : C. 20. Vertebrae 56. The head is elongated ; the dorsal line less convex than that of the abdomen ; the scales deciduous ; the abdominal line strongly serrated from the pectoral fin to the anal aperture. The lower jaw the longest, and smooth ; the upper slightly crenated : the tongue with an elevated central ridge without O O teeth : the eye large ; the irides silvery : the upper part of the back pale greenish ash ; all the lower part, the cheeks, gill-covers, sides, and belly, silvery white : dorsal and caudal fins coloured like the back ; the latter tipped with dusky : pectoral, ventral, and anal fins, white. The only food I could find in the stomach were the remains of minute crus- tacea. F or a representation of the mode of fishing for Whitebait, see the vignette at page 1^5, to which the block was trans¬ ferred for want of sufficient space here. T WAITE SHAD. 131 ABDOMINAL MALACOPTERYGJI. CLUPETDJE. THE T WAITE SHAD. Alosa Jinta, Cuvier, Regne An. t. ii. p. 320. ,, ,, Willughby, pi. P. 3, fig. 1. ,, ,, La Feinte, Duhamel, sect. iii. pi. 1, fig. 5. Clupea alosa , Linn^us. Bloch, pt. i. pi. 30. ,, ,, Shad, Penn. Brit. Zool. vol. iii. p. 460, pi. 80. ,, ,, ,, Bon. Brit. Fish. pi. 57. ,, ,, ,, Flem. Brit. An. p. 183, sp. 53. Generic Characters. — Upper jaw with a deep notch in the centre; in other respects like Clupea. Baron Cuvier, in the last edition of the Regne Animal , has advanced the Shads, of which we have two species, to the rank of a genus, on account of the deep central notch in the upper lip ; and I have followed this example for the addi¬ tional reason that it will the more easily and effectually afford the means of obtaining a desirable alteration in our nomenclature. According to Cuvier, most modern authors have misap¬ plied the systematic trivial names of these two species, call¬ ing the Shad with teeth, and several spots along each side, C. alosa ; and the larger Shad without teeth, and with a 132 CLUPE1D/E. single spot only behind each gill-cover, or none at all, C. Jinta. The Alosct of Rondeletius is not described or figured as possessing either teeth or spots ; and Cuvier, by his usual research, had probably satisfied himself that the fish to which the term alosa had been originally applied was a toothless Shad, and that the toothed and spotted Shad was the true Jinta. Pennant, in noticing the second British species of Shad taken in the Thames and the Severn, which is without teeth or the row of lateral spots, called it an Allis ; a name which it would be desirable still to retain, in reference to the generic term Alosa. The old name for the Shads was Lachia ; and hence are derived Hallachia , A lachia, Alosa , Alose , and Allis or Allice. The differences noticed by Pennant and others in the smaller species of Shad, taken also in the Severn, near Gloucester, called the T waite, induces the belief that it is our common Thames Shad ; and the note by the editor of the last edition of the British Zoology, at the foot of page 463, (vol. iii.) is particularly deserving of notice. “ I suspect,'” says the note, “ that the Shad and T waite are distinct species, and correspond with the Alose and Feinte of DuliamelA This appears to be precisely the case, as a com¬ parison of our two Shads with the representations in Du- hamefs work will prove: and Professor Nilsson, in his Pro- dromus of the Fishes of Scandinavia, which has been fre¬ quently referred to, has correctly designated and described our more common Shad of the Thames as the Jinta* of Cuvier. I venture to propose the names of T waite Shad and * Page 22. — C. Jinta Cuv. C. maxilla superiore antice profunde incisa ; inferiore vix longiore ; maculis 5 — 6 lateralibus in serie positis ; dentibus ulriusque maxilla distinctis. Longit. circa 15 poll. TWAITK SHAD. 133 Allice Shad for our two species, the better in future to dis¬ tinguish them ; thus combining the generic name Shad with a trivial name by which these two fishes have been hitherto, to some extent at least, locally known. The Twaite Shad then, if I may so call it, is a sea-fish which enters our rivers about May, and in consequence of the time of its annual visit to some of the rivers of the European Continent is called the May-fish. The object of its visit to the fresh water is to deposit its spawn ; and, that accomplished, it returns to sea by the end of July. Twaite Shads appear during these three months in abund¬ ance in the Thames, from the first point of land below Green¬ wich, opposite the Isle of Dogs, to the distance of a mile below ; and great numbers are taken every season. These fish produce, however, but a small price to the fishermen, being in little repute as food, their muscles being exceed¬ ingly full of bones and dry. Formerly great quantities of the Twaite Shad were caught with nets in that part of the Thames opposite the present Penitentiary at Millbank, Westminster. Above Putney Bridge was another favourite spot for them ; but the state of the water, it is believed, prevents the fish ascending the river in the same manner as in former years, and but few comparatively are taken. The ordinary size of the adult fish of this species is from twelve to sixteen inches. Shad are not allowed to be caught in the Thames after the 30th of June, that the remaining fish may cast their spawn without interruption from nets.* The principal spawning-time of the Twaite Shad in the Thames is about the second week in July, when numbers may be seen and heard frisking at or near the surface. In the language of fishermen, the Shad are said to thrash the * Whitebait are plentiful throughout May and June. CLUPEI D.E. 1 34 water with their tails : tliey appear to disencumber them¬ selves of the matured roe by violent muscular action ; and on a calm still evening or night the noise they make may be heard at some distance. 1 have obtained the young only two inches and a half long in October ; and suspect they grow slowly, finding them only four inches long, and the young of the larger Allice Shad only six inches long, in the following spring. The habits and habitat of the two species of Shads have probably been very frequently confounded. Though both are common in the Severn during a particular season, Mon¬ tagu has not noticed the appearance of either on the coast of Devon. One species has been noticed on the Cornisli coast by Mr. Couch, and has also been taken near Dublin. On the eastern coast it is common in the Thames ; is occasionally taken off Yarmouth, on the Norfolk coast, with the Her¬ rings, and also in the Tyne. It appears to have a consider¬ able range to the northward, both Professors Nilsson and Reinhardt including it among the fishes of Scandinavia. The food of the Shads is small fish and the softer-skinned Crustacea. The length of the head compared to the whole length of the fish is as one to five ; the depth of the body rather greater than the length of the head ; the distance from the point of the nose to the commencement of the dorsal fin, mea¬ sured again from thence backwards, falls far short of the end of the fleshy portion of the tail ; the base of the last dorsal fin- ray is half-way between the point of the nose and the end of the caudal rays ; the longest ray of the dorsal fin is as long as the base of the fin ; the ventral fins, without axillary scales, are placed a little behind the line of the commencement of the dorsal fin ; the base of the anal fin, occupying about two-fifths of the space between the ventral fin and the end TWAITE SHAD. 135 of the fleshy portion of the tail, is shorter than the anal fin in the All ice Shad, and has five rays less, beginning also more forward : the tail deeply forked ; the caudal rays with two thin membranous appendages on each side, parallel to the seventh and thirteenth caudal rays, about an inch in length by three- eighths deep ; all four membranes opening from the centre, being attached by the outer edge only. The scales of the body rather large in proportion than those of the Allice; the lateral line, as in most of the Clupeida, scarcely perceptible. The abdomen strongly serrated. The lower jaw the longest, with a few teeth anteriorly ; the upper jaw with a deep central notch, and a row of small teeth on the edge down each side. The breadth of the eye equal to one-fourth of the length of the head ; the mucous vessels on the surface of the gill-covers beautifully arbores¬ cent ; the top of the head and back dusky blue, with brown and green reflections in particular points of view ; from the upper edge of the operculum a row of five or six dark spots extend in a line backwards, the last generally the most in¬ distinct, the number sometimes more than six ; the irides, sides of the head and body, silvery white, with a tinge of copper colour ; dorsal and caudal fins dusky ; pectoral, ven¬ tral, and anal fins white. This species is immediately dis¬ tinguished from the Allice Shad by possessing teeth, the lateral spots, and the smaller anal fin. The fin-rays in number are — D. 18 : P. 15 : V. 9 : A. 21 : C. 19. Vertebrae 55. 186 CLUPEI D.E, ABDOMINAL MALAC0PTERYG1I . CLUPEID/E. THE ALLICE SHAD. Alosa communis, Cuvier, Regne An. t. ii. p. 319. ,, ,, Willughby, pi. P. 3, fig. 2. ,, ,, Allice , Penn. Brit. Zool. vol. iii. p. 463. ,, ,, Alose, Duhamel, sect. iii. pi. 1, fig. 1. The Allice Shad, by far the larger of the two in size, appears to be much more limited in its localities as a British species. It is represented by Pennant and others as abund¬ ant in the Severn, but is much less known elsewhere. Dr. Hastings, in his Illustrations of the Natural History of Worcestershire, at page 77 says, “ This is another fish which the Severn affords in great perfection. These fish generally appear in May, though sometimes in April. This, however, depends a good deal upon the quality of the water : if it is clear, they ascend early in the spring ; but if there happens to be a flood, they wait till the waters are restored to their former purity ; and if they meet with a flood in their progress upward, they immediately return, and keep below Gloucester. The weight of this Shad (the Allice ALLICE SHAl). 137 of Pennant) is seldom less tlian four pounds ; they continue in the river about two months, and are succeeded by a variety called the T waite, which is less than the Shad, never weigh¬ ing more than two pounds, and is but little esteemed. Dr. Fleming says, that the celebrated Whitebait of the Thames, which appears near Blackwall and Greenwich during the month of July, is the fry of this fish ; but as, although the Shad are plentiful in the Severn, we hear nothing of the Whitebait,* further investigation seems to be required on this point.1’ In the Thames, the Allice Shad is of rare occurrence. A specimen was brought to me in 1831, that had been caught above Putney Bridge ; and another was taken in 1833, which is noticed by Mr. Jesse in the third series of his Gleanings in Natural History, page 147. 44 This fish was taken .Tune 25th, opposite Hampton Court Palace ; and its appearance so high up the river is very unusual. On taking it out of the well of the boat, it was full of spawn, and died immediately.11 I have had opportunities of ex¬ amining very fine specimens from the Severn, sent to me by T. B. L. Baker, Esq. of Hardwick Court. The flesh of this species is said to be of good flavour, and the quality is considered to improve the higher the fish ascends the river. iElian says the Shads appear to take pleasure in the sounds of musical instruments ; but if it happens to thunder when they are ascending rivers, they return rapidly to the sea. Both species of Shads have great resemblance, except in size, to Herrings, and have been frequently called the mother of Herrings. The large Herrings of two feet in length, so called by Anderson and others, and said to occur in the * This, it may be remembered, was adduced as one of the proofs that the Whitebait were not the young of the Shad. VOL. II. 1. 138 ( LIT PE I D/E. Northern Seas, and among onr Northern Islands, are no doubt to be considered as referring to our Shads. The specimen described measured two feet in length ; the body deep and compressed ; the thickness rather less than one- third of the depth. The length of the head com¬ pared to that of the whole fish is as one to six ; the depth compared to the whole length, as one to four and a half. The length of the base of the dorsal fin three inches ; the fourth ray, which is the longest, is one-third shorter than the whole length of the base of the fin ; the first and second rays shorter than the third ; these three rays simple, all the others branched : the first ray half-way between the point of the nose and the last ray of the anal fin ; the last ray exactly half-way between the point of the nose and the end of the tail. Pectoral fin small ; the upper ray the longest, strong, and simple ; the others branched : ventral fin also small ; the first ray arising in a vertical line under the first ray of the dorsal fin ; axillary scales long, narrow, and pointed : anal fin commencing half-way between the ventral fin and the origin of the lower caudal rays, nearly one-fourth longer in the base than the dorsal fin ; the first three rays shorter than the fourth, which is the longest, and only one-third the length of the base of the fin : the tail long and slender, deeply forked ; the rays of the middle only one-fourth of the length of the longest external rays ; the seventh and thir¬ teenth caudal rays furnished with membranous appendages on each side similar to those observed in the T waite Shad. The fin-rays in number arc — D. 19 : P. 15 : V. 9 : A. 26 : C. 20. The lower jaw the longest and smooth ; the upper jaw with a central notch ; the lateral edges crcnated : the breadth of the eye rather less than one-fifth of the length of the ALL ICE SHAD. 139 head, and placed one diameter and a half from the end of the nose ; mucous vessels of the gill-covers beautifully distri¬ buted ; the nape and shoulders rise suddenly ; the greatest depth of the body just before the ventral fin ; scales of the body rather large, nearly circular, and thin ; no distinct la¬ teral line ; abdominal edge strongly serrated, particularly behind the ventral fins. The colours very similar to those of the Twaite Shad, with a single dusky patch behind the operculum, sometimes scarcely visible. Figure 1 of plate III. in Dr. Fleming's Philosophy of Zoology is a representation of the Allice Shad. Intending to make the fishing-boats of several countries the subjects of some of the vignettes, that at page 120 repre¬ sents a Dutch boat : the vignette below is a representation of a French fishing-boat. l 2 140 CLUPE1D.E. ABDOMINAL MALACOPTERYGII. C LU P El D/E. THE ANCHOVY. Engra ulis encrasi coins, ,, vulgaris, 9 9 9 9 Clupea encrasicolus, 9 9 9 9 9 9 9 9 Anchovy, Flem. Brit. An. p. 183, sp. 54. Cuvier, Itegne An. t. ii. p. 322. Willughby, p. 225, P. 2, fig. 2, App. 27. Linnaeus. Bloch, pt. i. pi. 30, fig. 2. Anchovy, Penn. Brit. Zool. vol. iii. p. 459, pi. 73. ,, Don. Brit. Fish. pi. 50. Generic Characters. — Distinguished from the Herrings in having the head pointed ; the upper jaw the longest ; the mouth deeply divided ; the opening extending backwards behind the line of the eyes ; the gape and branchial aper¬ tures very large ; the ventral fins in advance of the line of the commencement of the dorsal ; the abdomen smooth ; brancliiostegous rays 12. I have followed Dr. Fleming in preserving to the An¬ chovy the old name by which it was formerly known. It was called Lycostomus from the form of its mouth ; and Encrasieholus Engraulis , because from its bitterness it was supposed to carry its gall in its head. For this reason the head as well as the entrails are removed when the fish is pickled. The Anchovy is a common fish in the Mediterranean from Greece to Gibraltar ; and was well known to the Greeks and Romans, by whom the liquor prepared from it, called ANCHOVY. J 41 Garurn , was in great estimation. Its eastern range is ex¬ tended into the Black Sea. The fishing for them is carried on during the night, and lights are used with the nets. The Anchovy is common on the coasts of Portugal, Spain, and France ; it occurs, I have no doubt, at the Channel Islands, and has been taken on the Hampshire coast, and in the Bristol Channel. In the Appendix to Willughby’s work, it is mentioned as having been taken on the coast of Wales ; Pennant obtained it near his own residence at Downing in Flintshire ; and Mr. Bicheno has very recently obtained several on the coast of Glamorganshire. It is said to be sold frequently in Liverpool market, and is reported to be at this time an inhabitant of the piece of water below Blackwall called Dagenham Breach. Its range to the north is extensive, as it is occasionally taken in the Baltic and on the coast of Norway ; but is not included by Linnseus in his Fauna Suecica. The Anchovy appears to attain a much larger size than has usually been accorded to it : from four to five inches in length is the more ordinary size ; but Mr. Couch says, u I have seen it in the Cornish seas of the length of seven inches and a half ; and T have met with specimens from autumn, through the winter, to the middle of March : it is therefore probable that a fishery might be established with good pro¬ spect of success ; for though the nets employed for other fish can take but few of them, the numbers found in the sto¬ machs of the Whiting and other ravenous fishes show that they are in considerable abundance.” The Anchovy is immediately recognised among the spe¬ cies of the family to which it belongs, by its sharp-pointed head, with the upper jaw considerably the longest. The length of the head compared with the length of the body 142 CLUPEID/E. alone is as one to three ; the depth of the body but two- thirds of the length of the head, and compared to the length of the whole fish is as one to seven : the first ray of the dor¬ sal fin arises half-way between the point of the nose and the end of the fleshy portion of the tail ; the third ray of the dorsal fin, which is the longest, is of the same length as the base of the fin : the pectoral fin small ; the ventral fins arise, in a vertical line, in advance of the commencement of the dorsal fin, which is over the space between the ventral and anal fins : the base of the anal fin is as long as the distance from its commencement to the origin of the ventral fins ; the rays short : the tail deeply forked. The fin-rays in number are — D. 14 : P. 15 : V. 7 : A. 18 : C. 19. The breadth of the eye is one-fifth of the length of the whole head ; the peculiarity in the comparative length of the jaws has been previously noticed ; the gill-covers are elon¬ gated ; the scales of the body large and deciduous : the colour of the top of the head and back blue, with a tinge of green; irides, gill-covers, sides, and belly, silvery white ; the fins delicate in structure, and greenish white; the membranes connecting the rays almost transparent. In a series of notes on the occurrence of rare fish at Yar¬ mouth and its vicinity, with which I have been favoured by Dawson Turner, Esq. there is mention of a specimen of the Anchovy, taken on the beach, which measured six inches and a half in length : an additional proof of the large size acquired by this fish on our shores. J ( OMMON COD. 143 SUBBllACHIAL MALACOPTERYG11. G ADI DM* THE COMMON COD. THE KEELING. Morrhua vulgaris, y y y y y y Cuvier, Regne An. t. ii. p. 331. Cody Flem. Brit. An. p. 191, sp. 76. Codfish, Keeling, Willughby, p. 165, L. 1, fig. 4. Linnaeus. Blocii, pt. ii. pi. 64. Common Codfish, Penn. Brit. Zool. vol. iii. p. 231. Codfish, Don. Brit. Fish. pi. 106. Generic Characters — Body elongated, smooth, compressed towards the tail ; back furnished with three dorsal fins ; ventral fins pointed ; abdominal line with two fins behind the anal aperture ; the lower jaw with one barbule at. the chin ; branchiostegous rays 7. Baron Cuvier^s first division of liis second order of fislies, those with flexible fin-rays, and with the ventral fins attached to the abdomen, being concluded, the soft-finned fishes of the second division, or those forming his third order, succeed. These are recognised by having the ventral fins placed very near the pectorals ; the bones supporting the * The family of the Codfish. 144 GADI1XE. former being attached to tlie bones of tlie shoulder support¬ ing the latter : and this disposition of the ventral fins has been conveniently referred to by the single term subbra- chial. This division includes some of the species most valuable to man as articles of food and commerce ; among which may be particularly noticed some of those belonging to the first family, which includes the Common Cod, Haddock, Whit¬ ing, and many others to be hereafter particularly noticed, all more or less remarkable for the excellence of their flesh, which is white, firm, separates readily into flakes, is agreeable to the taste, wholesome, and cheap. The old genus Gadus of Linneeus included fishes with one, two, or three dorsal fins, one or two anal fins, with or without barbules or cirri about the mouth, and of very different forms of body. These have been separated by Cuvier, whose first genus includes only those with three dorsal fins, two anal fins, and one barbule at the chin, as the generic characters determine. The Common Cod is not only one of those species most universally known, but is also one of the greatest intrinsic value, whether we consider the quality of the fish itself, the enormous numbers in which it is taken, or the extensive range over which it exists. In the seas with which Eu¬ ropeans are best acquainted, this fish is found universally from Iceland very nearly as far south as Gibraltar ; but it does not exist in the Mediterranean : and on the eastern side of the American continent, and among its numerous islands, from the 40th degree of latitude up to 66°, it is even still more abundant. In this country it appears to be taken all round the coast : among the islands to the north and west of Scotland it is abundant ; most extensive fisheries are carried on : and it COMMON COO. 145 may be traced as occurring also on the shore of almost every county in Ireland. In the United Kingdom alone, this fish, in the catching, the curing, the partial consumption and sale, supplies employment, food, and profit to thousands of the human race. The Codfish is very voracious ; a favourable circumstance for the fishermen, who experience little difficulty in taking them with almost any bait whenever a favourable locality is ascertained. As these fish generally inhabit deep water, from twenty-five to forty and even fifty fathoms, and feed near the ground on various small fish, worms, Crustacea* and testacea, their capture is only attempted with lines and hooks. Two sorts of lines, adapted for two very different modes of fish¬ ing, are in common use. One mode is by deep sea-lines, call¬ ed buffers, on the Cornish coast : these are long lines, with hooks fastened at regular distances along their whole length by shorter and smaller cords called snoods; the snoods are six feet long each, and placed on the long line twelve feet from each other, to prevent the hooks becoming entangled. Near the hooks these shorter lines, or snoods, are formed of separate threads loosely fastened together, to guard against the teeth of the fish. Some variations occur at different parts of the coast, as to the number of hooks attached to the line, as well as in the length of the snood ; but the distance on the long line between two snoods is always double the length of the snood itself. Buoys, buoy-ropes, and anchors or grapples, are fixed one to each end of the long line ; the hooks are baited with sandlaunce, limpet, whelk, &c. : the lines are always laid, or, as it is termed, shot, across the tide ; for if the tide runs upon the end of the line, it will force the hooks together, by which the whole tide's fishing is irrecoverably lost : they * Mr. Couch has taken thirty-five crabs, none less than the size of a half- crown piece, from the stomach of one Cod. 146 GAD1D.E. arc deposited generally about the time of slack water, be¬ tween each ebb and flow, and are taken up or hauled for examination after being left about six hours, or one flood or ebb. An improvement upon this more common plan was some years ago suggested by Mr. Cobb, who was sent to the Shetlands by the Commissioners appointed for the improve¬ ment of the fisheries. He fixed a small piece of cork within a certain distance of the hook, about twelve inches, which suspended and floated the bait so as to prevent its falling on the ground; by which method the bait was more freely shown to the fish, by the constant and variable motion produced upon it by the tide. In the old way, the bait was frequently hid from the fish by being covered with seaweed, or was consumed by some of the numerous Star-fish and Crabs that infest the ground. The fishermen, when not engaged in shooting, hauling, or rebaiting the long lines, fish with hand-lines, armed with two hooks kept apart by a strong piece of wire : each fisherman manages two lines, holding one line in each hand ; a heavy weight is attached to the lower end of the line not far from the hooks, to keep the bait down near the ground, where the fish principally feed. These two modes of line-fishing are practised to a great extent nearly all round the coast ; and enormous quantities of Cod, Haddock, Whiting, Coalfish, Pollack, Hake, Ling, Torsk, and all the various flat-fish, usually called by the general name of whitefish, are taken. Of Codfish alone, the number taken in one day is very con¬ siderable ; from four hundred to five hundred and fifty fish have been caught on the banks of Newfoundland in ten or eleven hours by one man ; and a master of fishing-vessels trading for the London market told me that eight men, fishing under his orders off the Dogger Bank, in twenty-five COMMON COD. 147 fathoms water, have taken eighty score of Cod in one day. These are brought to Gravesend in stout cutter-rigged ves¬ sels of eighty or one hundred tons burthen, called storeboats, built for this traffic, with a large well in which the fish are preserved alive ; and of these a portion is sent up to Bil¬ lingsgate market by each night-tide. Well-boats, for preserving alive the fish taken at sea, came into use in this country early in the last century. They are said to have been first built at Harwich about 1712. The storeboats remain as low down as Gravesend, because the water there is sufficiently mixed to keep the fish alive : if they were to come higher up, it would kill them. A change has lately taken place from the Cod having shifted their ground. Formerly the Gravesend and Barking fishermen obtained no Cod nearer than the Orkneys or the Dogger Bank ; but for the last two or three years the supply for the London market has been obtained by going no far¬ ther than the Lincolnshire and Norfolk coasts, and even between that and London, where previously very few fish could be obtained. Cod have been kept in salt-water ponds in different parts of Scotland, and found to maintain their condition unim¬ paired. Of these ponds there are three ; one in Galloway, another in Fife, and a third in Orkney. That in Galloway is at Logan, the seat of Colonel M‘Dowall : it is a basin of thirty feet in depth, and one hundred and sixty in circumfe¬ rence, hewn out from the solid rock, and communicating with the sea by one of those fissures that are common to bold and precipitous coasts. A fisherman is attached to this preserve, whose duty it is constantly to supply the fish with the necessary quantity of food, which several species soon learn to take eagerly from the hand. In the course of the fishing for this daily supply, such fish as are not too 148 GADIDiE. nnicli injured are placed in the reservoir ; the others are cut in pieces for food for the prisoners. The whelks, limpets, and other testacea, are boiled to free them from the shells ; and no sooner does the keeper or his son appear with the well-known basket of prepared food, than a hundred mouths are simultaneously opened to greet the arrival. The Cod¬ fish are the most numerous in this preserve ; one of which has lived twelve years in confinement, and attained a large size. In a natural state the Cod spawns about February; and nine millions of ova have been found in the roe of one fe¬ male. The Cod is in the greatest perfection as food from the end of October to Christmas. It may, in fact, be said of the whole of the family of Gaclidce , that they are in the best condition for the table during the cold months of the year. The young of the Cod, about six inches long, abound at the mouth of the Thames and Medway throughout the summer : as autumn advances, they gain size and strength, and are caught from twelve to sixteen inches in length by lines near the various sandbanks in the Channel. When of Whiting size, they are called Codlings and Skinners ; and when larger, Tamlin Cod. On the coast of Durham and Northumberland, and at the Isle of Man, the Cod acquire a dark red or reddish brown colour ; and are called Red Cod, Ware Cod, and Red Ware Cod, when of this particular colour. I saw a considerable quantity in this state in Berwick market, and have had others sent to me by Dr. Johnston. Both the varieties of our Common Cod — for there appears to be two well-marked varieties — were equally red. This colour is considered to be the consequence of particular food obtained in certain localities. At a short distance only from the situations named, the Codfish are of the usual ash-green colour. COMMON COD. 149 The largest Codfish I have a record of weighed sixty pounds, was caught in the Bristol Channel, and produced five shillings : it was considered cheap there at one penny the pound. Pennant, however, states that a Codfish of seventy-eight pounds*1 weight was caught at Scarborough, and sold for one shilling. There appears to be two well-marked varieties of the Common Cod ; one with a sharp nose, elongated before the eye, and the body of a very dark brown colour, which is usually called the Dogger Bank Cod. This variety prevails also along our southern coast. The other variety has a round blunt nose, short and wide before the eyes, and the body of light yellowish ash-green colour, and is frequently called the Scotch Cod. Both sorts have the lateral line white. I believe the distinction of more southern and northern Cod to be tenable, and that the blunt-headed lighter-coloured fish does not range so far south as the sharper-nosed dark fish. In this view I may quote the authority of Dr. Mit¬ chell, who, in his paper on the Fishes of New York, says of the broad-nosed fish, “ We get him, however, only in the cool season, for the summer temperature of our waters kills him : he is, therefore, only found here between November and April/" Our fishermen now finding plenty of Codfish much nearer home, the London shops for the last year or two have only now and then exhibited specimens of the short-nosed northern Cod : both varieties are equally good in quality, and both are frequently taken on the same ground. The length of the specimen described was three feet, and the weight about twelve pounds. The length of the head compared to the length of the body alone, without the cau¬ dal rays, is as one to two and a half ; the depth of the body equal to the length of the head : the first dorsal fin com- 150 GADID/E. mences in a vertical line just behind the origin of the pecto¬ rals; the second dorsal commences in a line over the anal aperture, and ends on the same plane as the first anal fin ; the third dorsal fin and the second anal fin begin and finish on the same plane : the tail nearly square ; all the rays of the fins covered with an extension of the shin of the body. The fin-rays in number arc — D. 10. 20. 18 : P. 20 : V. 6 : A. 20. 16 : C. 26. Vertebrae 50. The head is large ; the belly tumid and soft ; the body tapering gradually throughout the latter half ; the cavity of the abdomen extended internally behind the anal aperture, the intestine being recurved : the upper part of the head, cheeks, back, and sides, mottled and spotted with greenish ash ; the belly white ; the lateral line white, broadest along the posterior half ; all the fins dusky, the first and second dorsal being rather lighter in colour than the rest : a broad band of short teeth on the upper jaw, which is the longest, and on the anterior part of the vomer ; a narrower band on the lower jaw, with one elongated barbule at the chin : the irides silvery, the pupil blue ; the breadth of the orbit one- sixth of the length of the head. The vignette represents a Scheveling fish-cart. DORSE. 151 SUBBR ACTUAL MALACOPTER YG 1 1. GADIDJE. THE DORSE, OR VA R I A RLE COD. Cuvier, Regne An. t. ii. p. 332. Flem. Brit. An. p. 191. Willuciiby, p. 172, L. 1 , fig. 1. Linnaeus. Bloch, pt. ii. pi. 63. Berkenhout, Syn. edit. 1795, p. 67, sp. 2. Variable Cod, Penn. Brit. Zool. vol. iii. p. 239. The authority upon which this species was originally introduced into the catalogue of British fishes seems now to be questionable. Neither Berkenhout nor the naturalists who have followed him, in including the name of it, appear to have seen any British example ; and Dr. Fleming, who from his northern locality was the most likely to have seen speci¬ mens, mentions it only on the authority of others, and does not number it in his series of species. It appears to be a fish well known in the Baltic, and fre¬ quently called the Baltic Cod. It is included by Professor Nilsson in his Fishes of Scandinavia, and seems to be fully entitled to one of its names, that of Variable Cod, four Morrhua calla 9 9 9 9 99 9 9 Gadus 9 9 9 9 19 J9 9 9 152 G A I) I D.E. northern varieties appearing to be well known, which are each distinguished there by a particular term referring to peculiarities in the colouring. It spawns in March and April. The last published description of this species that I am acquainted with, and most likely to have been taken from the fish itself, is that by M. Nilsson, before referred to ; and it is here given rather than multiply in print any well-known description of older date. I have never seen a specimen of the fish. “ Body elongated, subventricose ; head, back, and sides, more or less spotted ; lateral line white, bent ; tail square ; upper jaw much the longer ; snout prominent, sharp ; under jaw only half as long as the head, and ending on a line half¬ way between the nose and the eye.11 The fin-rays in number are — D. 15. 18. 20. : P. 20 : V. 6 : A. 19. 18. : C. 24. Length from twelve to twenty-four inches. HADDOCK. 153 SUBBRACHIAL MALACOPTERYGIL GA D I DTE. THE HADDOCK. Morrhua (Bglejinus, Cuvier, Regne An. t. ii. p. 331. ,, ,, Haddock, Flem. Brit. An. p. 191, sp. 77. ,, ,, Hadock, Willughby, p. 170, L. 2. Gadus ,, Linnjeus. Bloch, pt. ii. pi. 62. ,, ,, Hadock, Penn. Brit. Zool. vol. iii. p. 241. ,, ,, Haddock, Don. Brit. Fish. pi. 59. The Haddock is almost as well known as tlie Common Cod ; and from the quantity taken at numerous localities round the coast, and the facility with which the flesh can be preserved, it is a fish of considerable value. Besides frequenting the coast of Great Britain, from the extreme north to the Land's End, the Haddock may be traced nearly all round the shores of Ireland ; and the largest examples have been taken in Dublin Bay and off the Nymph Bank. Though ranging over a considerable space both north and south of the geographical situation of this country, the Had¬ dock does not exist either in the Baltic or in the Mediter¬ ranean. Haddocks swim in immense shoals, but are uncertain as to VOL. II. M 154 G AD IDF,. their appearance in places that had been formerly visited, and they arc prone to change their ground after having arrived. The enormous consumption of food even in a short space of time, when the number of mouths is considered, may be one powerful reason for seeking new localities. They are probably more abundant along our eastern .coast, from Yarmouth to the Tyne, than elsewhere. There they are caught with long-lines and hand-lines, and the most attractive baits are pieces cut from the Herring or Sand- launce. Along our southern shore, where the trawl-net is constantly in use, the Haddock, feeding near the bottom, is frequently taken in the trawl. The most common weight of a Haddock is from two to four pounds. I have seen Haddocks of ten pounds' weight in the London market ; the Brixham trawling -ground has produced Haddock of fourteen pounds ; but the largest seen for some years past weighed sixteen pounds, and was taken in Dublin Bay. Haddocks spawn in February and March, and the young are six inches long by the beginning of September. When kept in confinement in the salt water preserve referred to in the account of the Common Cod, the Haddocks were found to be the tamest fishes in the pond, and took limpets one after another from the hand. Their food is small fish, and almost any of the inferior animals of the deep, even the spiny Aphrodita. They are in the best condition for the table during the last three months of the year. The French fishermen call the Haddock, Hadot , whence probably our name was derived. Pennant says, 44 Our countryman Turner suggested that the Haddock was the Ottos or Asinus of the ancients. Dif¬ ferent reasons have been assigned for giving this name to the species, some imagining it to be from the colour of the fish, others because it used to be carried on the backs of asses to HADDOCK. 155 market."11 A different reason appears to me more likely to have suggested the name : the dark mark on the shoulder of the Haddock very frequently extends over the back and unites with the patch of the shoulder on the other side, for¬ cibly reminding the observer of the dark stripe over the withers of the ass ; and the superstition that assigns the mark in the Haddock to the impression St. Peter left with his finger and thumb when he took the tribute-money out of a fish of this species, which has been continued to the whole race of Haddocks ever since the miracle, may possibly have had reference, or even its origin, in the obvious similarity of this mark on the same part of the body of the Haddock and of the humble animal which had borne the Christian Saviour. That the reference to St. Peter is gratuitous, is shown by the fact that the Haddock does not exist in the sea of the coun¬ try where the miracle was performed. The length of the specimen described was twenty inches. The length of the head compared to the length of the body, without including the caudal rays, is as one to two and a half ; the depth of the body less than the length of the head : the first dorsal fin commences in a line over the origin of the pectorals ; the second dorsal fin begins in a line over the anal aperture, and ends nearly on the same plane with the first anal fin ; the third dorsal fin, and the second anal fin, commence nearly on the same plane, but the base of the first is longer than that of the second : the caudal rays rather long, and the tail slightly forked. The fin-rays in number are — D. 15. 21. 19. : P. 18 : V. 6 : A. 24. 8. : C. 25. Vertebrae 54. The head slopes suddenly from the crown to the point of the nose ; the upper jaw much longer than the lower; the nose projecting beyond the opening of the mouth, which is m 2 156 GADJD/E. small ; a broad band of short teeth on the superior maxillary bones, and a patch of teeth also, of the same character, on the most anterior part of the vomer ; lower jaw furnished with a narrow band of teeth : the barbule at the chin small : the eye large ; the diameter of the orbit more than one-fourth of the whole length of the head ; the irides silvery ; the pupil large, somewhat angular in form, and blue : the head, cheeks, back, and upper part of the sides, dull greyish white ; lower part of the sides and belly almost white, slightly mot¬ tled with grey ; the body covered with small scales ; the la¬ teral line strongly marked and black ; under the middle of the first dorsal fin, but below the lateral line, a black patch, which in many specimens extends over the back and unites with the mark on the other side ; the dorsal fins and tail dusky bluish grey ; pectoral, ventral, and anal fins lighter. Bin, POUT, AND WHITING POUT. 157 SUBBRACHIAL MALACOPTERYG IT. GADIDtf. THE BIB, POUT, AND WHITING POUT. smeltie, Zetland. — kleg, Scarborough. — blens and blinds, Devonshire and Cornwall. Morrhua lusca, Bib, Flem. Brit. An. p. 191, sp. 78. ,, barbata, Pout, Flem. ,, ,, ,, sp. 79. Asellus luscus, Bib &; Blinds, Willughby, p. 169. ,, barbatus, Whiting Pout, Willughby, App. 22, L. 4. Gadus luscus, Linnaeus. ,, barbatus, Linnjeus. Bloch, pt. v. pi. 166. ,, luscus Bib, Penn. Brit. Zool. vol. iii. p. 247, pi. 34. ,, barbatus, Pout, Penn. ,, ,, ,, p. 246. ,, luscus, Bib, Don. Brit. Fish. pi. 19. The systematic terms which refer to the Bib and Pout are here brought together in the belief that they are but different names for the same fish. Willughby, in his Ichthyology, page 169, first described his Asellus luscus , under its Cornish names of Bib and Blinds. Ray, in his Appendix to Willughby'’ s work, which he edited, admitted from Martin Lister, as a species, the Whiting Pout of the London market, not aware that it was the same 158 GADIIXE. fish as the Bib of Cornwall, which had been already included and described by Willughby himself. Ray continued them as distinct in his own Synopsis, and was followed by Artedi, Linnseus, and others. Bloch, however, and Lacepede have not admitted either in their works ; and Pennant, though he gave each fish a place in his British Zoology, was inclined to consider them identical. The excellent figure of the fish given by Ray in Willugliby’s work, plate L. 4, the possession of specimens obtained from various localities between Berwick Bay on the north-east, and Devonshire in the south-west, and these compared with drawings by Mr. Couch of the Bib of Cornwall, leave no doubt that the /use us and barbatus of authors are the same fish. The Bib or Pout, though not abundant, is yet a well- known species, which is found on many parts of our coast, particularly those that are rocky. Northward it appears to range as far as Greenland ; and is caught on the coasts of Norway and Sweden. It is taken at Zetland and in the Forth. 1 have received specimens from Dr. Johnston, taken at Ber¬ wick ; and it occurs on the coast of Norfolk. It is common about the mouth of the Thames ; and on the Dutch as well as the French coast. Along our southern shore as far west as Devonshire, it is very commonly taken in the trawl-nets ; but on the rocky coast of Cornwall it is caught by a baited hook. It has been taken on the coast of Carnarvonshire, at Dublin, at Belfast, and Loch Foyle ; and I have no doubt may be found all round the coast. From a dark spot at the origin of the pectoral fin, in which it resembles the Whiting, one of its most common names is Whiting Pout ; and from a singular power of inflating a membrane which covers the eyes and other parts about the head, which, when thus distended, have the appearance of BIB, POUT, AND WHITING POUT. 159 bladders, it is called Pout, Bib,* Blens,* and Blinds.* The flesh is excellent ; and, like most of the other fishes of this family, it is in the best condition for the table in No¬ vember and December. Its food is small fish and the vari¬ ous animals allied to the shrimps. It is most frequently caught in spring, because it then approaches the shore for the purpose of spawning. The largest specimen I have seen measured in length sixteen inches. The length of the head is to the whole length of the fish as one to four ; the depth of the body is greater than the length of the head, and compared to the whole length of the fish as one to three and a half : the first dorsal fin commences in a vertical line a little behind the origin of the pectoral fin ; the longest ray longer than the base of the fin : the rays of the second dorsal fin are short ; the base of it as long again as the base of the first dorsal fin, and ending nearly on the same plane as the first anal fin : the base of the third dorsal fin is nearly as short as that of the first dorsal, commencing and ending on the same plane with the second anal fin, and both are similarly truncated. The ventral fins are consider¬ ably in advance of the line of the origin of the pectorals ; the first two rays elongated, and divided at the ends : the anal aperture is in a line under the origin of the pectoral fins, but the cavity containing the intestines extends much farther back ; the first anal fin commences nearly in a line with the beginning of the first dorsal, and ends on a line with the ending of the second dorsal ; the rays forming the middle portion of the fin the longest, the others declining in length towards each extremity : the second anal fin, as before mentioned, in extent of base and form like the third dorsal : * Probably derived from Bleb and Blain, two old words meaning a blister or a bubble in the water. 160 GADIDvE. the tail long, the end of the rays nearly square. The num¬ ber of fin-rays: — D. 11. 20. 16. : P. 18 : V. 6 : A. 33. 19. : C. 21. Vertebrae 48. In the tails of the fishes of this family there are many short rays which are not counted, being outside the longest ray above and below. In form the Whiting Pout is the deepest for its length of the British Gadidue : the upper jaw is the longest ; the band of teeth of several rows, those forming the outer row the largest ; under jaw with a single row ; the barbule at the chin rather long ; various mucous pores about both jaws : the eyes large ; the orbits covered with a loose membrane which the fish has the power of distending ; the diameter of the eye equal to one-third of the length of the head ; the irides orange colour : the dorsal and abdominal lines exhibit con¬ siderable convexity ; the body tapers rapidly from the line of the ending of the second dorsal and first anal fins : the colour of the head, back, and upper part of the sides, a yellow reddish brown, becoming lighter on the belly, and tinged in places with bluish grey ; at the base of the pectoral fins a black spot : scales small and deciduous : posterior half of the lateral line straight, then rising in a curve over the pectoral fin ; all the fins, except the ventrals, dusky brown ; the ven- trals nearly white ; the first anal fin in large-sized specimens edged with fine blue. 161 1*0011, OR POWER COO. SUBBRACHIAL MALACOPTERYGIJ. G ADIDAS. THE POOR, OR POWER COD. Morrhua minuta, Poor, Flem. Brit. An. p. 191, sp. 80. Gadus minutus, Linnaeus. Bloch, pt. ii. pi. 67, fig. 1. ,, ,, Power, Penn. Brit. Zool. vol. iii. p.'249, pi. 34. ,, ,, Willughby, p. 171. ,, ,, Ray, Syn. p. 163, fig. 6. The Poor, or Power Cod, though somewhat similar in general appearance to the Pout last described, is yet readily to be distinguished from it by several well-marked characters. It is not so deep when of the same length ; the first anal fin does not begin so far forward as in the Pout by nearly the whole length of the base of the first dorsal fin ; the longest rays of the third dorsal fin and the second anal fin are shorter than the bases of the respective fins, and do not, therefore, produce the same vertically truncated appearance as in the same relative fins of the Pout ; and the barbule at the chin is much shorter. The Power, or Poor Cod, the smallest of its genus, so called, it is said, on account of its diminutive size, seldom 1 62 GADID.E. exceeding six or seven inches in length, and therefore com¬ paratively of little value, was first described as an English fish by Dr. Jago, of Cornwall, and was introduced by Ray at the end of his Synopsis, with a figure which particularly exhibits the specific distinctions afforded by the form and situation of the fins, which has been already adverted to, and by which it may be immediately recognised. Bloch says that the appearance of this fish in the Baltic is a source of pleasure to the fishermen. It is called the fish- conductor ; and excites great hopes of a rich harvest among the larger species of the genus, the Cod, and others, which follow in the rear, preying relentlessly on their more diminu¬ tive generic companions : the fishermen in their turn prey upon them. Mr. Couch says it frequents the edges of rocks, is caught by the hook, and, though always good for the table, is, on account of its small size, chiefly used for bait. Montagu says it is taken frequently on the Devonshire coast with the hook, and also in the crab-pots. In the nets worked on that coast it is caught along with the Bib, the fishermen selling both as Whiting Pout. The length of the head compared to the whole length of the fish is as one to five ; the depth of the body rather more than the length of the head : the first dorsal fin begins be¬ hind the line of the origin of the pectorals : the longest ray as long as the base of the fin : the second dorsal fin begins and ends on the same planes with the first anal fin ; the base of the second dorsal fin as long again as the base of the first dorsal fin ; the base of the third dorsal fin rather more than half as long as that of the second dorsal ; the third dorsal and the second anal fins begin and end on the same planes, and the peculiarity of their forms has been referred to. The vent, or anal aperture, is in a line under the most posterior POOR, OR POWER COD. 163 portion of the first dorsal fin ; the first anal fin begins im¬ mediately behind the vent, and under the commencement of the second dorsal fin ; the second anal fin has been noticed ; the tail is long, with the rays slightly forked. The number of fin-rays : — D. 12. 19. 17. : P. 14 : V. 6 : A. 25. 17. : C. 18. The head is short and the nose blunt : the barbule at the chin neither so long nor so slender as in the Pout ; several mucous pores about the mouth : the eye large ; the breadth equal to one-third of the length of the head ; the irides orange : the scales of the body minute and deciduous ; the lateral line but slightly curved, and that only where it rises over the pectoral fin : the upper part of the head and back brownish yellow, becoming lighter on the cheeks and sides ; the belly dirty white ; pectoral, dorsal fins, and tail, yellow brown, darker at the edges ; ventral and anal fins dirty yel¬ lowish white. 164 GADID/E. SUB BRACHIAL MALAC0PTERYG11. GADID/E. THE SPECKLED COD. Morrhua punctata, Speckled Cod, Flem. Brit. An. p. 192, sp. 81. Gadus punctatus, ,, ,, Tuuton, Brit. Faun. p. 90, sp. 18. According to Dr. Turton, the Speckled Cod is frequent¬ ly taken in the weirs at Swansea. The specific characters are, 44 pale brown with golden spots, beneath white, thickly covered with minute dusky specks : upper jaw longest.” The description is, 44 Body eighteen inches long, slightly arched on the back, a little prominent on the belly, covered above with numerous gold-yellow roundish spots, beneath with dusky specks, which are stellate under a glass : head large, gradually sloping : teeth small ; in several rows in the upper jaw, in the lower a single row : nostrils double ; iris reddish, pupil black : chin with a single beard; nape with a deep longitudinal groove : lateral line nearer the back, curved as far as the middle of the second dorsal fin, growing- broader and whiter towards the end : upper fins and tail brown, with obscure yellowish spots, and darker towards the end ; lower ones tinged with green : vent near the middle of the body : scales small ; all of them under a glass minutely speckled with brown : gill-covers of two pieces. The fin- rays : — D. 14. 20. 18. : P. 18 : V. 6 : A. 19. 16 : C. 36. Of the ventral fin the first ray is shorter than the second, and divided a little way down : the tail even.1’ 44 Differs from G. morrhua in not having the first anal fin- ray spinous, and in the lower jaw being considerably longer ; from G. luscus in the first ray of the ventral fin being shorter than the second ; from G. harhalus in wanting the seven dis- SPECKLED COD. 165 tinct punctures ou tlie lower jaw, in its small scales, and in the first dorsal fin not ending in a long fibre ; and from G. callarius in not being spotted with brown, and in having the lateral line white.11 No other record of this fish has appeared that I am aware. Some years since, I obtained from a fisherman at the mouth of the Thames a fresh-caught example of a species of morrhua , with the middle dorsal and the first anal fins short ; the body as deep for its length as the luscus ; the length of the head compared to the whole length of the fish as one to three. Among the fishermen it was by some considered to be an accidental deformity, with injury of the spine, and their name for it was Lord-fish ; others said it was a fish which they met with occasionally, and believed it distinct from any other. A coloured drawing was made at the time, but the fish was not preserved. The fin-rays were as stated ; and it will be observed, on comparing the numbers, that they do not differ very widely from those of the Common Cod. D. 14. 19. 18. : P. 14 : V. 6 : A. 17. 11. : C. 24. The figure below is taken from the drawing referred to, but carefully reduced : upper part of the head, back, and fins, mottled with two shades of brown ; the sides of the body lighter ; the belly white ; the lateral line white, arching high over the pectoral fins : the irides reddish orange 166 GADID.E. SUBBRACHIAL MALACOPTERYGII. GAD1DAE. THE WHITING. Merlangus vulgaris, Cuvier, Regne An. t. ii. p. 332. ,, ,, Whiting, Flem. Brit. An. p. 195, sp. 91. ,, ,, ,, Willughbv, p. 170. L. 5. Gadus merlangus, Linnaeus. Bloch, pt. ii. pi. G5. ,, ,, Whiting, Penn. Brit. Zool. vol. iii. p. 255. ,, ,, ,, Don. Brit. Fish. pi. 36. Generic Characters. — The same as those of Morrhua, except that they have no barbule at the chin. The Whiting is well known for the excellence of its flesh, surpassing in delicacy that of any of the other species of the valuable family of fishes to which it belongs : the pearly whiteness of its flaky muscles, added to its extreme lightness as an article of food, recommend it particularly to invalids who are unable to digest more solid nutriment. It is caught in great abundance almost all round our coast, and may be traced from the Orkneys to Cape Clear. Whitings of several pounds'' weight have been caught as far north as the Dogger Bank ; they have been taken also of WHITING. 167 nearly equal size on tlie coast of Cornwall ; and on the Nymph Bank, along the extended line of the south coast of Ireland. In that country they have also been found on the eastern coast from Waterford to Antrim, and from thence north and west as far as Lough Foyle. The fishing for Whiting with lines is pursued nearly all the year through ; but the fish is most plentiful in the months of January and February, when it comes in large shoals towards the shore for the purpose of depositing its spawn, and is taken in abundance within half a mile, and seldom exceeding three miles, from land. A much larger quantity than is consumed while fresh being frequently taken, a portion is easily preserved either by salting or drying. The Whiting is a voracious feeder, and seizes indiscrimi¬ nately any of the mollusca, worms, small Crustacea, and young fishes. I remember to have taken several Sprats from the stomach of a Whiting ; and Mr. Couch has known four full-grown Pilchards taken from the inside of a Whiting that weighed four pounds. It appears to prefer sandy banks, but shifts its ground frequently in pursuit of the various fry of other fishes, upon which it principally subsists. Though occasionally occurring in the London market of three or four pounds’ weight, the most usual size is from twelve to sixteen inches in length, and weighing about one pound and a half. The length of the head compared to that of the body alone is as one to three ; the depth of the body not equal to the length of the head, or compared to the whole length as one to six. The first dorsal begins behind the line of the origin of the pectorals and before the line of the vent ; the second dorsal and first anal fins end on the same line ; the third dorsal and second anal fins begin and end on the same 168 G ADI D,E. plane ; the ventral fins are placed very forward ; tlie second ray elongated : tlie anal aperture is in a line under tlie mid¬ dle of tlie first dorsal fin ; tlie first anal fin commencing just behind the vent : the tail elongated ; the end nearly square. The fin-rays are — D. 13. 19. 18. : P. 19 : V. 6 : A. 31. 20. : C. 30. Vertebrae 55. The body of the Whiting, like the bodies of those be¬ longing to this division, is longer for its depth than that of the Codfish ; the scales small, oval, and deciduous ; the lateral line dark and straight posteriorly, but rising gradually throughout the anterior half ; the head elongated ; the mouth and gape large ; the tongue white and smooth ; the upper jaw decidedly the longest, with one row of large and sharp- pointed teeth on the outer edge, and several rows of smaller ones within ; the vomer with a few teeth arranged in a semi¬ circular line on the anterior part ; the lowrer jaw with various mucous orifices along the under surface, and a single row of sharp teeth along the upper outer edge, which, when the mouth is closed, range within the outer row of teeth on the upper jaw : the eye in breadth less than one-fourth of the head, and placed more than its breadth from the end of the nose ; the irides silvery ; the pupils blue. The upper part of the head and the back above the lateral line pale reddish ash brown ; sides and belly silvery white ; pectoral, caudal, and dorsal fins, pale brown ; ventral and anal fins almost white ; the pectoral fins each with a decided dark patch at the base. SUBBRACHIAL MALACOPTERYGII. GA 1)1 DAE. THE COALFISH. Merlangus carbonarius, Cuvier, Regne An. t. ii. p. 332. ,, ,, Coalfish, Fiem. Brit. An. p. 195, sp. 93. ,, ,, Colefish, YVillugiiby, p. 168, L. 3. Gadus ,, ,, Linnaeus. Bloch, pt. ii. pi. 66. >> ,, Coalfish, Penn. Brit. Zool. vol. iii. p. 250. ,, ,, ,, Don. Brit. Fish. pi. 13. The Coalfish is most decidedly a northern fish, but, being a hardy species, is not without considerable range to the southward. It was the only fish found by Lord Mulgrave on the shores of Spitzbergcn ; and the fry, only four or five inches in length, were caught with the trawl- net on the west coast of Davis’s Straits, during the first voyage of Captain Sir Edward Parry. It abounds in all the northern seas and in the Baltic, and may be said to swarm in the Orkneys, where the fry all the months of summer and autumn are the great support of the poor. Dr. Neill, in his tour of the islands of Orkney and Shetland, saw an old man, and perhaps one or two boys, seated upon almost every projecting rock, holding in each hand a wand or fishing-rod, and catching young Coalfish as fast as they could bait their hooks. 170 G ADID^E. As an article of food, it is more prized when small than when of large size. The flesh of specimens weighing from fifteen to thirty pounds is usually preserved, either salted or dried. This fish has more provincial names than any other spe¬ cies, some of which only refer to it when of a particular size. Among1 the Scotch islands the Coalfish is called Sillock, Piltock, Cootli or Kuth, Harbin, Cudden, Sethe, Sey, and Grey-Lord. In Edinburgh and about the Forth the young are called Podleys ; at Newcastle the fry are called Coalsey ; and, when twelve inches long, Poodlers. Many are caught along shore ; and frequently, also, from a boat rowed gently, the angler using a rod in each hand, and trailing a fly from each line. Mr. Couch says, u It is in the highest condition from October to December, at which season it prowls after prey in large companies ; so that when met with they prove a valuable capture to the fishermen : for though but coarse food, yet being wholesome, substantial, and cheap, they are eagerly purchased by the poor either fresh or salted. They swim at no great depth, and with great rapidity ; but when attracted by bait, will keep near a boat until all are taken ; and I have known four men with two boats, two men in each boat, take twenty-four hundred weight with lines in a very few hours. The season for spawning is early in spring ; immediately after which this fish becomes so lank as to be worthless, in which state it continues through the summer.” In the Orkneys, according to Mr. Low, the young appear about May ; in the Tyne, about June ; and on the Cornish coast in July. The adult fish are called Rauning Pollacks by the Cornish fishermen : rauning being the ancient and even the popular modern pronunciation of ravening, used in reference to voracity. COALFISH. 171 The Coalfish may be traced on the Irish coast from Wa¬ terford along the eastern shore to Belfast, under the various names of Black Pollack, Blockin, and Grey-Lord. When detained and well fed in a salt-water pond, Coal¬ fish acquire large size. “ They were bold and familiar; floating about slowly and majestically, till some food was thrown to them ; this they seized voraciously, whether it consisted of shell-fish or ship-biscuit. They would also occasionally approach the margin and take food from the hand — Jesse s Gleanings. From the point of the lower jaw to the end of the oper¬ culum the length is to that of the body and tail as one to three and a half ; the depth of the body about equal to the length of the head : the first dorsal fin begins behind the line of the origin of the pectoral fin and before the line of the vent ; the second dorsal and the first anal fins end together nearly on the same plane ; the third dorsal and second anal fins nearly parallel : the fleshy portion of the tail elongated ; the rays forked : the ventral fins small ; and the rays of the pectoral fin only extending as far as the line of the vent. The fin-rays are — D. 11. 20. 20. : P. 19 : V. 6 : A. 24. 19. : C. 32. The head and body elegantly shaped ; the scales small and oblong; the lateral line silvery white and nearly straight; the upper part of the head and the back above the lateral line almost black ; much lighter in colour below the line, becoming greyish white with golden reflections on the sides and belly ; pectoral, caudal, and dorsal fins, bluish black ; ventral and anal fins greyish white : the upper jaw rather the shortest ; the lips tinged with purple red ; the mouth black ; the teeth very small ; the irides silvery white ; the pupil blue. n % 172 GAD11LE. SUBBRACH1AL MALACOPTERYGII. GAD1DAE. THE POLLACK. WHITING POLLACK. LYTHE, Scotland. Merlangus poltachius, Cuvier, Regne An. t. ii. p. 333. ,, ,, Pollack, Flem. Brit. An. p. 195, sp. 92. ,, ,, Whiting Pollack, Willughby, p. 167. Gadus ,, Linnaeus. Bloch, pt. ii. pi. 68. ,, ,, Pollack, Penn. Brit. Zool. vol. iii. p. 254. „ ,, Whiting Pollack, Don. Brit. Fish. pi. 7. The Pollack is much less abundant on some parts of the coast than the Coalfish ; but, like that species, is an in¬ habitant of the seas all round our shores. Mr. Low, in his 44 Natural History of the Orkneys,11 says, 44 They are fre¬ quently caught close in with the shore, almost among the sea-ware, and in deep holes among the rocks. They seem to be a very frolicsome fish ; and I have been several times fishing for them when they would keep a constant plashing in the water. They bite keenly, scarce allowing the hook to be in the water before one or other jumps at it. They are better eating than the Coalfish ; but I do not know whether they are ever dried or preserved otherwise, as the quantity caught is scarce worth curing.11 Hand-line fishing for Pollacks is called whiffing. POLLACK. 173 This fish is called Lythe in Scotland, as already quoted ; but whether this term is intended to refer to its supple, pliant activity, or is derived from lithos , a stone, from its living among rocks, I have not seen stated. Fine speci¬ mens of the Pollack are taken about the rocky coast of Scarborough, where they are called Leets. The Pollack is caught at Hastings and Weymouth. Colonel Montagu says it is frequently taken in Devonshire, where it is bought by the inexperienced as Whiting. When only twelve or fourteen inches long, the flesh possesses a considerable portion of the pearly appearance and delicacy of that fish. Mr. Couch says, “ The Pollack is at all seasons one of our most common fishes, but it is not gregarious except in pursuit of prey ; and it rarely wanders far from its usual haunts, which are along the edges of rocks, where, with the head directed towards the coming tide, it is ready for any prey that approaches. The smaller ones, which occupy such a station covered with oreweed, have their colours very bright, and the belly of a saffron yellow ; while on clean ground they are less brilliant. In summer evenings, they are often seen eager in pursuit of the Sandlaunce, frequently spring from their element, and are often taken by anglers from the rocks and piers. The Pollack spawns in winter near the land ; and the young abound near the edge of the tide in rocky ground at the beginning of summer.” In Ireland, the Pollack may be traced as occurring on the coast of the counties of Cork, Waterford, Dublin, An¬ trim, Londonderry, and Donegal, under the names of Pol¬ lack, Laith, and Lythe. The length of the head compared to that of the body is as one to three and a half ; the depth of the body is to the whole length of the fish as one to four and a half : the first 174 G ABIDE. dorsal fin begins, as in the Coalfish, behind the line of the origin of the pectoral fin, and before the line of the situation of the vent ; the second dorsal fin and the first anal fin end on the same line ; the third dorsal fin and the second anal fin begin and end very nearly on the same plane ; the first ray of each of the dorsal fins the longest ; the ventral fin very small ; the anal aperture in a line under the middle of the first dorsal fin ; the fleshy portion of the tail long and slender ; the end of the rays concave. The fin-rays in num¬ ber are — D. 12. 19. 15. : P. 19 : V. 6 : A. 24. 16 : C. 31. The lower jaw is much the longest ; the mouth and lips red, with various mucous orifices about them ; the irides sil¬ very ; the sclerotic coat cartilaginous ; the upper angle of the operculum produced ; the body elongated ; the upper part of the head and the back above the lateral line olive brown ; the sides dull silvery white mottled with yellow, and in young fish spotted with dull red ; the lateral line dusky, curved over the length of the pectoral fin, then descending and passing in a straight line to the tail ; the dorsal fins and tail brown ; the pectoral and anal fins brown edged and tinged with reddish orange. GREEN COD. 175 SUBBRACH 1AL MALACOPTERYG1I. GAD1DJE. THE GREEN COD. Merlangus virens, Cuvier, Regne An. t. ii. p. 33. ,, ,, Feem. Brit. An. p. 195, sp. 94. Cadus ,, Linn/eus. ,, ,, Green Cod, Penn. Brit. Zool. vol. iii. p. 253. The Green Cod was first added to the catalogue of British Fishes by Pennant, on the authority of Sir Robert Cullum, Bart. ; and if a distinct species, which some have doubted, it is not only abundant, but has an extensive range. It is mentioned as an inhabitant of the northern seas bv J Linnaeus and others, and is included in the recently pub¬ lished works of Professors Nilsson and Reinhardt, who have devoted particular attention to the fishes of Scandinavia. Dr. Neill says it is taken in the Frith of Forth during summer ; and Mr. Couch obtains it on the Cornish coast of eight or ten inches in length. This fish is by some considered as the young of the Coal- fish, and by others as the young of the Pollack. It appears, however, to be decidedly distinct from the Pollack, in hav- 176 GADID.E. ing its jaws nearly equal in length : in the Pollack the under jaw is by much the longest ; the lateral line in the Green Cod is straight, in the Pollack the lateral line is curved over the whole length of the pectoral fin. Mr. Couch, in his MS. considers the Green Cod as the young of the Coalfish, with which it certainly agrees in both the par¬ ticulars in which it differs from the Pollack, but differs also decidedly in colour from the Coalfish. It seems to combine in itself the colouring of the Pollack with some of the pecu¬ liarities of the Coalfish, but appears also to be deeper for its length than either; though if the young of a large species, judging by analogy, that would not be the case. Following the example of the Northern naturalists, who have opportunities of making constant comparison between this fish and the Coalfish from the abundance of both, and who have hitherto considered them distinct, the Green Cod is here allowed a separate place. The figure is from a draw¬ ing by Mr. Couch, whose opinion is entitled to attention ; and the subject invites the investigation of those who are so located as to be able to obtain specimens of both. Not possessing a specimen, the description here given is derived from the Prodromus of M. Nilsson. The under jaw scarcely longer than the upper : the tail deeply forked ; the lateral line straight, white ; the colour of the back dark green, passing by degrees into silvery grey on the sides. From six to twelve inches is the usual size allowed to the Green Cod ; M. Nilsson gives it a length from two to three feet, and adds that it spawns in winter. The number of fin-rays as given by Linnaeus : — D. 13. 20. 19. : P. 17 : V. 6 : A. 24. 20. : C. 40. Dr. Fleming adds, “ Teetli in the upper jaw, numerous, strong.’11 HAKE. 177 SUBBRACU IAL MALACOPTERYCIL GADIDJE. THE HAKE. Cuvier, Regne An. t. ii. p.333. Common Hake, Flem. Brit. An. p. 195, sp. 95. The Hake, Willughby, p. 174. Linn/eus. Bloch, pt. v. pi. 164. Hake, Penn. Brit. Zool. vol. iii. p. 257. ,, Don. Brit. Fish. pi. 28. Generic Characters. — The head flattened ; the body elongated ; the back fur¬ nished with two dorsal fins ; the first short, the second long ; but one anal fin, also very long ; no barbule at the chin. Merlucius vulgaris, yy yy Gadus merlucius, y » yy yy yy The Hake is another of the species belonging to this large and valuable family of fishes, which has an extensive range, being found in the seas of the North of Europe, and also in the Mediterranean. Though inhabiting the seas of the western coast of Nor¬ way, and included by Linnaeus in his Fauna Suecica , Dr. Fleming says it is rare in Scotland ; and it appears to be most abundant along the southern coast of England. Ports¬ mouth market receives an abundant supply, which is brought by fishing-boats from the Devonshire coast ; and Montagu says there is also an abundance in the market of Plymouth. According to Mr. Couch, “ The Hake is a roving fish 178 G A DID/E. on tlie Cornish coast, without much regularity in its move¬ ments. From January to April, which is its season for spawning, it keeps near the bottom, and loses the great voracity by which it is characterised at other times, so that multitudes of them are caught in trawls, and but few with a line ; but, when Pilchards approach the shores, it follows them, continuing in incalculable numbers through the win¬ ter. It rarely happens that Pilchards are taken in a sean without many Hakes being enclosed with them ; and thus, when the net remains in the water for several days, they have an opportunity of glutting themselves to their heart’s desire, which is to such an extent as to render them helpless, and I have seen seventeen Pilchards taken from the stomach of a Hake of ordinary size. Their digestion, however, is quick, so that they speedily get rid of their load ; and fisher¬ men observe that, when hooked, the Hake presently evacu¬ ates the contents of the stomach to facilitate its escape ; so that when hundreds are taken with a line, in the midst of prey, not one will have anything in its stomach : when near the surface, however, this rejection does not take place until after they are dragged on board.” The Hake may be traced nearly all round the coast of Ireland ; and is so abundant in the Bay of Galway, that, according to a recent writer, this bay is named in some ancient maps the Bay of Hakes. On that part of the Nymph Bank off the coast of Waterford, this fish is also so plentiful, that one thousand have been taken by six men with lines in one night. It is a voracious fish, as its sys¬ tematic name of merlucius , Seapike, implies. It is a coarse fish, not admitted at the tables of the wealthy ; but large quantities are annually preserved both by salting and drying, part of which are exported to Spain. The Hake is very common on the northern shore of the 179 HAKE. Mediterranean, and considerable traffic is carried on with this fish : they are packed with aromatic plants, and sent to the towns removed from the coast. The Hake is de¬ scribed and figured by Rondeletius, and was known to the older naturalists before him. A Hake of three feet eight inches long in the shop of a London fishmonger, in May 1835, supplied the means of obtaining the following particulars. The length of the head, compared to the length of the body alone, as one to three ; the depth of the body not so great as the length of the head : the ventral fins are placed in advance of the pectorals ; the rays not unequally elongated : the pectoral fins commence in a line under the posterior angle of the operculum ; the rays ending with the end of the first dorsal fin : the first dorsal fin itself short and triangular in shape ; the second dorsal fin commences in a line over the vent ; the anal fin begins immediately behind the vent ; both the second dorsal fin and the anal fin terminate on the same plane, near the tail ; the rays strong and stiff : the caudal rays about three inches long, and nearly even. The fin-rays in number are — D. 10. 29. : P. 11 : V. 7 : A. 21 : C. 19. The head is depressed : the inside of the mouth and gill-covers black ; lower jaw the longest ; teeth slender and sharp, in a single row in each jaw : the irides yellow with a dark outer circle. The lateral line of the body straight throughout the posterior half, then gradually rising to the upper edge of the operculum ; the appearance of the lateral line is that of one white line between two dark ones : the scales large ; colour of the body dusky brown above, lighter beneath ; dorsal and caudal fins dark ; ventral and anal fins pale brown. 180 G ABIDE. SUBBRACHIAL MALACOPTERYGII. GADTD/E. THE LING. Lota molva, Cuvier, Regne An. t. ii. p. 333. Asellus longus, Willughby, p. 175, L. 2. Gadus molva, Linnaeus. Bloch, pt. ii. pi. 69. ,, ,, Ling, Penn. Brit. Zool. vol. iii. p.262. ,, ,, ,, Don. Brit. Fish. pi. 102. Molva vulgaris, Common Ling, Flem. Brit. An. p. 192, sp. 82. Generic Characters. — In addition to the elongated body, with two dorsal fins and one anal fin, possessed by the species of Merlucius last described, may be added, chin with one or more barbules. The Ling is a very valuable species, scarcely less so than tlie Coalfisli or the Cod. Large quantities are taken among the Western Islands, in the Orkneys, and on the Yorkshire coast; in Cornwall, and the Seilly Islands; and may be traced nearly all round the Irish coast. The fishing for them is by hand-lines and long-lines ; and besides a portion that is consumed fresh, the fish are split from head to tail, cleaned, salted in brine, washed, and dried : but the demand generally falls short of the quantity cured, and the hardy fishermen are but poorly requited. The ports of Spain are the markets supplied; and so valuable an article of commerce was Ling considered formerly, that an act for regulating the price of Ling, Cod, &c. was passed as early as the reign of Edward the Third. LING. 181 The air-bladders, popularly called Sounds, are prepared separately, and, with those of the Codfish, are sold pickled. The roes, which are of large size, are also used as food, or, preserved in brine, are sold to be employed to attract fish. Another produce of the Ling is the oil extracted from the liver, which is used by the poor to supply the cottage lamp ; and as a medicine, Mr. Couch says, which those who have been able to overcome the repugnance arising from its nau¬ seous smell and taste, have found effectual in severe cases of rheumatism, when taken in small beer in doses of from half an ounce to an ounce and a half. Formerly from fifty to sixty gallons of this oil, and that from the liver of the Codfish, were dispensed in one large establishment for this purpose, and it was found to act best when the perspiration was increased. The exudation from the skin of those to whom it was administered always became strongly tainted with it * In Zetland, the principal fishing for Ling is from May to August. On the Yorkshire coast, the young are called Drizzles. In Cornwall they are caught in January and February, and their favourite haunts are about the margins of the rocky valleys of the ocean. The Ling is exceedingly prolific, and of most voracious appetite, feeding on young fish, not sparing anything that has life, and the prey is swallowed whole, so that no great art is required to catch it. It is tenacious of life, and survives great injury. 44 1 once,’'’ says Mr. Couch, 44 saw a Ling that had swallowed the usual large hook, shaft foremost, of which the point had fixed in the stomach, and as the line drew it, it turned round, en¬ tered the opposite side of the stomach, and fastened the organ together in complicated folds ; yet having escaped by * Memoirs of the Literary and Philosophical Society of Manchester, vol. iii , and Dr. Bardsley’s Medical Reports, 8vo. 1807, p. 18. 182 GADID/E. breaking the line, it survived to swallow another hook and be taken several days after. ^ The most usual length of the Ling is from three to four feet ; Pennant mentions having heard of one which mea¬ sured seven feet ; and Mr. Couch has known them weigh seventy pounds. Not having an opportunity of describing from a specimen, I copy, by permission, the description of the Rev. Mr. Jenyns, as given in his Manual of the British Vertebrata, page 458, species 133. 44 Body slender, more elongated than that of the Hake ; roundish : head flat : gape large : lower jaw shorter than the upper, with a single barbule at its extremity : teeth in the upper jaw small, and very numerous ; those in the lower jaw longer and larger, forming but a single row : lateral line straight : scales small, firmly adhering to the skin : two dorsal fins of equal height ; the first short, commencing near the head, not pointed as in the Hake, but with most of the rays even ; second long, immediately behind the first, reaching nearly to the caudal ; the posterior portion the most elevated : vent in a line with the eighth or ninth ray of the second dorsal fin : anal fin immediately behind it, long, resembling the second dorsal fin, and terminating on the same line with it : caudal rounded at the extremity. 44 The fin-rays are — D. 15. 65. : P. 15 : V. 6 : A. 97 : C. 39. 44 The back and sides grey, inclining to olive ; sometimes cinereous, without the olivaceous tinge ; belly silvery : ven- trals white ; dorsal and anal edged with ivhite ; caudal marked near the end with a transverse black bar; the ex¬ treme tip white. BURBOT. 183 SUBBRACHIAL MALACOPTERYGII. GAD1BJE . THE BURBOT. EELTOUT. BURBOLT. Lota vulgaris, Burbot, Jenyns, Man. Brit. Vert. p. 448, sp. 134. ,, ,, Cuvier, Regne An. t. ii. p. 334. ,, ,, Willughby, 125. Gadus lota, Linnaeus. Bloch, pt. ii. pi. 70. ,, ,, Burbot, Penn. Brit. Zool. p. 265. ,, ,, ,, Don. Brit. Fish. pi. 92. Molva ,, ,, Flem. Brit. An. p. 192, sp. 83. The Burbot is the only British species of this numerous family of fishes that lives permanently in fresh water, and prefers in this country slow running rivers ; but is neither so generally known, nor so much esteemed and encouraged, as from the goodness of its flesh it deserves. It is said to be found in various parts of the North of Europe, Siberia, Asia, and India. In this country it is rather local. It occurs in the Cam, and in some of the rivers of Norfolk and Lin¬ colnshire. The Trent produces it, and Nottingham market is occasionally supplied with examples for sale. The Tame is said to contain the Burbot, and so also do several rivers in the counties of Yorkshire and Durham ; as the Ouse, the 184 GADIDJE. Esk, the Skern, near Mainsforth, which afterwards runs into the Tees near Croft Bridge, and the Derwent. The Burbot is not unlike the Eel in some of its habits, concealing itself under stones, waiting and watching for its prey, consisting of aquatic insects and young fish, under arches and near eddies, into which such small and weak animals are likely to be brought by the current of the water. It feeds principally during the night; and, like the Eel, is most frequently caught by trimmers and night-lines. The Burbot is sometimes called Coney-fish, from its habit of lurking and hiding itself in holes like a rabbit. It spawns in February or March ; is very tenacious of life, and is said to have lived a considerable time in a damp and cold situation, fed on small fishes and raw meat. In this country it has been known to attain the weight of four pounds and a half ; but a more common size is about two pounds’ weight. Pennant mentions one taken in the Trent which weighed eight pounds. In the Lake of Geneva, into which it is stated the Burbot was introduced from Neufchatel, it has been taken of seven pounds’ weight. The flesh is white, firm, and of good flavour, by some con¬ sidered superior to that of the Eel ; and as the Burbot is in its nature extremely hardy, few difficulties present them¬ selves in the way of their increase in quantity, while the value of the fish would amply repay the trouble or the cost of the experiment. It would probably thrive well and multiply in large lakes. Length from one to two feet : the head depressed, smooth ; jaws equal ; chin with one barbule ; the gape large, with small teeth above and below ; eyes of moderate size ; gill¬ opening large : the length of the head compared to that of the body as one to four : the form of the body cylindrical, compressed posteriorly. The first dorsal fin is small and BURBOT. 185 rounded ; the second elongated, reaching nearly to the tail ; both dorsal fins nearly uniform in height : ventral fins placed very forward, narrow and pointed ; the pectoral fins large and rounded ; the anal fin begins on a line behind the commencement of the second dorsal fin, but ends very nearly on the same plane : the tail oval, and slightly pointed. The fin-rays in number are — D. 14. 68. : P. 20 : V. 6 : A. 67 : C. 36. The colour of the body yellowish brown, clouded and spotted with darker brown, and covered with a mucous secre¬ tion ; the under parts lighter : the lateral line indistinct and straight ; scales small ; the fins partaking of the colour of the part of the body from which they emanate, those of the lower surface being much the lightest. VOL. II. o SUBBRACHIAL MALACOPTERYGII. GADIDM. THE THREE-BEARDED ROCKLTNG. SEA LOCHE. - WHISTLE-FISH. Motella vulgaris, ,, tricirrata, >> >> ft ft Mu stela marina, Gadus tricirratus, ,, mustela, tt tt ,, tricirratus, Cuvier, Regne An. t. ii. p. 334. Nilsson, p. 48. Three-Bearded Rockling, Jenyns, Man. Brit. Vert. p. 449, sp. 135. Willugiiby, p. 121, H. 4, fig. 4. Rockling, Ray, Syn. p. 164, sp. 9, fig. 9. Bloch, pt. v. pi. 165. Three-Bearded Cod, Penn. Brit. Zool. vol. iii. p. 267, pi. 36. Rockling, Don. Brit. Fish. pi. 2. Three-Bearded Gade, Flem. Brit. An. p. 193, sp. 86. Generic Characters. — Body elongated, cylindrical, compressed posteriorly ; ihe first dorsal fin very slightly elevated, delicate in structure, scarcely percep¬ tible; second dorsal and anal fins long, continued nearly to the base of the tail. The Three-Bearded Rockling, included by the Rev. Mr. Jago in his Catalogue of the rarer Fishes of Corn¬ wall, and published by Ray, with a figure, at the end of his Synopsis, though not uncommon on the Devonshire and Cornish coasts, as noticed by Colonel Montagu and Mr. Couch, is more rare on our shores generally than the Five- THREE-BEARDED ROCKLING. 187 Bearded Rockling, of which by some it has been considered only as a variety. It frequents rocky ground that is well furnished with sea-weed, among which it threads its way with great ease and rapidity. Besides the localities men¬ tioned, it has been taken also at W eymouth, in Belfast Bay, and in the vicinity of Carlisle, probably in the Solway Frith. The individual figured by Willughby, whose early represen¬ tation of this fish is very good, was obtained by him at Chester. Of its habits, Mr. Couch says, 66 It keeps in shallow water, feeds on aquatic insects, and will take a bait ; but it is not commonly used as food, because it smells unpleasantly in the course of a few hours. It is not easy to explain the use of the fringed membrane behind the head and before the dorsal fin ; it has nothing in common with the fins ; but when the fish is lying perfectly still, and all the fins are at rest, this is often in rapid motion. The barbules on the upper jaw are always extended in front, and probably serve the same purposes as the antennae in insects.'’' Bloch says that it spawns in autumn; but other observers consider that it deposits its spawn in winter, like most of, if not all, those of the same family. Pennant, in his account of the Five-Bearded Rockling, says, u The Cornish fishermen are said to whistle, and make use of the words bod , bod , vean , when they are desirous of taking this fish, as if by that they facilitated the capture, in the same manner as the Sicilian fishermen repeat their Mamassu di pajanu, kc. when they are in pursuit of the Swordfish.” But this name of Whistle-fish was, according to Jago's Catalogue, attached to the Rockling with three barbules only, and even among them was but occasionally applied to the larger specimens. Pennant, it will be ob¬ served, speaks of the cause of the application of the name of 188 GADID.E. Whistle-fish on tlie authority of others ; and on inquiry, I find that the custom of whistling when fishing is neither practised nor known to the Cornish fishermen of the present day, and, in fact, that this fish is of too little value to be an object of any solicitude. I believe, indeed, that while preserving the sound of the name, the term has been changed, and a very different word substituted, and that for Whistle- fish we ought to read Weasel-fish. Both the Three and the Five Bearded Rocldings were called mustela from the days of Pliny to those of Rondeletius, and thence to the present time. A specimen fourteen inches long, and beautifully spotted, was presented to the Zoological Society in 1832. The finest examples of this species I have seen were two given me in December 1834, by Dr. Thackeray, the Provost of King's College, Cambridge, from the largest of which, mea¬ suring seventeen inches in length, the wood-engraving was executed, and the following description taken. The length of the head compared to the length of the body alone, without the caudal rays, is as one to four ; the depth of the body equal to the length of the head : the first dorsal fin delicate in structure ; the first ray elongated, the rest hair-like : the second dorsal fin commencing immediately behind the end of the first, and reaching along the back to the tail, but ending a little short of the base of the caudal rays : ventral fins with the first two rays elongated, the second the most so, the two disunited ; the other five rays nearly equal, united, and short : pectoral fins rather large and rounded : the vent half-way between the point of the chin and the end of the fleshy portion of the tail ; the anal fin commences immediately behind it, is one-fourth less in length than the second dorsal, and ends on the same plane with it : the tail moderate in size, and rounded at the end. THREE-BEARDED ROCKLING. 189 The fin-rays in number are — 2nd D. 55. P. 20 : V. 7 : A. 49. : C. 18. The head is depressed ; the mouth wide : the jaws nearly equal, but when separated the lower jaw is the longest, with one barbule at the chin ; a mixture of small and large teeth in each jaw ; the upper jaw with one barbule on each side the middle, between the lip and the nostril ; inner part of the upper lip crenate : the irides golden yellow ; the anterior portion of the body of the fish cylindrical, or slightly de¬ pressed ; the tail compressed : the general colour of the body and head is a rich yellow brown, spotted on the top of the head, along the back, the pectoral, dorsal, and caudal fins, with rich chesnut brown ; the lower part of the sides, the ventral and anal fins, pale yellow brown, approaching to white, and without spots. Young fish of this species are of a uniform brown colour until they have acquired six or seven inches in length; in this condition they are the Mustela alia of Ray. GADID.E. 190 SUBBRACHIAL MALACOPTERYGII. GADIDjE. THE FIVE-BEARDED ROCKLING. Motella quinquecirrata , Cuvier, Regne An. t. ii. p. 334, note. ,, mustela, Five-Beardecl Reckling, Jenyns, Man. Brit. Veit. p. 450, sp. 136. Mustela vulgaris, Willughby, p. 121. Gadus mustela, Linnaeus. ,, ,, Five-Bearded Cod, Penn. Brit. Zool. vol. iii. p. 268, pi. 36. ,, ,, ,, Don. Brit. Fish. pi. 14. ,, ,, ,, Gade, Flem. Brit. An. p. 193, sp. 85. I have found the Five-Bearded Rockling, when of small size, a very common fish on the Kentish coast in autumn, left by the retiring tide, in small pools among the rocks, and generally lying concealed under the tufts of sea-weed that hang over the edges of the stones into the water. I have observed this fish as far to the westward as Portland Island. Colonel Montagu considered it more rare in Devonshire than the species with three barbules at the mouth, last described : Mr. Couch observes it on the Cornish shore : it has been taken at Dublin and Belfast'; and Mr. Low says it is com¬ mon in Orkney, where it is found under stones among sea¬ weed, but seldom exceeding nine or ten inches in length. FIVE-BEARDED ROCKLING. 191 Pennant says it attains the length of eighteen or nineteen inches. It spawns in the winter, and feeds principally on small thin-shelled Crustacea and young fishes. Mr. Low says, “ They are reckoned pretty good eating, but are never got in any quantity ; never caught at a hook : the only me¬ thod of getting them is by shifting the stones at low water, when they are to be found with the Blennies.,’> In its habits it closely resembles the Three-Bearded Rock- ling, and several naturalists consider them only as varieties of the same species. Professor Nilsson regards them as dis¬ tinct, and follows Linnseus in considering a fish Avith four barbules also as a distinct species. The length of the head compared to the length of the body alone, is as one to four ; the depth of the body less than the length of the head : the shape of the body less cy¬ lindrical than that of the Three-Bearded, and the nose more pointed ; the position and ele\ration of the fins similar to those of the fish last described, but the first ray of the first dorsal fin is longer and more conspicuous, and the vent is nearer the head than in that species, being less than half the distance from the nose to the end of the fleshy portion of the tail. The fin-rays in number are — 2nd D. 52 : P. 14 : V. 6 : A. 40 : C. 20. The body compressed ; the head depressed ; the mouth rather small, Avith a band of small teeth in each jaw, and a patch of similar teeth at the anterior part of the roof of the mouth ; the under jaAv the shortest, Avith a single barbule at the chin ; the upper lip plain, without crenation, Avith tAvo small barbules near the point of the nose, and tAvo others, as long again, about as much before and Avithin the nostrils as the nostrils are before and within the eyes. The eyes small, and placed near the nose. The colour of the upper part of 192 GADIDiE. tlie head, back, and sides, uniform dark brown ; lower part of the sides lighter brown ; under surface of the lower jaw, the ventral fins, and the belly to the vent, white ; the other fins dusky brown ; the course of the lateral line distinctly marked by a series of short, slender white streaks, as shown in the wood-engraving. I have been favoured by Dr. Richardson with the follow¬ ing description of the appearance of a fine example of this species : — General colour of the body pale bronze, approach¬ ing to that of jewellers" gold, with streaks of purer gold co¬ lour above the lateral line in the direction of the ribs. The upper parts of the head and the gill-covers yellowish brown, blended on the cheeks with the bronze. The fins are also of a brownish orange or bronze colour, but without the metallic lustre, and their margins are blood red ; the red tinge is more general on the pectorals ; the irides silvery, the pupils blu¬ ish black. Both the species last described have been called mustela by different authors. Linnaeus attached this term to the species with five barbules : Cuvier, in the Regne Animal , identifies the Three-Bearded Rockling with this same word. As the number of barbules appear to be constant in each, a reference to the number in the specific name is, perhaps, the least objectionable. Linnaeus, and other authors to the present time, continue, as before stated, to consider the north¬ ern species with four barbules as distinct from both. MACKEREL MIDGE. 193 SUBBRACHIAL MALAC0PTERYGI1. GAD l DAE. THE MACKEREL MIDGE. Motella glauca, Mackerel Midge, Jenyns, Man. Brit. Vert. p. 451, sp. 137. Ciliata ,, ,, ,, Couch, Zool. Journ. vol. i. p. 132. ,, ,, ,, ,, ,, Mag. Nat. Hist. vol. v. p. 15 and 16, fig. 2, and p. 741. Mr. Couch's MS. account of this beautiful little fish is as follows : — “ It is about one inch and a quarter in length, moderately elongated ; head obtuse, compressed : upper jaw the longest, with four straight barbules ; the under jaw with one barbule ; teeth in both jaws : gill membrane with seven rays ; eye large and bright ; a fringed membrane in a depres¬ sion behind the head ; pectoral and ventral fins rather large for the size of the fish ; dorsal and anal fins single, and reach¬ ing near to the tail ; scales deciduous ; colour on the back bluish green ; belly and fins silvery. This seems to be one of the species spoken of by the older naturalists under the name of apua ; and which, from their minute size, and the multitudes in which they sometimes appeared, they judged to be produced by spontaneous generation from the froth of the sea, or the putrefaction of marine substances. The name I have assigned to it is that in use among our fishermen, and is descriptive of its colour and very minute size, for it is the smallest fish with which l am acquainted." 194 GAD1D.E. “ This fish is gregarious and migratory, never making its appearance before May, after which it is abundant from the edge of the shore to every part of the Channel. Its winter station is probably deep in the water ; but in summer it keeps near the surface, and seeks the shelter of everything it finds floating ; — a circumstance that often leads to its destruc¬ tion, for it is frequently hauled on board boats among the corks of nets, or with the line, or floating weeds ; and in a storm they are often thrown into boats through the breaking of the sea, — a circumstance which shows that at such seasons they must be on the crest of the wave.” “ This fish dies instantly on being taken out of the water.” This small fish, with much of the appearance of being the young of a larger species, and closely allied in form to the Five-Bearded Rockling, presents in its economy some of the attributes of a species. Unlike the fish last described, which is very tenacious of life, this little fish, it is said, dies in¬ stantly on being taken out of the water : it does not appear every summer, as might be expected if it was the young of so common and local a species as the Five-Bearded Rock- ling ; and although present, as it is frequently said to be, during the greater part of the summer, when fry grow most rapidly, no increase is observed in its size. SILVERY GADE. 195 SUBBRACHIAL MALACOPTERY G1I. GADIDJE. THE SILVERY GADE. Motella argent eola, Yarrell. Gadus argenteolus, Silvery Gade, Montagu, Mem. Wern. Soc. vol. ii. pt. 2, p. 449. The following is Colonel Montagu’s account of this small fish : — 44 There is a small species of Gadus , which is occa¬ sionally found on the western coast, that is nearly allied to the Three-Bearded Cod (Rockling) in most particulars ; but the shape of the head and the colour are essentially different. It has very much the appearance of the fry of some larger species, and might have been suspected to be the young of the Ling, had it not been for a little difference in the first dorsal fin, and the two cirri which this has before the nostrils. If a fourth cirrus could have been discovered, suspicions would have arisen whether it might not have been the cim- brius of Gmelin. Its essential characters may stand thus : — 44 With two dorsal fins, the anterior very obscure, except the first ray, which is much the longest : cirri three, two be¬ fore the nostrils, and one on the chin : upper jaw longest : back bluish green ; sides and belly silvery. 44 The head is obtuse ; eyes lateral, irides silvery : all the fins are of a pale colour, and the whole fish is of a silvery resplendence, except the back, which is blue, changeable to dark green : the pectoral fin is rounded with sixteen or eighteen rays ; ventral, six or seven, the middle ray consider¬ ably the longest, and placed much before the pectoral : first 196 G ADID^E. dorsal fin commences above the gills, and the rays are very minute and obscure, the first excepted, but more than thirty have been counted ; the second dorsal commences close to the other, in a line with the end of the pectoral, and termi¬ nates close to the caudal ; the rays are innumerable : the anal fin begins immediately behind the vent, and terminates even with the dorsal ; the caudal fin is nearly even at the end. Length about two inches. cc I first noticed many of these fishes thrown upon the shore in the south of Devonshire, in the summer of 1808, and have taken two or three since. The fishermen called it Whitebait, but I afterwards found they had mistaken it for the fry of Herring and Pilchard, which indiscriminately go by that name, and are sold together in some places under the name of Herring-Sprat. “ The Three-Bearded Cod (Rockling) is a very common species on the western coast, and which I have taken of all sizes, from the most minute to its ful] growth of sixteen or seventeen inches, and never observed it to vary in colour, except as it grows large it becomes more rufous and throws out spots, which is never observed till it exceeds six or seven inches, but is invariably rufous brown in its infant state.” It is worthy of remark, that this little fish, representing in miniature the Three-Bearded Rockling, offers an instance perfectly analogous to the representation in an equally dimi¬ nutive size of the five-bearded species, by Mr. Couch’s recent discovery of the Mackerel Midge. TORSK, OH TUSK. 197 SJJBBRACHIAL MALACOPTERYGII. GAD 1 DAE. THE TORSK, OR TUSK. Brosmius vulgaris, Cuvier, Regne An. t. ii. p. 334. Brosmus ,, Common Tusk, Flem. Brit. An. p. 194, sp. 90. Gadus brosme, Torsk, Penn. Brit. Zool. vol. iii. p.269, pi. 37. ,, ,, Scotch Torsk, Don. Brit. Fish. pi. 70. ,, ,, Nilsson, Prod. p. 47, sp. 14. Generic Characters. — Body elongated ; a single dorsal fin, extending the whole length of the back ; one barbule at the chin ; ventral fins fleshy. The Torsk, or Tusk, is a northern species, which is only occasionally caught in the Forth, and is then brought to the Edinburgh market. It is found more frequently in the Orkney Islands, and swarms among those of Shetland, where it makes a very considerable article in their fish trade. It is caught with lines and hooks when fishing for Ling and Cod, and is salted and dried in the same manner. When eaten fresh, it is very firm and rather tough ; which makes most people prefer it dry. It is one of the best fishes when cured, swells much in boiling, and parts into very thick flakes. I observed three examples of this fish, each about sixteen inches in length, in the London market, during the 198 GADID.E. month of January 1831. These were brought from the North in the lobster-boats. The length assigned to this species by M. Nilsson is from eighteen inches to two feet, rarely three feet. Mr. Low says the largest he had heard of was three feet and a half. Mr. Donovan's specimen, which was brought alive to London in the well of a fishing-boat, measured twenty-five inches. But little being known in the South of the habits of this fish, an abridgment of Faber's account of it may be interesting. 44 A northern fish, scarcely occurring below 60° or above 73°; not migrating regularly, and therefore rarely seen by the ichthyologists of the South. Plentiful on the coasts of Norway as far as F inmark, of the Faroe Islands, and the west and south coasts of Iceland ; rare on the north and east coasts of Iceland. It must be uncommon in Greenland, as Fabricius only knew it from the report of the natives. Just touches the most northern point of Denmark, at Skagen in Jutland, where it is sometimes taken ; not at all in the south. Approaches the land early in the year in shoals, that of Iceland in January ; remains there in company with the Five-Bearded, and goes away again late in summer. Lives in deep water, and is therefore seldom taken, even when it is most abundant. Prefers a rocky bottom, on which sea¬ weeds grow. Never found anything in its stomach; and this has probably given rise to the saying, that it lives on the juice of sea- weeds. Spawns in April and May among the fuci along the coast. Is rarely taken with the Cod hooks, more frequently at the smaller lines. Sometimes taken by the Norwegian fishermen among the Holibuts. It must have less power of resisting the violence of the sea than its congeners, as it is thrown up dead in incredible numbers on the coasts of the Faroe Islands and the south coast of Ice- TORSK, OR TUSK. 199 land after a storm. Its flesh is hard, but well flavoured. In Iceland seldom dried, but eaten fresh. Jan Olsen says that the fresh flesh is badly tasted, but when dried it is the best food. In Norway it is treated like the Stockfish, but forms no branch of merchandise. The hard roe, according to Pontoppidan, has a good flavour. Its enemies are the larger species of Cod. It is much infested by a worm which forms a nidus in its skin, and produces rounded swellings.1" The description of this fish by Mr. Low is here adopted, with slight modification. The measurements of the specimen from which this description was taken were the following : — 4 4 The whole length twenty inches and a half : the greatest breadth four and a half, which was taken at the end of the pectoral fin ; at the vent four inches ; something more than half-way from the vent to the tail, two inches ; at the tail, one inch and a quarter : the length of the head four inches ; from the point of the nose to the commencement of the dorsal fin, six inches ; length of the dorsal fin thirteen inches ; from the point of the lower jaw to the vent, eleven inches; length of the anal fin, eight inches ; tail something more than two inches.11 “ The head small in proportion to the fish, with a single barbule under the chin : the upper jaw very little longer than the lower ; in the jaws there are great numbers of very small teeth, and in the roof of the mouth a rough or toothed bone, much in the shape of a horse-shoe ; a pretty broad furrow runs from the nape to the commencement of the dorsal fin, which runs the whole length of the back to within about an inch of the tail ; the tail is rounded ; the anal fin begins at the vent and ends at the tail, but is not joined with it ; the rays of the dorsal and anal fins are numerous, but the soft¬ ness of these and the thickness of the investing skin hinder them from being counted with exactness : the edges of the 200 GADIDJE dorsal, anal fin, and tail, are white ; the rest dusky : the pec¬ toral fins are rounded, broad, and of a brown colour ; the ventral s small, thick, and fleshy, ending in points ; the body to the vent is roundish ; the belly from the throat growing suddenly very prominent, continuing so to the vent, where it becomes smaller to the tail ; behind the vent the body is pretty much compressed : the colour of the head is dusky ; the back and sides yellow, which becoming lighter by degrees, is lost in the white of the belly ; the lateral line is scarcely discernible, but runs nearer the back than the belly, till to¬ wards the middle of the fish, in its passage backwards, it curves a little downwards, and runs straight to the tail.” The fin-rays, according to Mr. Donovan, are — D. 49 : P. 21 : V. 5 : A. 37 : C. 35. The vignette represents a fishing-boat of Cadiz Bay. GREAT FORKED BEARD. 201 SUBBRACHIAL MALACOPTERYGII. G ADIDAS. THE GREAT FORKED BEARD. forked hake, hake’s dame, Cornwall. Phycisfurcatus, Common Fork Beard, Flem. Brit. An. p. 193, sp. 84. », ,, Cuvier, Regne An. t. ii. p. 335. Barbus major, Great Forked Beard, Ray, Syn. 163, fig. 7. Blennius physis, Forked Hake, Penn. Brit. Zool. vol. iii. p. 259, pi. 35. Generic Characters. — Body elongated ; two dorsal fins, the first short, the second long ; ventral fins with a single ray only at the base, afterwards di¬ vided ; chin with one barbule. The Great Forked Beard was first discovered on the Cornish coast by Mr. Jago, and inserted by Ray, with a figure, in his Synopsis, as referred to. Pennant's fish was taken on the coast of Flintshire. A specimen appeared in Carlisle market in December 1833, which was caught near Bowness ; communicated to me by T. C. Heysham, Esq. : and this fish has also occurred at St. Andrews in Scotland, as noticed in the sixth volume of the Memoirs of the Wer¬ nerian Natural History Society, page 569. It is obtained occasionally in Cornwall. VOL. II. p GADID/E. °202 The figure here given is taken from a drawing by Mr. Couch, whose MS. contains the following notice of this species : — 44 The head flat on the top, compressed at the sides, small in proportion to the body : eyes large ; nostrils in a depression before them : mouth wide: under jaw short¬ est ; teeth in both fine ; some larger teeth on the palate : a barb at the lower jaw : body compressed, slender towards the tail, which is small in proportion ; belly tumid ; lateral line elevated at first, afterwards low ; body and head with scales : two dorsal fins, the first elevated and pointed ; second dorsal and anal fins long, expanded, bound down towards the tail ; the ventral fins simple rays, very long, divided or forked, one of the divisions longer than the other ; a few spines before the anal fin ; tail rounded, all the rays soft. Colour of the sides and back dusky brown ; on the gill- covers sometimes greenish ; fins dusky purple, except the ventrals ; belly whitish. This fish grows to the length of two feet : in a specimen of this size the longest portion of the ventral ray was eight inches, the shortest five inches and a half. 44 Hake’s Dame is the name by which alone this fish is known to our fishermen. It is not uncommon in Cornwall ; but I have never seen it except in winter, when it seems to come into shallow water to spawn. It takes a bait, and is used as food, but is not much esteemed.” The number of fin-rays, according to Dr. Fleming, are — 1st D. 10 : 2nd D. 62 : P. 12 : V. 1 ; A. 56. It is desirable to notice the specific characters of this fish, in order to distinguish between it and a Mediterranean species of the same genus, which, according to Cuvier, is the true Blennins phycis of Linnaeus, and not the British fish, as supposed by Pennant and others. The British fish GREAT FORKED BEARD. 203 has the first dorsal fin triangular, much higher than the second, the anterior rays produced ; the ventral rays twice as long as the head. The Mediterranean fish, of which I possess a specimen, has the first dorsal fin low and rounded, very similar in character to that of the Burbot, as figured at page 183 of this volume, with the ventral rays much shorter. A description and figure of this fish is given by Willughby, page 205, pi. N. 12, fig. 3. I have not seen a specimen of the British Great Forked Beard. p 2 SUB BRACHIAL MALACOPTERYGU. CADI DAL THE LESSER FORKED BEARD. TRIFURCATED HAKE. TADPOLE FISH. Raniceps trifurcatus. Trifurcated Hake, Flem. Brit. An. p. 194, sp. 88. , t A o , , , , , , , , , , , ) j S 9 . ,, ,, Cuvieu, Regne An. t. ii. p. 336. Barbus minor, Lesser Forked Beard, Ray, Syn. p. 164, sp. 8, fig. 8. ,, ,, Forked Hake, Penn. Brit. Zool. vol. iii. p. 261. Batrachoides trifurcatus, Trifurcated Tadpole Fish, Penn. Brit. Zool. vol. iii. p. 272, pi. 38. Generic Characters. — Head depressed, body compressed ; two dorsal fins, the first very small ; the second dorsal and the anal fins elongated ; ventral fins small, the first two rays lengthened and separated. Dr. George Johnston, of Berwick, in his address to the members of the Berwickshire Naturalist’s Club, read at the first anniversary meeting in September 1832,* when referring to the various species of fishes which had occurred to him during the previous twelvemonths, remarks at page 7 : u Of the Tadpole Fish, which is one of the rarest British * See also Mr. Loudon’s Mag. Nat. Hist. vol. vi. page 11. LESSER FORKED REARD. 205 species, and previously known only as an inhabitant of the shores of Cornwall, I had the pleasure of exhibiting to you a living specimen, which had been captured in Berwick Bay. When alive, and when recently dead, the body appeared everywhere smooth and even ; but after having lain three days on a plate and become a little shrivelled, there ap¬ peared an obscure row of tubercles, running backwards from the pectoral fins, — and these pea-like tubercles could be more readily distinguished by drawing the finger over the skin. I would call attention to this fact, because the only good distinction between the Raniceps trifur catus and R. Jago of Dr. Fleming is derived from the presence of these tuber¬ cles ; in the former, the lateral line is said to be tubercu- lated above the pectoral fins, in the latter it is said to be smooth : but here we have a specimen which when alive exhibits the character of Jago , — when dead, that of the tri¬ fur catus ; and hence I am induced to think that both are \J the same animal, having the tubercles more or less promi¬ nent and obvious according to the leanness or other condi¬ tions of the body.” The difficulty of deciding the point without possessing a specimen, which the rarity of the fish rendered almost hopeless, probably induced Dr. Fleming to follow Pennant in giving both names a place in his History of British Animals. The description of Mr. Couch is quoted by Dr. Fleming as belonging to the Cornish fish and the Lesser Forked Beard of Jago ; and Cuvier, in a note at the foot of page 336 of the second volume of the Regne Animal , quotes the Gaclus trifur catus of Pennant as belonging to his genus Raniceps. The advantages of equal communication and assistance on this point from Mr. Couch and Dr. Johnston enable me to carry the comparison of the two fishes still further. 206 GAD1DJ5. Mr. Couch has favoured me with a drawing and a descrip¬ tion of a specimen taken in Cornwall. The description is already given by Dr. Fleming, and the drawing has sup¬ plied the means of giving the representation at the head of this article. Dr. Johnston has also furnished me with a coloured drawing, a penciled sketch, and a description. A copy of the sketch, carefully reduced in size, forms the vignette at the end. These two compared together, these again compared with the double representations in the last two octavo editions of Pennant's British Zoology, and each with the figure of Jago’s fish in Ray’s Synopsis, will, I think, leave little doubt that all are intended to represent the same fish. Dr. Johnston’s description is as follows : — “ The comparison implied in the name Tadpole Fish is very expressive of its general form and colour; for when alive it was entirely black, and the anterior parts are large and tumid, while the hinder are much compressed. The extreme length of our Berwickshire specimen was eleven inches; and its greatest circumference, which is immediately before the pectoral fins, was seven inches, whence it tapered rapidly to the tail. The head is very large, obtuse, and flattened on the crown, where there is a slight depression between the eyes, which are an inch distant from each other, lateral, prominent, round, and black. The mouth is wide ; and under the chin there is a small conical barb or feeler : the lips are rounded and white ; the inferior jaw armed with two close rows of sharp teeth, and the upper, which is move- able, with similar teeth, but more numerous, and not dis¬ tinctly rowed. On the palate, behind the jaw, there is a semilunar cartilaginous prominence or tubercle roughened with small teeth ; and the wide entrance into the oesophagus is guarded with four similar tubercles, but of a roundish LESSER FORKED BEARD. 207 figure, two above, and two smaller below. The branchial rays are few in number, and on the inner side of each of them there are two rows of minutely spinous tufts. The first dorsal fin is very minute, but is terminated by a rather long ray : the second dorsal fin commences just behind it, or one-third of the whole length from the head, and extends nearly to the tail ; it is half an inch broad, equal throughout, the rays ending in free single points. The anal fin is like the dorsal : the pectorals are oblong wedge-shaped, one inch and a half long : the ventral fins are small, and their two anterior rays are very long, white, and detached ; the fore¬ most one-half the length of the second, which measures little less than two inches. Tail wedge-shaped. The scales are small, and lie close to the body : they have an oblong square form, marked with parallel lines or strise, which on the exposed part of each scale run in a transverse, and on the covered parts in a longitudinal direction.1’’ The numbers of the different fin-rays, according to Pen¬ nant, are — 1st D. 3 : 2nd D. 62 : P. 23 : V. 6 : A. 59 : C. 36. Mr. Couch says this fish is too rare for us to be much acquainted with its history. The only specimen he ever saw was taken with a line in rocky ground, in the month of April ; at which time its roe was small. The remains of an echinus were in its intestines. The following note appears at the end of Mr. Couch’s account of this fish : — “ Mr. Jago, whose name occurs at the head of a list of fishes at the end of Ray’s Synopsis Piscium , was a native of Cornwall, and a minister of the Church of England. When Bishop Trelawney, so well known as one of the six bishops committed to the Tower by James the Second, 208 GADID.E. endowed the Chapel of Ease at East Looe, and thereby ob¬ tained the consent of the Rector of St. Martin to name the curate, he appointed his friend Mr. Jago to the curacy ; and the latter embraced the favourable opportunity thus placed within his reach to make collections for an intended History of Cornish Fishes, which, however, he never perfected. Never having been married, his MS. and drawings at his decease came into the possession of his friend Mr. Dyer, by whom they were delivered to Dr. Borlase, the author of the History of Cornwall PLAICE. 209 SUBBRACH1AL MALACOPTERYG1L PLEURONECTID/E* THE PLAICE. Plutessa vulgaris, Plaise, Flem. Brit. An. p. 198, sp. 103. ,, ,, Cuvjer, Regne An. t. ii. p. 338. ,, ,, Plaise, Willughby, p. 96, F. 4. Pleu roneetes plutessa, Linnaeus. Bloch, pt. ii. pi. 42. ,, ,, Plaise, Penn. Brit. Zool. vol. iii. p. 304. ,, ,, ,, Don. Brit. Fish. pi. 6. Generic Characters. — Body rhomboidal, depressed ; both eyes on the right side of the head, one above the other ; a row of teeth in each jaw, with others on the pharyngeal bones ; dorsal fin commencing over the upper eye, that fin and the anal fin extending nearly the whole length of the body, but neither of them joined to the tail ; branchiostegous rays 6. The character and appearance of the various species of Pfeuronectidtf , or Flatfish, as they are popularly called, are so peculiar and so unique among vertebrated animals as to claim particular notice. The want of symmetry in the form of the head ; both eyes placed on the same side, one higher than the other, * The family of the Flounders, popularly called Flatfish. 210 P L E UHONEC T I D.E . frequently not in the same vertical line, and often unequal in size ; the position of the mouth ; the inequality of the two sides of the head, and the frequent want of uniformity in those fins that are in pairs, the pectoral and ventral fins of the under or white side being in some species smaller than those of the upper ; and the whole of the colour of the fish confined to one side, while the other side remains per¬ fectly white, — produce a grotesque appearance: yet a little consideration will prove that these various and seemingly obvious anomalies are perfectly in harmony with that station in nature which an animal bearing these attributes is ap¬ pointed to fill. As birds are seen to occupy very different situations, some obtaining their food on the ground, others on trees, and not a few at various degrees of elevation in the air, so are fishes destined to reside in different situations in the water : the Flatfishes and the various species of Skate are, by their de¬ pressed form of body, admirably adapted to inhabit the lowest position, and where they occupy the least space, among their kindred fishes. Preferring sandy or muddy shores, and unprovided with swimming-bladders, their place is close to the ground, where, hiding their bodies horizontally in the loose soil at the bot¬ tom, with the head only slightly elevated, an eye on the under side of the head would be useless ; but both eyes placed on the upper surface affords them an extensive range of view in those various directions in which they may either endeavour to find suitable food, or avoid dangerous enemies. Light, one great cause of colour, strikes on the upper surface only ; the under surface, like that of most other fishes, re¬ mains perfectly colourless. Having little or no means of defence, had their colour been placed only above the lateral line on each side, in whatever position they moved, their PLAICE. 211 piebald appearance would have rendered them conspicuous objects to all their enemies. When near the ground, they swim slowly, maintaining their horizontal position ; and the smaller pectoral and ventral fins on the under side are advan¬ tageous where there is so much less room for their action, than with the larger fins that are above. When suddenly disturbed, they sometimes make a rapid shoot, changing their position from horizontal to vertical : if the observer happens to be opposite the white side, they may be seen to pass with the rapidity and flash of a meteor ; but they soon sink down, resuming their previous motionless, horizontal position, and are then distinguished with difficulty, owing to their great similarity in colour to the surface on which they rest. Though the appearance and situation of the eyes and mouth seem to indicate a degree of deformity, yet the head contains modifications of all the bones that are found in a symmetrically-formed head. The vent is situated very far forward between the ventral fins and the commencement of the anal fin ; but the abdominal cavity, though circum¬ scribed, extends backwards to a considerable distance, the intestine returning by a convolution. Most of the Flatfishes are deservedly in great request as articles of food. The number of species diminishes as the degrees of northern latitude increase. In this country we have sixteen species ; at the parallel of Jutland, Denmark, and the islands at the mouth of the Baltic, there are thir¬ teen ; on the coast of Norway they are reduced to ten spe¬ cies ; at Iceland the number is but five, and at Greenland only three. The Plaice is described and figured by Rondeletius, and was known to the older naturalists long before his time. It inhabits sandy banks and muddy grounds in the sea; and among the Orkney islands is caught by lines and hooks ; 212 PL EU RONECTI D/E. but as it is not of large size there, it is not much sought after : it is common, however, in the Edinburgh market, where the small ones are called Fleuks. On the English coast the Plaice is taken in abundance generally wherever either lines or trawl-nets can be used ; and in Ireland, this fish is re¬ corded to be taken from the shores of the county of Cork on the south, round by the eastern coast to the county of Done¬ gal on the north-west. The Plaice spawns in February or March, and is consi¬ dered to be in the finest condition for the table at the end of May. Diamond Plaice is a name attached to those which are caught at a particular fishing-station off the Sussex coast, which is called the Diamond ground. The fish are remark¬ able for the purity of the brown colour and the brilliancy of the spots. Plaice feed on the soft-bodied animals generally, with young fish and small Crustacea, and have been known to attain the weight of fifteen pounds ; but one of seven or eight pounds'* weight is considered a Plaice of large size. It is taken sometimes in almost incredible numbers. So o-reat © a glut of Plaice occurred once in Billingsgate market, that, although crowded with dealers, hundreds of bushels remained unsold. Great quantities of Plaice, averaging three pounds'* weight each, were sold at one penny per dozen. One sales¬ man, having in vain endeavoured to sell an hundred bushels at the rate of fifty Plaice for four-pence, left them with Mr. Goldham, the clerk of the market, requesting him to .sell them for anything he could get. Unable to dispose of them otherwise, Mr. Goldham, by direction of the Lord Mayor, divided them among the poor. In some parts of the North of Europe, where from the rocky nature of the soil the sea is remarkably transparent, Plaice and some other Flatfish of large size are taken by PLAICE. 213 dropping down upon them, from a boat, a doubly-barbed short spear, heavily leaded to carry it with velocity to the bottom, with a line attached to it, by which the fish when transfixed is hauled up. In East Friesland the Plaice has been transferred to fresh¬ water ponds, where it is established and thrives well. Like other ground-fish, all the P/euronectid Penn. Brit. Zool. vol. iii. p. 324, pi. 52 ,, megastoma, yy Don. Brit. Fish. pi. 51. yy y y y y Flem. Brit. An. p. 196, sp . 98. The Whiff appears to have been first described and figured by Ray from Mr. Jago’s Catalogue of Cornish Fishes, which is introduced, with short notices and representations, in Ray’s Synopsis. This fish seems to occur more frequently in Cornwall than on any other part of our coast. Mr. Couch says, “ This species is well known to the Cornish fishermen, who apply the name of Carter to it. It keeps on sandy ground, at no great distance from land, and takes a bait, so that it is caught as often as any of the salt-water Flatfishes ; but it is not highly esteemed for the table, chief¬ ly from being so thin.” s 2 PLEURONECTIDiE. Mr. Donovan found it in Wales ; Colonel Montagu ob¬ tained two on the Devonshire coast; and Mr. Jenyns has described it in his valuable Manual of the British Vertebrate Animals, from a specimen obtained by Professor Henslow at Weymouth. Most of the specimens recorded measured from eighteen to twenty-one inches in length. But few particulars are known of this fish. It appears but seldom in the London market : I obtained one in June 1834 which measured seventeen inches in length, from which a representation and the following description are taken. The length of the head from the point of the upper jaw to the posterior edge of the operculum, compared to the length of the body alone, without the head or caudal rays, is as one to three ; the breadth of the body, dorsal and anal fins ex¬ cluded, is to the whole length of the fish rather less than one third : the dorsal fin commences half-way between the point of the nose and the anterior edge of the upper orbit, and ex¬ tends to within three-quarters of an inch of the end of the fleshy portion of the tail and the base of the caudal rays ; the pectoral fin on the under or white side is considerably smaller in size, and contains two rays less, than that on the upper side ; the ventral fins are of some extent at the base, as in the preceding species of the genus Rhombus ; the anal fin commences in a line under the origin of the pectoral fin, extends along the whole length of the abdominal line, and ends near the tail on the same plane as the dorsal fin ; the fleshy portion of the tail is narrow ; the caudal rays three inches long, and slightly rounded. The fin-rays in number are — D. 89 : P. 11 : V. 6 : A. 71 : c. 13. Vertebra 41. The mouth is large ; the lower jaw the longest, with a rounded projection under the symphysis ; the teeth on both WIIIFF. 253 jaws numerous, pointed and sharp : the eyes large ; the upper one the most so, and placed farther back than the lower ; the orbits separated by a prominent bony ridge : the lateral line conspicuous, elevated, and double over the pec¬ toral fin, one portion being a continuation of the prominent straight line along the body, the other rather less conspi¬ cuous, taking a high curve over the lower and the pectoral fin ; both lines ultimately approaching each other again at the upper angle of the operculum, as shown in the woodcut : the form of the body is an elongated oval ; the surface rough ; the scales rather large ; the colour a uniform yellow brown ; the fins rather lighter ; the under side smooth and white. A specimen in the British Museum exhibits faint indications of various spots, as shown in Mr. Donovan’s coloured figure. 254 PLEURONECTID.E. SUBBRACII 1AL MALACOPT ERYG 1 1 . PLEURONECTIDJE. THE SCALDFISH. megrim, Cornwall, smooth sole. Rhombus Arnoglossus, Scaldjish, Yarpell. ,, ,, ,, Cuvier, Regne An. t. ii. p. 342. Arnoglossus lavis, ,, VVillughby, p. 102, F. 8, fig. 7. Pleuronectes casurus, ,, Penn. Brit. Zool. vol.iii.p. 325, pi. 53. ,, Arnoglossus, ,, Flem. Brit. An. p. 197, sp. 100. Rhombus nudus, ,, Risso, Hist. t. iii. p. 251, sp. 141. The Scaldfish, or Megrim, as it is called in Corn¬ wall, appears, like the species last described, to be in this country, as far as we yet know, exclusively confined to the southern coast, and is only at present recorded as having- been taken between Weymouth and the Land's End. Mr. Couch says, “ he has never known it take a bait, and its diminutive size prevents its being an object of attention to fishermen ; but they say it is much preyed upon by Con¬ gers and other large fishes, in the stomachs of which they often find it : it follows from this that it keeps in deep water. It seldom exceeds four or five inches in length : but Mr. Couch has seen one that measured six inches and a half. M. Risso says the females are very prolific. SCALDFISH. 255 The length of the head is to that of the body as one to three, caudal rays excluded ; the depth of the body, without the dorsal or anal fins, equal to one-third of the whole length ; the dorsal fin commences over the upper eye, and reaches very nearly to the end of the fleshy portion of the tail; the pectoral fin long and narrow, but shorter and smaller on the under side ; ventral fins under the gill-cover ; the anal fin commencing in a line under the pectoral, and end¬ ing near the tail on the same plane as the dorsal fin ; caudal rays of moderate length, and slightly rounded ; but the rays of all the fins in both the specimens before me, from which the description is taken, extend considerably beyond the con¬ necting membranes of each, as shown in the woodcut. The fin-rays in number are — D. 87 : P. 6 : V. 10 : A. 60 : C. 18. The mouth is large, with small teeth in both jaws ; lower jaw the longest when separated : eyes rather large ; pupils blue ; irides yellow ; orbits separated by a bony ridge ; upper eye larger than the lower, and placed more backward in a vertical line : body in shape an elongated oval, narrowed towards the tail ; the scales large, round, thin, and trans¬ parent, almost all wanting, so easily are they removed on the slightest touch ; the body of the fish appears naked. I am indebted to the kindness of Mr. Couch for a Cornish speci¬ men : I also possess one from the Mediterranean, which enables me to say that our fish is the Rhombus nudus of M. Risso, as quoted. The lateral line after its commence¬ ment at the posterior edge of the operculum rises slightly over the pectoral fin ; then descending gradually, deviates but little from a straight line throughout the remainder of its O O course to the tail. The colour of both specimens is alike, a uniform pale yellow brown. 256 1* LEUllONECTI DA' SUB BRACHIAL MALACOPTERYG11. PLEURONECTIDJE. THE SOLE. Solea vulgaris, >t >> Bug/ossus sen Soleu, Pleuronectes Solea, yy yy yy yy Solea vulgaris, La Sole, Cuvier, Regne An. t. ii. p. 342. A Sole , Merrett, Pinax, p. 187. Sole, Willughby, p. 100, F. 7. ,, Linnaus. Bloch, pt. ii. pi. 45. ,, Penn. Brit. Zool. vol. iii. p. 311. Common Sole, Don. Brit. Fish. pi. 62. Sole, Flem. Brit. An. p. 197, sp. 101. Generic Characters. — Both eyes and colour on theright’side ; the mouth dis¬ torted on the side opposite the eyes ; small teeth in both jaws, but confined to the under side only, none on the same side as the eyes ; form of the body ob¬ long ; dorsal and anal fins extend to the tail. The common Sole is so universally known as to require only a particular notice of tliose points in its economy that are tlie least obvious. It inhabits the sandy shore all round our coast, where it keeps close to the bottom, feeding on the smaller testaceous animals, and the spawn and fry of other fishes. It is taken among the Orkneys, and along the north¬ east coast ; but it is of small comparative size : the Soles of the south and west are much larger, and considered otherwise superior to those of the north and east. The Sole is found northward as far as the Baltic and the SOLE. 257 seas of Scandinavia; and southward, along the shores of Spain, Portugal, and the Mediterranean. It was first described by Bellon. Soles — and of these an enormous quantity — are caught almost entirely by trawling ; they seldom take any bait. It is usual to send them to market in baskets, within which the Soles of small size, called Slips, are arranged nearest the wicker-work forming the outside of the basket : the larger Soles, being more valuable, are packed in the middle. Eighty-six thousand bushels of Soles were received at Bil¬ lingsgate market only within the last twelvemonths. The Sole is found full of roe at the latter end of Fe¬ bruary. They are then for a few weeks soft and watery ; but they soon recover, and throughout a great portion of the year are deservedly in high estimation : the flesh is white, firm, and of excellent flavour ; those from deep water are the finest in quality. The principal traw ling-ground in England is along the south coast from Sussex to Devonshire : the Sole has also been taken on the shores of various counties in Ireland, viz. Cork, Waterford, Antrim, Londonderry, and Donegal. On the Devonshire coast there are two great fishing stations, Brixham and Torbay; the boats from which, using large trawling-nets from thirty to thirty-six feet in beam, produce a continual supply. Soles of very large size are occasionally taken. I have a record of one pair taken in Torbay which measured twenty-three inches in length each, and weighed together ten pounds ; but for the particulars of the largest I have heard of, I am indebted to the kindness of the Rev. W. F. Cornish, of Totness. This specimen, a remarkably fine-grown fish, and very thick, was twenty-six inches long, eleven inches and a half wide, and weighed nine pounds. — Totness market, June 21st, 1826. 258 PLEURONECTID/E. Soles appear to thrive well in fresh water. Dr. McCul¬ loch, in his papers on 44 Changing the Residence of certain Fishes from salt water to fresh,1”’* says, he was informed that a Sole had been kept in a fresh-water pond in a garden for many years ; and adds, that in Mr. Arnold's pond at Guern¬ sey, which has been before referred to, the Sole becomes twice as thick as a fish of the same length from the sea. A letter from a gentleman residing on the banks of the Arun contains the following statement : — 44 I succeeded yesterday in seeing the person who caught the Soles about which you inquire, and who has been in the constant habit of trawling for them with a ten-feet beam trawl in this river for the last forty years. The season for taking them is from May till November. They breed in the river (Arun), frequenting it from the mouth five miles upwards,*)* which is nearly to the town of Arundel, and remain in it the whole year, bury¬ ing themselves in the sand during the cold months. The fisherman has occasionally taken them of large size, two pounds1 weight each, but frequently of one pound ; and they are thicker in proportion than the Soles usually caught at sea. In other respects, precisely the same ; and it is evident they breed in great numbers in the river from the quantity of small ones about two inches long that are constantly brought on shore when drawing the net for Grey Mullet.11 Reversed Soles — that is, having the eyes and the brown colour on the left side instead of the right — are not uncom¬ mon : and I possess a specimen that is of the usual dark co¬ lour, with rough ciliated scales on both sides. The length of the head is to the whole length of the entire fish as one to six ; the breadth of the body, dorsal and anal * Royal Institution Quarterly Journal, No. xxxiv. July 1824, and No. xxxviii. July 1825. t For a view of this part of the Arun, see vol. i. page 209. SOLE. 259 fins excluded, compared to the whole length, as one to three : the nose is rounded and produced, projecting beyond the mouth : the upper jaw the longest ; both jaws furnished with minute teeth on the under or white side of the fish only : the eyes small ; the lower eye over the angle of the mouth ; the upper eye placed more forward in a vertical line ; the irides yellow ; the pupils blue : the space between the eyes, the cheek, and operculum, flat, and covered with small rough ciliated scales : the pectoral and ventral fins small ; the dorsal fin begins at the point of the nose, the anal fin under the line of the edge of the gill-cover ; both extend the whole length of the body, ending on the same plane, near the base of the caudal rays ; and both these fins have a series of small, rough, ciliated scales, extending along the line of each ray : the tail rather long, and slightly rounded. The fin-rays in number are — D. 84 : P. 7 : V. 5 : A. 67 : C. 17. Vertebra 47. The form of the body is a long oval, widest at a short distance behind the head, becoming narrower and rather pointed towards the tail ; the colour on the upper side al¬ most a uniform dark brown ; the scales small, each ciliated at the edge, and rough to the touch ; the lateral line running straight from the tail forward to the operculum, then rising and ending on a line with the superior edge of the upper orbit ; the pectoral fin tipped with black. On the under side the colour is white : about the nostril and mouth are numerous soft papillae. 260 PLEURONECTI D.E. SUBBRACHIAL MALACOPTERYGIL PLEURONECTI DYE. THE LEMON SOLE. THE FRENCH SOLE, Sussex COCISt. Solea pegusa, Lemon Sole, Yarrell, Zool. Journ. vol. iv. p. 467, pi. 16. ,, ,, ,, ,, Jenyns, Man. Brit. Vert. p. 467, sp. 155. During a short visit to Brighton in the last week of February 1829, I obtained a single example of this species of Sole, which appeared to have been previously unnoticed as occurring on our shores. Since it was described in the Zoological Journal, as above quoted, I have obtained, but at considerable intervals, two or three other specimens of this fish in the London market, and have now deposited exam¬ ples in the British Museum and the collection of the Zoolo¬ gical Society. This species is occasionally taken with the common Sole when trawling over a clear bottom of soft sand, about sixteen miles from Brighton in a direction towards the coast of France; from which circumstance this fish is known to some of our fishermen by the name of French Sole ; others call it LEMON SOLE. 261 by that of Lemon Sole, in reference to its prevailing yellow¬ ish colour. In shape the Lemon Sole is wider in proportion to its whole length than the common Sole, and it is also somewhat thicker ; the head is smaller, being in proportion to the whole length of the fish rather less than as one to seven ; the breadth of the body, dorsal and anal fins included, exactly half the whole length : the arrangement of the fins is nearly the same as in the common Sole ; but the fin-rays and the number of vertebrae differ. D. 81 : P. 8 : V. 5 : A. 69 : C. 17. Vertebrae 43. The prevailing colour is a mixture of orange and light brown, freckled over with numerous small round spots of dark nutmeg brown, giving a mottled appearance to the whole upper surface. The scales differ in character ; the lateral line is straight, but not so prominent or strongly marked ; the tail is narrower than in the common Sole, though containing the same number of rays ; the end of the pectoral fin spotted with black. On the under side the ap¬ pearance is still more characteristic of the distinction of the species. The under surface of the head is almost smooth, without any of the papillary eminences so numerous and remarkable in the common Sole, and the nostril is pierced in a prominent tubular projection, which is wanting in the other : the under surface is white, with the appearance of the scales more strongly marked than upon the upper. 262 PLEURONECTIDJE. SUBBRACHIAL MALACOPTERYGJ1. PLEURONECTJDJE. THE VARIEGATED SOLE. Monoch i rus li ngu a tu l us, Solea parva sive lingula, n yy yy yy Pole panachAe, Pleuronectes lingula, ,, variegatus , Solea variegata, Cuvier, Regne An. t. ii. p. 343. Rondeeetius. WlELUGHBY, p. 102, F. 8, fig. 1. Duhamel, sect. ix. pi. 2. Redbacked Flounder, Penn. Brit. Zool. vol. iii. p. 313, pi. 49. Variegated Sole, Don. Brit. Fish. pi. 117. ,, ,, Feem. Brit. An. p. 197, sp. 102. Generic Characters. — The pectoral fin on the upper or eye side small ; that on the under side minute, almost imperceptible, or entirely wanting : in other respects like Solea. The Variegated Sole appears, like the Lemon Sole last described, to be a rare species, and but few specimens are to be found in collections, though it seems to have a wide range. According to Professor Reinhardt, it is found on the shores of Scandinavia. In the Magazine of Natural History, conducted by Mr. Loudon, a notice appears, vol. vi. page 530, that it has been taken at Rothsay. Mr. Dono¬ van obtained one seven inches long in the London market ; and Mr. Jenyns has described this fish in his Manual from a VARIEGATED SOLE. 268 specimen procured at Weymouth. Colonel Montagu men¬ tions that Dr. Leach bought three in Plymouth market in August 1808, and gave him one of them, measuring nine inches in length, from which his notes of the species were recorded in his MS.; and Mr. Couch has observed it in Corn¬ wall, very kindly sending me a specimen, from which the woodcut was executed. But little is known of the habits of this species ; but it is stated in Pennant that it appears about Plymouth in the spring. It is immediately distinguished from either of the Soles previously described here, by its variegated colour ; by its scales, which are larger ; by its pectoral fins, which are much smaller, that on the under side being very minute ; and by the dorsal and anal fins, as shown in the cut, ending consi¬ derably short of the tail. The whole length of the specimen described was five inches ; the breadth without the fins, one inch and three- eighths ; the length of the head compared to that of the body alone, as one to four : the dorsal and anal fins ending on the same plane, but not reaching the base of the caudal rays, and both having the numerous rays projecting beyond the edges of the connecting membranes, as shown in the cut ; the right pectoral fin small, that on the under side consisting of only two unequal, slender, and short rays. The fin-rays in number are — D. 67 : P. right side 4 : left side 2 : V. 5 : A. 52 : C. 16. The body is thicker in proportion than either of the Soles previously described ; the scales larger, the divisions strong¬ ly marked, the edges ciliated, rough to the touch ; the lateral line straight : the colour of the upper side reddish brown, clouded both on the body and fins with darker brown ; the under surface white ; scales also ciliated and harsh to the touch. 264 CYCLOPTERIDiE. SUBBRACHIAL MALACOPTERYGI1. CYCLOPTER1DA.* CORNISH SUCKER. Cornish Sucker, Flem. Brit. An. p. 189, sp. 71. Jura Sucker, Penn. Brit. Zool. vol. iii. p. 181, pi. 25. Ocellated Sucker, Don. Brit. Fish. pi. 76. ,, ,, Risso, Hist. tom. iii. p. 272, sp. 163. Cornish Sucker, Jenyns, Man. Brit. Vert. p. 469, sp. 157. Generic Characters. — Body smooth, without scales ; dorsal and anal fins opposite, and near the tail ; pectoral fins large, descending to the inferior surface of the body, and by an extension of the membrane surrounding an oval disk ; ventral fins united by a membrane which extends circularly under the belly, forming a second concave disk. THE Lepidogaster Cornubiensis, Cyclopterus Lepidogaster, ,, ocellatus, Lepidogaster biciliatus, ,, Cornubiensis, Baron Cuvier lias called the third family of the Sub- brachial Malacopterygii, Discoboles , on account of the disk formed by the union of the ventral fins. The term Cyclop- terid.e, derived from an original Linnsean generic name, is here adopted in order to preserve uniformity in the names of * The family of the Sucking-fishes. CORNISH SUCKEIi. 265 the families. The pectoral fins in these fishes are large, descending to the inferior surface of the body, where they are joined by four strong rays, and, united by a membrane to a similar structure on the opposite side, form the boundary of an adhesive disk. In the species of the first genus, a second disk is formed by the union of the ventral fins. The few species belonging to this small family are very remarkable for the power they possess of attaching them¬ selves to stones, rocks, or other substances, by means of the adhesive apparatus on the under surface of their bodies, ap¬ parently deriving some degree of protection and support from the contact. The two British species belonging to the first genus are small, defenceless, their bodies smooth, without scales ; and the power of attaching themselves to stones, &c. which they ar-e seen to exercise, may be useful by enabling them to resist the action of strong currents or dashing waves, and is perhaps applicable with them to other uses, with which naturalists are not yet acquainted. The first prettily-marked species of Sucking-fish was dis¬ covered by Dr. Borlase, who found it on the coast of Corn¬ wall, and described it under the name of the Lesser-Sucking- fish, in his Natural History of that county. Pennant afterwards found it at Jura, in the Hebrides, and called it in consequence the Jura Sucker; but if any name indicative of a peculiar geographical locality is admissible, it ought to have been that only in which it was first discovered ; and I have therefore followed Dr. Fleming and Mr. Jenyns in calling it the Cornish Sucker, although this name is not entirely free from objection, two other species of fishes, provided with suckers, being found in Cornwall. Mr. Couch says, however, that this fish is there called pre-eminently the Sucking-fish by fisher¬ men, from the readiness with which it adheres to any substance, VOL. II. T CYCLOPTERID.E. 266 and even to the hand that seizes it, — a circumstance which has also been noticed by Colonel Montagu. 44 It is sluggish in its habits ; but seems to wander, since it is sometimes abundant, and at others rare. Its usual haunts are about low-water mark, where it is often left by the tide, concealed beneath a stone. I find it,'" says Mr. Couch, 44 large with spawn in March. Its food is crustaceous animals and marine insects, which it swallows entire.” The whole length of the specimen described was two inches and a half ; the distance from the point of the nose to the end of the gill-cover was equal to one-third of the whole length of the fish : the head depressed ; mouth pro¬ duced ; very much flattened ; narrower than the head ; has been aptly called spatula-like ; gape elongated : numerous small teeth in both jaws, forming a band in each : under surface of the head very flat ; the first disk before the line of the opening of the gill-cover ; the second disk behind it : upper surface of the head smooth ; before the inner corner of each eye a small flattened filament, about equal in length to the diameter of the eye itself ; behind this a second, but much shorter ; both of a bright carmine colour ; behind the eyes, which are widely separated, are two distinct, red, eye¬ like spots : the dorsal fin commences about half-way between the eyes and the end of the tail ; the anal fin begins still nearer the tail, and both are joined to it by a membrane ; the tail rounded ; the posterior part of the body compressed. The pectoral fin large, with an extension underneath of four stronger rays, which with the connecting membrane form the sides of the most anterior disk of the two ; an extension of the membrane only, without rays, being continued along the front. Immediately behind the broad swimming portion of the pectoral fin on each side, a membrane arises in the same vertical position, which joining the united ventral fins forms CORNISH SUCKER. 267 the free edge of the second disk, the rays of the two ventrals occupying the posterior portion, and the continuation of the connecting membrane making the circle entire. The fin-rays in number are — D. 18 : P. 19 : A. 10 : C. 18. The general tint a pale flesh colour with spots and patches of carmine about the upper and under surface of the jaws, around the eyes, on the top of the head, sides of the body and abdomen. The description was taken from the largest of five specimens, on three of which the spots behind the eyes were conspicuous, but wanting in the other two. The appearance of the surface of the disk is shown in the woodcuts of some of the more closely allied species, to assist in determining specific distinction. The vignette below represents a man fishing for prawns on a rocky coast. The fisherman deposits around him eight or ten hoop-nets, each baited with a piece of stale fish : a large bung by way of a buoy is attached to each hoop. The man, with a long forked stick raises the nets in succession, by putting the fork of the stick under the bung, and deposits them a^ain after examination. 268 CYCLOPTERI D.E . SUBBRACH1AL MALACOPTERYCII. CYCLOPTERI!) JE. THE BIMACULATED SUCKER. Lepidogaster bimaculatus, Birnaculated Sucker, Flem. Brit. An. p. 190, sp. 72. Cyclopterus ,, ,, ,, Penn. Brit. Zool. vol. iii. p. 182, pi. 25. ,, ,, ,, ,, Don. Brit. Fish. pi. 78. ,, ,, ,, ,, Montagu, Linn. Trans, vol. vii. p. 293. Lepidogaster ,, ,, ,, Jenyns, Man. Brit. Vert. p. 470, sp. 158. This very distinct species was first described by Pennant from a specimen sent him by the Duchess of Portland, which was taken at Weymouth. It has since been taken by Mr. Donovan on the coast of Kent ; by Professor Henslow at Weymouth; by Colonel Montagu in Devonshire, and at two different localities in Cornwall, Polperro and Penzance. It has also been taken by Mr. William Thompson of Bel¬ fast, when dredging for shells on the coast of the county of Down in Ireland. Colonel Montagu obtained it by deep dredging at Tor- cross, adhering to stones and old shells, and kept some spe¬ cimens alive for a day or two in a olass of sea-water. O HI MACULATE I) SUCKER. 269 “ In this situation they always adhered to the sides of the glass by the apparatus termed the sucker, and frequently remained fixed till they died ; and even after death the power of adhesion continues ; the wet finger being applied to the part, the fish becomes suspended : when alive they instantly attach themselves to the hand if taken out of the water.'" Mr. Couch says it keeps in deeper water than the prece¬ ding species ; but is occasionally found under stones at low- water mark. In this species, of which I possess several examples, varying in length from three-quarters of an inch to one inch and three- quarters in length, the head is depressed ; the posterior por¬ tion of the body compressed ; the head is shorter, compared to the whole length, than in the preceding species : the mouth wider ; but the jaws not so much produced ; the teeth similar ; no filaments before the eyes ; the irides pink and gold ; the pupils blue : the additional rays at the inferior part of the pectoral fin, and the connecting membrane on each side, making up the lateral portions of the anterior disk, are much longer : the ventral fins form the sides of the second or posterior disk, and are also elongated ; the dorsal and anal fins of equal size, opposite, short, placed far back ; commenc¬ ing and ending on the same planes : not connected with the tail, between which and the two fins just named there is a considerable space : tail rather elongated. The fin-rays in number are — D. 6 : P. 19 : A. 6 : C. 10. The general colour carmine red ; pale flesh colour under¬ neath, with a light-coloured patch between the eyes, and otherwise liable to some variation in the markings ; the two spots on the sides not always very obvious ; young specimens are without these lateral markings. 270 CYCJLOFTERIDJS. SUBBRACHIAL MALACOPTERYGU. CYCLOPTERIDJE. THE LUMP SUCKER, sea-owl, and cock paddle. Cyclopterus lumpus, Linnaeus. Bloch, pt. iii. pi. 90. ,, ,, Cuvier, Regne An. t. ii. p. 346. Lumpus Anglorum, Willugiiby, p. 208, N. 11. Cyclopterus lumpus, Lump Sucker, Penn. Brit. Zool. vol. iii. p. 176, pi. 24. ,, ,, ,, ,, Don. Brit. Fish. pi. 10. ,, ,, Lump-fish, Flem. Brit. An. p. 190, sp. 75. Generic Characters. — Flead and body deep, thick, and short ; back with an elevated ridge, the investing skin enclosing simple rays ; pectoral fins uniting under the throat, and with the ventrals forming a single disk. The Lump Sucker is remarkable for its very grotesque form, while from the large size of its body, both as to depth and thickness in reference to its length, and the compara¬ tively small size of its fins, it appears calculated to make but slow progress through the water. 271 LUMP SUCKER. It is more plentiful northward than on our southern coast, and beyond this country has a most extensive range. Pen¬ nant includes it in his Arctic Zoology. It is caught on the coast of Greenland, where it is eaten. Professors Nilsson and Reinhardt include it among the fishes of Scandinavia; and Mr. Low considers it common in the Orkneys. Dr. Neill says that in the spring months it is caught on the sands of Porto- bello, and sent for sale to the Edinburgh market, where it is purchased for table, and the male fish considered superior to the female. Along our eastern and southern coasts it is also taken more exclusively during spring, when it approaches the shore for the purpose of depositing its spawn, which happens in April or the beginning of May. This species has also been taken at Belfast ; and the Lump Sucker of the North American shores is apparently identical with our own. Some of our fishermen consider that we have on our coast two species of Lump-fish, which they distinguish by the names of Red-Lump and Blue-Lump, considering the first only as eatable ; but the difference in colour, and also in the quality of the flesh, is only the effect of season ; the fine ex¬ ternal colour, as well as the firmness of the flesh, being lost to the fish for a time by the exhausting process of spawning ; it is then by them considered as the worthless Blue-Lump. The ova forming the hard roe are of large size, and of a fine orange colour. The young are four inches and a half long, and three inches in height, by the end of November. Shaw’s specimen, of six inches in length, to which he attached the specific name of Pavonina , is only a young fish of our com¬ mon species, which for want of sufficient age had not attained its perfect colour. As the Lump-fish is retentive of life, its power of adhesion is sometimes made the subject of experi¬ ment. Pennant says, u That on placing a fish of this spe¬ cies, just caught, into a pail of water, it fixed itself so firmly 272 0 YCLOPTERIDiE. to tlie bottom, that on taking it by the tail, the whole pail by that means was lifted, though it held some gallons, and that without removing the fish from its hold.” The Lump-Sucker feeds principally on young fish, of which it devours a large quantity. Mr. Couch says that it sometimes takes a bait, and he has found in its stomach various onisci. In the month of March the colours of the Lump-fish are in the highest perfection, combining various shades of blue, purple, and rich orange ; it is then frequently to be seen in the shops of London fishmongers, suspended by the middle of the back, attracting attention from the combination of singular form and brilliant colours. A specimen sixteen inches long is usually about eight inches deep, and four inches wide : the length of the head is about one-fourth of the whole length of the fish ; the descend¬ ing line of the profile of the head is abrupt ; the back highly arched and somewhat compressed, forming a ridge, with a row of tubercles along the upper edge ; on cutting through the integument, the ridge is found to be supported by several rays, which sometimes from abrasion of the hard skin appear externally, and have been considered as bearing some resem¬ blance to an anterior dorsal fin. Behind this central ridge, and over the last third portion of the curve of the dorsal line, is the true dorsal fin, the length of the base of which is about equal to the length of the longest of its rays ; the pectoral fins descend low on the sides, and passing forwards enclose the adhesive apparatus which extends anteriorly to the edge of the membrane connecting the branchiostegous rays, and backwards as far in a vertical line as the posterior angle of the operculum : the union of the ventral fins complete the single disk of the only species of this genus that inhabits our LUMP SUCKER. 278 seas. The anal fin is under or opposed to the dorsal, and of nearly the same size and shape : the tail moderate. The fin-rays in number are — U. 11 : P. 20 : A. 9 : C. 10. Each of the rays with a row of hard tubercles along a con¬ siderable portion of their length. The whole surface of the head and body is covered with small bony tubercles, most of which are more or less stellated in form. Along several parts of the body are rows of larger and more prominent tubercles, with surfaces minutely granulated ; one row occupies the cen¬ tral ridge of a portion of the back ; two or three tubercles are placed on each side just in advance of the dorsal fin ; one long row extends from the upper angle of the operculum in a straight line to the upper part of the end of the fleshy por¬ tion of the tail ; a second long row reaches from the space above the pectoral fin to the lower part of the fleshy portion of the tail ; another row of large size extends along the ab¬ domen on each side as far as the commencement of the anal fin. The mouth is wide ; the lips fleshy; the lower jaw the longest : a band of short and small teeth in each jaw ; a small patch of rounded teeth on the root of the tongue, with others at the pharynx : the irides a fine red ; the colour of the sides of the head and body, and all the upper parts, varying shades of dark blue, lighter blue, and purple ; the lips, under surface of the head and body, fine rich orange ; all the fins tinged with the same colour. After the season of spawning is over, much of the brilliant colouring is lost for a time. CYCL0RTER11LE. Tl± SUBBRACHIAL MALACOPTER YG1I. CYCL0PTER1DJE. THE UNCTUOUS SUCKER, OR, SEA-SNAIL. Liparis vulgaris, Sea Snail, Flem. Brit. An. p. 190, sp. 73. ,, ,, Cuvier, Regne An. t. ii. p. 346. ,, nostras, Sea Snail, Willughby, App. p. 17, H. 6, fig. 1. Cpclopterus liparis, Linnaeus. Bloch, pt. iv. pi. 123, fig. 3. ,, ,, Unctuous Sucker, Penn. Brit. Zool. vol. iii. p. 179, pi. 24. ,, ,, ,, ,, Don. Brit. Fish. pi. 47. Generic Characters. — Body without scales, smooth, elongated, compressed posteriorly ; a single dorsal fin rather lengthened : ventral fins united to the pectorals, and surrounding a single disk. The Unctuous Sucker, or Sea-Snail, so called from tlie soft and slimy surface of its body, appears to be much more common in the northern parts of the British Islands than in the southern. Mr. Scoresby, and other observers, have even found it as far north as Greenland ; and specimens of it were taken in the trawl-net on the west coast of Davis’s Straights during the first Arctic voyage of Captain Sir Ed¬ ward Parry ; yet it does not appear to be mentioned by Pro¬ fessor Nilsson or Reinhardt in their accounts of the fishes of the Scandinavian shores ; nor is it included by Linnseus in his Fauna Suecica. UNCTUOUS SUCKER. 275 Mr. Low says, 4 4 The Sea-Snail is found under the stones of many places of Orkney ; but no place more frequent than that at the point of the Ness of Stromness, where they may be picked up by dozens.” Mr. Donovan obtained a specimen from among a parcel of Sprats at Billingsgate fish-market ; and those who recollect the wholesale mode of fishing for Sprats practised by the Stow-boatmen, as described at page 123, will not be sur¬ prised that many rare and curious fishes of small size are caught with the Sprats. It is also obtained on the southern coast, under stones, and in small pools of water left by the ebbing tide. Dr. Mac Cullocli says this species ascends rivers from the sea to deposit its spawn, and it is frequently found near the mouths of rivers. Pennant says it is full of spawn in January, and the matured ova are said to be very large. It feeds on aquatic insects, testaceous animals, and very small fishes. The whole length of the specimen described was four inches, which is the common size of the adult of this species; but it is said to grow much larger in the Northern Seas : the head is about one-fourth of the whole length of the fish ; the eyes widely separated, the space between them depressed ; the nose blunt ; the lips thick and fleshy ; the mouth wide, but not deeply divided. Mr. Low says it has no teeth ; but this is an oversight ; the teeth are very numerous, and small, with minutely recurved points, forming a broad rasp-like band in each jaw ; the tongue also broad, covered with pro¬ minent papillse ; the lower jaw rather the longest ; the gill¬ opening placed high up ; the form from the shoulder is compressed, and tapering all the way to the tail ; the body invested with a thin semi-transparent membrane, which en¬ closes it like a bag, the fixed points being the lines of the dorsal and anal fins ; the pectoral fins are large, and the 276 CYCLOPTEIIID.E. lower portions descending tlie side are attached to additional rays like ventral fins, which extending far forward are situ¬ ated exterior to the sides of the adhesive disk ; the belly tumid ; the dorsal fin begins much nearer the head than the anal fin, and both end close to the tail ; the caudal rays ra¬ ther long and narrow. The fin-rays in number are — D. 36 : P. & V. 32 : A. 26 : C. 12. The colour of the body is a pale brown, irregularly striped with lines of a darker colour, which take different directions, and give a variegated appearance to the head, back, and sides ; these lines are confined to the outer thin skin, and do not appear upon the more solid surface underneath ; in this state some authors have called this species lineatus ; but these markings are not constant, and many examples are without any streaks or lines, the edges of the dorsal and anal fins only being edged with a darker colour ; the tail, and sometimes the pectoral fins, slightly barred and spotted. When kept in diluted spirit of wine, the coloured lines and characters of the species may be easily preserved ; but this fish loses both markings and size if allowed to become dry. Montagu’s sucking-fish. m SUBBRACH1AL MALACOPTERYGII. CYCLOPTERID/E. MONTAGU’S SUCKING-FISH. DIMINUTIVE SUCKER. Liparis Montagui, Montagu’s Sucker, Flem. Brit. An. p. 190, sp. 74. ,, ,, Cuvier, Regne An. t. ii. p. 346, note 2. Cyclopterus Montagui, Diminutive Sucker, Montagu, Wern. Mem. vol. i. p. 91, pi. 5. ,, ,, ,, ,, Don. Brit. Fish. pi. 68. ,, ,, Montagu’s Sucker, Penn. Brit. Zool. vol. iii. p. 183. This species of Sucking-fish, smaller in size than the one last described, was first discovered by Colonel Montagu. A drawing of it was sent by that excellent observer to Mr. Donovan, who was then publishing his Natural History of British Fishes, and with whom the specific name, referring to Colonel Montagu, originated. Tire first specimen obtained was of very diminutive size. Subsequently Colonel Montagu having acquired various other larger and adult specimens, published a description and figure of this species himself in the Memoirs of the Wernerian Natural History Society, as already quoted. 278 CYCLOPTERID.E. This fish has since that period been found on various parts of the coast. Dr. George Johnston has obtained it in Ber- wick Bay ; Mr. Thompson has taken it in Belfast Bay ; and it is not uncommon in Cornwall, as well as on the Devonshire coast. Colonel Montagu says this species inhabits only the rocky parts of the coast, and of course is rarely taken with the dredge. Those obtained by its discoverer were found at exceedingly low tides among the rocks at Milton, on the south coast of Devon. When it is adhering to a rock the posterior part of the body is frequently turned to one side, nearly parallel with the anterior part, the tail being brought close to the head. This habit of curving its body has been observed by all those who have found this species. Mr. Couch's notice of it in his MS. is as follows: — “ This is a common species in the West of England, where, how¬ ever, it seems to wander, since at certain times it is much more rare than at others. It possesses considerable activity ; and when the tide has ebbed it is often found concealed be¬ neath a stone, where when at rest it usually thrown the tail forwards towards the head. I have never seen it adhere to any fixed substance. The young come to life in September.” Montagu’s Sucker, in the adult state, is from tw'o inches and a half to three inches long : the body is rounded as far as the vent ; the posterior end somewhat compressed ; head broad, a little depressed, and inflated about the gills ; mouth moderately large ; both jaws armed with several rows of mi¬ nute teeth : eyes small, and placed high ; irides golden ; pupils dark blue, with a single blue line descending from the eye to the angle of the mouth : the operculum angular ; the branchiostegous membrane transparent ; the pectoral and ventral fins unite ; the first is rounded ; in the last, four or five rays on each side invest the adhesive disk, which is sin- Montagu's sucking-fish. 279 gle, small, and circular : an enlarged representation of the Sucker is here added to assist in affording the means of determining the species : the belly is very tumid ; the vent far removed behind the sucker. The dorsal fin commences farther from the head than in the last species ; the most an¬ terior rays short, but gradually increasing in length form a broad fin towards the tail, where it is rounded : the anal fin shorter than the dorsal. The fin-rays in number are — D. 26 : P. & V. 29 : A. 24 : C. 12. This description is partly obtained from Montagu’s paper. The prevailing colour is a dull orange, varied with occa¬ sional bluish tints ; the fins brighter orange red ; the lateral line perceptible by a lighter-coloured streak ; the under parts of the body, and about the throat and sucker, white, tinged with flesh colour. 280 ECHENEID.E. SUBBRACHIAL MALACOPTERYGII. ECHENEIDJE. THE COMMON REMORA. Echeneis remora, Sucking-fish, Turton, Brit. Faun. p. 94, sp. 38. ,, ,, Le Remora, Bloch, pt. v. pi. 172. ,, ,, ,, Cuvier, Regne An. t. ii. p. 347. ,, ,, Mediterranean Remora, Penn. Brit. Zool. vol. iii. App. p. 524. ,, ,, Common Remora, Jenyns, Man. Brit. Veit. p. 473, sp. 162. Generic Characters. — Body elongated, covered with very small scales ; a single dorsal fin placed opposite the anal ; the head very flat, covered with an oval disk formed by numerous transverse cartilaginous plates, the edges of which are directed backward ; the mouth wide, with numerous small recurved teeth on both jaws, the tongue, and the vomer. Dr. Turton in liis British Fauna includes this species of Sucking-fish, having taken a specimen himself at Swansea from the hack of a Codfish in the summer of 1806. The species of this singular family are not numerous : Cuvier enumerates but four that are as yet made known, and another large West Indian one has been more recently de¬ scribed. They are immediately recognized by the flattened, COMMON REMORA. 281 oval, adhesive disk, on the top of the head, by means of which they are able to attach themselves firmly to the sur¬ face of other fishes, or the bottoms of vessels ; but whether for protection or conveyance, or both, is a question which has not been satisfactorily ascertained. The Greeks and Romans were well acquainted with the Mediterranean species, which is the fish under present con¬ sideration. The length of the head, from the end of the upper jaw, which is much the shortest, to the end of the operculum, is nearly one-fifth of the whole length of the fish ; the depth of the body about one-seventh of the whole length : the form of the head is flattened, very much depressed ; the body about the middle nearly round in form, the posterior half compressed : the mouth is wide ; the opening nearly horizontal, with two bands of minute teeth in the elongated lower jaw, a single band on the upper jaw, with others on the tongue and vomer, all curving inwards : the eye placed about half-way between the point of the upper jaw and the rounded end of the operculum ; the gill-aperture very large ; the adhesive disk in this species contains seventeen or eigh¬ teen transverse laminae, divided by a longitudinal mesial ridge ; the disk commences just behind and above the upper lip, and extends nearly as far back as the line of the ends of the pectoral fin-rays : all the fins are covered with a dense membrane, which imparts to them the consistence of leather ; the pectoral fins are rather small and rounded ; the ventrals narrow, very close together, the inner ray of each attached to the central line of the belly by a membrane ; the dorsal and anal fins are both placed behind the mid-length of the fish, beginning and ending on the same plane ; the end of the caudal rays crescent-shaped. VOL. II. u 282 ECHENEID.E. The fin-rays in number are — D. 21 : P. 22 : V; 4 : A. 20 : C. 20. The colour is dusky brown ; the under part of the body rather lighter than the back ; the fins darker in colour than the body. The disk of the adhesive apparatus in the specimen now described with seventeen transverse laminae was one-third of the whole length of the fish, not including the caudal rays ; the breadth one inch and one quarter. The figure on the left side of the vignette represents the outer surface of the anterior half of the disk : the margin is free, flexible, and of considerable breadth, to secure perfect contact with the surface to which it is opposed ; the parallel laminae are represented as only slightly elevated ; the degree of adhesion is in proportion to the power used to raise the inner surface of the disk in a direction perpendicular to the plane of con¬ tact. The figure on the right side, of the vignette represents the inner surface of the posterior half of the disk. The ver¬ tical direction of the moveable laminae is effected by sets of muscles going off obliquely right and left from twro elon¬ gated bony processes, one on each half of each of these move- able divisions. The contraction of these muscles, acting upon these levers, raises the external edges of the parallel divisions, increasing the area of the vacuum ; and it will be observed that the points of the moveable transverse divisions to which the muscles are attached are nearer the middle line than the outer edge, by which the chance of interfering with the perfect continuity of the free margin, and thereby de¬ stroying the vacuum, is diminished. All the bony laminae, the outer edges of which are furnished with rows of minute tooth-like projections, are moved simultaneously, like the COMMON REMORA. 283 thin vertical divisions of our common wooden window-blinds by means of the mechanical contrivance on the frame-work. The longer muscles placed nearer the outer oval edge are probably instrumental in preserving the contact of the more flexible margin, and the serrated external edges of the parallel laminae help to preserve the degree of elevation ob¬ tained : the adhesive power is in proportion to the area of the vacuum. u 2 284 MUlt.ENlDE. APODAL MALAC0PTERYG1L MUHJENIDJE. SHARP-NOSED EEL. Yarrell, Proceed. Zool. Soc. 1831, pp. 133 and 159. Zool. Journ. vol. iv. p. 469. Wii.lughby, p. 109, G. 5. Anguilla acutirostris, Sharj)~nosed Eel, ,, omnium autorum, ,, acutirostris, Sharp-nosed Eel, Murcena anguilla, L' Anguille, ,, ,, Common Eel, Anguilla vulgaris, ,, ,, „ ,, Long-bee, ,, ,, Common Eel, Jenyns, Man. Brit. Vert. p. 474, sp. 163. Linnaeus. Bloch, pt. iii. pi. 73. Penn. Brit. Zool. vol. iii. p. 191. Flem. Brit. An. p. 199, sp. 109. Cuvier, Regne An. t. ii. p. 349. Bowdich, Brit. Fr. Wat. Fish. No. 7. Generic Characters. — Body cylindrical, elongated, covered with a thick and smooth skin ; the scales very small ; lubricated with copious mucous secre¬ tion ; mouth with a row of teeth in each jaw, and a few on the anterior part of the vomer ; pectoral fins close to a small branchial aperture ; no ventral fins ; dorsal fin, anal fin, and caudal fin united. Baron Cuvier, in this family of the Muranida, or Eel- shaped Fishes, which includes several genera forming his fourth order, has brought together those fishes with soft fins which have an elongated form of body : they are also destitute of ventral fins, and are in consequence called Apo¬ dal. The genus Anguilla , including our common Eels, is the first of this order. 285 SHAltP-NOSED EEL. The general appearance of the Eel is so well known, and so unlike that of most other fishes, as to require but a slight description ; yet it was not till a period of very modern date that naturalists became acquainted with the fact that the fresh waters of several countries produce three or four dis¬ tinct species which had previously been confounded together. Thus the first edition of the Regne Animal , published in 1817, included but one species of common fresh-water Eel as well known : the second edition, published in 1829, con¬ tains a short notice of four different species ; three of which, if not all four, are found in this country. The form of the Eel, resembling that of the serpent, has long excited a prejudice against it, which exists in some countries even to the present time ; and its similarity to snakes has even been repeated by those, who, from the advantages of education, and their acquirements in natural history, might have been supposed capable of drawing more accurate con¬ clusions. There is but little similarity in the snake and the Eel except in the external form of the body : the important internal organs of the two animals, and the character of the skeleton, are most decidedly different. Eels are in reality a valuable description of fish : their flesh is excellent as food ; they are very numerous, very prolific, and are found in almost every part of the world. The various species are hardy, tenacious of life, and very easily preserved. In this country they inhabit almost all our rivers, lakes, and ponds ; they are in great esteem for the table, and the con¬ sumption in our large cities is very considerable. The Lon¬ don market is principally supplied from Holland by Dutch fishermen. There are two companies in Holland, having five vessels each : their vessels are built with a capacious well, in which large quantities of Eels are preserved alive till wanted. One or more of these vessels may be constantly 286 MUR.ENID.E, seen lying off Billingsgate ; the others go to Holland for fresh supplies, each bringing a cargo of 15,000 to 20,000 pounds’ weight of live Eels, for which the Dutch merchant pays a duty of 1 SI. per cargo for his permission to sell. Eels and Salmon are the only fish sold by the pound weight in the London market. Eels are not only numerous, but they are also in great request, in many other countries. Ellis, in his Polynesian Researches, vol. ii. page 286, says : “ In Otaheite, Eels are great favourites, and are tamed and fed until they attain an enormous size. These pets are kept in large holes, two or three feet deep, partially filled with water. On the sides of these pits they generally remained, excepting when called by the person who fed them. I have been several times with the young chief, when he has sat down by the side of the hole, and, by giving a shrill sort of whistle, has brought out an enormous Eel, which has moved about the surface of the water, and eaten with confidence out of its master’s hand.” ct Most of the writers on the habits of the Eel have de¬ scribed them as making two migrations in each year : one in the autumn to the sea ; the other in spring, or at the begin¬ ning of summer, from , the sea. The autumn migration is performed by adult Eels, and is believed to be for the pur¬ pose of depositing their spawn ; it is also said that these parent fish never return up the rivers. The spring migration is commonly supposed to be confined to very small Eels, not more than three inches in length, and in reference to the fry alone, it is too well known, and too often recorded, to be matter of doubt. The passage of countless hundreds of young Eels has been seen and described as occurring in the Thames,* the Severn, the Parrett, the Dee, and the Ban. * See an excellent account by Dr. William Roots, of Kingston, published in the second series of Gleanings in Natural History, by Edward Jesse, Esq. p. 50. SHARP-NOSED EEL. 287 I am, however, of opinion, that the passage of adult Eels to the sea, or rather to the brackish water of the estuary, is an exercise of choice, and not a matter of necessity ; and that the parent Eels return up the river as well as the fry.” 66 All authors agree that Eels are extremely averse to cold. There are no Eels in the arctic regions, — none in the rivers of Siberia, the Wolga, the Danube, or any of its tributary streams ; yet the rivers of the southern parts of Europe produce four species. There is no doubt that fishes in general, and Eels in particular, are able to appreciate even minute alterations in the temperature of the water they inhabit. The mixed water they seek to remain in during the colder months of the year is of a higher temperature than the pure fresh water of the river, or that of the sea. It is a well-known law in chemistry, that when two fluids of dif¬ ferent densities come in contact, the temperature of the mix¬ ture is elevated for a time in proportion to the difference in density of the two fluids, from the mutual penetration and condensation. Such a mixture is constantly taking place at the mouths of rivers that run into the sea, and the mixed water maintains a temperature two degrees warmer than that of the river or the sea. This elevation in the temperature of the water of estuaries and the mouths of rivers is, I have no doubt, one reason why they in general abound in young fish.'' In a tideway river the descent of the Eels towards the brackish water takes place during the autumn, and various devices are employed in different streams to intercept them in their progress. The vignette at the bottom of the next page represents the form of an apparatus used in various parts of the Thames, called an Eelbuck, consisting of a framework of wood supporting various wicker-baskets of a particular form. The large open end of each basket is opposed to the stream, and by the peculiar structure of the inside, any fish once within the body of the basket, cannot escape. 288 MU RJENID.'E. During tlic cold months of the year Eels remain imbedded in mud ; and large quantities are frequently taken by Eel- spears in the soft soils of harbours and banks of rivers, from which the tide recedes, and leaves the surface exposed for several hours every day. The Eels bury themselves twrelve or sixteen inches deep, near the edge of the navigable chan¬ nel, and generally near some of the many land-drains, the water of which continues to run in its course over the mud into the channel during the whole time the tide is out. In Somersetshire the people know how to find the holes in the banks of rivers in which Eels are laid up, by the hoar-frost not lying over them as it does elsewhere, and dig them out in heaps. The practice of searching for Eels in mud in cold weather is not confined to this country ; Dr. Mitchill, in his paper on the Fishes of New York, published in the Transactions of the Literary and Philosophical Society of that city, says, “ In the winter Eels lie concealed in the mud, and are taken in great numbers by spears.’1 Thus SHARP-NOSED EEL. 289 imbedded in mud, in a state of torpidity, the Eel indicates a low degree of respiration. Dr. Marshall Hall has shown that the quantity of respiration is inversely as the degree of irritability. With a high degree of irritability and a low respiration, co-exist — 1st. The power of sustaining the pri¬ vation of air and of food ; 2nd. A low animal temperature ; 3rd. Little activity ; 4th. Great tenacity of life. All these peculiarities Eels are well known to possess. The high de¬ gree of irritability of the muscular fibre explains the restless motions of Eels during thunder-storms, and helps to account for the enormous captures made in some rivers by the use of gratings, boxes, and Eel pots or baskets, which imprison all that enter. The power of enduring the effects of a low tem¬ perature is shown by the fact, that Eels exposed on the ground till frozen, then buried in snow, and at the end of four days put into water, and so thawed slowly, discovered gradually signs of life, and soon perfectly recovered. The mode by which young Eels are produced appears to have long been a subject of inquiry, and the notions of the ancients as well as of some of the moderns were numerous and fanciful. Aristotle believed that they sprang from the mud ; Pliny, from fragments which were separated from their bodies by rubbing against rocks ; others supposed that they proceeded from the carcases of animals ; Helmont believed that they came from May-dew, and might be obtained by the following process : — c< Cut up two turfs covered with May- dew, and lay one upon the other, the grassy sides inwards, and thus expose them to the heat of the sun ; in a few hours there will spring from them an infinite quantity of Eels.'” Horse-hair from the tail of a stallion, when deposited in water, was formerly believed to be a never-failing source of a supply of young Eels. It was long considered certain that they were viviparous : this belief had its origin probably in the 290 MU RJENID-E. numerous worms tliat are frequently to be found in various parts of tlie bodies of Eels, sometimes in tbe serous cavities, at others in the intestinal canal. Rudolphi has enumerated eight different species of entozoa common to fresh- water Eels. The enormous number of young known to be produced by Eels is a good negative proof that they are oviparous ; vivi¬ parous fishes producing, on the contrary, but few young at a time, and these too of considerable size when first excluded. Having devoted time and attention to the close examination of numbers of Eels for many months in succession, the fur¬ ther details of which will be found in Mr. Jesse’s second series of Gleanings in Natural History, I need only here repeat my belief that Eels are oviparous, producing their young like other true bony fishes. “ The sexual organ consists of two long narrow sacs ex¬ tending one on each side of the air-bladder throughout the whole length of the abdominal cavity, and continued for two inches posterior to the vent. The membranes forming this tubular sac, secreting on the inner surface the milt of the male, and affording attachment for the ova in the female, are puckered or gathered along the line of junction to the peri¬ toneal covering of the spine, and the free or loose floating edge is therefore thrown into creases or plaits like a frill. It is probably from this folded or convoluted appearance the sexual organs of the Eel have frequently been called fringes. By the kindness of my friends Mr. Clift and Mr. Owen, of the Royal College of Surgeons, I have had the pleasure of seeing some drawings belonging to the collection of John Hunter, in which these peculiarities of the sexual organs in the Eel are beautifully exhibited in various magnified repre¬ sentations. ” Dr. Mitchill of New York, whose paper on Fishes has been already referred to, says, “ the roes or ovaria of Eels may SHARP-NOSED EEL. 291 be seen by those who will look for them in the proper season, like those of other fishes.” Eels that have lain in brackish water all the winter under the constant influence of the higher temperature of that locality, probably deposit their spawn earlier in the spring than those which have passed the winter in places from which there existed for them no possible egress. In the Mole, the Wey, the Longford river, and in some large ponds, the Eels in the spring of 1833 did not deposit their spawn till near the end of April ; but in two Eels from Sheerness received and examined on the 18th of May, the internal appearances induced me to believe that the roes had been passed some time. How long the ova remain deposited before the young Eel is produced, is, I believe, unknown. The duration of this interval is very variable in different fishes. The roe of the Herring, deposited at the end of October or the beginning of November, is said to become living fry within three weeks : the ova of Eels, the produce of which is very small, do not probably require a longer period. Both the parent Eels and the fry occupying the brackish water appear to have the power of going either to the salt water or to the fresh without inconvenience, from the previous preparation which the respiratory organs have undergone, and many of both are found in pure sea water : the great bulk of the young, however, certainly ascend the stream of the river, and their annual appearance in certain places is looked for with some interest. The passage of young Eels up the Thames at Kingston in the year 1832 commenced on the 30th of April, and lasted till the 4th of May ; but I believe I am correct in stating that few young Eels were observed to pass up the Thames either in the year 1834 or 1835. Some notion may be formed of the quantity of young Eels, each about three inches long, that pass up 292 MUIMENID.E. the Thames in the spring, and in other rivers the beginning of summer, from the circumstance that it was calculated by two observers of the progress of the young Eels at Kingston in 1832, that from sixteen to eighteen hundred passed a given point in the space of one minute of time. This pas¬ sage of young Eels is called E el-fare on the banks of the Thames, — the Saxon word signifying to go, to pass, to tra¬ vel ;* and I have very little doubt that the term Elver , in common use on the banks of the Severn for a young Eel, is a modification or corruption of Eel-fare. 4 4 When the Elvers appear in the Severn, they are taken in great quantities with sieves of hair-cloth, or even with a common basket, and, after being scoured and boiled, are offered for sale. Tliev are either fried in cakes or stewed, and are accounted very delicious.'” There is no doubt that Eels occasionally quit the water, and when grass meadows are wet from dew, or other causes, travel during the night over the moist surface in search of frogs and other suitable food, or to change their situation. Some ponds continually produce Eels, though the owners of these ponds are most desirous of keeping the water free from Eels, from a knowledge of their destructive habits to¬ wards the spawn and fry of other fishes. Other ponds into which Eels have been constantly introduced are obnoxious to them from some quality in the water ; and they are known to leave such places during the night, and have been found on their passage to other retreats. Dr. Hastings, in his Illus¬ trations of the Natural History of Worcestershire, says at page 134 : 44 I will here mention a curious confirmation of the opinion in favour of the overland migration of Eels. A * A pedestrian on the road is called “ a way-faring man and hence, also, the price for travelling by a conveyance is called “the fare.’, We have also “ thoroughfare,” &c. SHARP-NOSED EEL. 293 relative of the late Mr. Perrott was out in his park with his keeper near a large piece of water, on a very beautiful even¬ ing, when the keeper drew his attention to a fine Eel quietly ascending the bank of the pool, and with an undulating motion making its way through the long grass : on further observation he perceived a considerable number of Eels qui¬ etly proceeding to a range of stews, nearly the distance of a quarter of a mile from the large piece of water from whence they started. The stews were supplied by a rapid brook, and in all probability the instinct of the fish led them in that direction as a means of finding their way to some large river from whence their ultimate destination, the sea, might be obtained. This circumstance took place at Sandford Park, near Enstone.'1'’ That Eels breed also in the fresh water of inland rivers and lakes from which they are unable to visit the sea, is, I believe, certain. A constant supply for the table is obtained throughout the winter in these localities, as well as at other seasons, by gamekeepers and fishermen, who have charge of waters thus situated ; and no doubt exists in their minds that these Eels are bred in the places from which they are ob¬ tained, and of which the great variation that occurs in the size is an additional proof. The Eel is a voracious feeder during certain months of the year. In winter the stomachs of those which I examined were empty : by the middle of March I found the stomachs of others distended with the larvae of various insects, and the bones of small fishes. They are kriown to consume a large quantity of spawn, and will attack large Carp, seizing them by the fins, though without the power of doing them further injury. Occasionally they eat vegetable substances, and have been seen swimming about the surface of water, cropping the leaves of small aquatic plants. By means of a long and 294 MUR.ENID.E. capacious air-bladder, Eels rise to various elevations in the water with great ease, and sometimes swim very high even in deep water. When Whitebait-fishing in the Thames, I once caught an Eel in the net in twenty-six feet depth of water, though the Whitebait-net does not dip more than about three feet below the surface. Eels appear to be slow of growth, not attaining greater length than twelve inches during the first year, and do not mature roe till the second or third year. The sharp-nosed species, however, acquires a large size. I saw at Cambridge the preserved skins of two which weighed together fifty pounds ; the heaviest twenty-seven pounds, the second twen¬ ty-three pounds. They were taken on draining a fen-dyke at Wisbeach. Ely is said to have been so named from rents being for¬ merly paid in Eels : the lords of manors in the isle were annually entitled to more than 100,000 Eels. A sticli or stick of Eels was twenty-five ; and the practice of stringing Eels on tough slender willow-twigs, put in at the gill-aper¬ ture and out at the mouth, still prevails in Dorsetshire among those who carry Eels about for sale from house to house ; one, two, or three pounds"’ weight being thus strung on a stick, to suit different customers. Elmore on the Severn obtained its name from the immense number of Eels which are taken there. SHARP-NOSED EEL. 295 In a sharp-nosed Eel of twenty-two inches in length, three distances taken from the point of the lower jaw are to the whole length of the Eel as follows : — to the upper part of the base of the pectoral fin, as two to seventeen ; to the com¬ mencement of the dorsal fin, as two to seven ; and to the com¬ mencement of the anal fin, as nine to twenty-two. In a sharp¬ nosed Eel of twenty inches in length, the pectoral fin will be almost one inch, and the vent more than an inch, nearer the head than the same parts in a broad-nosed Eel of the same length. The head is compressed, the top convex, depressed as it slopes forward : the eyes small, placed immediately over the angles of the mouth ; irides reddish yellow : the jaws very narrow, slightly rounded at the end ; the lower jaw the long¬ est : nostrils with two openings on each side, one tubular, the other a simple orifice ; both jaws furnished with a narrow band of small teeth ; gape small ; various mucous pores about the mouth and other parts of the head ; gill-open¬ ing a small aperture immediately before and rather below the origin of the pectoral fin ; the scales on the body rather small : dorsal fin extending over more than two-thirds of the whole length of the fish ; anal fin occupying more than half of the whole length ; both united at the end, forming a tail ; the number of rays in the fins not easily ascertained, from the thickness of the skin ; the lateral line exhibits a long series of mucous orifices; vertebrae 113. The vent includes four distinct openings, the most anterior of which leads upwards to the intestine, the posterior to the urinary bladder in a direction backwards, and one elongated lateral opening on each side communicating with the cavity of the abdomen, as in other bony fishes. The cranium on the right hand of the three, figured at page 303, is that of the sharp-nosed Eel. 296 MU REN IDE. A* Tlie prevailing colour of all tlie upper surface is a dark olivaceous green ; tlie sides lighter ; the belly white. When the fish are obtained from pure streams, the colours are clear and bright, and it is called a Silver Eel ; when taken from water over a muddy bottom, the colours are brown and dusky. Dr. Marshall Hall, in 1831, while pursuing some physiolo¬ gical investigations on the circulation of the blood in various reptiles and fishes, observed a pulsating sac near the tail of the Eel. The form, action, and connexions of this sac are best seen under the microscope. A young Eel of six or seven inches in length, if rolled up in a strip of linen cloth, leaving out a small portion only of the tail, will remain quiet when placed on a long slip of glass, or may be tied to it with thread. The pulsation observed in this sac is entirely inde¬ pendent of the action or influence of the heart, and the num¬ ber of beats more than double in the same period of time ; they also continue after the heart has been removed. Some Continental physiologists have ascertained that these pulsating sacs, which are found in the frog, the toad, the salamander, and the green lizard,* contain lymph, and direct its motion, and they have accordingly called them lymphatic hearts. They arc only observed in connexion with veins. “ Such is,"1 says Dr. Muller, “ the pulsating organ discovered by Dr. Marshall Hall at the end of the vena eaudalis of the Eel, where that organ receives the venous branches of the extremity of the tail, and conducts its blood into the vena eaudalis. But organs of pulsation in the lymphatic system have hitherto been altogether unknown ; it is not probable that they should exist only in amphibia, and important dis¬ coveries of a like nature in the higher animals, such as birds * See a paper in the Philosophical Transactions for 1833, by Dr. John Muller, Professor of Physiology in the University of Bonn. SHARF-NOSED EEL. 297 and mammalia, may be expected ; my researches, as regards these, have however been hitherto unsuccessful.1' In an¬ other part of his paper, Dr. Muller observes, “ I have never discovered a trace of motion in the cysterna chyli and ductus thoracicus of mammalia.11 In a conversation with Mr. Owen on this subject, he sug¬ gested, that as the valves of the lymphatic vessels are very few and imperfect in reptiles and fishes, especially in the latter, these pulsating sacs would seem to be superadded as a com¬ pensating power in the absence of that mechanism which impresses a definite direction and an unintermitting flow upon the currents of the lymph in the higher vertebrata, especially mammalia. I am indebted to the kindness of Dr. Marshall Hall for permission to copy the excellent illustration of this structure in the tail of the Eel, from his very interesting critical and experimental essay on the circulation of the blood. In the vignette the arrow-heads indicate the direction of the currents. VOL. II. X 298 MUR-fiNIDJE. APODAL MA LACO r TE R YG II. MUR JEN I DM. THE BROAD-NOSED EEL. Anguilla latirostris, Broad-nosed Eel, Yarrell, Proceed. Zool. Soe. 1831, pp. 133 and 159. Zool. Journ. vol. iv. p. 469. ,, ,, ,, ,, Jenyns, Man. Brit. Vert. p. 476, sp. 164. ,, ,, A. pimperneaux, Cuvier, Regne An. t. ii. p. 349. ,, ,, Glut Eel, Bowdicii, Brit. Fr. Wat. Fish, No. 22. The Broad-nosed Eel is almost as common a species as the Sharp-nosed Eel, but is immediately distinguished from it by the much greater comparative breadth of the head ; the representation at the top of the page is therefore confined to that part of the fish which exhibits the best distinctions ; and the vignette to the Snig Eel, page 303, represents in the left-hand figure of the three heads the cra¬ nium of the Broad-nosed Eel, to show this character as it exists in the bone. This Eel is the Grig or Glut Eel of Pennant, who says, u They have a larger head, blunter nose, and thicker skin than the common sort." It is, probably, also the Frog-mouthed Eel of the Severn, referred to by Dr. Hastings, in his Natural History of Worcestershire, BROAD- NOSED EEL. 299 page 135, and so called by tlie fishermen from the extraor¬ dinary width of the mouth. In its habits the Broad-nosed Eel has not been distin¬ guished by any peculiarity that I am aware of from the other common Eel ; but it does not appear to attain so large a size, the largest I have seen not exceeding five pounds in weight. It exists in many of the waters which produce the Sharp¬ nosed Eel, is much thicker in the body in proportion to its length, and fishermen can distinguish this species readily when fishing in the dark by its more soft and unctuous feel in the hand. The term Grig is, however, in and about London, ap¬ plied to a particular Eel of small size, of which the figure here introduced represents the head. This Eel is the An- guille plat-bee of Cuvier, Regne Animal , tom. ii. p. 349, who considers it a distinct species. It is the Grig Eel also of Mrs. Bowdich’s British Fresh Water Fishes, No. 28, in which work the three Eels already spoken of here are well figured ; and the species were considered by Cuvier as iden¬ tical with those of the Regne Animal. The name Grig is also applied by Thames fishermen to any small-sized Eel of any species when not longer than eight or nine inches, and of which eight or ten are required to make up a pound weight. In a Broad-nosed Eel of twenty-two inches in length, three distances taken from the point of the lower jaw are to the whole length as follows : — to the upper part of the base x 2 300 MU R EN I1)E. of the pectoral fin, as two to thirteen ; to the commencement of the dorsal fin, as one to three ; and to the commencement of the anal fin, as ten to twenty-two. The Broad-nosed Eel has the head rounded at the back part, and flattened from the eyes forward ; both jaws broad and blunt ; the lower jaw the widest, and longer than the upper : nostrils double, one tubular, the other a plain orifice ; the gape large ; lips fleshy : teeth more numerous than in either of the other British fresh-water species, larger, strong¬ er, and forming a much broader band in each jaw : the eyes large, placed before the line of the gape ; irides golden yel¬ low : the gill-openings, pectoral fins, the commencement of the dorsal fin, and the vent, placed farther back than in the Sharp-nosed Eel ; dorsal and anal fins also much deeper and thicker ; the tail broad and rounded ; the body of the fish thicker for the same length than in other Eels : the number of vertebrae 115. The colour of the upper surface of the body is a dark- greenish brown, subject to some variation, depending on lo¬ cality, soil, and the quality of the water. APODAL MALACOPTERYGII. MUR JEN ID X. THE SNIG. Anguilla mediorostris, Snig Eel, Yarret.l. Jesse, Glean. Nat. Hist. 2nd Series, pp. 75 and 76. ,, ,, ,, ,, Jenyns, Man. Brit. Vert. p. 477, sp. 165. I am indebted to the kindness of Mr. Jesse, and his friend, Francis Mills, Esq. for the only specimens of this Eel I have yet seen ; and from some differences in its exter¬ nal characters, in its habits, and also in the comparative size of the head, as well as some peculiarity in the five cervical verte¬ brae that are nearest the head, I believe it to be a different species from either of those previously described in this work. The specimens I have had were from the Avon in Hamp¬ shire, where this Eel, rather remarkable for its yellow colour, is called the Snig, and is considered distinct from the other well-known and more common Eels. Dr. Hastings, in the Appendix to his Illustrations of the Natural History of Worcestershire, page 135, says, that besides an Eel called the Frog-mouthed Eel by the fisher¬ men, from the extraordinary width of the mouth, — identical, probably, with the Broad-nosed Eel of this work, — “ there are two distinct kinds of Eels in the Worcestershire Avon, the Silver and Yellow Eel,''’ which last may be similar to the Snig of the Avon of Hampshire. 302 MUIL'ENID-E. The term Snig, it should however be stated, is in some counties a general name for any sort of Eel ; and a particular mode of fishing for Eels, which is described in most of the works on Angling, is called Sniggling. The Hampshire Snig differs from our other Eels in its habit of roving and feeding during the day, which other Eels do not. It is considered excellent as an article of food, and of a superior flavour to other Eels : it does not however attain a large size, seldom exceeding half a pound in weight. The fishermen make a certain difference in the mode of placing their eel-pots when they are desirous of catching Snigs ; finding by long experience that the Snigs get into those pots the mouths of which are set in the opposite direc¬ tion, in reference to the stream, to others in which the com¬ mon Eels are taken. In the comparative breadth of the nose, the Snig is inter¬ mediate in reference to the Sharp and Broad-nosed Eels, but rather more resembles that with the sharp nose ; it has a slight but elongated depression extending from the anterior edge of the upper jaw to the upper and back part of the head ; the tubular openings of the nostrils are longer, and the mucous pores about the lips larger and more conspicuous ; both jaws rounded at their extremities, the lower one the longest ; teeth longer and stronger than in the common sharp¬ nosed species ; gape large ; the angle and the posterior edge of the eye on the same vertical line ; the pectoral fins, the commencement of the dorsal fin, and the vent, are each placed nearer the head than in either of our fresli-water Eels. The general colour olive green above, passing by a lighter green to yellowish white below. Desirous of obtaining internal characters of distinction among our fresh-water Eels, I prepared skeletons of each species, selecting three examples that measured exactly the SNIG. SOS same length, in order to afford a more just comparison. The vignette at the bottom of the page represents correctly the relative size and power of bone in each species. The cra¬ nium on the left is that of the Broad-nosed Eel ; that in the middle is from the Snig ; the head on the right hand is from the Sharp-nosed Eel. It is obvious that each is able to overcome a larger and more powerful victim as food than the other. It will also be seen, that independent of some difference in the length and form of some of the bones, as well as in the size of the head in the middle, belonging to the Snig, as compared with that on either side, there is a cha¬ racteristic distinction in the form of the bones of the verte¬ bral column. The first five cervical vertebrae are smooth and round, entirely destitute of superior or lateral spinous processes, both of which are possessed by the other two, of a size corresponding to the character of the vertebral bone it¬ self to which it belongs. With this exception, the skeleton of the Snig most resembles that of the Sharp-nosed Eel ; but is somewhat stronger, and particularly so in the processes of the other vertebrae generally. i / 304 MU RiENID/E. APODAL MALACOPTERYGU. MURMN1DJE. THE CONGER. Conger vulgaris, Le Congre, Cuvier, Regne An. t. ii. p. 350. Conger, Willughby, p. Ill, G. 6. Murcena Conger, ,, Linnaeus. Bloch, pt. v. pi. 155. ,, ,, Conger Eel, Penn. Brit. Zool. vol. iii. p. 196. ,, ,, ,, Don. Brit. Fish. pi. 119. ,, ,, ,, Flem. Brit. An. p. 200, sp. 110. Generic Characters. — The dorsal fin commences much nearer the head than in the fresh-water Eels ; the upper jaw the longest; in other respects resembling the genus Anguilla. The Conger Eel is a marine species well-known on all the rocky parts of the coast of the British Islands, but nowhere more abundant than on the coast of Cornwall. Mr. Low says, “ It is found very frequently round the Orkney Islands : some are caught at the fishermen’s lines ; but the otter is by far the most successful in killing Congers. He brings them ashore, and eats but a very small part, leaving the rest for the next comer ; and where his haunts are known, the country people are very careful every morning to search for the remains of the night, and are seldom disap¬ pointed, but find Cod, Ling sometimes, but especially Con¬ gers, which are oftener seen amongst the deep hollows of the rocks than farther to sea.” CONGER. 305 Dr. Neill says this species is sometimes, but not very often, found in the Forth ; and, in proof of great tenacity of life, mentions having seen one alive and vigorous in the Edinburgh market, although it had been ten hours out of water. The Conger is frequently caught at various rocky parts of our eastern coast, and I have known specimens of large size taken in winter about the mouth of the Thames. Congers are caught by bulters, or long-lines, and hand-lines — modes of fishing already described, and the most esteemed bait is the sandlaunce. “ So well assured,” says Colonel Montagu, 66 are the French fishermen of the advantage derived from the use of this little fish, that the fishing-boats in times of peace run over from the coast about Dieppe to Slapton Bay, on the south coast of Devon, on purpose to purchase launce ; and for that purpose alone do some of our fishermen keep fine nets for the purpose of supplying bait to these foreigners, for which they obtain about twenty-pence the bushel. Some principal Conger banks lie off the French coast, from which a prodigious quantity are taken to feed the poorer classes on maigre days. The principal fishery for Congers in this country is on the Cornish coast ; where, according to Mr. Couch, it is not uncommon for a boat with three men to bring on shore from five hundred weight to two tons, the fishing being performed during the night ; for this fish will not readily take a bait by day, and even on moonlight nights it is more shy than when in the dark, except in deep water. The most usual bait with the Cornish fishermen is a Pilchard. The Congers that keep among rocks hide themselves in crevices, where they are not unfrequently left by the retiring tide ; but in situations free from rocks, Congers hide themselves by bur¬ rowing in the ground. 306 MUllJENID.E. The flesh is not in much estimation, but meets a ready sale at a low price among the lower classes. Formerly a very considerable quantity was prepared by drying in a par¬ ticular manner, and exported to Spain : Bayonne also re¬ ceived a part. When thus dried, the flesh wras ground or grated to powder, and in this state was used to thicken soup. Congers spawn in December or January; and the dis¬ tinction of the sexes is obvious on the examination of the roe during the cold months. Small ones, about the size of a man's finger, are found among rocks, close to land, during the summer. The small Eels which ascend the Severn in such numbers in the spring, and were considered by Wil- lughby and Pennant as the young of the Conger, are in reality the young of fresh-water Eels. The adult fish is most voracious, not sparing even those of its own species. From the stomach of a specimen weigh¬ ing twenty-five pounds, I took three common Dabs, and a young Conger of three feet in length. The power of the jaws in this fish is very great : in the stomach of small spe¬ cimens examined on the coast, I have found the strong tes¬ taceous coverings of our shell-fish comminuted to fragments. They are often tempted by the Crustacea entrapped in the lobster-pots to enter those decoys in order to feed on them, and are thus frequently captured. Congers acquire a very large size. Specimens weighing eighty-six pounds, one hundred and four pounds, and even one hundred and thirty pounds, have been recorded, some of them measuring more than ten feet long, and eighteen inches in circumference. They possess great strength, and often prove very formidable antagonists if assailed among rocks, or when drawn into a boat on a line. Three measurements taken from the point of the nose, as in the fresh-water species, give the following proportions in CONGER. 307 reference to tlie whole length : — the distance to the origin of the pectoral fin is as two to thirteen ; to the commencement of the dorsal fin, as one to five ; and to the vent, as two to five. The head is long and depressed : the upper jaw the long¬ est ; both jaws furnished with strong teeth, forming a broad band in each : the lips fleshy : the nostrils double ; the most anterior near the edge of the lip, and tubular ; the other a simple orifice : numerous mucous pores about the parts of the mouth and head: the mouth deeply divided, making the gape long ; the angle forming a tangent with the posterior edge of the pupil : the eyes large ; body nearly cylindrical ; dorsal fin commencing but little behind the pectorals, ex¬ tending along four-fifths of the whole length of the body ; anal fin commencing immediately behind the vent, and ex¬ tending along three-fifths of the whole, and joining the dor¬ sal fin, forms a pointed tail. The colour of the upper surface of the body is a uniform pale brown, becoming lighter on the lower part of the sides, and passing into dull white underneath ; the dorsal and anal fins whitish, edged with black ; lateral line almost white. The notion entertained by some, that river Eels on going to the sea remain there and become Congers, scarcely re¬ quires a serious remark. No one who looks for specific dis¬ tinctions can fail to observe them when comparing either of our fresli-water Eels with the Conger. These differences, which extend to colour, form of body, and situation of fins, receive further confirmation on examining their internal struc¬ ture : independent of comparative difference of relative posi¬ tion in some of the most important of the viscera, the great¬ est number of vertebrae found in our fresh-water Eels is 116, those of the Conger amount to 156. 308 MUR/ENID/E. APODAL MALACOPTERYGTJ. MURJENJD7E. THE MURHENA. Murcena Helena , Linnjjus. Blocii, pt. v. pi. 152. ,, ,, La Murene, Cuvier, Regne An. t. ii. p. 352. ,, ,, The Murane, Couch, MS. Generic Characters. — Body elongated ; no pectoral fins ; branchial opening a minute orifice on each side ; a single row of teeth in each jaw ; dorsal and anal fin very low, united. Mr. Couch is tlie only British naturalist Thave heard of who has obtained an example of this beautifully marked species on the English coast. The following is Mr. Couch's account, copied from his MS. : A specimen, the first on record as a British fish, was caught by a fisherman of Polperro, October 8th, 1834. Its length was four feet four inches ; body very flaccid, rounded anteriorly, compressed and tapering towards the tail : the whole body seemed plump. Before the eyes it is slender and sharp ; jaws equal ; gape moderately large ; teeth long, incurved, sharp, separate, in one row, a row on the palate ; tongue adherent, scarcely perceptible ; a nasal barb on each MUR.ENA. 309 side of the end of the snout, another a short distance above each eye, and a probe passed down the latter found its way out at the former ; large mucous orifices encircle both jaws at equal distances, four on each row. Eye rather small, one inch and one quarter from the snout ; irides light bluish grey, having a lively look : cheeks tumid ; an extensive de¬ pression at the side of the thorax, in which is the simple orifice of the gills ; the external appearance of the branchial aperture very much resembles that belonging to the Lam¬ prey : from the snout to the branchial opening, six inches ; from the part above the eye the head is much elevated ; the skin wrinkled ; thorax remarkably protuberant ; the distance from the top of the head to the thorax five inches and three- quarters. The vent is exactly half-way between the two ends of the body, from whence proceeds a line to the end of the tail parallel to the anal fin, and half an inch from its base : this line must be the lateral line, since there is no appearance of any other. The dorsal fin begins five inches and a half from the snout, and proceeds round the extremity of the body to join the anal, which begins at the vent ; but these fins are thick and fleshy, and not readily distinguished from the margin of the body. The ground colour of the anterior part of the body is a fine lively yellow, the hinder part a fine purple ; but the whole, including the fins, is divided into segments, forming irregularly shaped spots, which yet have a tendency to re¬ gular distribution ; towards the tail the yellow spots more resemble irregular rings, with larger spaces between them ; the whole is interspersed with innumerable spots of whitish and deep yellow, golden, brown, and purple, forming a most beautiful arrangement : under the thorax and to the gill¬ opening are a few lines marked in the skin as if to facilitate motion, though the skin is exceedingly smooth and soft ; 310 MUR/ENIDE. it is strong also, and the colours were remarkably slow to fade, contrary to what is observed in most fishes. This spe¬ cimen was taken with a line, and manifested great strength after it was taken on board the boat. Of this singular and beautifully marked fish Mr. Couch very kindly sent me for my use a coloured drawing made from the fresh specimen, from which the figure on the preced¬ ing page, carefully reduced in size, was drawn and engraved. This Mureena is considered very common in almost every part of the Mediterranean. It was a great favourite with the ancient Romans, who preserved large quantities of them in their numerous vivaria, where they were fed with great care. On the celebration of one of his triumphs, Caesar dis¬ tributed six thousand specimens of this Mureena among his friends. The flesh is said to be delicately white, and very agreeable eating. In the Mediterranean it is fished for with lines. It is very voracious, and its bite is very severe, which, from the nature of the teeth, and the large size of the muscles about the head, might be expected. This fish is said to live with equal facility in fresh or salt water, though generally found at sea. The vignette represents a Venetian pleasure-boat. ANGLESEY MORRTS. 311 APODAL MALACOPTERYG1I. MUR2ENID1E. THE ANGLESEY MORRIS. Leptocephalus Morrisii, Anglesey Morris, Penn. Brit. Zool. vol. iii. p. 212, pi. 28. » ,, ,, ,, Montagu, Wern. Mem. vol. ii. p. 436, pi. 22, f. 1. ,, ,, ,, ,, Flem. Brit. An. p. 200, sp. 111. ,, ,, Le Leptocephale, Cuvier, Regne An. t. ii. p. 358. Generic Characters. — Head small and short ; teeth numerous ; pectoral fins and gill-opening very small ; body compressed and very thin, tape-like ; dorsal and anal fins small, united at the tail, forming a point. This species was discovered in the sea near Holyhead by Mr. William Morris, who sent the specimen to Pennant, by whom it was named after his friend. Pennant subsequently sent the same specimen to Gronovius, who described it under the generic name of Leptocephalus , in reference to the small size of the head. Any doubts which might formerly have been raised as to the real existence of such a species, to which Colonel Montagu has alluded, must have ceased to exist, as this fish has now been taken and recognised in various localities. Pennant in his first description, perhaps from the state of his specimen, was not aware of all the characters this delicate fish possesses ; but Colonel Montagu has well described and given a figure 312 MUR.ENIDJE. of it in the Wernerian Memoirs, as quoted. More than twenty specimens have within a few years been taken at dif¬ ferent parts of the coast of England, Wales, and Ireland. By the kindness of Mr. Couch, I possess three examples that were taken in Cornwall ; and from Mr. William Thompson, of Belfast, we learn that five or six specimens have been ob¬ tained by him and his collecting friends. There is also an interesting account of this fish, with a good figure, in the sixth volume of Mr. Loudon's Magazine of Natural History, page 330, by H. V. Deere, Esq. who states that his specimen, to all appearance dead, was brought to him by a Devonshire fisherman, who had carried it in his pocket, wrapped in brown paper, for three hours. After this gentleman had held the fish in his hand for about a minute, examining it, symptoms of life appeared, and then the little animal was placed in a tumbler of salt and water, where it survived its incarceration in brown paper for several hours. Its appearance is described as most pleasing, from its semitransparent and silvery hue, its prominent eye, and graceful motions. It is usually found among seaweed. I carefully dissected off the whole of one side from one of the three specimens sent me by Mr. Couch, laying bare the vertebral column and the intestinal canal. The bones form¬ ing the vertebra? have no spinous processes whatever, either superior or inferior ; the angles of the ascending and de¬ scending oblique indented stria?, visible on the external sur¬ face of the skin, mark the points of union of the different vertebra? ; the oblique muscles between the striae are attached to the bodies of the bones forming the column ; the margin all round each vertebral bone is opaque, but the centre or body of each is transparent. The intestine is a single straight canal of small calibre, reaching from the head to the vent ; after passing from the ANGLESEY MORRTS. 313 posterior part of the head, it descends to the abdominal line, which it traverses without convolution to the vent. This canal may be distinctly seen in the perfect fish when placed flat on a slip of glass, and looked at against a good light, particularly the descending portion from the head to the level of the abdominal line. The head is small, short, and rather blunt : the eyes large ; irides silvery, the pupil dark : the lower jaw slender ; teeth in both jaws, numerous and minute: gill-openings and pec¬ toral fins very small ; the body behind the head becomes deeper, very much compressed, as thin as tape, and when rendered opaque by the effect of a mixture of spirit of wine and water, which is the best mode of preserving them, this fish very much resembles a piece of a tape- worm. The dorsal fin commences rather before the middle of the whole length of the fish ; the anal fin rather behind it ; and both extend to the tail, where they are united, and end in a point. These fin-like appendages have the appearance of an extension of the skin, and are so delicate that it is not al¬ ways easy to decide where they do begin, or may be called fin ; the dorsal and abdominal margins, as well as the lateral line, exhibit a series of small black specks : the obliquely striated appearance of the sides has been already referred to. The general colour is most like that of opal. I have had opportunities of examining specimens from the Mediterranean which were identical with those from Cornwall, as well as those described and figured in the En¬ glish works already referred to. M. Risso includes but one species in his fishes of Southern Europe and the Environs of Nice, which he has named Leptocephalus Spallanzani , tom. iii. p. 205 ; but the description so exactly accords with English specimens, that I have no doubt it is the fish I have seen, and the same as that on our own shores. VOL. II. Y 314 M UR.ENID/E. APODAL MALACO PTERYG 1 1 . MUR7ENIDJE. THE BEARDLESS OPHIDIUM. Ophidium imberbe, Linn/eus. >> ,, Beardless Ophidium, Penn. Brit. Zool. vol. iii. p. 208, pi. 29. >> ,, ,, ,, Montagu, Wern. Mem. vol. i. p. 95, pi. 4, f. 2. » ,, ,, ,, Flem. Brit. An. p. 201, sp. 112. Generic Characters. — Head smooth ; body elongated, compressed ; teeth in both jaws, the palate, and pharynx ; gill-aperture rather large ; dorsal, anal, and caudal fin united. The Beardless Ophidium was first added to the ca¬ talogue of British Fishes by Pennant, to whom it was com¬ municated by the Duchess of Portland : the specimen was found near W eymouth. Pennant gave a figure of his fish in the Appendix to the fourth volume of the British Zoolo¬ gy, edition of 1777, but no description. Colonel Montagu afterwards obtained a specimen on the south coast of Devon, which is figured and described in the first volume of the Wernerian Memoirs, as quoted. The editor of the edition of Pennant’s British Zoology, published in 1812, left out the figure of the Beardless Ophidium, given in the previous edition, but copied the figure and description of Colonel Montagu. BEARDLESS OPHIDIUM. 315 Never having seen a specimen of this fish. Colonel Mon¬ tagu’s figure and description are here given, with some addi¬ tions to be hereafter explained. ii Length about three inches ; depth about a quarter of an inch. The head is very obtuse, and rounded in front : eyes large, placed forward and lateral ; irides dark, with a circle of silver round the pupil : mouth, when closed, inclines oblique¬ ly upwards ; the lips are marginated : the gill-membranes inflated beneath. The body is ensiform, considerably com¬ pressed towards the tail, and in shape is not unlike that of Cepola rubesce?is , vol. i. page 195, of this work; the lateral line is nearly in the middle, originating at the angle of the operculum to the gills, but rather obscure : vent nearly in the middle : the pectoral fin is rounded : the dorsal fin com¬ mences immediately above the base of the pectoral, and is at first not so broad, and usually not so erect, as the other part: the anal fin commences at the vent, and, together with the dorsal, unites with the caudal fin, which is cuneiform, but obtusely pointed. The colour is purplish brown, disposed in minute speckles ; and along the base of the anal fin are about ten small bluish-white spots regularly placed, but scarcely discernible without a lens, and possibly peculiar to younger fishes : all the fins are like the body in colour, ex¬ cept the pectoral and caudal ; the first is pale, the last is yellowish.” The fin-rays in number are — D. 77 : P. 11 : A. 44 : C. 18 or 20. 316 MUR.ENID.E. “ This fish,” Colonel Montagu observes, 44 does not ap¬ pear to be very tenacious of life, like some of the Blennies, as it was placed in a tin box with the Crested and Smooth Blenny, covered with wet seaweed, and although these were lively, the Ophidium was dead before it could be got to his house. It died with its mouth shut, the pectoral fins thrown forward, and the body curved a little near the vent, throwing the head upwards.” 4 4 Little can be said of the natural habits of this fish ; but as it so rarely occurs, it is most probably an inhabitant of the rocky parts ; in such a situation, at low- water, the specimen here described was taken.” But little being known either of Montagu's or Pennant's Ophidium, the figure at the head of this subject is taken from Montagu's figure, and the outline at the foot of the preced¬ ing page is taken from Pennant's first figure, which Schneider appears to have adopted as the representative of the genus Ophidium in his Ichthyological work. The Ophidium barbatum , or Bearded Ophidium, has also been included by Berkenhout in his Catalogue of British Fishes ; but whether on the personal authority of that au¬ thor, or on what part of the British coast it was observed, no mention is made. The figure below is a representation of the Bearded Ophidium ; and the three woodcuts here given may assist investigators, should any species of Ophidium come to their hands. SAND-EEL. 317 APODAL MALACOPTERYGII. ANGUILLIDJE . THE SAND-EEL. hornels, (horneels ?) Edinburgh. Ammodytes Tobianus, Le Langon, Cuvier, Regne An. t. ii. p. 360. ,, ,, LinnjEus. Bloch, pt. iii. pi. 75, fig. 2. ,, Anglorum verus, True Sand-Eel, Jago. Ray, Syn. p. 165, pi. 2, fig. 12. ,, Tobianus, Wide-mouthed Launce, Jenyns, Man. Brit. Vert. p. 482, sp. 170. ,, ,, Sand-Eel, Don. Brit. Fish. pi. 33 1 Generic Characters. — Head and body elongated ; gill-openings large ; dor¬ sal fin extending nearly the whole length of the back ; anal fin of considerable length ; dorsal and anal fins separated from the caudal fin. We are indebted, says Baron Cuvier, to M. Lesauvage, of Caen, for pointing out the true distinctions in the two species of Ammodytes belonging to the shores of the Chan¬ nel, A. Tobianus and A. Lancea , the first of which is rare, but the second very common. Our excellent naturalist and countryman Ray, has given us, in his Synopsis, from Jago’s Catalogue of Cornish Fishes, a good figure of the true Tobianus; but it was not, I believe, 318 ANGUJLLID E. till tlie recent publication of Mr. Jenyns' valuable Manual of British Vertebrate Animals, that any English zoologist had admitted two species among British Fishes. Shaw, in his General Zoology, vol. iv. p. 81, plate 9, has figured both species, but with only one name, and but one description.* Ray, in his short notice from Jago's Catalogue, calls his Ammodytes Anglorum verus the true Sand-Eel ; and his figure leaves no doubt that his fish is the same as the To- bianus of Linnaeus, Bloch, and others. In the late Colonel Montagu's copy of Berkenhout's Synopsis of the Natural History of Great Britain, there is a note in Montagu's writing, which states, “ That at Teignmouth a distinction is made between the Sand-Eel and Sand-launce, by the size and superior length of the head and gills in the one ; it is also said to be much more rare." The rarity and greater length of the head are both on the side of the Tobianus , the Sand-Eel, which, as far as my own observation goes, is much more scarce than the smaller-sized species with the shorter head ; I am therefore desirous of preserving the dis¬ tinctive appellation of Sand-Eel to the longer fish, A. To¬ bianus , and continuing that of Sand-launce to the smaller species, bearing among naturalists the specific name of Lancea. M. Lesauvage gave the name of lanceolatus to the species which had been previously called Tobianus , his trivial name will therefore only be used as a synonym. Willughby's figure, G. 8, f. 1, appears to have been co¬ pied from Salvianus, and represents an Ammodytes with two small dorsal fins ; I have not, therefore, referred it to either of our fishes. The Sand-Eel is immediately to be distinguished from the Sandlaunce by its greater size, specimens now before me * Both specimens are also figured by Klein. SAND-EEL. 319 measuring twelve inches in length ; Ray's fish was fifteen inches and a half long : it is further distinguished by the greater length of the head, and particularly of the lower jaw ; by the commencement of the dorsal fin being on a line with the end of the pectoral fin-rays : the dorsal fin of the Sandlaunce beginning in a line with the middle of the pec¬ toral fin, and the head smaller and shorter, as shown in the two representations here given. The habits of the two species are in many respects very similar, and will be more particularly referred to under Sand¬ launce, which being exceedingly common on all our sandy shores, has afforded greater opportunities for observation. Both species of Ammodytes are included by Professor Nilsson among the fishes of Scandinavia ; both species also occur in the Forth. Dr. Neill, in his account of the fishes of that locality, says, the Edinburgh fishermen call the large ones Hornels — probably an abbreviation of Horneels — in re¬ ference to the greater length of body and the horn-like elongation of the lower jaw, by means of which they are enabled to bury themselves in the wet sands of the sea-shore, from which they are scratched out with iron hooks for bait or sale. Stephen Oliver the younger, in his agreeable Rambles in Northumberland and on the Scottish Border, when describing the fishing in the Tyne, says, Sand-Eels follow the young fry of the Coalfish into the harbour, and are frequently caught with the same bait as the Poodlers (young Coalfish), which is used in a manner similar to fly-fishing for Trout. The common length of the Sand-Eel in the Tyne is from twelve to fourteen inches ; and their jaws, by a peculiar con¬ formation, admit of great expansion. They swim rapidly, and dash at a shoal of fry with the voracity and swiftness of a Pike. Mr. Couch says that a large specimen caught on 320 ANGUILLID.E. a line by a Cornish fisherman had a small fish of its own species in its stomach. From the extreme point of the lower jaw to the posterior end of the gill-cover is to the whole length of the fish as one to four and a half ; the depth of the body rather less than one- third of the length of the head ; the lower jaw very much elongated, with a strong, indurated projection at the extreme tip ; the upper jaw much shorter than the lower, with a strong forked tooth of two points descending from the vomer : the nostrils double ; both open on each side on a line, one before the other, about half-way be¬ tween the eye and the point of the nose : the eyes rather small ; the posterior margin exactly half-way between the point of the under jaw and the posterior angle of the gill- cover : the shape of the body very nearly round ; covered with small scales : the pectoral fin arises under the posterior angle of the gill-cover, its length one-third that of the length of the head ; the dorsal fin placed in a groove, with a prominent line extending along each side ; the rays com¬ mence in a vertical line over the end of the pectoral fin- rays, and end near the tail ; the lateral line indented and straight ; the abdomen with three indented parallel lines extending to the anal aperture, which has another orifice behind it ; along the whole line of the lower part of each side extends a narrow and slender membrane attached by one edge ; the anal fin is about one-third of the whole length of the fish, ending short of the caudal fin, and nearly on the same plane as the dorsal fin ; the tail forked. T1 ie fin-rays in number are — D. 55 : P. 15 : A. 29 : C. 17. The iridcs, cheeks, gill-covers, lower part of the sides, SAND-EEL. 321 and the abdomen, bright silvery ; upper part of the head, back, and sides, light brown, reflecting tints of blue and green when held in different positions. The vignette below represents the form of rake used to obtain Sand-Eels and Sand-Launce on some parts of the coast. APODAL MALACOPTERYGII. ANGU1LLIDJE. THE SAND-LAUNCE. THE HIGGLE, SuSS€X COdst. Ammodytes Lancea, L’Equille, Cuvier, Regne An. t. ii. p. 360. ,, ,, Small-mouthed Launce, Jenyns, Man. Brit. Vert. p. 483, sp. 171. ,, Tohianus, Sand-Launce, Penn. Brit. Zool. vol. iii. p. 206, pi. 28. ,, ,, Common Launce, Flem. Brit. An. p. 201, sp. 113. The Sand-Launce, as previously stated, is very abun¬ dant on many parts of tlie sliore of the British Islands. On account of its silvery brightness, it is in great estimation and constant use with fishermen as bait for the hooks of their sea and hand lines ; and the habit peculiar to the species of burying themselves in the wet sand as the tide recedes affords easy means of capture. The generic term Ammodytes , refers to this power of digging in sand. With the projecting por¬ tion of the under jaw, aided by the muscular power of the fish, and its slender form, it is enabled to bury itself with rapidity five or six inches deep in the soft sand as the ebbing sea retires, and releases itself again on the approach of the ensuing flood-tide, apparently uninjured, though deprived of SAND-LAUNCE. 323 water for several hours : another instance of a low decree of O respiration and great tenacity of life in a genus of fishes having very large gill-apertures. In Orkney, Mr. Low says it is constantly used as a bait for other fish, and though of good flavour, is very seldom eaten. On the sands at Portobello, near Edinburgh, as well as at other localities in that vicinity, people of all ages may be seen, when the tide is out, diligently searching for the Sand-Launce, and raking them out with iron hooks. Some are used as bait ; but many are prepared for table, and con¬ sidered delicate food. Colonel Montagu mentions the Sand-Launce as being ex¬ tremely plentiful at Slapton Sands, on the south coast of Devonshire, where the fishermen employ a small seine with a fine mesh, and are frequently so successful, that six or seven bushels are taken at one haul : these are usually sold to Dieppe fishermen for twenty-pence the bushel. Mon¬ tagu adds, that on the part of the Devonshire coast here referred to, even the poorest people would not eat the Sand- Launce, while at Teignmouth it was in great request as food, and was counted out for sale by the score. “ It is only of late,’1 says Mr. Couch, “ that naturalists have learned to recognise two species, though it has been done long since by fishermen, who have been accustomed to observe that a small species, which keeps in larger bodies, and seldom goes far from land, is more followed by Mackerel than the others, and that its presence is a better sign of good fishing. On a calm evening it is an interesting sight to see the surface of the water broken by the repeated plunges of voracious fishes as they burst upon the little schull of Launces from beneath. Their only certain place of refuge from these pursuers is the sand. I have obtained the fry of the Sand-Launce four inches 324 ANGUILLIDJE. long in the month of April, and considered them to be the young of the preceding year. May, August, and December, have each been named as the month in which the adult fish deposit their spawn ; but the habits and economy of the two species have been greatly confounded hitherto, under the supposition that they were but examples of the same fish, differing only in size. The Sand-Launce has been noticed on the -coasts of the counties of Londonderry, Antrim, Dublin, and Cork ; I learn also from F. C. Lukis, Esq. that both species are found at Guernsey ; but that Lancea is the most common. The search for them in the sand prevails there, but it is usually made on moonlight nights. The food of the Sand-Launce is marine worms and very small fishes. The usual length of this species is from five to seven inches : the length of the head compared to the length of the fish is less than as one to five : the lower jaw shorter in proportion than in the other species ; the protractile portion of the upper jaw much more free to move, and when the lower jaw is pressed down, this moveable part comes forward and downward : the posterior margin of the eye is less than half-way between the point of the lower jaw and the poste¬ rior projecting angle of the gill-cover, being placed nearer the nose than in Tobianus ; the dorsal fin commencing in a line over the middle of the pectoral fin. The fin-rays in number are — D. 51 : P. 13 : A. 25 : C. 15. In other respects, as to the lines along the body and the colour of the various parts, the two species are very similar. GREAT PIPE-FISH. 325 L0PH0BRANCHI1. SYNGNATHID&* THE GREAT PIPE-FISH. Syngnathus Acus, Linnaeus. Bloch, pt. iii. pi. 91, fig. 1, young ; fig. 2 adult. ,, ,, Longer Pipe-fish, Penn. Brit. Zool. vol. iii. p. 184, pi. 26. Two figures ; upper, female ; lower, male. ,, ,, Pipe-fish , Flem. Brit. An. p. 175, sp. 34. ,, ,, Great Pipe-fish, Jenyns, Man. Brit. Vert, p.484, sp. 172. Generic Characters. — Body elongated, slender, covered with a series of indu¬ rated plates arranged in parallel lines ; head long; both jaws produced, united, tubular ; no ventral fins. In the species of the first division, an elongated pouch under the tail in the males only, closed by two folding membranes. In the species belonging to this family the jaws are united, forming a tube more or less cylindrical. The gills, instead of having the pectinated appearance so well-known to exist in the fishes previously described, are separated into small rounded tufts, which are arranged along the branchial arches, and the fishes of this family are therefore called Lophobranchii. * The family of the Pipe-fishes. 326 SYNGNATHID E. The figure on the left hand of the vignette at the bottom of the page, represents one side of the pectinated gills of a Pike ; that in the centre is drawn from the head of a spe¬ cimen of S. acus , to show the gills in small tufts, the oper¬ culum being removed : the right hand figure exhibits the head of the river Lampern, part of the skin on the side of the neck being removed to show another form of branchial apparatus, in which portions of the gills occupy different cells. The fish will be described hereafter, and this struc¬ ture referred to. These delicate tufts in the Pipe-fishes are defended ex¬ ternally by a large and hard operculum, having an aperture in the connecting membrane at its upper and posterior part. The fishes of this limited family are further remarkable for the extreme tenuity of their bodies, as well as for the num¬ ber and arrangement of the indurated and sculptured plates by which their lengthened bodies are defended. They are frequently called Needle-fish. The five species of British Syngnathi require to be ar- GREAT PIPE-FISH. 327 ranged in two divisions ; the first of which includes two species, having dorsal, pectoral, anal, and caudal fins; the three species of the second division possess the dorsal fin only : neither of the five species possess ventral fins. The mode in which the young are produced is very singular, but very different in the two divisions, which will be explained when describing the species. The natural history of the Syngnathi appears not to have been so well understood, nor the species so clearly defined by the older authors as those of many other genera. By giving, in this work, figures taken from the specimens, and adding besides, as vignettes, enlarged representations of those parts which assist in determining specific distinction, five species, it is hoped, will be made out ; and only those actually obtained on the British coast, and of which specimens are preserved, will be included. They are all marine. Syngnathus acus , or the Great Pipe-fish, is one of the most common species, and is found on many parts of the coast, sometimes at low-water among seaweed, at other times in deep water. It is believed that the habit of proceeding to deep water at two different periods of the season has re¬ ference to important and interesting changes connected with the production of the young. In a MS. History of British Fishes, written by the late John Walcott, Esq.* during his 'residence at Teignmouth in the years 1784 and 85, and which has been most kindly lent to me by his son, William Walcott, Esq. with liberty to make any use of it in the present work, I found a state¬ ment in reference to the sexes of >5". acus , which has since been confirmed by four Continental naturalists, and which * Author of various published works on Natural History. 328 SYNONATIIIDE. I have verified by repeated examinations. Mr. W alcott's observation is as follows : — “ The male differs from the female in the belly from the vent to the tail fin being much broader, and in having for about two -thirds of its length two soft flaps, which fold to¬ gether, and form a false belly (or pouch). They breed in the summer ; the females casting their roe into the false belly of the male. This I have asserted from having ex¬ amined many, and having constantly found, early in the summer, roe in those without a false belly, but never any in those with ; and on opening them later in the summer, there has been no roe in those which I have termed the female, but only in the false belly of the male.” On dissecting males and females the proof of the correct¬ ness of this new view was obvious. The anal or sub-caudal pouch is peculiar to the males only, and is closed by two elongated lateral flaps. On separating these flaps, and ex¬ posing the inside, the ova, large and yellow, were seen lining the pouch in some specimens, while in others the hemi¬ spheric depressions from which the ova had been but recently removed were very visible. In each of these the opened abdomen exhibited true male organs. The females examined had no anal pouch, and the opened abdomen exposed two lobes of ova of large size. In a specimen of a male of S. acus , obtained at Dover on the 20th of July 1835, and for which I am indebted to W. Christy, Esq. the opened abdo¬ men exhibited the preparatory organs of the male ; and the displayed sub-caudal pouch showed many eggs contained in it, the young of which were fully developed, and ready to escape from the capsules, while from others the young had actually escaped. They were rather more than one inch in length, and slightly barred with brown. In the plate devoted to Syngnatlii , in the last two octavo GREAT PIPE-FISH. 329 editions of Pennant’s British Zoology, the upper figure re¬ presents the female, and the second figure the male of S', acus. The enlargement on the under surface of the second figure, looking like an elongated fin, marks the situation of the distended pouch of a male. Pennant’s third figure is the S. ophidian, and the fourth the S. lumbriciformis of this work. Neither S. typhle nor S. cequoreus are figured in the British Zoology. At what time or in what manner the ova are transferred from the abdomen of the female to the sub-caudal pouch of the male is, I believe, unknown. Mr. Walcott also adds, in his MS. that S. acus begins to breed when only four or five inches long. This I have also obtained proof of ; and although examples of this species not uncommonly occur of eighteen inches long, and Bloch attri¬ butes to it a length of two to three feet, I have a specimen, four inches long only, a young fish apparently of the pre¬ ceding year, in the opened abdomen of which the ova, in two small lobes, are full grown. M. Risso notices the great attachment of the adult Pipe¬ fish to their young, and this pouch probably serves as a place of shelter to which the young ones retreat in case of danger. I have been assured by fishermen that if the young were shaken out of the pouch into the water over the side of the boat, they did not swim away, but when the parent fish was held in the water in a favourable position, the young would again enter the pouch. The figures of S. acus and typhle are correctly represented by Roncleletius, and the characteristic difference in the form and size of the tubular mouth in each is well preserved. Below the figure, in that work, of the species now under consideration here, several of the young are represented as VOL. II. z SYNG-NATH1 DM. 330 swimming near the abdomen of tlie parent fish. This figure of Rondeletius is copied in Willughby, plate I. 25, fig. 6. Mr. Couch says, 4 4 This species may be seen slowly mov¬ ing about in a singular manner, horizontally or perpendi¬ cularly, with the head downwards or upwards, and in every attitude of contortion, in search of food, which chiefly seems to be water insects.”11 From the great similarity in the form and size of the mouth in all the species, it is probable that their food is also similar. Worms, small mollusca, young and minute thin-skinned Crustacea, and the ova of other fishes, are among the substances taken; and these Syngnathi are sup¬ posed to be able, by dilating their throat at pleasure, to draw their food up their cylindrical beak-like mouth, as water is drawn up the pipe of a syringe. From the point of the tubular mouth to the posterior edge of the indurated portion of the operculum, the length is, when compared to the whole length of the fish, as one to eight ; if measured to the edge of the shoulder, it is as one to seven and a half, and this proportion exists in specimens of various ages or lengths, from six inches to eighteen ; from the mouth to a projecting point at the an¬ terior edge of the eye, and thence to the origin of the pec¬ toral fin, the distances are equal : the jaws united, tubular, slightly compressed ; in depth but one-third that of the head at its deepest part, which is in a vertical line with the centre of the operculum : the mouth small, placed at the extremity of the tube, opening obliquely upwards ; the lower jaw the longest : eyes rather large, bony orbits pro¬ minent : operculum covered with radiating striae : the head between the eyes flattened ; behind the eyes, rising into a keel-like crest, which reaches to the neck : from the pecto¬ ral fin to the anal aperture the body is deepest and licpt- GREAT PIPE-FISH. 331 angular, with three ridges along each side, and one along the abdomen, which ends at the vent ; the surface defended by a series of nineteen plates ; throughout the short extent of the dorsal fin the body is hexangular, the ridge of the abdomen being discontinued ; thence to the end of the tail, tapering, slender, and quadrangular, with a series of forty- four plates ; the pectoral fins are small ; the dorsal fin com¬ mences at two-fifths of the whole length of the fish, and in a vertical line rather before the anal aperture ; the longest rays not equal in height to the depth of the body ; the anal fin very small ; the tail rounded and fan-shaped. The fin-rays in number are — D. 40 : P. 12 : A. 4 : C. 10. The prevailing colour is pale brown, transversely barred with darker brown. The vignette below represents the head and tail of the Great Pipe-fish from a larger specimen than that which is figured entire. 332 SYNGNATHID^E. LOPHOBRANCHII. SYNGNATH1DTE. THE DEEP-NOSED PIPE-FISH. Syngnathus Typhle, Linnaeus. Acus Aristotelis, Typhle Antiquorum, Willughby, p. 158, I. 25, fig. 1. Syngnathus Typhle, Shorter Pipe-fish, Don. Brit. Fish. pi. 56. ,, ,, ,, ,, Flem. Brit. An. p. 175, sp. 35. ,, ,, Lesser Pipe-fish, Jenyns, Man. Brit. Vert. p. 485, sp. 173. The Deep-nosed Pipe-fish is immediately distinguish¬ ed from the preceding species by the more compressed form of the jaws, which are also so deep that the upper and lower edges are nearly parallel with the lines of the upper and under surface of the head. From the two large-sized Pipe¬ fish of the next division this species is easily known by the presence of pectoral, anal, and caudal fins. The figures in the works of Willughby and Mr. Donovan are good repre¬ sentations ; but I believe the figure in Bloch, part iii. plate 91, f. 1, which has usually been considered and referred to as Syngnathus typhle , to be only a representation of the young of S. acus. S. typhle has also been well figured by M. Laroche, in the Ann. de Mus. t. xiii. under the name of S. Rondeletii. DEEP-NOSED PIPE-FISH. 333 It is the S. viridis of M. Risso,* a term that seems liable to objection, even if a name were wanting, inasmuch as seve¬ ral other species are more or less green. The Deep-nosed Pipe-fish does not differ materially in its habits, that I am aware of, from the species last described. The ova are transferred from the abdomen of the female to the sub-caudal pouch of the male, and there hatched in the same manner. When fishing in ten or twelve feet water over a soft surface covered with weeds, using the small net described and figured in vol. i. page 212, I have taken both sorts together, finding the deep-nosed species abundant on the Dorsetshire coast. The whole length of the largest specimens I have seen was thirteen inches ; from the point of the closed jaws to the posterior end of the indurated portion of the gill-cover, the distance is, compared to the whole length of the fish, as one to six ; the head larger than in S. acus , and without the elevated ridge on the top of it ; the distance from the point of the upper jaw to the projecting tubercle in front of the eye, and thence to the end of the pectoral fin, equal ; the united jaws are very much compressed, and nearly as deep as the head, only slightly inclining to a slope before the eyes ; the body hexangular ; the middle lateral angle on each side becoming the upper angles of the quadrangular tail at the end of the dorsal fin. This fin commences farther back than in S. acus , the middle of the dorsal fin being very nearly the middle of the whole length of the fish ; the series of indu¬ rated plates between the shoulder and the vent includes eighteen, thence to the end of the tail about thirty-seven ; but both series are liable to a little variation in the number of these sculptured plates : the abdomen is almost rounded ; * Figured by M. Guerin, in illustration of the genera of the Begne Animal, Poissons, plate 65, fig. 1 . 334 SYNGNATHID JE . the anal fin minute ; the caudal fin pointed ; the two central rays the longest ; the others graduated. The fin-rays in number are — D. 39 : P. 15 : A. 3 : C. 10. The prevailing colour is olive green, mottled and spotted with yellow brown and yellowish white. As mentioned in the account of the Great Pipe-fish, last described, the Deep-nosed Pipe-fish, S. typhle , is well figured in the work of Rondeletius. The vignette below represents the head and tail of this species of larger size than the block of the whole fish would admit. .E QUO RE A L l1 1 V E - V I S 11 . 335 LOPHOBRANCHIL SYNGNATH1D&. THE aEQUOREAL PIPE-FISH. Syngnathus cequoreus, Linnaeus. ,, ,, JEquoreal Pipe-fish, Montagu, VVern. Mem. vol. i. p. 85, pi. 4, fig. 1. ,, ,, ,, ,, Penn. Brit. Zool. vol. iii. p. 188. ,, ,, ,, ,, Flem. Brit. An. p. 176, sp. 38. ,, ,, ,, ,, Jenyns, Man. Brit. Vert. p. 486, sp. 174. Characters. — The species belonging to the second division of the genus Syngnathus have a dorsal fin only ; no pectoral, ventral, anal, or caudal fins ; no sub-caudal pouch in either sex. Of this division the British shores produce three species, the largest of which, the HEqnoreal Pipe-fish, was described at length by Colonel Montagu from two specimens obtained on the Devonshire coast. It had been noticed as long ago as 1684 by Sir Robert Sibbald, in his Scotia Illustrata , part ii. book 3, page 24, who attributes to it a length of two feet. Of this species I have not succeeded in taking any exam¬ ple ; but I possess two, for one of which I am indebted to the kindness of Mr. Embleton, of the Berwickshire Natu- 336 SYNC NAT1I ID/E. ralists1 Club, who obtained it on tlie coast of that or the adjoining county ; and for the other to Mr. Couch. By communication from F. C. Lukis, Esq. I learn also, that this species, which I believe to be rare in England, occurs at Guernsey. I can add but little to the description of Montagu, and shall therefore adopt it, with some slight modifications. “ Length twenty inches and a half, viz. ten to the vent, and ten and a half to the end of the tail the length of the head is to the whole length of the fish as one to twelve : “ the snout is similar in form to that of S. acus ; its length to the eye three-quarters of an inch ; from thence to the end of the gill-cover, including the eye, one inch : the form of the body is rather compressed and angular, with an acute dorsal and abdominal ridge, which, together with three slight angles on each side, give it an octangular appearance : it is of equal size from the gills to the vent, which part con¬ tains about thirty plates ; from the vent to the extremity of the tail it is first quadrangular, and towards the end, round and taper, containing about thirty-six plates : imme¬ diately behind the vent, the body of this specimen suddenly decreases to one-third less in diameter ; but this may be a sexual distinction."’1 “ The dorsal fin consists of forty rays, commencing in a vertical line considerably before the vent, and terminating be¬ hind it, so that three-fourths of the fin is before the ventral aperture. The end of the tail is extremely small and com¬ pressed, the rays of which are not visible to the naked eye. The colour is yellowish, with transverse pale lines and dark margins, one in each joint, and another down the middle of each plate, giving it the appearance of possessing double the number of joints it really has ; these markings, however, cease at the vent.11 CEQUOREAL PIPE-FISH. 337 Mr. Couch, it appears, has not seen more than two or three specimens ; but the Cornish fishermen say they find this species from ten to fifteen leagues from land, and in fine weather swimming at the surface over a depth of fifty fathoms or more. My specimens being both females, the sexual peculiarities of this division of the Syngnathi will be explained when describing the next species. The vignette below represents the head and tail of this species on a larger scale. 338 SYNGNATH1D.E. LOP HO BRANCH 1 1. SYNGNATH1DJE. THE SNAKE PIPE-FISH. Syngnathus ophidian, Serpent de Mer, Bloch, pt. iii. pi. 91, fig. 3. ,, ,, Snake Pipe-fish, Shaw, Gen. Zool. vol. v. p. 453, pi. 179. ,, ,, Longer Pipefish, Low, Faun. Oread, p. 179, sp. 1. ,, ,, Snake Pipefish, Jenyns, Man. Brit. Vert. p. 487, sp. 175. No species of Syngnathus can better deserve the name of ophidian , snake-like, than the present. It is immediately distinguishable from the fish last described, with which alone it is likely to be confounded, by its much more slender as well as rounder body, which scarcely exceeds a goose-quill in size, and by the whole of the dorsal fin being, in a specimen of fourteen inches long, more than half an inch before the middle of the fish. Pennant has figured this fish, No. 61 of plate 26, but not described it. In this species, as well as the two others belonging to this second division, neither male nor female possesses an anal pouch, but the ova after exclusion from the abdomen of the female are carried for a time by the male in separate hemi¬ spheric depressions on the external surface of the abdomen, anterior to the anus. The females have no such depressions. The sexes have been determined by examination of the inter- SNAKE PIPE-FISH. 339 nal structure. All the specimens examined having these ex¬ ternal hemispheric cells proved to be males, the testes in the abdomen obvious ; those without external depressions proved to be all females, internally provided with two lobes of enlarged ova. The males of this species when taken by me as late in the season as August, had one ovum of the size and colour of a mustard-seed lodged in each cup-shaped cell. These specimens were caught with a keer-drag net between Brownsey Island and South Haven, at the mouth of Poole Harbour. Many specimens of S. acus and typhle were obtained at the same time and place. The length of the head in this species is, compared to the whole length of the fish, as one to eleven ; the form of the body slightly octangular, but more slender and rounded than in that last described ; the body uniform in size as far as the vent, then tapering gradually to the tail, which has a slightly flattened end ; the divisions in the series of transverse plates, and the angles, of the body, almost obsolete ; the dorsal fin, as before mentioned, entirely anterior to the middle of the fish ; the number of rays thirty-eight : the vent in a line with the last fourth portion of the dorsal fin. The colour of the body is a uniform olive green ; the irides red, the pupils black. The specimens I possess vary in length from eight inches to fourteen inches. SYNGNATHID.E. 840 LOPHOBRANCHII. SYNGNATHIDJE. THE WORM PIPE-FISH. Syngnathus lumbriciformis, Worm Pipe-fish, Jenyns, Man. Brit. Vert. p. 488, sp. 176. Acus lumbriciformis, Wielughby, p. 160. Syngnathus ophidion, Little Pipefish, Penn. Brit. Zool. vol. iii. p. 187, pi. 26, No. 62. ,, ,, ,, ,, Flem. Brit. An. p. 176, sp. 39. The Worm-like Pipe-fish is the smallest of the British species, and is taken on various parts of the coast. Mr. Low describes it as found at Orkney under stones ; and Mr. Couch finds it in similar situations on the coast of Cornwall, where it is considered common. Pennant has figured this species with the ova attached to the under and external surface of the abdomen, as in the species last described. There is little doubt that the young are produced in the same mode as in the other species be¬ longing to this division of the genus, and that the same sexual peculiarities exist. Pennant, not aware of the singu¬ lar interchange which takes place, says, very naturally, “ On the belly of the female is a long hollow, to which adhere the eggs disposed in three rows.*” This species does not exceed five inches or five inches and a half in length, and the wood-engraving at the head of the WORM PIPE-FISH. 341 preceding page represents this fish but little less than its natural size. It possesses no fin except that on the back, which in the specimen I examined contained thirty rays. The nose is very short, turned a little upwards ; the eyes pro¬ minent ; from the point of the jaws to the posterior edge of the orbit, and thence to the end of the operculum, the dis¬ tances are equal ; the length of these two portions together, compared to the whole length of the fish, is as one to twelve ; the form of the body nearly cylindrical ; the vent is situated at the end of the first third of the whole length, with a series of nineteen plates before it, and in a vertical line, with three-fourths of the dorsal fin behind it ; from the vent the body tapers gradually all the way to the tail, which ends in a point ; the number of plates forming the series between the vent and the tail-end, about fifty. The surface of the body is more smooth than in the two species previously described, and the colour is dark olive green. SYNGNATH I DyE. 342 LOPHOBRANCHIl. SYNCNATH1D/E. THE SHORT-NOSED HIPPOCAMPUS. Hippocampus brevirostris, Cuvier, Regne An. t. ii. p. 363. ,, Rondeletii, Willughby, p. 157, I. 25, fig. 3. ,, brevirostris, Sea-horse, Jen yns, Man. Brit. Vert. p. 489, sp. 177. Generic Characters. — The jaws united and tubular, like those of the Syng- natki ; the mouth placed at the end ; the body compressed, short, and deep ; the whole length of the body and tail divided by longitudinal and transverse ridges, with tubercular points at the angles of intersection ; both sexes have pectoral and dorsal fins ; the females only have an anal fin ; neither sex has ventral or caudal fins. Pennant, in the edition of his British Zoology, the three first volumes of which were published in 1776 and the fourth in 1777, states that he had been informed the Spng- nathus Hippocampus of Linnaeus, or what the English im¬ properly call the Sea-horse, had been found on the south¬ ern shores of this kingdom.” John Walcott, Esq. whose MS. Plistory of British Fishes was written in the years 1784 and 1785, says, in reference to a drawing of a female speci¬ men of what I believe to be the Hippocampus brevirostris of SHOUT-NOSED HIPPOCAMPUS. 343 Cuvier, “ This was taken on the coast of Hampshire, and given me by the late Mr. Brander.” L. W. Dillwyn, Esq. obtained a specimen of Hippocam¬ pus , some years ago, in Swansea Bay ; and Messrs. C. and J. Paget, in their Sketch of the Natural History of Yar¬ mouth, state that the Hippocampus is also occasionally met with there. But the most valuable information I have received on this subject has been supplied by F. C. Lukis, Esq. of Guernsey, to whom I am indebted for the loan of the male and female specimens from which the figures at the head of the preced¬ ing page were taken. By a comparison with M. Guerin’s figure of the Hippo¬ campus brevirostris of Cuvier’s Regne Animal , I have little doubt that the two fishes here figured are examples of H. brevirostris ; and Mr. Lukis, in the autumn of 1835, obtained two specimens of Hippocampus on the Hampshire coast, one of which is stated to be identical with those here figured : there can therefore be no doubt, from these various authori¬ ties, that at least one species is found on our coast, and that this species is also obtained at Guernsey and the other Chan¬ nel islands. The circumstance of the same species occurring at Guern¬ sey and on our southern coast, gives additional value to the following communication. At the time of writing, June 9, 1835, Mr. Lukis had two female specimens of Hippocampus brevirostris , then healthy and active, which had been living twelve days in a glass vessel, their actions equally novel and amusing. “ An appearance of search for a resting-place induced me,” says Mr. Lukis, “ to consult their wishes by placing seaweed and straws in the vessel : the desired effect was obtained, and has afforded me much to reflect upon in their habits. They now exhibit many of their peculiarities, 344 SYNGNATHID.E. and few subjects of the deep have displayed, in j)riso7i , more sport or more intelligence.*” 4 4 When swimming about, they maintain a vertical posi¬ tion ; but the tail is ready to grasp whatever meets it in the Avater, quickly entwines in any direction round the weeds, and, when fixed, the animal intently watches the surrounding objects, and darts at its prey with great dexterity.'” 44 When both approach each other, they often twist their tails together, and struggle to separate or attach themselves to the Aveeds ; this is done by the under part of their cheeks or chin, which is also used for raising the body when a new spot is Avanted for the tail to entAvine afresh. The eyes move independently of each other, as in the chamelion ; this, with the brilliant changeable iridiscence about the head, and its blue bands, forcibly remind the observer of that animal.'” The vignette in illustration of the habits here described Avas copied from a drawing by Mr. Lukis, most obligingly lent me for this purpose. By the kindness of William Walcott, Esq. I learn that a gentleman of the Island of Jersey, an attentive observer of nature, remembers having more than once seen specimens of Hippocampus curled up in oyster-shells. About four years since, a specimen was shown at Southampton, which lived more than a fortnight in a glass globe. This Avas said to have been obtained on the French coast near Granville, and wras brought to Southampton by one of the sailors of a steam- packet ; I have also heard of one that lived three Aveeks in confinement at Harwich, the undulating motion of Avliich wdien swimming Avas performed with great ease, and Avas very interesting to observe. The species of Hippocampus in their sexual peculiarities, as far as they have been investigated, appear to coincide with those of the Syngnalhi. I had the pleasure of looking over, SHORT-NOSED II I PROCAM PUS. 345 with Mr. Owen, some specimens in the collection of the Royal College of Surgeons, which had been examined and the internal structure partly exposed to view by the dissec¬ tions of John Hunter. The females with the abdomen enlarged, as shown in the right-hand figure at the head of this article, have a small anal fin of four rays, but no true pouch ; the ova in the abdomen. Males have no anal fin, in any of the specimens I have examined ; the pouch obvious ; the abdomen smaller than in the females, as shown in the left- hand figure. The two specimens represented in the vignette are both females. Their food is unknown to me, but is probably very similar to that taken by the Syngnathi. The whole length from the point of the nose to the end of the tail is about five inches : the connected jaws, forming a tubular mouth, are considerably shorter than the rest of the head : the eyes prominent, the irides straw yellow ; over each eye a single prominent spinous tubercle : the operculum covered with striae, radiating from the front ; the pectoral fins, placed immediately behind the operculum, are small, appa¬ rently containing about eight rays in each ; the form of the body heptangular, three angles on each side, the seventh longitudinal angular line being on the abdomen ; the back flat ; the transverse segments of the body eleven, with tuber¬ cular projections at the points of intersection ; the rays of the dorsal fin about sixteen : the anal fin is peculiar to the female only, and probably performs some office at the time of the transfer of the ova to the pouch of the male ; this anal fin contains four rays : the abdomen as deep again as the tail ; from the vent the form of the tail is quadrangular, end¬ ing in a point ; the number of segments about thirty. The general colour is a pale ash brown, relieved by a 2 A VOL. TI. 346 SYNGNATIITDiE. changeable iridiscencc, and variable tints of blue dispersed over different parts of the head, body, and tail. I have not included any reference to Linnseus or Bloch in the synonymes, being doubtful that the species are identical with the one here described. Klein's figure, No. 10, very closely resembles the H. brevirostris ; and by the description, the H. antiquus of Risso is also the H. brevirostris of Cuvier. PENNANT S GLOIiE-FISII. PL ECTOG NATH I. 347 GYMNODONTIDJE. PENNANT’S GLOBE-FISH. Tetrodon Pennantii, Pennant's Globe-Jisli, ,, stellatus, Stellated Globefish , Tetraodon laevigatas, Globe Diodon, Tetrodon lagoceplialus , Globe Tetrodon, Tetraodon stellatus, Stellated Globefish, Yarrell. Don. Brit. Fish. pi. 64. Penn. Brit. Zool. ed. 1776, vol. iii. p. 132, pi. 20. Penn. Brit. Zool. ed. 1812, vol. iii. p. 174, pi. 23. Flem. Brit. An. p. 174, sp. 31. Proceedings Zool. Soc. 1833, p. 115. Generic Characters. — Both jaws are divided in the middle by a suture, pro¬ ducing the appearance of four teeth in front, two above and two below. The skin, over part of the body, armed with numerous short spines. The branchial orifice small. In this order of fishes, the P/ectog?iathi of Cuvier’s ar¬ rangement, the principal distinctive character consists in the maxillary bones being firmly attached to the intermaxillaries, and both united to the palatine arch Three examples of this singular-looking fish have been taken in this country, and all three in Cornwall. Pennant first described it as British from a specimen caught at Pen- Mr. Donovan has recorded a second, taken on the 2 a 2 zance. GYMXODONTI D E. 348 Cornisli coast, and mentions another obtained in the Euro¬ pean seas. Still more recently a specimen was taken in Mount's Bay, a drawing of which was sent to the Zoological Society by Dr. Boase, and a notice of its occurrence ap¬ peared in the Proceedings for October 1833, as referred to. Pennant called his fish Icevigatus in the edition of his work published in 1776, and his editor adopted that of lagocephalus in the edition of 1812, referring to Linnaeus and Bloch ; but the figure of the two specimens by Pennant and Mr. Donovan, and the drawing of the third sent to the Zoological Society by Dr. Boase, agree more closely with the figure of the Globe-fish in Grew’s Rarities, tab. 7, and the Orbis lagocephalus of Willughby, plate I. 2, which ap¬ pear to be intended to represent the same fish, and being without spots or stripes, is, 1 think, distinct from the lagoce¬ phalus of Linnaeus and Bloch, the spots of which are referred to in the description of the one, and both spots and stripes shown in the coloured figure of the other. Mr. Donovan, when calling this fish stellatus , appears not to have been aware that this term had been previously appro¬ priated to an Indian species with black spots ; and still con¬ sidering this fish provisionally as a new species, I propose for it now the name of our highly-esteemed British zoologist, by whom, as far as I am aware, it was first made known. “ The species of this genus are remarkable for being pro¬ vided with the means of suddenly assuming a globular form by swallowing air, which, passing into the crop or first sto¬ mach, blows up the whole animal like a balloon. The ab¬ dominal region being thus rendered the lightest, the body turns over, the stomach being the uppermost part, and the fish floats upon its back, without having the power of direct¬ ing itself during this state of forced distension. But it is while thus bloated and passive, at the mercy of the waves, pennant's globe-fish. 349 that this animal is really most secure ; for the numerous spines with which the surface of the body is universally beset are raised and erected by the stretching out of the skin, thus presenting an armed front to the enemy on whatever side he may venture to begin the attack.”* Pennant's fish measured one foot seven inches in length ; the belly when distended, one foot ; the whole circumference when in that state, two feet six inches. The form of the body is usually oblong ; but when alarmed, it assumes the shape which has been already referred to. The mouth is small ; the irides white, tinged with red ; the back from head to tail almost straight, or at least very slightly elevated ; there are no ventral fins ; the dorsal fin is placed low on the back ; the anal fin is opposite ; the tail almost even, divided by an angular projection in the middle. The number of fin-rays according to Mr. Donovan — D. 11 : P. 14 : A. 10 : C. 6. The back is of a rich blue colour ; the belly and sides silvery white, studded over with straight spines arising from the centre of four rays ; the fins and tail brown. The spines in Pennant's representation of this fish are not so thickly set as in the figure of Mr. Donovan, or in the drawing by Dr. Boase ; but the space over which they are spread is alike in all three, — that is, bounded superiorly by the lower jaw and the base of the pectoral fin, and posteriorly by the anal aper¬ ture. * Dr. Iioget. Bridgewater Treatise, vol. i. p. 433. 350 G Y M NO D ON T IDE. PLECTOGNATHI. GYMNODONTIDjE. THE SHORT SUN-FISH. Orthagoriscus mala, Schneider. Cuvier, Regne An. t. ii. p. 369. ,, Rondeletii, Sun-fish, Willughby, p. 151, I. 26. Tetrodon mola, Short Tetrodon, Penn. Brit. Zool. vol. iii. p. 172, pi. 22. ,, ,, Sun-fish, Don. Brit. Fish. pi. 25. Orthagoriscus mola, Molebut, Flem. Brit. An. p. 175, sp. 32. ,, ,, ,, Jenyns, Man. Brit. Vert. p. 490, sp. 179* Generic Characters. — Jaws undivided, forming a cutting edge ; body com¬ pressed, deep for its length, short, truncated, without spines ; tail short, and very high vertically ; rays of the dorsal and anal fins long and pointed, both united to the caudal fin at the base. The Sun-fish, as this species lias been called from the twofold circumstance of its almost circular form and shining surface, though occurring but occasionally, may be said to have been taken from John o’Groat’s to the Land’s End. SlIOltT SUN-FISH. 351 Sir Andrew Balfour and Sir Robert Sibbald have noticed this species in Scotland, and Dr. Neill mentions three ex¬ amples that were taken in the Frith of Forth. I am in¬ debted to Edward Jesse, Esq. for a memorandum of one caught on the coast of Northumberland in October 183L Dawson Turner, Esq. and Mr. Paget have known it to be taken at Yarmouth. I have seen one that was brought to the London market. Colonel Montagu, in his MS. notes, mentions one that was caught at Salcombe in July 1799 : this specimen was of large size, and weighed three hundred pounds. In the fifth volume of Mr, Loudon's Magazine of Natural History, page 315, there is a record of one that was taken at Plymouth; and Dr. Borlase, Willughby, and Mr. Couch have seen and described examples that were taken on the Cornish coast. Still farther to the westward and north¬ ward, the Sun-fish has been taken in the Bristol Channel, and one was caught during last summer at Tenby. On the Irish coast, it has been taken at Londonderry; and I am greatly indebted to the kindness of Dr. Arthur Jacob, Pro¬ fessor of Anatomy in the Royal College of Surgeons in Dub¬ lin, for his remarks on a specimen taken in the month of August 1826, between the south-west coast of England and Dublin Bay. This paper wras published in the Dublin Philosophical Journal for November 1826, and is the best account of this fish that I am acquainted with. When observed in our seas, they have generally appeared as though they were dead or dying, and floating along on one side, presenting the broad surface of the other side to view. Dr. Neill says, of one that was brought to him, 44 The fishermen informed him, that when they observed it, it was swimming along sideways, with its back-fin frequently above water. It seemed to be a stupid, dull fish : it made little or no attempt to escape, but allowed one of the sailors 352 G V MN0D0NT1 D,E. to put his hands under it, and lift it fairly into the boat. The Sun-fish has been generally mentioned as remarkable for its phosphorescence ; but this specimen did not exhibit that phenomenon so distinctly as a Haddock or a Herring.” Pennant repeats Brunnicli’s account, that between Antibes and Genoa he saw one of this species lie asleep on the sur¬ face of the water : a sailor jumped overboard and caught it. Mr. Couch says the Short Sun-fish is migratory, keeping probably at the bottom, and feeding on seaweeds in its ordi¬ nary habits ; but in calm weather it mounts to the surface, and lies, perhaps asleep, with its head and even its eyes above the water, floating with the tide. Mr. Couch has known the Sun-fish make powerful but awkward efforts to escape when attacked, bending and directing its motions in various ways. The figure here given, and the description, are taken from a preserved specimen in the Museum of the Zoological So¬ ciety. This is the smallest example I have seen. It mea¬ sures but fourteen inches from the point of the nose to the end of the body ; the breadth of the caudal fin two inches ; the depth of the body eleven inches and a half : the length of the dorsal fin eight inches ; of the anal fin, seven inches and a half : the extension of skin connecting the fin-rays rather thick. The mouth small ; the branchial aperture just in advance of the pectoral fin, small and oval ; the vent just before the anal fin ; the caudal fin occupying the whole space between the anal and dorsal fins, and attached to the pos¬ terior vertical edge of the body as by a long hinge ; the sur¬ face of the body in this young specimen but slightly rough¬ ened, and somewhat wrinkled. The colour of the upper part of the body dusky bluish grey ; the lower part olive brown. The fin-rays in number are — l). 15 : P. 11 : A. 15 : C. 13. SHORT SUN-FISH. 353 The figure at the head of this subject is an exact represen¬ tation of the fish from which it was taken, differing only in size ; and from some differences that appear in the descrip¬ tions of specimens of greater bulk, there is reason to believe this fish alters in appearance as it increases in age. In a much larger example the skin was of a uniform dirty pale brown ; the texture hard, rough, coarse, and thick. Accord¬ ing to Dr. Jacob, the irides in his specimen were dull grey¬ ish brown, with a silvery ring round the pupil. I am indebted to Mr. Couch for the under jaw-bone of a Sun-fish of considerable size. The outer margin of this bone, for three inches round the front, in which there is no division, is covered to its edge by a narrow band of enamel : the inside, near the centre, contains various dull pearl-like teeth ; some thin and flat, presenting an edge ; behind them others, more cylindrical, short, and rather pointed. Upon the external surface of the head of the example of the Sun-fish taken at Tenby, there were attached about twenty specimens of Tristoma coccineum. Two of these were given to me by H. E. Strickland, Esq. of Cracombe House, Gloucestershire, from one of which the representa¬ tions in the vignette below of the upper and under surface were taken of the natural size. For an account of two spe¬ cies of these very rare parasitic animals, see the Synopsis Entozoorum of Rudolphi, page 427. G YMNODONTIDiE. 854 PLECTOG NATH I. G YMNODON T1 DTE . THE OBLONG SUN-FISH. Orthagoriscus oblongus, Schneider. Cuvier, Regne An. t. ii. p. 370. Tetrodon truncatus, Oblong Tetrodon, Penn. Brit. Zool. vol. iii. p. 170, pi. 22. ,, ,, Truncated Sxm-Jish, Don. Brit. Fish. pi. 41. Orthagoriscus truncatus, ,, ,, Flem. Brit. An. p. 175, sp. 33. ,, oblongus, Oblong Sun-Jish, Jenyns, Man. Brit. Vert. p. 491, sp. 180. It lias been the opinion of some naturalists tliat this ob¬ long Sun-fish is the same species as that last described, and that its greater length in proportion to its depth is but the consequence of greater age. The largest Short Sun-fisli of which I have weight and measurement was that taken at Salcombe on the coast of Devonshire. It weighed three hundred pounds, was four feet five inches long, and six feet from the tip of the dorsal fin to the end of the anal fin. This was seen by Colonel Montagu, who was too keen an observer and too good a naturalist not to have detected the difference between the fish he examined and the described OBLONG SUN-FISH. 355 characters of the true mold, if any had existed ; and this fish being probably very old, as well as very large, was the more likely to have assumed the elongated appearance of this se¬ cond species. The Oblong Sun-fish seems to be much more rare than that last figured. Dr. Borlase appears to be the first and almost the only English writer who has seen and described it. In his Natural History of Cornwall, he speaks of it under the title of the Sun-fish from Mount’s Bay, after having described and figured the Short Sun-fish, and mentions that a specimen of this second species was taken at Plymouth in 1734, that weighed five hundred pounds. Mr. Donovan, in his Natural History of British Fishes, says, u We have seen the dried skin of this species, the animal of which, when living, weighed between two and three hundred pounds. Our figure is taken from a small specimen, obtained in a recent state, in one of our fishing- excursions on the Bristol Channel. This fish subsists on worms of the testaceous and other tribes, small crabs, &c. fragments of these being found on dissection in the stomach.” Mr. Couch, in his MS. says, “ I have never met with this fish ; but a fisherman informs me he once took a Sun-fish differing in figure from that with which he was familiar, and which from his description I judge to be this fish. His at¬ tention was particularly attracted by the curious and beau¬ tiful waved stripes which it acquired after death, but which he did not observe while it was alive.” Never having seen a specimen of this fish, the figure here given is from Mr. Donovan’s work, and the description from that of Pennant. a This fish grows to a great bulk ; that which was ex¬ amined by Salvianus was above a hundred pounds in weight. In form it resembles a Bream, or some deep fish cut off in 356 G YMNODONTID.E. tlie middle. The mouth is very small, and contains two broad teeth, with sharp edges.” 44 The eyes are little ; before each is a small semilunar aperture : the pectoral fins very small, and placed behind them. The dorsal fin and the anal fin are high, and situated at the extremity of the body ; the tail fin is narrow, and fills all the abrupt space between those two fins.” 44 The colour of the back is dusky, and dappled ; the belly silvery ; between the eyes and the pectoral fins are certain streaks pointing downwards. The skin is free from scales.” 44 When boiled it has been observed to turn into a glu¬ tinous jelly, resembling boiled starch when cold, and served the purposes of glue, on being tried on paper or leather. The flesh of this fish is uncommonly rank ; it feeds on shell¬ fish.” 44 There seems to be no satisfactory reason for the old English name. Care must be taken not to confound it with the Sun-fish of the Irish,* which differs in all respects from this.” Dr. Turton describes the body of the Oblong Sun-fish to be nearly thrice as long as it is deep : the aperture of the gills semilunar. The fin-rays in number, according to Mr. Donovan, are — D. 12 : P. 14 : A. 15 : C. 17. * The Sun-fish of the Irish coast, particularly on the west coast of Ireland, is the Basking Shark, to be hereafter described, which sometimes attains a length of thirty feet, and is so called from its habit of basking and sunning itself at the surface of the water. THE EUROPEAN FILE-FISH. Batistes capriscus, Cuvier, Regne An. t. iii. p. 372. C apriscus Rondeletii, Pesce Balestra, Willughby, p. 152, 1. 19. Batistes maculatus, Fite-fish, Bloch, pt. v. pi. 151 ? Generic Characters. — Body compressed, covered with hard rhomboidal im¬ bedded plates, which are not imbricated like scales ; two dorsal fins, the first containing spines only, the second long ; mouth with incisor-like cutting teeth in each jaw. The only example of this genus which has occurred in the English seas, that I am aware of, was taken off the Sussex coast in the month of August 1827 ; and the circumstance was made known by J. G. Children, Esq. who obtained the specimen, and who recorded this interesting capture in his address delivered at the anniversary meeting of the Zoolo¬ gical Club of the Linnean Society on the 29th of November of the same year. The specimen was exhibited. This fish has since been deposited in the national collec¬ tion at the British Museum ; and by the kindness of the officers of the natural history department of that establish- * The family of the File- fishes. BALISTIDvE. 358 mcnt, I have been permitted to take a drawing and descrip¬ tion from the specimen caught in our seas. The Batistes capriscus is a species well known to the older authors as an inhabitant of the Mediterranean ; is figur¬ ed by Salvianus ; by Grew, in his Rarities, tab. 7 ; and by Klein, tab. 3. It is, however, rather rare, though stated also to be an inhabitant of other seas. M. Risso says the flesh is tolerably good. Baron Cuvier, in the Regne Animal , in part of the first note at the foot of page 372, says in reference to Batistes capriscus, u Je suis meme tente d’y rapporter le B. buniva dc Lacepede."” Possessing a dried specimen of B. buniva from the Mediterranean, which agrees exactly with the pub¬ lished descriptions of that species by Lacepede and M. Risso, I have compared it with the specimen of B. capriscus at the British Museum, and feel confident that the B. bu¬ niva of Lacepede is, as Cuvier suspected, identical with the B. capriscus of authors. The first and strongest spine of the back in this fish is studded up the front with numerous small projections, which under the microscope have the appearance of so many points of enamel or pearl arising from the surface of the bone, giv¬ ing a rough denticulated appearance ; and hence the name of File-fisli. The second smaller spine has at the anterior part of the base a projection which, when the spines are elevated, locks into a corresponding depression in the posterior part of the base of the first spine, and fixes it like part of the work in a gun-lock ; and from this similarity this fish on the Ita¬ lian shores of the Mediterranean is called Pesce balestra. The longest spine cannot be forced down till the shorter spine has been first depressed. The length from the nose to the branchial orifice is to the whole length of the fish as one to four ; the depth of the EUROPEAN FILE-FISH. 3 59 body is rather less than half the whole length of the fish, the tail included in both measurements : the body compressed ; the surface hard ; the scales arranged in oblique lines over the whole breadth ; no lateral line observable, except along the middle of the fleshy portion of the tail : the mouth small and narrow ; the visible teeth four on each side the centre above and below, incisor-like or cutting ; the forehead wide between the eyes, which are small, enclosed in well-defined orbits ; the branchial orifice an elongated aperture commen¬ cing in the front at the base of the pectoral fin, and ascending obliquely backward ; pectoral fin of small size : first spine of the first dorsal fin in a vertical line over the branchial orifice, the second close behind and attached by a strong ligament ; the third spine removed to a distance, but connected by a membrane : the second dorsal fin is high anteriorly and long, commencing in a vertical line before the commencement of the anal fin, but both ending on the same plane, and far short of the base of the caudal rays ; in advance of the anal fin is a strong rough keel, which has some resemblance to ventral fins : the fleshy portion of the tail free, and rather long ; the rays nearly square at the end, large and strong. The fin-rays in number are — D. 3. 28 : P. 15 : A. 26 : C. 14. The colour in the dried specimen is nearly a uniform pale brown ; rather darker on the back ; becoming lighter on the belly, and particularly on the under surface of the head : the naked gums smooth and dark brown. Living specimens are said to be tinged and even spotted with blue ; and it is probable that an individual in this state has furnished the material on which B. maculatus of Bloch is founded : the irides arc described as green. The whole length of the Museum specimen is nine inches and a half ; the depth four inches and three-eighths without the dorsal or anal fins. 360 STUKIONTILE. CHONDROPTERYG1I. STURION1DJE.* THE COMMON STURGEON. Acipenser Sturio, Common Sturgeon, Linn/eus. Bloch, pt. iii. pi. 88. Sturio, The Sturgeon, Willughby, p. 239, P. 7, fig. 3. Acipenser Sturio, Common Sturgeon, Penn. Brit. Zool. vol. iii. p. 164, pi. 22. ,, ,, ISEsturgeon, Cuvier, Regne An. t. ii. p.379. ,, ,, Common Sturgeon, Don. Brit. Fish. pi. 65. ,, ,, Sturgeon, Flem. Brit. An. p. 173, sp. 30. ,, ,, Common Sturgeon, Jenyns, Man. Brit. Vert. p. 493, sp. 182. Generic Characters. — Body elongated and angular, defended by indurated plates and spines, arranged in longitudinal rows ; snout pointed, conical ; mouth placed on the under surface of the head, tubular, and without teeth. All the remaining portion of the British Fishes to be yet described belong to Cuvier’s division 4called Chondroptery- giens , or Cartilaginous Fishes, the skeletons of which are made up of cartilage, and not, as in the divisions of Acan- thopterygiens and Malacopterygiens , made up of true bone. The earthy matter in the hard parts of these fishes is smaller in quantity, is deposited in grains, and does not assume the form, as in other fishes, of distinct osseous fibres. In the fishes of the families contained in this order, there are several interesting peculiarities. Some have their gills free, like those of ordinary fishes ; there are others in which the gills are fixed by having their outer edges attached to the * The family of the Sturgeons. COMMON STUItGEON. 36] skin. Several of them bring forth their young alive in a manner very different from any of the true bony fishes ; while some, and these the last in the series, want that degree of organization in the bones of the upper jaw observable in those generally which have been hitherto described, but of which two or three examples of deficiency by malformation have been figured. This order may be said to be further distinguished by including within its limits fishes exhibiting in certain points of their structure the highest as well as the lowest degrees of organization observable throughout the whole class. These different peculiarities will be pointed out on arriving at the different genera in succession. The Sturgeon, the first of the cartilaginous fishes, allied to the Sharks in the elongated form of its body, resembles other fishes in having the gills free, and in being oviparous. It is caught occasionally on various parts of our coast, most frequently in the estuaries, or but a short distance up rivers ; very seldom taken in the open sea, where it is believed to inhabit deep water, beyond the reach of nets, and is not, that I am aware, ever caught upon the fishermen's lines. Dr. Neill says that one or two are generally taken every summer about the mouth of the Almond or of the Esk, where they get entangled in the Salmon nets, and when of large size frequently doing the fishermen considerable damage by tearing their nets. They are otherwise harmless. One caught in a stake net near Findhorn in Scotland in July 1833, measured eight feet six inches in length, and weighed two hundred and three pounds. The Sturgeon is occasionally taken on the East coast, and frequently brought to the London market from various loca¬ lities. When caught in the Thames, within the jurisdic¬ tion of the Lord Mayor, it is considered a Royal Fish ; VOL. II. 362 STURIOXID.E. the term being intended to imply that it ought to be sent to the King, and it is said that the Sturgeon was exclusively reserved for the table of Henry the First of England. On our Southern coast, Colonel Montagu mentions one taken in the estuary at Kingsbridge ; and Mr. Couch enu¬ merates three instances at different periods of different years; one in the Tamar in June, one at Plymouth in August, and one near the Eddystone in January. In September 1802, a specimen, eight feet long, and weighing one hundred and ninety-two pounds, was caught in a weir below the castle at Shrewsbury. The largest specimen taken in this country is probably the fish recorded by Pennant, which was caught in the Esk, and weighed four hundred and sixty pounds. In Ireland the Sturgeon has been taken on the south, the east, and the north coasts. In the northern parts of Europe this fish is much more numerous than with us, and extensive fisheries are establish¬ ed for its destruction. Caviar is made of the roe of the female ; isinglass is obtained from the dense membrane form¬ ing the air-bladder ; and the flesh, besides being preserved by salting and pickling, is in request for the table while fresh, being generally stewed with rich gravy, and the flavour considered to be like that of veal. The flesh, like that of most of the cartilaginous fishes, is more firm and compact than is usual among those of the osseous families. The Sturgeon, as has been before observed, is oviparous, spawning in winter. It has been frequently remarked that Sturgeons of very small size are seldom seen : by the kindness of Mr. George Daniell, however, I possess a small specimen, only twelve inches long, that is quite perfect, and exhibits all the characters of the mature fish. 66 It is presumed that the young, as soon as they escape from the eggs, which the female deposits in fresh water, descend immediately to the sea, and do not visit the places of their birth again till they COMMON STURGEON. 868 come in their turn to deposit their spawn.” The Sturgeon is said to subsist on small fishes ; from the structure of the mouth it probably feeds also on any soft substance that it finds at the bottom. The body is elongated ; from the shoulders backward somewhat pentagonal in shape, with five longitudinal rows of flattened plates, with pointed central spines directed back¬ wards, — one row, larger than the others, along the ridge of the back, one row on each side, and another along the edge of the abdomen in a line from the pectoral fin to the ven¬ tral on each side ; the flattened plates are marked with ra¬ diating striae. The nose is long and pointed ; the forehead with a longitudinal depression ; the crown of the head ele¬ vated, the occiput rising into a sharp keel : the mouth placed on the under surface of the head, rather wider than long, with a projecting rim ; no teeth within : about half-way between the mouth and the end of the nose, are four cirri ranged in a line across ; the eyes small ; the operculum hard and strong, covered with striae radiating from a centre ; dorsal fin placed very far back, but little in advance of the line of the anal fin : tail forked ; upper lobe much the long¬ est, and pointed. The fin-rays in number — D. 35 : P. 28 : V. 24 : A. 23 : C. 125. The colours of the body are various shades of brown ; the plates nearly white, the belly silvery. The vignette represents the under surface of the head. 364 CHI ME 11 IDE. CHON DR0PTERYG1I. CHIMjERID/E. NORTHERN CHIMERA. KING OF THE HERRINGS. rabbit-fish, Zetland. Chimera monstrosa, Linn*us. Bloch, pt. iv. pi. 124. ,, ,, Northern Chimera, Penn. Brit. Zool. vol. iii. p. 159. ,, ,, Sea Monster, Don. Brit. Fish.pl. 111. ,, ,, Rabbit-fish, Flem. Brit. An. p. 172, sp. 29. Generic Characters. — Body elongated, the tail ending in a lengthened fila¬ ment ; the first dorsal fin short at its base, but high ; the second dorsal fin low, commencing immediately behind the first, and extending to the tail. This fish lias considerable resemblance to the Sharks in the form of the body, and the position as well as the shape of the fins. 44 The Chimserae,’1 says Dr. Richardson,* 44 though placed by Cuvier at the end of the Sturionidre , seem to belong more properly to his second order of C hondropterygii, in which the gills are fixed : for though there is only one appa¬ rent gill-opening on each side, the gills in reality adhere by a large part of their borders, and there are consequently five * Fauna Boreali-Americana, part iii. Fishes, page 285. NORTHERN CHIMERA. 365 ho] es communicating with the external gill-opening. They have a rudimentary operculum concealed by the skin ; and their jaws, still more reduced than those of the Sharks, -are furnished with hard plates, four above and two below, in place of teeth. The males are distinguished by trifid bony appendages to the ventral fins, and produce very large lea¬ thery eggs, having flat velvety edges.’’'’ The Northern Chimsera is represented as a fish of singular appearance and beauty, a native of the northern seas only, where it seldom exceeds three feet in length, and is generally taken when in pursuit of shoals of Herrings, or other small roving fishes, upon which it principally subsists : Bloch says it feeds also on medusae and Crustacea. The flesh is de¬ scribed as hard and coarse. According to some authors, the Norwegians extract an oil from the liver which they consider of singular efficacy in disorders of the eyes. Pennant received from a gentleman a drawing and particu¬ lars of one that had been taken among the Shetland Islands : this species was also known to Dr. Walker as an occasional visitor in that locality. Never having seen this fish, I avail myself of Dr. Fleming's description, taken from a specimen sent by L. Edmonston, Esq. from Unst, where it is termed the Rabbit-fish. A specimen taken from the same locality has lately been received by Mr. W. C. Hewitson of New¬ castle, the author of a valuable work on the eggs of British Birds. “ Length nearly three feet. Body compressed. Head blunt ; the snout sub-ascending, blunt. A narrow crenulated grinder on each side in the lower jaw, and a broad tubercular one corresponding above. Nostrils immediately above the upper lip contiguous, each with a cartilaginous complicated valve. Branchial openings in front of the pectorals. Eyes large, lateral. On the crown, in front of the eyes, a thin 866 CHIM.ERTDE. osseous plate, bent forwards, with a spinous disc at the ex¬ tremity on the lower side. Lateral line connected with nu¬ merous waved anastomosing grooves on the cheeks and face. The first dorsal fin above the pectorals narrow, with a strong- spine along the anterior edge. The second dorsal rises im¬ mediately behind the first, is narrow, and is continued to the caudal one, where it terminates suddenly. The pectorals are large, and subtriangular. Ventrals rounded ; in front of each a broad recurved osseous plate, with recurved spines on the ventral edge. Claspers pedunculated, divided into three linear segments ; the anteal one simple, the retral ones hav¬ ing the opposite edges covered with numerous small reflected spines. A small anal fin opposite the extremity of the se¬ cond dorsal. Caudal fin above and below, broadest near the origin, gradually decreasing to a linear produced thread." The representation here given was taken from the figure in Mr. Donovan's work ; and being that of a female fish, does not show the claspers described by Dr. Fleming as existing in his specimen, which was a male. These sexual and other peculiarities will be pointed out when describing other spe¬ cies of Sharks ; which being of much more frequent occur¬ rence, have afforded opportunities for more detailed observa¬ tions. The appendage on the front of the head in this fish is pe¬ culiar to the males only, and has given rise to the name of King-fish, applied to it by the Norwegians; who also call it Gold and Silver Fish, in reference to its beautiful colours: these are various shades of rich brown on a shining white ground. The eyes are large and brilliant ; the pupils green, the irides white. This fish was first made known by Gesner. SMALT-SPOTTED DOG-FTSTI. 8 6 7 CHONDROPTERYG1I. SQUALID M * THE SMALL-SPOTTED DOG-FISH. morgay, Scotland. — robin huss, Sussex coast. Scyllium canicula, La Grande Roussette, Cuvier, Regne An. t. ii. p.386. ,, catulus, Morgay , Flem. Brit. An. p. 165, sp. 8. ,, canicula, Spotted Dog-fish, Jenyns, Man. Brit. Vert. p. 495, sp. 184. Sqnalus canicula, Linn^us. Bloch, pt. iv. pi. 114. ,, ,, Spotted Shark, ) Penn. Brit. Zool. vol. iii. pi. 19. ,, catulus, Lesser Spotted Sha rk, S Upper fig. male ; lower fig. female. ,, ,, ,, ,, ,, Don. Brit. Fish. pi. 55. ,, ,, Le Squale Roussette, Blainvilie, Faun. Franf. p. 69. Generic Characters . — Head short and blunt; nostrils pierced near the mouth, and continued by a fissure to the edge of the upper lip, forming valves ; teeth triangular, pointed, with a small lateral tubercle at the base on each side ; branchial apertures partly over the pectoral fins: two dorsal fins; the first, about the middle of the whole length, placed, in a vertical line, behind the ventral fins ; the second, behind the anal fin. The true Sharks, as previously stated, have their gills fixed, their margins being attached ; the water escaping by five elongated branchial apertures, the form and position of which, in conjunction with modifications observed in the fins and other parts, furnish characters by which the different divisions forming this family are distinguished. Among the * The family of the Sharks. SQUAT, ID E. Sharks, the males differ from the females externally in having an elongated cylindrical appendage at the inner edge of each ventral fin, the uses of which are not understood. The third species of Scy Ilium here figured represents a male fish, and shows the peculiarity of the ventral fins in that sex. The females are not furnished with these appendages : the figures of the first two species represent females, and the vignettes to each show on an enlarged scale the specific and sexual peculiarities of the ventral fins, and also the difference in the form of the mouth in these two species. Of the true Sharks, some produce their young alive, and are called viviparous ; others, like those under present consi- sideration, bring forth their young enclosed in horny cases, an example of which is here introduced, a portion of one side of the case being removed to show the young fish within. On examining adult females, the ova are observed in differ¬ ent stages of growth descending from the ovaries, usually in pairs, frequently one in each oviduct, becoming enclosed in the protecting covering when about to be excluded. These cases, which are frequently found on the sea-shore, and are called Mermaid’s purses, sailor’s purses, sea purses, &c. are oblong, of a pale yellowish horny colour, semitransparent, with an elongated tendril at each of the four corners : these are deposited by the parent Shark near the shore in the win- SMALL-SPOTTED DOG-FISH. 369 ter montlis. The convoluted tendrils hanging to sea-weed or other fixed bodies prevent the cases being washed away into deep water. Two elongated fissures, one at each end, allowr the admission of sea-water ; and the young fish ulti¬ mately escapes by an opening at the end, near which the head is situated. For a short time the young Shark conti¬ nues to be nourished by the vitelline fluid contained in the capsule attached to its body by the connecting pedicle, till, having acquired the power of taking food by the mouth, the remains of the ovum are taken up within the abdomen, as in birds and some other animals. A curious peculiarity has been observed in the young of both Sharks and Skate during a very early stage of their ex¬ istence. From each of the branchial apertures, branchial fila¬ ments project externally : each filament contains a single minute reflected vessel, in which the blood is thus submitted to the action of the surrounding medium. These appen¬ dages are only temporary, and the blood of the fish is after¬ wards aerated by the true gills. This very interesting disco¬ very, which I believe is of recent date, forcibly reminding us of the temporary external branchiae in the young of Batra- chian reptiles in the tadpole state, has been observed by Mr. Richard Owen in the Blue Shark, Carcharius glaucus , by Dr. John Davy in the Torpedo, and by Dr. Allen Thomp¬ son of Edinburgh in the Thornback. Cuvier had previously noticed it, and in the Regne Animal has referred to a figure published by Schneider of a very young Shark in this condi¬ tion, for which, regarding it as the normal state of this fish, that industrious pupil of Bloch had proposed the name of Squalus ciliaris. Among the Sharks, as among the truly predacious birds, the females are larger than the males ; and almost all the spe¬ cies have received some name resembling Beagle, Hound, 370 SQUALID.E. Rough Hound, Smooth Hound, Dog-fish, Spotted Dog, Penny Dog, &c. probably from their habit of following their prey or hunting in company or packs. All the Sharks are exceedingly tenacious of life. Their skins, of very variable degrees of roughness, according to the species, are used for different purposes ; in some instances by cabinet-makers, for bringing up and smoothing the surfaces of hard wood. The two British species of Spotted Sharks appear to have been frequently confounded with each other. The terms Greater and Lesser seem sometimes to have been considered as referring to the size of the spots, and at others to the size of the fish. A slight alteration in the names, which is here suggested, will assist in defining the two species, and other decided specific distinctions will be pointed out. Both spe¬ cies are called Iioussette bv the French, on account of their %> prevailing reddish brown colour. The Small-spotted Dog-fish, the subject of the present notice, is one of the most common species on our shores, particularly along the Southern coast. Its station in the water is near the bottom ; its food, small fish and Crustacea. It takes a bait freely, and is often caught on the fishermen’s lines, but is a useless capture to them. It is troublesome and annoying from its numbers, and injurious to the fisheries from its voracity. The teeth of the Sharks are very formidable weapons, ge¬ nerally constructed decidedly either for cutting or holding. The representation here introduced shows on the left hand S M ALL-SPOT T EL) DO G-F I S TT . 871 two teeth formed for cutting; these are flattened, thin, sharp, and serrated on both edges ; the teeth represented belong to the left of the centre when viewed in front. The two teeth on the right hand are formed for holding, being generally curved inwards, and provided with a small lateral tubercle at the base on each side. The teeth of the Sharks belonging to the genus Scy Ilium , now under consideration, are of this last form, but smaller, depending on the size of the fish. The outside tooth in the front row of each jaw in the Sharks is supported on the inside by various other teeth, which sup¬ ply deficiencies as necessity may require. The specimen from which the description was taken mea¬ sured eighteen inches in length ; the body, from the base of the pectoral fins, where it is thickest, tapering all the way to the end of the tail. The head is flattened on the top ; the eyes large ; the orbits elongated, with a distinct aperture behind each ; the form of the under surface of the nose, the nostrils, and upper lip, as shown in the left-hand figure of the vignette at the end ; the mouth in the form of a horse¬ shoe, the extreme angles only being directed outwards ; the teeth numerous, small, pointed, and sharp, like those on the right hand in the representations of Shark’s teeth, but very minute ; the pectoral fins large : the branchial apertures on the sides of the neck elongated vertically, five in number, the first rather the largest, the last the smallest ; the fourth aper¬ ture over the anterior edge of the pectoral fin : the ventral fins united almost to the posterior extremity in the males, less completely united in females ; the elongated anal aper¬ ture in the middle between them : the outer posterior mar¬ gins, in both sexes, are as oblique as those of the front : the right-hand figure of the vignette at the end shows the lozenge- shape of the fins when seen from below. The first dorsal fin is over the space between the ventral and anal fins, and occu- 372 SQUAT. IDE. pies nearly the middle of the whole length of the fish ; the anal fin is under the space between the first and second dorsal fins ; the posterior edge of the second dorsal fin half-way between the commencement of the first dorsal fin and the end of the tail ; the vertebral portion of the tail nearly in a line with the body, with a narrow elongated membranous ex¬ pansion above it, and one long and one short triangular ex¬ pansion below it. All the upper part of the body marked with numerous small, dark, reddish brown spots, on a pale reddish ground ; the spots on the fins rather larger and less numerous than those on the body ; the lower part of the sides and the under surface yellowish white. The skin, to the finger passed from the head towards the tail, is smooth ; in the opposite direction it is rough. The appearance of the skin under a lens is that of being covered with minute spi- culee, all the points of which are directed backwards. LARGE-SPOTTED DOG-FISH. 873 CHONDROPTER YGII. SQUALID/E THE LARGE-SPOTTED DOG-FISH. ROCK DOG-FISH. bounce, Scotland. Scyllium catulus, La Petite Roussette, Cuvier, llegne An. t. ii. p.386. stellar is, Le Rockier , ,, ,, ,, ,, stellare, Bounce, Flem. Brit. An. p. 165, sp. 7. stellaris. Rock Dog-Jish, Jenyns, Man. Brit. Vert. p. 496, sp. 185. canicula, Le Squale Panthere, Blainville, Faun. Franf. p. 71. stellaris, ,, ,, Rockier, ,, ,, ,, y y This Shark is at once distinguished from the species last described by its larger but less numerous spots, by the greater bulk of its body for the same length, and by the ventral fins, which are truncated or nearly square at the end. Like the Small-spotted Dog-fish, its haunts are near the bottom, and its food similar ; but it also frequents rocky ground, and has accordingly been distinguished on the Conti¬ nent by the term Rockier, as shown in the list of syno- nymes. Mr. Jenyns, in his valuable Manual of British Vertebrate Animals, has so clearly pointed out the specific distinctions of this fish, from examples obtained at Weymouth, that, having no specimen, this Shark being by much the more rare 374 SQUALIDJE. of tlie two, I avail myself, by permission, of the comparative description therein given, u Length from two to three feet. According to M. Blainville, this species attains to a larger size than the last. Differs essentially from S. canicula in the structure of the lobes of the nostrils, and in the form of the ventrals:* the former are not united as in that species, and of a smaller size, leaving the whole of the mouth and the upper lip visi¬ ble : the ventrals, instead of being cut obliquely, are cut nearly square, their posterior margins meeting at a very ob¬ tuse angle ; they are united or separate according to the sex, in a similar manner : the snout is rather more elongated ; and, according to some authors, the tail rather shorter, giving the dorsal a more backward position ; but this last character I have not noticed myself. Upper parts brownish grey, with very little of the red tinge observable in the last species : back, flanks, and tail, sparingly marked with large spots of a deep brown or black colour : under parts whitish.-” * See the vignettes of the nostrils and the ventral fins of both species. 13 LACK-MOUTHED DOG-FISH. 375 CHON DROPTERY Gil. SQUALID/E. THE BLACK-MOUTHED DOG-FISH. eyed dog-fish, Cornwall. Scyllium melanostomum, Fauna Italica of Prince Musignano. ,, ,, Eyed Dog-jish, Couch’s MS. Squalus melastomus, LeSquale Melastome, Blainville, Faun Fran^. p. 75. The following account of this species, new to the British catalogue, is from the MS. of Mr. Couch, who is probably the only English naturalist into whose hands it has fallen. “ The specimen from which my description has been taken was caught on a line by a fisherman of Polperro on the 8tli February 1834. Its length was twenty-five inches and three-quarters, and seven inches round where stoutest. The head flat on the top, rather wide posteriorly ; snout thin, protruded one inch and three-quarters from the ante¬ rior angle of the eye ; nostrils one inch and a quarter from the snout, double, one beneath linear, the other on the mar¬ gin, the hinder edge prominent, a depression in the head im¬ mediately above it ; eye rather large, oval, close behind it a moderately sized temporal orifice; mouth one inch and three- quarters wide ; teeth numerous, small, sharp, at each side of the base of each tooth a small sharp process ; spiracles five, 37 6 SQUALID.®. open ; tlie back somewhat elevated close behind the head ; the skin rough against the grain ; pectoral fins wide, much like those of the Picked Dog : the first dorsal begins at twelve inches from the snout, and behind the ventral fins ; the second at sixteen inches and a half, both rather small : ventrals ten inches from the snout ; anal fin four inches long, rather narrow, terminating just opposite the end of the second dorsal : extreme length of the tail seven inches ; the upper lobe in a line with the body, bent down towards the termina¬ tion, rounded, incised, or jagged ; under lobe rather narrow in its course, expanded beneath ; the upper ridge of the su¬ perior lobe has a double row of prickles pointing outward and downward on each side ; lateral line suddenly bent opposite the origin of the caudal fin. Colour, a light brown on the head and along the back : on each side two rows of ocellated spots ; one row beginning at the side of the neck, and con¬ tinued along the side of the back ; the second row commen¬ cing behind the eye and passing along the upper side of the belly, becoming obsolete near the ventral fins ; these rows are separated by numerous irregular spots, which, however, as¬ sume somewhat of a straight direction ; the fins and hinder part of the back are finely barred and clouded with various tints of brown and yellow ; the mouth dark-coloured within. This species is well known in the Mediterranean. Mr. Couch’s specimen was that of a male, and the figure is taken from a drawing lent for that purpose. WHITE SHARK. 377 CH0NDR0PTERYG1I. SQUALID JE. THE WHITE SHARK. Carcharias vulgaris , Le Requin, Cuvier, Regne An. t. ii. p. 387. ,, ,, White Shark, Flem. Brit. An. p. 167, sp. 12. Canis Carcharias, Willugiiby, p. 47, B. 7. Squalus ,, White Shark, Penn. Brit. Zool. vol. iii. p. 139. ,, ,, ,, ,, Jenyns, Man. Brit. Vert. p. 497, sp. 186. ,, ,, Le Squale Requin, Blainville, Faun. Franf. p. 89. Generic Characters. — Jaws and head depressed ; nostrils pierced in front ; teeth pointed and cutting, often serrated at the edges ; first dorsal fin large and placed behind the pectorals and before the ventrals ; pectoral fins large. This species lias been noticed by several English authors, but apparently not from specimens which had been examined by them personally. Low says that, according to information given him, it is sometimes met with among the Orkney Is¬ lands. Grew, in his Rarities of Gresham College, page 90, states that they are sometimes found upon our own coast near Cornwall. As it appears to be well known in the Me¬ diterranean, and to be a great wanderer, the Cornish coast is a very probable locality, and it, or the fish figured in the vignette, may prove to be the Rashleigh Shark of Mr. Couch. This fish acquires a large size, and with another species, not very dissimilar in shape and equally powerful, are the terror of mariners in most of the warm countries of the globe. 2 c VOL. IT. SQUALJDJE. 378 It swims with great ease and swiftness from the large size of its pectoral fins ; and when caught with a baited hook at sea, and drawn upon deck, the sailors1 first act is to chop off its tail to prevent the mischief otherwise to be apprehended from its great strength. Cuvier, in the Regne Animal , says the only good figure of this fish is that in Belon, page 60 ; and having no access to a specimen, that figure has been carefully copied, and the fol¬ lowing description is from M. Risso. The body is elongated, covered with a hard skin, ash brown above and whitish below. The head is large ; the muzzle depressed, short, and pierced with numerous pores : the mouth is large and wide ; the tongue short and rough : the upper jaw furnished with six rows of triangular teeth, thin, nearly straight at the edges, and serrated ; in the under jaw four rows, sharper than those above, but less com¬ pressed : the irides are pearl white ; pectoral fins very large ; the first dorsal fin elevated ; the ventral fins small ; the anal fin is opposed to the second dorsal ; the tail is divided, form¬ ing two lobes, of which the upper lobe is the longest. It is most frequently seen in the Mediterranean during spring and autumn. The vignette represents another species, which has also been called White Shark, and may assist observers on the coast. FOX SHARK. 379 67/ ON D R OPTERYG II. SQUALIDM. THE FOX SHARK. SEA-FOX. THRESHER. SEA-APE. Carcharias vulpes, La Faux, ou Renard , Cuvier, Regne An. t. ii. p. 388. ,, ,, Thresher, Flem. Brit. An. p. 167, sp. 14. Vulpes marina, Willughby, p. 54, B. 6, fig. 2. Squalus vulpes, Long-tailed Shark, Penn. Brit. Zool. vol. iii. p. 145, pi. 17. ,, ,, Le Squale Renard, Bt.ainv. Faun. Fran£. p. 94. This species is occasionally met witli on the British coast: Pennant examined one that measured thirteen feet in length; and specimens have been seen of fifteen feet long. It is called the Sea-Fox from the length and size of its tail ; and, according to Dr. Borlase, has received the name of Thresher from its habit of attaching other animals, or defending itself, by blows of the tail.* It is an inhabitant of the Mediterra¬ nean, as well as other seas ; and a specimen has been taken near Belfast. The extreme length of a specimen examined by Mr. Couch, “ was in a straight line ten feet ten inches, and along the curve eleven feet eight inches ; three feet four inches round where thickest ; solid at the chest ; conical from the * See vol. i. page 144. 2 c 2 380 SQ.UALID.E. snout to tlie pectoral fins, and tliick even to the tail, which organ from the root was five feet and a half long, and conse¬ quently more than half the length of the body ; eye promi¬ nent, round, hard, four inches from the snout ; iris blue, pupil green : the nostrils small, and not lobed ; mouth five inches wide, shaped like an horse-shoe ; teeth flat, triangular, in two or three rows, not numerous ; spiracles five ; pectoral fins wide at the base, pointed, eighteen inches and a half long. Measured along the curve, from the snout to the first dorsal fin, was two feet five inches, the fin triangular ; from the first dorsal to the second, fourteen inches and a half ; this and the anal fin small ; ventral fins also rather small, triangu¬ lar ; above and below at the base of the tail a deep depres¬ sion ; skin smooth ; lateral line central and straight ; breadth of the tail, including both lobes, thirteen inches ; the upper lobe narrow throughout its great length, and on the lower margin, at four inches from the extremity, is a triangular process. Colour of the body and fins dark blue, mottled with white over the belly.11 Mr. Couch says it is not uncommon for a Thresher to approach an herd of Dolphins ( Delphini ) that may be sport¬ ing in unsuspicious security, and by one splash of its tail on the water put them all to flight like so many hares before a hound. “ The specimen here described was taken at the entrance of the harbour of Loon in Cornwall, in October 1826, hav¬ ing become entangled in a net set for Salmon. The mouth seemed more feeble than in most of its genus, which is rendered more probable by the circumstances of its cap¬ ture ; for the Blue Shark (next to be described) would in an instant have cut its way through an obstruction that proved fatal to the Thresher. The stomach was filled with young Herrings.11 BLUE SHARK. 881 CHONDROPTERYG II. SQUALID /E. THE BLUE SHARK. Carcharias glaucus, Le Bleu, Cuvier, Regne An. t. ii. p. 388. Galeus glaucus, Blew Shark, Willughby, p. 49, B. 8. Squalus ,, Le Cagnot bleu, Bloch, pt. iii. pi. 86. ,, ,, Blue Shark, Penn. Brit. Zool. vol. iii. p. 143. Carcharias ,, ,, ,, Flem. Brit. An. p, 167, sp. 13. The affection of the Blue Shark for its young was the theme of several of the older writers, ichthyologists as well as poets; and mariners of the present day believe that, when dan¬ ger appears, the young brood enter the mouth of the parent fish, and take shelter in its belly. Living young have doubt¬ less been found in the stomachs of large Sharks : their extra¬ ordinary tenacity of life is proverbial, and will account for this ; but the safety to be expected from incarceration in such a prison is somewhat problematical. The Blue Shark is an inhabitant of the Mediterranean, and appears to occur much more frequently on the Devon¬ shire and Cornish coasts than on any other part of the British Islands; it has also been taken off the south coast of Ireland, and has been known to wander even as far north as Zetland. Mr. Couch, who has had frequent opportunities of seeing this species, makes the following observations : — u The Blue 382 SQUALID JE. Shark is migratory, and I have never known it arrive on the coast of Cornwall before the middle of June ; but afterwards it becomes abundant, so that I have known eleven taken in one boat, and nine in another, in one day. The injury they inflict on the fishermen is great, as they hover about the boats, watch the lines, (which they sometimes cut asunder without any obvious motive,) and pursue the fish that are drawn up. This, indeed, often leads to their own destruc¬ tion : but when their teeth do not deliver them from their difficulty, they have a singular method of proceeding, which is by rolling the body round so as to twine the line about them throughout its whole length ; and sometimes this is done in such a complicated manner, that I have known a fisherman give up any attempt to unroll it as a hopeless task. To the Pilchard drift-net this Shark is a still more dangerous enemy, and it is common for it to pass in succession along the whole length of the net, cutting out, as with shears, the fish and the net that holds them, and swallowing both together.” The specimen described measured fourteen inches ; the head depressed, broadest between the eyes, which are lateral ; half-way between the eyes and the point of the nose are the nos¬ trils, linear, directed obliquely downwards and backwards, the most inferior portion covered with a valvular fold of skin ; the eyes round and rather large ; the mouth forming half a circle, the teeth in this specimen very minute, — the cutting teeth on the left hand in the representation at page 370 belong to this species, and were from a specimen about six feet in length, in each jaw of which there are three rows, those im¬ mediately in the centre, to the number of four, being calcu¬ lated more for holding than cutting ; the number of rows of teeth in the Sharks are said, and I believe correctlv, to in¬ crease with age, and vary in this species from one to six. The branchial apertures are five, the fourth placed over the BLUE SHARK. 383 line of the anterior edge of the pectoral fin ; the pectoral fins large and falciform ; the body of the fish deepest in the line of their origin, but becoming more compressed and tapering from thence to the tail ; the first dorsal fin situated over the space between the pectoral and anal fins, rather small, low and rounded above, with a horizontal projecting elongation at the base behind : the ventral fins small, obliquely truncat¬ ed, and placed under the space between the first and second dorsal fins ; the anal fin placed half-way between the ventral fins and the lower lobe of the tail, opposed to or under the second dorsal fin, and each ending in a prolongation directed backwards ; the tail divided, the upper lobe two-thirds longer than the lower, the vertebral column continued along it ; the inferior lobe somewhat triangular in shape ; the upper lobe falciform, and with an extension of the membrane towards the extreme end. The whole of the upper surface of the head, back, both dorsal fins, and most of the tail, are of a fine slate blue ; the irides, upper surface of the pectoral and ventral fins, are also blue ; the lower part of the sides, under surface of the head, neck, pectoral fins, belly, ventral fins, and the anal fin to the base of the tail, white. The skin of this Shark has a granu¬ lated appearance on the surface, and is only slightly rough to the touch on passing the finger in the direction from the tail towards the head. For a reference to habits see volume i. page 150. 384 SQ.UALID/E. chondropteryc.il SQUALID YE. THE PORBEAGLE. Lamna Cornubica, Le Squale Nez, Cuvier, Regne An. t. ii. p. 389. ,, ,, Porbeagle, Flem. Brit. An. p. 168, sp. 15. Squalus Cornubicus, ,, Penn. Brit. Zool. vol. iii. p. 152. ,, ,, ,, Shark, Don. Brit. Fish. pi. 108. „ ,, ,, Goodenough, Linn. Trans, vol. iii. p. 80, tab. 15. ,, ,, ,, Jenyns, Man. Brit. Vert. p. 500, sp. 189. Generic Characters. — Point of the nose conical, nostrils pierced on its un¬ der surface ; all the five branchial apertures in advance of the origin of the pectorals ; the first dorsal fin placed much nearer the line of the pectoral than the anal fins ; lobes of the tail nearly equal. The Porbeagle occurs more frequently on the northern than on the southern coasts of this country, and is mentioned as having been taken at Belfast. The specimen described and figured by Dr. Goodenough in the Transactions of the Linnean Society, as quoted, was taken at Hastings ; Mr. Couch has seen it occasionally in Cornwall, and it was figured by Dr. Borlase in his history of that coast. Mr. Couch states of this species, “ That it associates in small companies in pursuit of prey, from which circumstance, and a distant PORBEAGLE. 385 resemblance to the Porpus, they derive their name. I have found the remains of cartilaginous fishes and Cuttles in their stomachs, and in one instance three full-grown Hakes. This species attains a large size at an early age, so that I have found it cutting its second row of teeth when nearly full- grown On the northern and north-east coast it occurs most fre¬ quently during autumn, and, not to multiply descriptions already in print, I shall here insert one furnished by Dr. George Johnston of Berwick, who examined two specimens in the autumn of 183J, both of which were taken in Ber¬ wick Bay, and who also very kindly sent me, with his de¬ scription, a portion of a jaw, from which the teeth on the right hand at page 370 were drawn. Of these teeth there were three rows, the third or inner row being much smaller than the teeth of the two preceding rows, and perhaps only recently exposed. Body fusiform, very narrow at the tail, and strongly keel¬ ed there on each side ; skin smooth when stroked backwards, of a uniform greyish black colour, the belly white : snout obtusely pointed, with a band of punctures on each side of the forehead terminating above the eyes, a few similar punc¬ tures behind the eyes, and a triangular patch of them before the nostrils ; they are the apertures of canals filled with a transparent jelly : eyes round, dark blue ; branchial slits five, cut across the neck, the posterior oblique and close to the pectoral fin ; back rounded ; dorsal fin triangular, with a free pointed pale-coloured process behind ; posterior dorsal fin also pointed posteriorly ; pectorals somewhat triangular, obliquely sinuate on the posterior edge, black ; ventral fins rliomboidal, meeting at the mesial line, on which are the anal and generative apertures ; anal fin small, pointed be¬ hind : tail lunate, with unequal lobes, the superior and larg- 386 SQUALID. E. est with a projecting outline near the tip ; above the tail there is a flat space bounded by a short transverse ridge, and a similar one opposite on the ventral side : lateral line straight ; the keel on the body runs forward on the tail, and there is a small keel beneath this confined to the tail itself. The length along the lateral line, five feet eight inches and a half ; circumference in front of the dorsal fin, two feet eight inches and a half ; from the snout to the eye, four inches and three-quarters ; diameter of the eye, one inch and one-tenth : breadth between the eyes, five inches and one-quarter ; from the snout to the margin of the upper lip, four inches and a half, thence to the angle of the mouth also four inches and a half ; breadth of the mouth from angle to angle, eight inches and one-quarter ; from the snout to the first gill-aperture, one foot three inches ; snout to pectoral fin, one foot six inches and a half ; length of pectoral fin, one foot one inch ; breadth of pectoral fin, six inches and a half ; snout to dorsal fin, two feet one inch and three-quarters ; height of dorsal fin, nine inches and three-quarters ; length of dorsal fin, ten inches and one-quarter ; length of the free portion of it, three inches ; space between the first and second dorsal fins, one foot eight inches ; length from the snout to the anal aperture, three feet eight inches ; extreme breadth of the tail, one foot eight inches ; length of the tail in the mesial line, six inches and one quarter. BEAUMARIS SHARK, 387 CHO N D ROPTER YGII. SQUALID JE. THE BEAUMARIS SHARK. Lumna Monensis, Cuvier, Regne An. t. ii. p. 389, note 2. Squalus ,, Beaumaris Shark, Shaw, Gen. Zool. vol. v. pt. 2, p. 350. ,, ,, ,, ,, Penn. Brit. Zool. vol. iii. p. 254, pi. 20. ,, ,, ,, ,, Jenyns, Man. Brit. Vert. p. 501, sp. 190. Baron Cuvier, in his Regne Animal , as above quoted, considers the Monensis of Shaw and Pennant distinct from the Cornubicus last described, on account of its shorter muz¬ zle and sharper teeth ; to this may be added that the eye is much larger, the pectoral and dorsal fins are placed farther back on the body, and the bulk of the fish is greater in pro¬ portion to its length. The editor of the last edition of Pen¬ nant’s British Zoology, published in 1812, possessing at that time the original drawing of the Rev. Hugh Davies of Beaumaris, has borne testimony to the correctness of Pen¬ nant’s figure of this fish, which had been questioned ; and the Beaumaris Shark is therefore considered, provisionally, as a distinct species. Two specimens, the only examples known, having both occurred on the Anglesey side of the Menai, confirm the 888 SQ-UAUDiE. propriety of the terms Beaumaris Shark and Monensis , by which this fish is known. Some particulars of both exam¬ ples are here added from Pennant. u The first specimen obtained was seven feet long ; the snout and body of a cylindrical form ; the greatest circumfer¬ ence four feet eight inches ; the nose blunt ; the nostrils small ; the mouth armed with three rows of slender teeth, flatted on each side, very sharp, and furnished at the base with two sharp processes ; the teeth are fixed to the jawTs by certain muscles, and are liable to be raised or depressed at pleasure. The first dorsal fin was two feet eight inches dis¬ tant from the snout, of a triangular form ; the second very small, and placed near the tail ; the pectoral fins strong and large ; the ventral and anal small ; the space between the second dorsal fin and the tail much depressed, the sides forming an acute angle ; above and below was a transverse fossule or dent. The tail was in the form of a crescent, but the horns of unequal length ; the upper, one foot ten inches; the lower, one foot one inch. The whole fish was of a lead colour. The skin comparatively smooth, being far less rough than that of the lesser species of this genus.11 66 The second example was nine feet six inches in length, that is, two feet and a half longer than the first, but each part of this bore an exact proportion to the corresponding parts of the other ; except that the nose of this, although above one-third a larger animal than the former, was smaller in every respect, being more abruptly tapering, but blunt and shorter, as it measured but four inches and eight-tenths from the eye to the end, whereas the snout of the smaller fish was six inches in length from the end to the eye. This was a vast animal ; its general circumference seemed greater in pro¬ portion to its length, than that of the former, but it was par¬ ticularly so at the region of the abdomen. This is readily B EAUM ARTS SHARK. 389 accounted for, when we say that it was a female, and had in its belly four young ones, each about eiglit-and-twcnty or thirty inches long. Seventeen quarts of oil were obtained from the liver. As it is supposed, with reason, that in this tribe of ferocious animals, the female is invariably the largest, I am induced to conclude, that the specimen which I observ¬ ed near forty years ago, might have been a full-grown male, and that the difference between the two sexes is inferiority of size with regard to the male, but with a front in every re¬ spect larger than that of a female.'’'' “ In the third volume of the late edition of Mr. Pen¬ nant's Tour in Wales, the Rev. Hugh Davies lias furnished some further observations on the Beaumaris Shark, and a comparative outline is given of that species and of the Por¬ beagle Shark.” The latter species appears to be by much the more com¬ mon fish of the two. The vignette represents the sort of hand-line used at sea on the Hampshire coast for Mackerel and Whiting fishing, and is usually called the Portsmouth pattern. 390 S(iU A 1,1 D.E. CHOND ROPTERYGII. SQUALID JE. THE COMMON TOPE. penny dog, Hastings. — miller's dog, Cornwall. Galeus vulgaris, Le Milandre, Cuvier, Regne An. t. ii. p.389. Canis galeus Rondeletii , Willughby, p. 51, B. 6, fig. 1. Squalus ,, Linnaeus. Blocii, pt. iv. pi. 118. ,, ,, Tope Shark, Penn. Brit. Zool. vol. iii. p. 146, pi. 18. Galeus vulgaris, Common Tope, Flem. Brit. An. p. 165, sp. 6. Squalus galeus , ,, ,, Jenyns, Man. Brit. Vert. p. 501, sp. 191. Generic Characters. — Not very dissimilar to those of the genus Carcharias : disposition of the fins the same, but have temporal orifices ; the teeth serrated on the outer edge only. The Tope is a common species along tlie southern coast, where it is known by the names of Penny Dog and Miller's Dog ; it has also been noticed by Pennant in Flint¬ shire ; and by others on the south coast of Ireland, about the shore of the county of Kerry. It is not, however, considered so plentiful in the north, but has been taken about Berwick Bay, and its occurrence recorded by Dr. Johnston in his address to the Members of the Berwickshire Natural History Club for the year 1832. COMMON TOPE. 391 On the Cornish coast this is a common and rapacious species ; but it is not so destructive as the Blue Shark. The larger specimens, which are about six feet long, abound chiefly in summer ; and the young, to the number of thirty or more, according to Mr. Couch, are excluded all at once from the female in May and June. They do not reach the full size until the second year, and continue with us through the first winter, while those of larger size retire into deep water. No use is made of this fish beyond melting the liver for oil. When caught on a fisherman’s line, this fish sometimes has recourse to the same attempt at deli¬ verance as the Blue Shark, by twisting the line throughout the whole length round its body. Body fusiform ; the skin almost smooth ; lateral line straight ; the first and second dorsal fins rather small, tri¬ angular, very slightly convex on their posterior edges, both ending in points directed backwards ; the first dorsal fin placed over the interval between the pectoral and ventral fins ; the second immediately over the anal fin, and a little larger in size : the head is rather large ; the muzzle elon¬ gated and depressed ; nostrils pierced very near the mouth, in part closed by a membrane ; the eyes moderate, and over the mouth ; temporal orifices small ; the jaws semicircular ; teeth small, in several rows, and very nearly alike both above and below, triangular and denticulated on the outer side ; the branchial apertures are small, placed near together, the four first nearly equal in size, the fifth the smallest, and placed over the anterior edge of the pectoral fins ; the pec¬ toral fins are of moderate size, and triangular in shape ; the ventral fins small, near the middle of the whole length, and under the space between the first and second dorsal ; the tail rather less than half the length of the body, with a bi-lobed fin ; the upper lobe terminal, oblique, and truncated; 392 SQUALID.E the inferior lobe with one deep triangular elongation, and a smaller one near the end. All the upper part of the body and sides are of a uniform slate grey, the under surface lighter in colour, inclining to greyish white. The vignette represents a boat of the Lake of Geneva. SMOOTH HOUND. 31)3 CHONDKOPTERYC.il. SQUALID /E. THE SMOOTH HOUND. SKATE-TOOTHED SHARK. RAY-MOUTHED DOG, Cornwall. Mustelus l(Evis, L'Emissole, Cuvier, Regne An. t. ii. p. 389. Squalus imistelus, Linnjeus. Willughby, p. 60, B. 5, f. 2. ,, ,, Smooth Shark, Penn. Brit. Zool. vol. iii. p. 151. Mustelus Icevis, Smooth Hound, Flem. Brit. An. p. 166, sp. 4. Squalus mustelus, ,, ,, Jenyns, Man. Brit. Vert. p. 502, sp. 192. Generic Characters. — The same as in the last genus, Galeus, except the pointed teeth, which in this are flat, like those of the Skate. This Shark is rather a common species round our coast. It is occasionally taken in the Frith of Forth ; and Dr. Flem¬ ing says the flesh of it is used as food in the Hebrides, and is esteemed a delicate dish. I have received this Shark from Dr. Johnston of Berwick, and have seen it at various places on the coasts of Kent and Sussex. It is called Smooth Hound, from the comparative softness of its skin in reference to British Sharks in general ; and it is also called Ray- mouthed Dog in Cornwall, from the form of its teeth, which are flat and without prominent points, like those of the fe¬ male or young male of the Thornback. The vignette repre¬ sents an inside and an outside view of one half of the mouth and teeth of this Shark, which are so different from those of 2 D VOL. II. 894 SQUALID.E. any other British Shark as to serve the purpose of a distin¬ guishing character. The peculiarity in the form and arrange¬ ment of these teeth, so closely resembling those of the Skate, is seen by comparing the vignette before referred to with that representing the teeth of the Thornback, which is given hereafter, when describing the first species of true Skate. The young of the Smooth Hound frequently have nume¬ rous small white spots above the lateral line ; but the teeth and other characters agree so closely with the spotless grey examples of larger size, that I am induced to consider these spots only as marks of youth, which may also be observed in other species, particularly in the Picked Dog-fish, Spinax Acanthias , Cuvier : and in this view I am further confirmed by the opinions of Mr. Couch and Dr. Johnston. Mr. Couch says of this species, in reference to its habits, that it is common, but not abundant, and keeps close to the bottom on clean ground, where it feeds on crustaceous ani¬ mals, which it crushes previous to swallowing, and for which its flat pavement-like teeth are well adapted : it also takes a bait, but is less rapacious than most of the tribe. The young are produced alive in November, the whole coming to perfec¬ tion at once ; but they are few in number, not perhaps ex¬ ceeding a dozen, and soon after birth they all go into deep water, from which they do not emerge until the following May. This species has been taken on the coasts of the counties of Antrim and Londonderry. The specimen described measured eighteen inches in length ; the top of the head flat and rather broad ; the begin¬ ning of the back elevated and rather rounded ; the eye large, lateral, elongated horizontally ; temporal orifices rather small, and placed immediately behind the posterior angle : first dorsal fin considerably larger than the second ; both of the same SMOOTH HOUND. 395 shape, with an elongated free point at the base projecting backward, the centre of the first dorsal at the distance of six inches, and that of the second at twelve inches, from the point of the nose. Under surface of the head flat ; nostrils semilunar in shape, with a central free cutaneous valve ; the mouth half the width of the whole under surface, rather an¬ gular in shape than semicircular ; upper lip on each outside ending in a free elongation of the membrane ; the teeth small , flat, like those of a young Skate ; pectoral fins large, com¬ mencing at three inches and a half from the point of the nose : ventral fins under the space between the two dorsals ; the anal fin begins in a line under the middle of the second dorsal fin, but being only half its size, ends but a little behind it : the upper part of the caudal fin is a long narrow horizon¬ tal slip; the free part of the under portion is made up of two triangular portions, the first of which is long, the second and last short. The surface of the body smoother than that of Sharks in general : the colour of the upper part of the head, body, and fins, pearl grey ; under parts greyish yellow white : lateral line prominent ; above it the body along its whole length is marked with numerous small circular white spots, which, as before stated, are most conspicuous while this fish is young. 306 SQUALID E. CHON DROPTE11YG 11. SQUALID JB. THE BASKING SHARK. THE SUN-FISH, €171(1 SAIL-FISH. Selaclms maximus, Le Pelevin, Cuvier, Regne An. t. ii. p. 390. Squalus ,, Linnaeus'? ,, ,, Baskhig Shark, Penn. Brit. Zool. vol. iii. p. 134, pi. 16. ,, ,, Common Sail-fish, Flem. Brit. An. p. 164, sp. 5. ,, ,, Basking Shark, Jenyns, Man. Brit. Vert. p. 503, sp. 193. Generic Characters. — Branchial apertures elongated, nearly surrounding the neck, all placed in advance of the pectoral fins ; temporal orifices present ; teeth very numerous, small, conical, without serrated edges ; anal fin present. The Basking Shark, so called from its habit of remain¬ ing occasionally at the surface of the water almost motionless, as if enjoying the influence of the sun's rays, whence it is also on some parts of the Irish and Welsh coasts called Sun- fish, is one of the largest of the true fishes, and has been known to measure thirty-six feet in length. It has been seen generally from the month of June to the commencement of winter. When northerly winds prevail, it is most frequent on the west coast of Scotland. It has also been seen on the BASKING SHARK. 397 north and on the west coasts of Ireland. If westerly winds prevail, it is not unusual to see them along the whole line of the southern coast. It has been taken on the coasts of Waterford, Wales, Cornwall, Devonshire, Dorsetshire, and several times at different places on the coast of Sussex. The specimen described and figured by Sir E. Home, in the Philosophical Transactions for 1809, was taken off Hastings ; and the largest specimen I have seen, which measured thirty- six feet in length, was caught some years since off Brighton. From our southern coast it frequently wanders as far to the eastward and south as the coast of France ; and the fish de¬ scribed and figured by M. de Blainville in the eighteenth volume of the Annales du Museum , I have very little doubt was of the same species as that described by Sir E. Home, which has been already referred to. The difficulty of obtaining a perfect view of this unwieldy fish, either when floating in water, or when from its great weight it lies partly imbedded in the soft soil of the sea¬ shore, has led to the differences which appear in the repre¬ sentations of it which have been published by different na¬ turalists. The Basking Shark is said to exhibit but little of the ferocious character of the Sharks in general, and is so indif¬ ferent to the approach of a boat as to suffer it even to touch its body when listlessly sunning itself at the surface. From its habit of swimming slowly along with its dorsal fin, and sometimes part of its back, out of water, it has obtained in the North the name of Sail-fish. In Orkney it is called H oe-mother, and by contraction Homer, — that is, the mo¬ ther of the Picked Dog-fish, which is there called the Hoe. If deeply struck with a harpoon, the Basking Shark plunges suddenly down, and swims away with such rapidity and vio¬ lence as to become a difficult as well as a dangerous capture. 398 SQUALIDE. This species has the smallest teeth in proportion to its size of any of the Sharks. No remains of fish have been found in its stomach. One examined by Mr. Low contained a red pulpy mass, like bruised crabs, or the roe of Echini. Mr. Low adds, that this Shark's appearance, manners, and wea¬ pons do not indicate it to be a ravenous fish. Linnseus says that its food is Medusa , and Pennant considered that it sub¬ sisted on marine plants. The body is thickest about the middle, and diminishes towards both extremities ; when afloat the form is nearly cy¬ lindrical ; the skin thick and rough, of a brownish black co¬ lour, with tints of blue. The head conical, the muzzle short, rather blunt, smooth, and pierced with numerous circular pores ; eyes near the snout, small, oval, the elongation hori¬ zontal, the irides brown ; half-way between the eye and the first branchial opening is the temporal orifice, oblique and small ; branchial openings five on each side, of great vertical length, each set including the whole side of the neck, and leaving only a small space above and below ; nostrils oval, small, placed rather laterally, and opening on the edge of the upper lip ; pectoral fins of moderate size for so large a fish, — perhaps, as before stated, the largest of the true fishes, — the form somewhat triangular, placed close to the last bran¬ chial orifice, convex anteriorly and thick, slightly concave and much thinner behind ; the ventral fins also of moderate size, rather elongated at the base, placed behind the middle of the whole length of the fish, convex in front, concave be¬ hind, the inner and posterior half free, exhibiting in the figure chosen the cylindrical appendages peculiar to the male. The first dorsal fin, placed before the middle of the whole length of the fish, is much the larger of the two, forming an elevated triangle ; anterior edge but slightly convex, posterior edge concave, with an elongated point at the base directed HASHING SHARK. 399 backwards : the second dorsal fin much smaller than the first, rounded above, attached throughout half its base only, and placed at two-thirds of the distance from the first dorsal to the caudal fin ; the anal fin is still smaller than the second dorsal, but of the same shape. From the line of the anal fin to the base of the tail there is a strong and prominent keel-like edge on each side ; and just in advance of the base of the caudal fin, both above and below, is a groove, — that underneath rather smaller than that above. The caudal fin divided into two lobes, the upper one larger than the lower ; the posterior edge of the caudal fin appears to become notch¬ ed and abraded by age and use, and is frequently found un¬ equal at its margin, and variable in shape. The vignette below represents the Argulus foliaceus of J urine ; another species of parasitic animal occasionally found attached to fresh-water fishes. I have specimens that were taken from the Pike and the Trout. The figure on the left- hand represents the upper surface of a male : by the powers of the microscope some of the vessels of the body are ren¬ dered visible through the external tunic. The figure on the right-hand represents the under surface of a female : the ova are very conspicuous. The small figure between the two is of the natural size. I 400 SQUAD IDE. CHONDROPTERYG 11. SQUALID AA THE PICKED DOG-FISH. bone-dog, Sussex. — hoe, Orkney. Spinax acanthias, L’ aiguillat , Cuvier, Regne An. t. ii. p. 391. Galeus ,, sive spinax, Willughby, p. 56, B. 5, f. 1. Squalus ,, Linnaeus. Bloch, pt. iii. pi. 85 ; the young, pt. iii. pi. 75, fig- 1. ,, spinax, Picked Shark, Penn. Brit. Zool. vol. iii. p. 133. ,, acanthias, ,, ,, Don. Brit. Fish. pi. 82. Spinax ,, Common Dog-Jish, Flem. Brit. An. p. 166, sp. 10. Squalus ,, Picked Dog-Jish, Jenyns, Man. Brit. Vert. p. 505, sp. 194. Generic Characters. — Two dorsal fins, with a strong spine at the anterior edge of each ; no anal fin ; temporal orifices present ; teeth in several rows, small and cutting. The Picked Dog-Fish is a very common species, at once distinguished from the other British Sharks by the sin¬ gle spine placed in advance of each of its two dorsal fins, — a weapon from which it derives its specific appellation, pick being synonymous with pike or spike. Among the Scotch islands, where it is called the Hoe, it appears most numer¬ ous at the full and change of the moon, on account of the then greater quantity of water, and consequent increased strength or race of the tide in some of the narrow straits. PICKED DOG-FISH. 401 Being gregarious, they frequently make their appearance in such shoals that the fishermen load their boats to the water's edge with them ; and, according to Mr. Low, they prove a valuable capture. The flesh is dried and eaten : the livers yield a large quantity of oil, while their intestines and other refuse parts are strewed over the land as manure. Dr. Neill says this species is very common in the Forth during the Herring season, where numbers are caught ; but their flesh is not eaten in that neighbourhood. The Picked Dog-fish is found in numbers at most of the fishing stations along the east coast, round to Kent and Sus¬ sex on the south coast, where it is almost universally called the Bone Dog. According to Montagu's MS. it is very numerous in Devonshire and in Cornwall : Mr. Couch says, 44 It is the most abundant of the Sharks, and is sometimes found in incalculable numbers, to the no small annoyance of the fishermen, whose hooks they cut from the lines in rapid succession. I have heard of twenty thousand taken in a sean at one time ; and such is the strength of instinct, that little creatures not exceeding six inches in length may be found, in company with the larger and stronger, following schulls of fish, on which at that time it is impossible they should be able to prey. The Picked Dog bends itself into the form of a bow for the purpose of using its spines, and by a sudden motion causes them to spring asunder in opposite directions; and so accurately is this intention effected, that if a finger be placed on its head, it will strike it without piercing its own skin. This fish is subject, like many others, to occasional monstrosity. A friend of mine was in possession of a Pick¬ ed Dog-fish with two heads, the separation continuing so far back as behind the pectoral fins. The fisherman who found it informed me that there was only one egg attached to it, and that it must have been dropped from the mother after 402 SQUALID,®. she was taken. The young are produced at various periods from June to November.1'1 The whole length of the specimen described was eighteen inches ; the top of the head flat ; the temporal orifices large, and seen from above : first dorsal fin commencing at one- third of the whole length ; rather small in size ; front edge convex, concave behind; the point of the spine preceding the fin half as high as the fin : the second dorsal fin half-way be¬ tween the first and the end of the tail ; small in size, with a spine as high as the fin : the nose rather pointed ; the eyes lateral, elongated horizontally ; temporal orifices behind, large, but above the line of the eye ; nostrils small, with a minute valve ; mouth semicircular, when quite open nearly round ; the teeth from the centre of both jaws with points projecting outward on each side, the edges sharp ; pectoral fins large, commencing half-way between the snout and the first dorsal ; anal fins small, placed intermediate, in a vertical line, be¬ tween the first and second dorsal ; no anal fin ; tail powerful, upper membrane broad, the lower anterior part triangular, ending in a slip prolonged backward. The upper part of the head, body, and fins, slate grey ; under parts yellowish white ; young specimens generally exhibit a few white spots. Skin moderately rough on passing the finger upwards towards the head ; in the contrary direction quite smooth. GREENLAND SHARK. 403 CHON DROFTERYGI1. SQUALID JE. THE GREENLAND SHARK. Scymnus borealis, Greenland Shark, Flem. Brit. An. p. 166, sp. 11. Squalus ,, ,, ,, Scoresby, Arctic Regions, vol. i. p. 538, pi. 15, figs. 3, 4. ,, glacialis, Faber, Nilsson, Prod. Icht. Scand. p. 116, sp. 7. ,, borealis, Greenland Shark, Jenyns, Man. Brit. Vert. p. 506, sp. 195. Generic Characters. — Two rows of cutting teeth in the lower jaw ; several rows of slender, pointed teeth in the upper : temporal orifices present ; two dor¬ sal fins, the first near the middle of the body, the second but little behind the line of the ventrals ; no anal fin ; tail shoit. This species of Shark, which is a native of the Northern Seas, has been twice noticed in Scotland, and is therefore entitled to a place in this work. According to Dr. Fleming, one was caught in the Pentland Firth in 1803 ; and another, measuring thirteen feet and a half long, found dead at Burra Firth, Unst, was seen by Mr. Edmonston. This Shark appears to be well known to several Northern zoologists ; and the following account, as well as the figure, of this fish, is derived from the valuable work on the Arctic Regions by Captain W. Scoresby. 404 SQUALID.E. 44 The Squalus borealis is twelve or fourteen feet in length, sometimes more, and six or eight feet in circumfer¬ ence. The opening of the mouth, which extends nearly across the lower part of the head, is from twenty-one to twen¬ ty-four inches in width. The teeth are serrated in one jaw, and lancet-shaped and denticulated in the other. It is with¬ out the anal fin, but has the temporal opening; the spiracles on the neck are five in number on each side. The colour is cinereous grey. The hides are blue, the pupil emerald green."1 44 This Shark is one of the foes of the Whale. It bites it and annoys it while living, and feeds on it when dead. It scoops hemispherical pieces out of its body, nearly as big as a person’s head ; and continues scooping and gorging lump after lump, until the whole cavity of its belly is filled. It is so insensible of pain, that though it has been run through the body with a knife and escaped, yet, after a while, I have seen it return to banquet again on the Whale, at the very spot where it received its wounds. The heart is very small : it performs six or eight pulsations in a minute, and conti¬ nues its beating for some hours after taken out of the body. The body, also, though separated into any number of parts, gives evidence of life for a similar length of time. It is therefore extremely difficult to kill. It is actually unsafe to trust the hand in its mouth, though the head be separated from the body. Though the Whale-fisliers frequently slip into the water where Sharks abound, there has been no in¬ stance, that I have heard of, of their ever having been at¬ tacked by the Shark.” 44 Besides dead Whales, the Sharks feed on small fishes and crabs. A fish, in size and form resembling a Whiting, was found in the stomach of one that I killed ; but the pro¬ cess of digestion had gone so far, that its species could not GREENLAND SHARK. 405 be satisfactorily discovered. In swimming, the tail only is used : the rest of its fins being spread out to balance it, are never observed in motion but when some change of direction is required.” “ To the posterior edge of the pupil of the eye is attached a white vermiform substance, one or two inches in length. Each extremity of it consists of two filaments, but the cen¬ tral part is single. The sailors imagine this Shark is blind, because it pays not the least attention to the presence of a man ; and is, indeed, so apparently stupid, that it never draws back when a blow is aimed at it with a knife or lance.” The eyes of this Greenland Shark, with the appendages, were brought home by Captain W. Scoresby, preserved in spirits, and submitted to Sir David Brewster, who gave one specimen to Dr. Grant. The appendage proved to be a new species of parasitic animal, which Dr. Grant named Lernaa elongata , and described it, adding a figure of it, in the se¬ venth volume of the Edinburgh Journal of Science. The imperfection of the vision of the fish was probably produced by the various perforations made in the cornea by the tenta- cula of this new species of Ltnuza ; as it is by those organs that these parasitic animals retain their hold and live upon the fluids extracted from the animal to which they adhere. This species of Lernaa is perhaps the largest known : it mea¬ sured three inches in length. The genus of Sharks next in order, according to Cuvier’s arrangement in the Regne Animal , is that of Zi/gteiia, or Hammer-headed Sharks, of which a single specimen is re¬ corded by Messrs. C. and J. Paget, in their Sketch of the Natural History of Yarmouth, page 17, to have been taken there in October 1829, the head of which is now preserved in the Norwich Museum. The specific name of the example taken, and here referred 406 SQUAT, IDE. to, lias not, I believe, been determined. A reference to a paper by M. Valenciennes in the nintli volume of the Me- vioires du Museum , which supplies detailed descriptions of four species of this genus, would probably settle this point. A representation of the most common species, Zygeena malleus , Val. is here given as a vignette to draw the atten¬ tion of observers to the subject. ANGEL-FISH. 407 CHONDROPTERYGII. SQUALID JE. THE ANGEL-FISH. MONK-FISH, SHARK-RAY, and KINGSTON. Squatina angelus, Dumeril. Cuvier, Regne An. t. ii. p. 394. ,, Mo7ik, or Angel-fish, Willughby, p. 79, D. 3. Squalus squatina, Linn^us. Bloch, pt. iv.pl. 116. ,, ,, Angel Shark, Penn. Brit. Zool. vol. iii. p. 130, pi. 15, male. ,, ,, ,, ,, Don. Brit. Fish. pi. 17. Squatina vulgaris, Monk-fish, Flem. Brit. An.p. 169, sp. 16. ,, Angelus, Angel-fish, Jenyns, Man. Brit. Vert. p. 507, sp. 197. Generic Characters. — Body very much depressed ; head flat, rounded ante¬ riorly ; both eyes on the upper surface ; temporal orifices present ; mouth at the end of the snout ; pectoral fins large ; two dorsal fins, both behind the ventrals ; no anal fin. This fish, certainly more remarkable for the singularity of its form than for its beauty, is called Angel-fish in England, France, and Italy, and is said to have acquired that name from the extended pectoral fins having the appearance of wings : it is also called Monk-fish, because its rounded head looks as if enveloped in a monk’s hood. Mr. Donovan says the form of its body has obtained for it in some places the 408 SQ.U ALID/E. name of Fiddle-fish ; and it is also called Shark-Ray, from its partaking of the characters of botli Shark and Ray, though in some respects distinct from either. It is, however, by no means so truly osculant between those families as the exotic genus Rliinobatus. It is most numerous on the southern coast of our island ; but is occasionally taken in the Forth, and some other parts of the east coast, particularly about Cromer and Yarmouth. It is common on the coasts of Kent and Sussex, where it is called a Kingston, — a name for it that occurs in MerretFs Pinax. It is also taken in Cornwall ; and is recorded as oc¬ curring in Ireland on the coasts of Kerry, Waterford, Dub¬ lin, and Belfast. This fish is very voracious, and feeds on the smaller flat¬ fishes, which, like itself, swim close to the bottom ; occasion¬ ally, like them also, hiding itself in the loose, soft soil that floats over it. The Angel-fish sometimes attains a large size. Cuvier, Pennant, and others, mention having seen specimens that would have weighed one hundred pounds. The flesh is now considered indifferent and seldom eaten, but is said to have been formerly held in high estimation. The skin is rather rough, and is used for polishing, and other works in the arts : Mr. Donovan also says that the Turks at the present time make shagreen of it. A second species of this genus has been supposed to occur on our coast ; but the Angel-fish is probably liable to some variation in colour, depending on the nature of the ground in the locality in which it is found : the sexes also exhibit some differences. The females produce their young alive in June. This species is said to attain the length of seven or eight feet ; the specimen described measured but fourteen inches ; the breadth of the head in the line of the temporal orifices ANGEL-FISH. 409 three inches, whole breadth across the pectoral fins from angle to angle seven inches and a half, breadth across the ventral fins four inches and one quarter ; head depressed, rounded at the anterior margin ; eyes on the upper surface, distance between them one inch and one quarter ; temporal orifices very large, one inch and a half apart, elongated transversely, about as far behind the eyes as these are from the anterior margin of the head ; pectoral fins large, lateral, pointed in front, triangular on the outer edge, and rounded posteriorly; sides of the body of the fish parallel behind their free edges ; ventral fins elongated, slightly rounded, con¬ tracted in breadth behind ; commencement of first dorsal fin even with the posterior edge of the ventrals ; the second dor¬ sal fin begins at the half of the distance between the com¬ mencement of the first dorsal and the caudal fin ; tail with an equal-sized triangular lobe above and below. The mouth is very wide, opening on the anterior margin of the head ; the angles of the mouth under the external angles of each tem¬ poral orifice ; teeth long and pointed ; branchial apertures elongated ; the parallelism of the sides of the fish most con¬ spicuous from below ; anal orifice rather before the middle of the whole length ; the colour of all the under parts dirty white ; the surface smooth ; all the upper surface granulated, rough, of a dark mottled chocolate brown ; a row of short spines, directed backwards, are ranged along the central line of the back between the ventral fins. 2 E VOL. II. 410 RAIID.E. CH0NDR0PTERYG1I. RAH DM* THE ELECTRIC RAY. COMMON CRAMP-FISH. NUMB-FISH, WeymOUth. CRAMP RAY, Cornwall. Torpedo - Cuvier, Regne An. t. ii. p. 369. ,, - Cramp-Jish, Willughby, p. 81, D. 4. R aia Torpedo, Linnaeus. Bloch, pt. iv. pi. 122. ,, ,, Electric Ray, Penn. Brit. Zool. vol. iii. p. 118, pi. 12. ,, ,, ,, ,, Don. Brit. Fish. pi. 53. Torpedo vulgaris, Common Cramp-Jish, Flem. Brit. An. p. 169, sp. 17. Generic Characters. — The disk of the body nearly circular ; pectoral fins large ; two dorsal fins placed so far back as to be on the tail ; surface of the body smooth ; tail short, and rather thick ; teeth small and sharp. The earliest notices of this fish on our coasts by English writers were made by Smith in his History of Waterford, and afterwards by Pennant and Walsh ; but as, according to * The family of the Rays or Skate. ELECTRIC RAY. 411 Baron Cuvier, several species have been included under the name of the Raia Torpedo of Linnaeus, the true name of the British species is still doubtful, and it remains therefore for some naturalist who is fortunate enough to obtain a British specimen to determine the particular species of our coast. Colonel Montagu, in his MS. notes, mentions having met with two examples of the Torpedo ; but no description of either of them is given. The first was of small size, and was taken at Torcross, where it was so rare as to be unknown to the oldest of the fishermen of that place. Of the second, the notice is as follows : — “ I observed a very large speci¬ men that was taken on a Turbot-liook off the coast of Ten¬ by, in Wales. It was dead when disengaged from the hook, or the fisherman would certainly have had a shock that would have made him remember the species again. It appeared, however, so rare an occurrence here, that no one knew the fish, which was exhibited as an extraordinary creature. Its weight was about one hundred pounds.” The figure at the head of this subject was taken from a small specimen which appears to be of the same species as that figured by Pennant in the British Zoology ; but Pen¬ nant’s plate, which exhibits in the two outside figures the under and upper surface of a female, the third and middle figure being that of a male of smaller size, appears to have been copied from a larger print representing specimens taken on the sea-shore in the neighbourhood of La Rochelle. Mr. Donovan’s figure differs from that of Pennant in exhibiting a marbled appearance on its upper surface, with five distinct dark spots : it differs also in its form and proportions. The electrical powers of the Torpedo are so well under¬ stood by the different names that have been applied to it, as well as by the various and voluminous accounts that have been published, that it is unnecessary to repeat here what 2 e 2 412 R AIID.-E. has already appeared so often in print elsewhere. The situa¬ tion of the apparatus or structure from which these species derive their extraordinary power is indicated by the two ele¬ vations, one of which is placed on each outside of the eyes and temporal orifices, and extending to the lateral external rounded edges. The apparatus occupies the whole of the space between the upper and under surface of the body, and is composed, as shown by the figures of Walsh and Pennant, of a great number of tubes arranged perpendicular to the plane of the upper and under surfaces, which when exposed by a transverse section have very much the appearance of a portion of honeycomb. The tubes contain a mucous secre¬ tion, and the structure is largely provided with nerves deriv¬ ed from the eighth pair. It is said that when the shock is given, the convex part of the upper surface is gradually de¬ pressed, the sensation is then felt, and the convexity sud¬ denly returns. The whole use of the electrical apparatus and power to the fish can only be conjectured. That it serves as a means of defence, is very probable ; that it also enables a slow, inact¬ ive fish to arrest and obtain as food some of the more active inhabitants of the deep, is also probable. Mr. Couch thinks other powers may be derived from it, and his opinion is thus expressed : — 44 One well-known effect of the electric shock is to deprive animals killed by it of their organic irritability,* and consequently to render them more readily disposed to pass into a state of decomposition, in which condition the di¬ gestive powers more speedily and effectually act upon them. If any creature more than others might seem to require such a preparation of its food, it is the Cramp- Ray, the whole canal of whose intestine is not more than half as long as the stomach .” * The bodies of animals killed by lightning do not become stiff. ELECTRIC RAY. 413 tc So long ago as the time of Dioscorides, the physician of Anthony and Cleopatra, the shock of this fish was recom¬ mended for medical purposes, and especially for pains of the head ; and this may be considered as the earliest record of the application of electricity to medicine. In later times, it was applied to the cure of gout ; the patient being directed to keep his foot on the fish until the numbness extended to the knees. Baron Humboldt remarks, that the will of the fish directs the effect to whatever part it feels most strongly irri¬ tated, but only under the influence of the brain and heart. When a fish was cut through the middle, the fore part of the body alone gave shocks.'” But little of its habits are known : it is said to prefer soft and muddy ground, where its actions are slow and inert. It is rare on the British coast ; but two or three species inhabit the Mediterranean, and others have been found in various parts of the world. Not being certain, of the British species, no description is ventured upon. The observer on our coast who obtains a specimen will find specific characters in the Begne Animal , and in the Faune Fran^aise. The vignette below represents a view of Eritli Church. 414 Jl A I 1 1) E. CH0NDR0PTERYG1 1 . R All DAL LONG-NOSED SKATE. SHAGREEN RAY. Raia chagrinea, Shagreen Ray, Montagu, Wern. Mem. vol. ii. p. 420, pi. 21. ,, ,, ,, ,, Penn. Brit. Zool. vol. iii. p. 1 17. ,, aspera, ,, ,, Flem. Brit. An. p. 1 72, sp. 25. ,, chagrinea, ,, ,, Jenyns, Man. Brit. Yert. p. 513, sp. 202. ,, mucronata, Long-nosed Skate, Couch’s, MS. Generic Characters. — Form of the body rhomboidal, very much depressed ; tail long and slender, generally armed on the upper surface with one or more rows of sharp spines ; two small fins near the end of the tail, and sometimes a small terminal or caudal fin ; the eyes and temporal orifices on the upper sur¬ face of the head ; nostrils, mouth, and branchial apertures, beneath ; teeth flattened, lozenge-shaped, the inner angle elongated in old males. The Rays, or Skate, as they are popularly called, are remarkable for the rhomboidal form and consequent breadth LONG-NOSED SKATE. 415 of their bodies, contrasted with their long narrow tails, fre¬ quently furnished with two and sometimes three small fins, and mostly armed with one or more rows of sharp spines along the whole length. The whole body is very much de¬ pressed; the great breadth of it is produced by the expansion of what are considered as the pectoral fins, the base of each of which is equal to the whole length of the side of the fish. The Skate may almost be considered as having no true head or neck, the sides of both being included and thus protected by the expanded anterior margin of each pectoral fin. The nostrils, mouth, branchial and anal apertures, are on the under surface ; the eyes and temporal orifices on the upper surface. The texture of the skin of the body varies consi¬ derably, and will be referred to when describing the different species. From the peculiar form of the body, admirably adapted to exist at the bottom of the water, the Skate may with more propriety be called a Flatfish than any species of the Pleuronectidtf. Their mode of progression is not very easily described : it is, when they are not alarmed, per¬ formed with a slight motion of the pectoral fins, something between a slide and a swim. I once heard a North- country fisherman call it sluddering. When a Skate makes the best of its way either to gain a prize in the matter of food, or to escape an enemy, great muscular exertion is evident. The mode of defending itself, as described by Mr. Couch, is very effectual : the point of the nose and the base of the tail are bent upwards toward each other ; the upper surface of the body being then concave, the tail is lashed about in all di¬ rections over it, and the rows of sharp spines frequently inflict severe wounds. Some sexual peculiarities require particular notice. The woodcut introduced overleaf represents in the left-hand portion an inside view of one-half of the mouth of an adult male; 416 RAIID.E. that on tlie right, an inside view of one-half of the mouth of an equally adult female of the Thornback Hay. While botli are young, the teeth in both sexes are alike broad and flat ; but as the male acquires age and sexual power, the teeth that are nearest the centre begin to alter in form and become pointed, as will be seen on close examination, by an elonga¬ tion of the internal angle ; all the points being directed back¬ wards or towards the throat. Some exceptions to this appa¬ rent rule will be pointed out. Another sexual peculiarity in which the Skate resemble the Sharks is the cylindrical appendage to each ventral fin in the males. The figure at the head of this subject is taken from the under surface of a female, in which no appendages exist : the second figure of the true Skate, the next in suc¬ cession, is from the under surface of a young male, and small appendages lying on each side close to the tail may be seen ; and even in very young specimens, not more than three inches in breadth, the sexes may be determined by the constant existence of these appendages in the males. The figure of the third species is taken from the upper surface of an adult male, and exhibits these appendages of much greater length : their use may be inferred from the name they bear — they are usually called claspers. This third figure of the Sharp-nosed Ray exhibits also other peculiarities com¬ mon to males : these are the clusters of spines outside the LONG-NOSED SKATE. 417 eye and temporal orifice on each side, and the regular rows of spines towards the upper outer surface of the pectoral fins. The elongation of the central teeth, the development of the cylindrical appendages, and the appearance and growth of the clusters and rows of spines on the upper surface at the parts pointed out, may be considered analogous to those sexual distinctions which exist in many species of birds and mam¬ mals, and which have been called by John Hunter and others, secondary sexual characters. These spines on the upper surface of the males occur in the different species of Skate with smooth skins, as well as in the others, and are entirely independent of those spinous productions of the cuticle which distinguish two British species, and will be more particularly noticed hereafter. It may here be stated generally, that the Skate are very voracious : their food con¬ sists of any sort of fish that they can catch, with mollusca, testaceous or naked, and Crustacea. So powerful are their muscles and jaws, that they are able to crush the strong shell of a crab with ease. As in the Sharks, the females are larger than the males. The under surface of the Skate at the head of this subject presents two central circular cavities. The upper one just below the transverse mouth is bounded laterally by the five branchial apertures on each outside ; within this cavity the gills are placed. The circular cavity below is the abdomen, and contains the stomach, intestines, and other viscera. The heart is placed immediately in the centre between the two cavities, and is protected by a broad and strong transverse cartilaginous arch, the situation of which is indicated. The young are produced towards the latter part of spring, or during summer. They are deposited by the parent fish in thin horny cases, like those of some of the Sharks already described ; but they are more square in form, as 418 J{ A I I l).T\ the representation here inserted will evince. These horny cases of the Rays, like those of the Sharks, are also called purses ; and on the coast of Cumberland bear the name of Skate-barrows, from the resemblance in shape to a four-handed machine by which two men carry goods. As the young Skate increases in size, the angular parts of the body curve over for a time, till the fish ultimately escapes to provide for itself in a much wider but more dangerous region. The eight species of true Rays which are found on the coasts of this country will be arranged here in two divisions ; the first of which contains four species, having the snout more or less elongated and sharp : the second division contains also four species with blunt noses, the two last of which are furnished with numerous sharp spines on various parts of the surface of the body, and thus lead to the more powerfully armed short-nosed species which will follow. The Skate, as food, are held in very different degrees of LONG-NOSED SKATE. 41!) estimation in different places. In London, particularly, large quantities are consumed, and the flesh is considered delicate and well-flavoured ; but on some parts of the coast, though caught in considerable numbers, both by lines and nets, the flesh is seldom devoted to any purpose beyond that of baiting pots for catching crabs and lobsters. Skate are in the best condition for the table during au¬ tumn and winter. In spring, and in the early part of sum¬ mer, they are usually maturing eggs or young, and their flesh is then soft and woolly. The Long-nosed Skate is immediately distinguished from any other Skate found on the British coast, not only by the great length of the nose, but also by the distance between its most extreme point and the transverse line of the mouth ; cha¬ racters particularly observable in comparison with the species next in order, with which it most assimilates in colour. The snout is very much produced, narrow and sharp, slen¬ der as far as the eyes, from whence the body dilates gradually to its greatest breadth, which is behind the centre ; the whole length of the body and tail one-third longer than the width. On the upper surface the body is slightly roughened, and of a light lead colour ; the tail rather more rough, with a row of large crooked spines on each side of the central line, and this species is observed never to have more or less than these two lateral rows ; the small fins on the tail not far remov¬ ed from each. other, the second about its own length from the end. The under surface is a dirty greyish white, marked with dusky specks like the true Skate next to be described ; but the body is thinner in substance than either that or the Sharp-nosed Skate : the nostrils are lobed ; the mouth nar¬ row ; the teeth in old males sharp, with frequently nine or ten spines above the eyes ; on the snout two rows of minute tubercular spines ; behind the head seven or eight spines 420 RAIID.E. ranged in a line along tlie dorsal ridge ; towards the outer upper edge of the pectoral fins on each side are the usual rows of sharp hooked spines, and close to the tail the long pendent claspers. Montagu having figured in the Werne¬ rian Memoirs, as referred to, the upper surface of a male, the figure here given represents the under surface of a fe¬ male. By some of the West-country fishermen this species is called the Dun Cow : it attains considerable size, and is said to feed on Sand-eels and Sand-launce. According to Mr. Couch, it frequents deep water, and is not caught through the winter : fishermen state that it is exceedingly violent when hooked. I may here state generally, that the greater part of the Skate brought to market are taken in the trawl- nets. SKATE. m CHONDROPTER YG1I. RAIIDjE. THE SKATE. BLUE SKATE, (Did GREY SKATE, Scotland. tinker, Lyme Regis. Raia batis, Linnaeus. Bloch, pt. iii. pi. 79, female. ,, ,, La Raie cendrte, Cuvier, Regne An. t. ii. p. 398. ,, Icevis seu cinerea, Willughby, p. 69, C. 5, male. ,, batis, The Skate, Penn. Brit. Zool. vol. iii. p. Ill, ,, ,, ,, Flem. Brit. An. p. 171, sp. 24. ,, „ ,, Jenyns, Man. Brit. Vert. p. 510, sp. 199. ,, ,, ,, Couch’s MS. This species, which is frequently called the True Skate, to distinguish it from the Thornback and Homelyn, which are also popularly called Skate, is not so commonly taken as either, but is still better than either as an article of food. 422 KAIIIVE. It appears to be found among the Orkneys, and on the coast of Scotland, where it is called Blue Skate and Grey Skate. From thence southward as far as Kent, and again westward to Cornwall, it is found along the whole line of coast. In Ireland, the Skate is taken from Cork up the east coast to Antrim, and from thence northward and westward to Londonderry and Donegal. At Lyme Regis, on account of its dusky grey colour, it is called the Tinker. In this species both sexes when adult have sharp teeth, the points beginning to elongate by the time the body of the fish has attained the breadth of twelve or fourteen inches. The females are generally called Maids ; and fishermen dis¬ tinguish the females of the three species of most frequent occurrence by the names of Skate Maid, Thornback Maid, and Homelyn Maid, — frequently calling the old male of the Skate with his two long appendages the Three-tailed Skate. In each of these species the females are observed to be much more numerous as well as larger than the males. Pennant mentions having seen a Skate that weighed two hundred pounds : it is very voracious, and Mr. Couch has known five different species of fish, besides Crustacea, taken from the stomach of a single individual. There is reason to believe that the true Skate produces its young later in the season than either the Thornback or the Homelyn. The breadth of the body is to its length nearly as four to three ; the form of the nose conical : the lines from the ex¬ treme lateral angle of each pectoral fin being nearly straight, similar lines taken in a direction backward to a point on the tail two inches below the end of the ventral fins, would form a true rhomb : the eyes are slightly elevated above the line of the upper surface of the body, with a short, hard tubercle in the front of each, and a second on the inner side of each ; the irides yellow ; the temporal orifices valvular, and placed SKATE. 423 close behind : the dorsal ridge of the body without spines till near the origin of the ventral fins ; then commence a single row on the centre, reaching along the tail as far as the first of the two small fins, all the points of the spines directed back¬ wards ; one spine between the two small dorsal fins. On the sides of the tail of a female of small size there were no lateral spines ; but in a young male of the same size, there were several lateral spines on each side, the points of which were directed forwards, and are in that respect characteristic of this species. The colour of the upper surface of the body and tail greyish brown : the margins anterior to the angles of the pectoral fins tinged with reddish brown ; those behind the angles brownish black, darker than the body : the colour on the under surface is sooty white, with dark lines in vari¬ ous directions, and numerous blue specks with small sharp points disposed among them over the surface. The nostrils are valvular, half the width of the mouth in advance of each of its angles ; the mouth rather wide ; the teeth in this spe¬ cies are sharp in both sexes when adult, the inner angles of the central teeth beginning to elongate in specimens when they are about twelve inches in breadth across the body. I may here add that the true Skate, the subject of the pre¬ sent article, the Long-nosed Skate which precedes it, and the Sharp-nosed Skate which is next to be described, are, in some localities, included under the general term of Skate, from their similarity in colour. 424 KA I I D/E. CH0NDR0PTERYG11. RAH DM. THE SHARP-NOSED RAY. white skate, Scotland. — burton skate, Cornwall. Raia oxyrhynchus , Sharp-nosed Ray, Montagu, Wern. Mem. vol. ii. p. 423 ,, ,, ,, ,, Penn. Brit. Zool. vol. iii. p. 113. ,, ,, ,, ,, Flem. Brit. An. p. 171, sp. 21. ,, ,, ,, ,, Jenyns, Man. Brit. Vert. p. 511, sp. 200. ,, ,, Burton Skate, Couch’s MS. This species, says Mr. Coucli, from whose drawing the figure is taken, “ may be easily recognised by its sharp snout, by the waved line of the margin of the body from the snout to the extremity of the expansion, and by its pure white colour on the lower surface. It is the largest of the British Rays ; for though in length and breadth it may not exceed the common Skate, its superior thickness renders it heavier.” SHARP-NOSED RAY. 425 Colonel Montagu, in the Wernerian Memoirs already quoted, says, by way of further distinction, the snout in this species is slender, the lateral margins in a moderately-sized fish running nearly parallel to each other for three or four inches at the extremity. The skin is smooth, with the ex¬ ception of the spines on the upper surface, peculiar to the males, as shown in the figure ; the colour a plain brown with¬ out spots or lines, and never so dark as the Skate last de¬ scribed, with which it is sometimes confounded. The teeth of the males, according to a specimen of the mouth very kindly sent to me by Mr. Couch, are longer, more pointed, and sharper than those of any other species I have had an opportunity of examining. The tail is armed with three rows of spines. Mr. Couch states that the smaller-sized specimens are taken throughout the year ; but those which are larger keep in deep water, and are only taken in summer and autumn. The French are great consumers of Skate, and this species is their favourite fish : their boats come to Plymouth during Lent to purchase Skate, which they preserve fresh and moist during the run back to their own coast by keeping them covered with wet sand. This species is the White Skate of the Orkneys, and of Scotland generally ; and is said to have been taken on the south-east coast of Ireland. It is doubtful whether this species be the oxyrhynchus of the older authors : it is certainly not the oxyrhynchus of Bloch, part iii. plate 80, which is the R. chardon of other authors ; a species with a short nose, and further remarkable for the intense black colour of its upper surface, and which there is reason to believe has been taken once in Cornwall ; but the specimen had been too much mutilated before Mr Couch saw it to enable him to determine correctly. 2 F VOL. II. CHONDROPTERYG 11. ItAIWJ:. THE BORDERED RAY. Raia marginata, Bordered Ray, Flem. Brit. An. p. 172, sp. 27. ,, ,, ,, ,, Jenyns, Man. Brit. Vert. p. 512, sp. 201. The Bordered Ray, as it is called from the broad dark marginal edge of its pectoral fins, has been taken at Liverpool, Brighton, and Weymouth; it has also been taken at Dieppe, and noticed by M. Noel and Lacepede. It is a well-known species in the Mediterranean, described by M. de Blainville, by the Prince of Musignano, and M. Risso. But little is known of its habits, and it does not attain a large size. M. Risso states that the flesh is con¬ sidered pretty good. I avail myself, by permission, of Mr. Jenyns' description BORDERED RAY. 427 of* this species, taken from a specimen obtained at Wey¬ mouth by Professor Henslow. “ Total length fifteen inches six lines : length of the head from the end of the snout to the spiracles behind the eyes, three inches six lines ; of the tail from the vent to its extremity, seven inches nine lines : greatest breadth across the pectorals, eleven inches three lines. The total length of M. de Blainville's specimen was two feet. The form rhomboidal ; the transverse diameter rather more than one- third greater than the length from the end of the snout to the vent : snout elongated, projecting considerably from between the pectorals, terminating in a sharp point, with the lateral margins nearly parallel for the last quarter of their length : mouth moderately wide ; jaws transverse ; teeth numerous, closely set, in several rows, roundish or somewhat quadrilateral at the base, each terminating in a sharp point : nostrils in a line with the corners of the mouth, and rather more than half-way between them and the upper margins of the pectorals ; a channel from the nostrils to the mouth, covered by a membranous flap : eyes and spiracles both large : skin perfectly smooth above ; and beneath also, excepting along the anterior margins of the pectorals and the surface of the snout, which are set with very minute spines and denticles : one large spine above each eye, in¬ clining backwards, and another smaller one behind each eve : no spines on any part of the back, but three rows on the tail, one occupying the middle ridge, the two others the sides ; the spines on these rows strong and sharp, and mostly inclining backwards : tail scarcely longer than the body, depressed, rather stout, with two moderately-sized finlets of equal form, nearly contiguous ; scarcely the rudiment of a caudal : pectorals broad, with the anterior margins L ol¬ io wed out, and not prolonged beyond the basal half of* the 428 R A II D/E. snout ; ventrals moderate, deeply notched or bilobated. Ge¬ neral colour of the upper part reddish brown, somewhat paler on the pectorals, with a faint indication of round whit¬ ish spots ; beneath white, with a broad border all round, especially beneath the angles of the pectorals, of dark red¬ dish brown, approaching to dusky : tail entirely black.'” Since the preceding portion of this article was printed, I have received a specimen of the Bordered Ray from Lyme Regis, for which I am indebted to the kindness of Lord Cole. The vignette below represents a view taken near Hunger- ford market. HOMELYN KAY. 429 CHONDROPTERYG1 1. RA1IDM. THE HOMELYN RAY. THE HOME, SAND RAY, AND SPOTTED RAY. Raia maculata, ,, miraletus, ,, rubus, ,, oculata, ,, maculata, Sand Ray, Montagu, Wern. Mem. vol. ii. p. 426. Mirror Ray, Don. Brit. Fish. pi. 103. Rough Ray, ,, ,, ,, pi. 20. Mirror Ray, Flem. Brit. An. p. 172, sp. 26. Spotted Ray, Jenyns, Man. Brit. \rert. p. 514, sp. 203. This smooth-skinned spotted Ray, called Raia l avis and Homelyn so long ago as the time of Merrett,* and one of our most common species along the line of our southern coast, has not been so well distinguished or so clearly defined by some authors as its obvious characters admit and require. The males, though they have, like the females, a perfectly * Pinax Rerum Naturalium Britannicarum. London, 1667, p. 185. 430 RAJIDJE. smooth skin, have also spines about the eyes, rows of small hooks on the upper surface of the pectoral fins, one row of spines along the dorsal ridge, with one on each side a little below the commencement of the dorsal series, and when full- grown, with three rows of strong spines on the tail. Thus extensively armed, the male has been called rubus: but those authors who quote as a synonyme the R. rubus of Bloch, part iii. pi. 84, have been misled by the German ichthyolo¬ gist, whose figure proves his fish to have been a male of the Thornback, of which his plate 83 is the female. The Homelyn of our coast has been best made out and described bv Mr. Donovan, Colonel Montagu, and more recently by the Rev. Mr. .Tenyns, under the different names here quoted. This species is liable to some occasional variation in the manner in which the upper surface of the body is spotted ; the spots are sometimes numerous, at others sparingly distri¬ buted : I have seen it quite free from spots, and have also seen it with only one eye-like spot on each side, not far re¬ moved from the line of the back. J have mentioned that the skin, independent of the accessory organs, is quite smooth. These variations have given rise to the different trivial names miraletus , oculata , I avis, and metadata , which have been applied to it by different authors, from the appear¬ ance of the particular specimens examined. Colonel Montagu, referring to the miraletus and rubus of Mr. Donovan, had no doubt that they were both identical with his own maculata , since, being a common species on the Devonshire coast, he had ample opportunities of seeing it under its different appearances. Mr. Donovan has given correct figures both of the Mirror Ray and of the Homelyn, as quoted, the latter under the trivial term rubus; but he believed with Montagu, that they HOMELYN KAY. 431 if were not distinct species. Mr. Donovan liad noticed two similar eye-like spots on several small examples of the true Skate ( batis ) ; and I possess young specimens of the Thorn- back ( clavata ) with the same sort of ocellated lateral spots, and have seen many others of the three most common spe¬ cies. Mr. Donovan’s remark accords so closely with my own view, that I insert it here in his own words : — 44 Although we present this as the llaia miraletus of Linnseus with perfect confidence, it is not without some hesitation at least that we can offer it as a distinct species. In every respect, except the ocellar spot on the wings, it per¬ fectly agrees with the Homerling Ray, and may possibly prove, on further examination of other specimens, to be only a lusus , or remarkable variety of that fish.” The figure given at the head of this subject exhibits the eye-like lateral spots, from the possession of which it has been called miraletus and oculata : the smoothness of the surface of the skin, and its numerous smaller spots, suffi¬ ciently warrant the terms lavis and maculata. 4 'he words oculata and l avis were combined by some of the older au¬ thors, and probably referred to this species. The Homelyn and the Thornback, which are not very dis¬ similar in shape, though otherwise perfectly distinct, are the two species most common in the London market : a large proportion of both are taken in the trawl-nets. The form is rhomboidal ; the diameter of the body about one-fourth greater than the length : the nose short and blunt, its projection beyond the outline of the pectorals but small : in a young male specimen of twelve inches in breadth the se¬ condary sexual characters begin to appear ; there are numer¬ ous small spines about the nose, and some extending along part of the anterior edge of the pectoral fins ; two or three prominent spines before and behind each eye, with rough UAIID.E. m granulations on tlie surface of the skin before and between O them : the more conspicuous characters that distinguish the males have been already noticed. The eyes and temporal orifices are large : the central row of dorsal spines commence above the middle of the body, with one strong spine on each side of it about the middle of the body and in the line of its greatest diameter : the series of spines on the dorsal ridge extend along the centre of the tail, with a row along each side of it in adult specimens ; in young examples the series on each side is not complete. On the tail are two small fins, with two spines between ; the points of all the spines on the central line and on the tail directed backwards. The colour of the upper surface is a pale yellowish or reddish brown, with spots of darker brown, subject to the variations that have been already pointed out ; the colour of the under surface plain white ; the skin smooth ; nostrils and mouth near the end of the nose ; the mouth transverse, rather small. Montagu says, both sexes of the maculata have sharp teeth ; but this refers to examples that are perfectly adult : young males of small size, and females when larger, have the teeth blunt ; in old males, and very probably also in old fe¬ males, from the operation of those laws which influence the secondary sexual characters, the teeth become pointed. The term Sand Ray is in some localities exclusively ap¬ plied to the males of this species, from their greater rough¬ ness. CH0NDR0PTERYG11. R All DM. THE SMALL-EYED RAY, OR PAINTED RAY. Rain microcellata , Small-eyed Ray, Montagu, Wern. Mem. vol.ii. p. 430. ,, ,, ,, ,, Flem. Brit. An. p. 171, sp. 23. ,, ,, ,, ,, Jenyns, Man. Brit. Vert. p. 515, sp. 204. ,, ,, Painted Ray, Couch’s MS. Colonel Montagu and Mr. Couch appear to be the only British naturalists who have obtained this species ; and it must be considered a rare one, since the first of these gentlemen saw but two examples, and the latter has only seen one. The very small size of the eye is stated by both to be a remarkable and striking distinction. The length of the specimen obtained by Mr. Couch was thirty-three inches and a half, of which the tail measured 434 RAF IDE. thirteen inches ; breadth across the fins twenty-four inches ; the eyes three inches apart, and five inches and a half from the snout. The outline of the body much resembles that of the Thornback, R. clavata ; snout a little prominent, the margin waved to the extremity of the expansion, behind rounded ; the eyes very small ; temporal orifices large : the body covered with rough granulations, but altogether with¬ out spines, either on its surface or about the eyes, except a row that runs along two-thirds of the back, and down the middle of the tail to the fins ; an irregular row of similar hooked spines extends along each side of the tail ; along the tail is a border on each side, like a membranous fin ; two rounded fins towards the end of the tail, somewhat separated, the hindmost one inch from the end, with which it is con¬ tinuous by means of an elevated ridge. In the distribution of its colours this is the most beautiful of the British Rays. The upper surface is a light grey, with a lighter line running along the back and middle of the tail, enclosing the central row of spines. The disk is beautifully and regularly quar¬ tered, first by three white lines enclosing each other, and passing from near the eye circularly to near the extremity of the expansion, the convexity of the arch inwards, and consequently the shorter line nearer the margin ; on the hinder edge of the disk, formed by the pectorals, are two other lines passing from behind the expansion circularly to the neighbourhood of the abdominal fins, the convexity of the arch inwards ; on the more central part of the disk are a few whitish spots, those of both sides answering to each other ; the extreme edge of the disk posterior to its greatest expansion, and also the abdominals, as well as the fin-like margin of the tail, are edged with white. The nostrils have a prominent expanded membrane ; width of the mouth three inches ; teeth flat, like those of the Thornback ; mucous SM ALL-EYED RAY. 435 orifices on the under surface numerous, and as if punctured with a pin ; the colour of the shin a pure white. Such is the description Mr. Couch gives of his specimen, which was a female, and which was taken by a line on the 28th of January 1835. In it numerous eggs were found, some of which had attained their full growth ; — a circumstance which fixes the period for the production of the young in this species. Montagu says both his examples were females, resembling his R. maculata in form ; Mr. Couch refers to the Thornback for shape : the figure here given is taken from Mr. Couch’s drawing, and it will be observed that all three have consi¬ derable similarity of outline. A few extracts from Monta¬ gu’s description will exhibit further resemblance. The pro¬ portions by measurement are very nearly alike ; the upper surface pale brown, with a few scattered spots and lines of a lighter colour on the margins of the wings ; the skin covered with minute spines, which make it feel rough : the eyes remarkably small, at once pointing out a material distinction ; those of the specimen described did not exceed half an inch in diameter from the opposite angles of the eyelids ; whereas the R. maculata , and most others of similar size, have eyes nearly double that diameter : one row of small hooked spines on the tail, continuing along the dorsal ridge to the head. Colonel Montagu’s specimens being younger than that ob¬ tained and described by Mr. Couch, had not acquired the lateral marginal rows of spines on the tail ; the under part smooth and white ; the teeth obtusely cuneiform, with a broad edge that felt rough to the finger as it was withdrawn from the mouth. CHONDRO PTERYG1I. raiida:. THE THORNBACK. Raia clavata, Thornback, Willughby, p. 74. ,, ,, Ljnnjeus. Cuvier, llegne An. t. ii. p.398. , , ,, Thornback, Bloch, pt. iii. pi. 83, female. ,, rubus, Rough Ray, ,, ,, pi. 84, male. ,, clavata , Thornback, Montagu, Wern. Mem. vol. ii.p. 416. ,, ,, ,, Penn. Brit. Zool. vol. iii. p. 122, pi. 14, female. ,, ,, ,, Don. Brit. Fish. pi. 26, female. ,, ,, ,, Flem. Brit. An. p. 170, sp. 19. ,, ,, ,, Jenyns, Man. Brit. Vert. p. 516, sp. 205. ,, ,, ,, Couch’s MS. The Thornback exhibits very marked distinguishing characters, and being also a very common fish, is one of the best known of the species of Rays, — a term which Mr. Couch considers to be derived from the Anglo-Saxon 6 Reoh,’’ which means 4 rough," and is particularly appropriate to the T HORNBACK. 437 Thornback, which, on the Cornish coast, is preeminently distinguished as the Ray. The Thornback is also taken com¬ monly both on the coast of Scotland and Ireland. From the good quality of the flesh of this fish, and the immense quan¬ tity taken every year, the Thornback, and its female, the Maid, is one of the most valuable of the species. Mr. Couch says that the flesh takes salt well, and in this preserved state affords the poor fishermen and their families many wholesome meals when stormy weather prevents them obtaining fresh supplies. The Thornback is taken in the greatest abund¬ ance during spring and summer, because the fish then fre¬ quent sandy bottoms in shallower water and nearer the shore than usual, for the purpose of depositing their eggs ; but the flesh of the Thornback at this season is not, as before no¬ ticed, so firm as in autumn and winter. It is in the best condition for table about November. Their food is various other fish, particularly Flatfish, testaceous mollusca, and Crus¬ tacea. Bloch's figure, plate 83, represents the female of this spe¬ cies, under the name of R. clavata ; and the fish next in succession in that work, plate 84, is the male of the same species, but is called R. mbits, although most of the syno- nymes quoted are those of clavata. The figure here given was taken from a young male mea¬ suring fourteen inches in breadth. The point of the nose is but little produced : the anterior margins of the pectorals are undulated ; the outline behind each lateral angle of the pec¬ torals nearly straight, or slightly rounded : the eyes and tem¬ poral orifices rather large, with two or three strong hooked spines both before and behind them. The whole upper surface of the body rough with small points, which when examined with a lens have stellated bases. Besides these, there are dis¬ tributed over this upper surface numerous nail-like tubercular 438 RAIID.E. spines, each of which has an oval osseous base ; the margin of the base entire, with a central projecting crooked shank or spine directed backward. Two of these broadly-based spines occupy the central ridge of the nose ; others, to the number of thirteen or fourteen, are distributed over each side with some regularity, and similarly disposed on the two sides. The dorsal ridge of unequally-sized spines begins a short dis¬ tance between and behind the temporal orifices, one or two small spines occurring between each of the larger ones : this single line of spines extends to the origin of the tail, where three rows of spines begin and are continued along it, forming a series of powerful weapons. The tail is furnished with two membranous fins on the upper central ridge, and ends with a small dilatation. The prevailing colour of the upper part is brown, with numerous lighter-coloured spots, and sometimes, as has been noticed already, with one larger rounded spot on each pectoral. Young males and females have fewer spines on the body than old males, and both sexes attain some size before they put forth any ; they have frequently also but one row of spines along the tail. The colour of the under side is pure white, with a few spines only on each side. The teeth of the adult male in this species are decidedly different from those of the female, as shown in the woodcut at the top of page 416 ; those represented on the left hand being from a male fish, and those on the right from a female fish of the same size, and representing one-half of the inside of the mouth of each as seen from behind. STARllY RAY. 439 CHON DROR'IERY Gil. RAH DM. THE STARRY RAY. Raia radiata, Starry Ray, Don. Brit. Fish. pi. 114, female. ,, ,, ,, ,, Flem. Brit. An. p. 170, sp. 20. ,, ,, ,, ,, Jenyns, Man. Brit. Vert. p. 517, sp. 206. This very beautiful and well-marked species was made known by Mr. Donovan in his History of British Fishes, and a very good coloured representation of it is added in that work, which will prevent its being confounded with any other. Whether this species was really known to other authors their descriptions do not afford unequivocal proof, and 1 have therefore only quoted those synonym es which 1 know to refer to this fish. Mr. Donovan's specimen, which was not more than four inches across and seven inches in length, 440 11AI1D.E. was cauglit on tlie liortli coast of Britain, and was commu¬ nicated to him by Mr. Stuchbury. Dr. Fleming, in his History of British Animals, quotes as a synonyme to radiata the R. Fullonica of the Fauna of Greenland, by Fabricius ; and it is probably a Northern species, the only three examples of it I have seen having been received, one from Berwick Bay, and two from the Frith of Forth. The first was a female, for which I am indebted to the kindness of Dr. George Johnston, and from this example the figure here given was derived. In 1 835, Dr. Parnell sent me from Edinburgh two examples, a male and a female, which had been obtained in the Forth, and obligingly permitted me to retain the male for my own col¬ lection, which came marked accordingly. On comparing these three examples with Mr. Donovan’s figure, no doubt remained that they were of the same species. The habits of this fish are but little known, and the figure here given being that of a female, I shall closely describe the male, which was nineteen inches long from the point of the nose to the end of the tail, and fourteen inches in breadth ; the snout but little produced, almost falling in with the line of the anterior margin ; the lateral expansion of the pectorals and their posterior margins rounded ; the pelvic fins rather large : the central ridge of the nose, and a great portion of the pectoral fins or wings, are covered with asperities of different sizes, but the form of which are all alike, being a single spine bent backwards, arising from a stellated base of many radii ; these appear to be nearly sym¬ metrical, and about equal in number on the two sides : the eyes are blue and rather large, placed about half-way be¬ tween the central transverse cartilaginous arch of the bodv and the end of the snout ; before each eye one large spine, and two large spines behind, with several smaller ones along STARRY RAY. 441 the inner edge of each eye ; temporal orifices rather large ; one large spine above the line of the transverse cartilaginous arch, one upon the centre of it in the line of the dorsal ridge, and two spines at each lateral extremity of the transverse arch : below this cross-bar commences a series of equally large spines on the dorsal ridge, which extends to the first fin on the tail; between these large spines are a few smaller ones, and on each side the central row of large spines is another row of spines about half the size of the large ones, but more numerous, forming three distinct rows down the back and tail ; but all of them, though differing in size, have the same character in respect to the beautifully radiated form of the base from which the ascending spine arises : the upper surface of the body independently of this arming is perfectly smooth; the colour pale brown, with a tinge of orange brown. On the under surface the colour is uniformly white ; the skin soft and smooth ; the nostrils large, defended by a cuta¬ neous valve ; the mouth rather small ; the teeth in the male with the internal angle elongated and sharp, and in a second specimen, a female of ten inches only in length, the teeth are becoming pointed. The sexual appendages in the male here described are half as long as the tail ; and as these, as well as the other sexual distinctions, are well marked in this fish, which only measures fourteen inches in breadth, I am induced to believe, from the early acquisition of these characters, that this species does not attain a very large size. This species is probably the Raid asteria aspera Roncleletii of Willughby, p. 73, pi. D. 5, f. 4, and the Raid dsperd of M. de Blainville, in the Fdun. Frdiic.; but I have not included these names among the synonymes at the head of the subject, for the want of that additional certainty which good figures would have supplied. 2 a VOL. II. 442 KAIID.E. CHON DROP TE RYG1J. RAH 1)3:. THE STING RAY. COMMON TRYGON. FIRE FL AIRE. Trygon pastinaca, La Pastinaque, Cuvier, Regne An. t. ii. p. 399. ,, ,, Common Trygon , Flem. Brit. An. p. 170, sp. 18. Pustinaca marina, RoncLeletii, Willughby, p. 67, C. 3. Raia pastinaca, Linn/eus. Bloch, pt. iii. pi. 82. ,, ,, Sting Ray, Penn. Brit. Zool. vol. iii. p. 125. ,, „ ,, ,, Don. Brit. Fish. pi. 99. ,, ,, ,, ,, Jenyns, Man. Brit. Vert. p. 518, sp. 207. Generic Characters. — Head enclosed laterally by the pectorals ; posterior portion of the disk of the body somewhat rounded ; tail armed near its origin with a long and sharp flattened spine, serrated on both edges ; the rest of the tail slender, without fins, and ending in a point ; teeth small. From tlie Rays whose bodies are more or less covered and protected with sharp spines supported on broad bases, and which spines, continued along the upper surface of the tail, STING RAY. 443 are defensively or offensively used, the transition to those species of Rays which are still more powerfully armed is easy and natural. The Sting Ray was well known to the ancients, who en¬ tertained many curious notions of the power and venom of its spine ; and this fish is also noticed as an inhabitant of the shores of this country so long ago as the days of Merrett and Sibbald. At present it is more frequently taken on the southern coast than elsewhere, from Sussex even as far west as the county of Cork in Ireland. It appears, however, otherwise to occupy an extensive range, being found in the Mediterranean, and from thence to a high degree of north latitude on the coast of Norway. Colonel Montagu, in his notes, mentions obtaining a spe¬ cimen, taken at Hastings, which was presented to him by the Rev. Mr. Whitear. “ At the base of the bony process in the tail of this fish, was a smaller one ready to replace the original if by accident it should be lost ; or possibly this weapon may be deciduous and occasionally discharged.” Mr. Couch in his MS. says, s< This species keeps on sandy ground at no great distance from land, and in summer wanders into shallow water, where it is often entangled in the fishermen’s nets, — the only way in which it is usually caught, for it rarely swallows a bait. The manner in which this fish defends itself, shows its consciousness of the formid¬ able weapon it carries on its tail. When seized or terrified, its habit is to twist its long, slender, and flexible tail round the object of attack, and with the serrated spine tear the surface, lacerating it in a manner calculated to produce vio¬ lent inflammation.” Other authors state that it is capable of striking its weapon with the swiftness of an arrow into its prey or its enemy, when with its winding tail it secures its capture. These spines, as may be supposed, possess no really 2 g 2 444 RAIIDiE. venomous quality : when lacerated wounds happen to men of a bad habit of body, the symptoms are frequently very severe. In some countries, serrated fish spines, admitting of easy application by tying, are used to point arrows and spears, which when thus mounted become very formidable weapons. A specimen examined and described by Pennant was twro feet nine inches long from the tip of the nose to the end of the tail ; to the origin of the tail, one foot three inches : the breadth, one foot eight inches. The body is quite smooth, except, according to M. de Blainville, a few small tubercles along the central line of the back and tail, as well as on the upper and posterior part of the pectoral fins — probably a male fish ; the shape almost round, and of a much greater thick¬ ness and more elevated form in the middle than any other of the Rays, but grows very thin towards the edges ; the nose is very sharp-pointed, but short ; the irides are of a gold co¬ lour ; behind each eye the temporal orifice is very large : the colour of the upper surface of the body is a dirty yellow ; the middle part, of an obscure blue : Mr. Donovan says the young are spotted with brown. The tail and spine are dusky ; the former very thick at the beginning : the spine, placed at about one-third of the length of the tail from the body, is about five inches long, flat on the top and bottom, very hard, sharp-pointed, the two side edges thin, and closely and sharply serrated the whole wray ; the tail extends four inches beyond the end of this spine, and becomes very slender at the extremity. The under surface is white ; the nasal lobes very large ; mouth and teeth small. The flesh is said to be rank and disagreeable, and when laid bare by skinning or cutting into, is very red, — a circumstance which may account for the old name of Fire Flaire. EAGLE RAY. 445 CHON DROPTERYGII. RAIIDjE. THE EAGLE RAY. THE WHIP RAY. MILLER. Myliobatis aquila, Aigle de mer, Cuvier, Regne An. t. ii. p. 401. Aquila Bellonii, Willughby, p. 64, C. 2. Raia aquila , Linnaeus. Bloch, pt. iii. pi. 81. ,, ,, Whip Ray, Penn. Brit. Zool. vol. iii. p. 128. ,, ,, ,, ,, Jenyns, Man. Brit. Vert. p. 519. Generic Characters. — Head partly disengaged from the pectoral fins ; teeth flat ; the central plates much larger than those which are lateral ; pectoral fins wing-like ; the tail armed with a serrated spine, as in the last genus Trygon. Pennant, in his British Zoology, states that Mr. Tra¬ vis, surgeon at Scarborough, had the tail of a Ray brought to him by a fisherman of that town : lie had taken it in 446 llAIID.E. the sea off that coast, but threw away the body. It was above three feet long, entirely covered with hard obtuse tubercles, extremely slender and taper, and destitute of a fin at the end. The tail of a fish received from Sicily, and believed to have been taken from a specimen of the Eagle Ray, which is not uncommon in some parts of the Mediterranean, cor¬ responded with the description given by Mr. Travis. This fish is called Eagle Ray from the wing-like form of the pectoral fins ; and Whip Ray, from the long, slen¬ der, and flexible character of its tail. The outline near the figure of the fish represents the teeth of the upper and under jaw ; each jaw forms part of a circle ; and from a par¬ ticular rolling motion, added to the crushing power of these teeth, the fish has acquired the additional name of the Miller. As doubts may reasonably be entertained, the examina¬ tion having been restricted to a fragment, whether the Eagle Ray has really been taken on our coast, the figure of this fish, as well as that which forms the subject of the vignette, are here inserted to invite the attention of observers on the coast. To William Thompson, Esq. of Belfast, one of the Vice Presidents of the Natural History Society of that town, I am indebted for many valuable and interesting notices of the fishes of the Irish lakes and coast which are distributed in various parts of this work. In 1885, Mr. Thompson made the following communication to the Zoological Society of London, which is published in the Proceedings for that year, at page 78. “ Cephaloptera , Dumeril. — A fish of this singular genus, taken about five years ago on the southern coast of Ireland, and thence sent to the Royal Society of Dublin, is at pre- EAGLE RAY. 447 sent preserved in their museum. In breadth it is about forty-live inches. The specimen being imperfect, and the characters of some of the species being ill defined, I hesitate applying to it a specific name. It somewhat resembles the Cephaloptera giorna as figured by M. Risso. A representation of this fish is given below. 448 1‘ETROMYZllXE. CHON DR0PTERYG1I. PETR0MYZ1D/E* THE LAMPREY. Petromyzon marinus , Linnaeus. Bloch, pt. iii. pi. 77. ,, ,, La Grande Lamproye, Cuvier, Regne An. t. ii. p. 404. Lampetra Rondeletii, Willughby, p. 105, G. 2, f. 2. Petromyzon marinus, Sea Lamprey, Penn. Brit. Zool. vol. iii. p. 102, pi. 10. ,, ,, Spotted Lamprey, Don. Blit. Fish. pi. 81. ,, ,, Lamprey , Flem. Brit. An. p. 163, sp. 1. ,, ,, Sea Lamprey, Jenyns, Man. Brit. Vert. p. 520, sp. 209. Generic Characters. — Body smooth, elongated, cylindrical, like that of an Eel ; the head rounded ; the mouth circular, armed with hard tooth-like pro¬ cesses ; the lip forming a continuous circle round the mouth ; seven apertures on each side of the neck, leading to seven branchial cells ; no pectoral or ven¬ tral fins ; the skin towards the tail extending in a fold from the body both above and below, forms dorsal, anal, and caudal fins. The last family of tlie cartilaginous or cliondropterygian fishes contains the Lampreys, and some cylindrical fishes very closely allied to them. These fishes are, in reference to their skeleton, and in some other respects, the lowest in the scale of organization among vertebrated animals. The form and peculiarities of the mouth will be best understood * The family of the Lampreys. LAMPREY. 449 by a reference to the vignette ; the figure on the left hand of which shows the flexible lip concealing the mouth ; the figure on the right hand represents the rounded mouth, the small and numerous tubercular teeth, and the central aperture lead¬ ing by the throat to the stomach. The situation of the branchial cells, and the gills or branchiae within these cells as they exist in the common River Lamprey, or Lampern, as it is also called, are shown in the right-hand figure at the bottom of page 326 : and the water obtains access and egress by seven small apertures on each side of the neck, by the mouth of the fish, or by an aperture through the upper part of the head which communicates with the pharynx, and which communication is distinctly seen in a divided head. The Lampreys, like the Sharks and Rays, have no swim¬ ming-bladder ; and being also without pectoral fins, are usually seen near the bottom. To save themselves from the constant muscular exertion which is necessary to prevent them being carried along by the current of the water, they attach them¬ selves by the mouth to stones or rocks, and were in conse¬ quence called Petromyzon , or Stone-sucker ; while the circu¬ lar form of the mouth induced the name of Cyclostomes , or Round-mouthed Fishes, which was bestowed upon them by M. Dumeril. In reference to the respiratory apparatus in the species of this genus, Mr. Owen has remarked,* that “ when the Lamprey is firmly attached, as is commonly the case, to foreign bodies by means of its suctorial mouth, it is obvious that no water can pass by that aperture from the pharynx to the gills ; it is therefore alternately received and expelled by * Descriptive and Illustrated Catalogue of the Physiological Series of Com¬ parative Anatomy contained in the Museum of the Royal College of Surgeons in London, vol. ii. page 80. 450 PETROMYZIDE. the externa] apertures. If a Lamprey, while so attached to the side of a vessel, be held with one series of apertures out of the water, the respiratory currents are seen to enter by the submerged orifices, and, after traversing the corresponding sacs and the pharynx, to pass through the opposite branchiae, and to be forcibly ejected therefrom by the exposed orifices. The same mode of respiration must take place in the Mix- ine,” (a species of this family to be described hereafter,) “ while its head is buried in the flesh of its prey. The cyclostomous fishes thus present an obvious affinity to the Cephalopoda , inasmuch as the branchial currents are inde¬ pendent of the actions of the parts concerned in deglutition.” The intestinal canal is small, and extends in a straight line along the abdomen to the anal aperture without any convolu¬ tion. The Lampreys are oviparous, spawning late in the spring ; the roe escaping, in both sexes, by a small membra¬ nous sheath, which has internally at its base five apertures, one leading upward to the intestine, one to each kidney, and one to each lateral cavity of the abdomen. The Marine Lamprey, which from its mottled appearance was called P. maculosus by Artedi, has a very extensive geo¬ graphical range. It is found in the Mediterranean, and from thence northwards in most of the rivers of Europe as far as Scandinavia, during the spring. Professor Reinhardt in¬ cludes it among the fishes of Iceland, and our countryman Pennant gives it a place in his Arctic Zoology. From a description and figure in the Natural History of the Fishes of Massachusets, by Dr. Smith of Boston, this fish appears to be common in the rivers of North America, attaining a large size in those of the more southern states, but not ex¬ ceeding seventeen or twenty inches in length in a high northern latitude. Dr. Mitchell also includes this species among his fishes of New York. It is rather common during LAMPREY. 451 spring and summer in some of tlie rivers on the southern coast of England, particularly the Severn, and is found in smaller numbers in several of the rivers of Scotland and Ire¬ land about the same period of the year. I have received specimens of large size from the Severn in April and May, during which months it ascends that river to a great distance from the sea for the purpose of depositing its spawn. At this time it is considered in perfection as food, and considerable quantities are prepared in various ways for the table : the potted Lampreys and Lamperns of W or- cester are in high estimation. A few are caught in the Thames almost every year, up which river it travels notwith¬ standing all the numerous and various obstacles which the port of London presents. I am indebted to my friend Mr. Broderip for a note of one taken in June 1884, and another in the same month of 1835, as high up the Thames as Sunbury Weir. A fisherman saw the Lamprey, and struck at it with his punt pole, and supposed he hit it, as the fish rose to the surface and was taken as it was swimming along. The haunt of this Marine Lamprey at Sunbury is a little above the church, and nearly opposite the vicarage, in a place called the Church Deep. In Scotland, the appearance of the Lamprey in the fresh water is rather later in the year than in the rivers of the south. Sir William Jardine says, 4 4 They ascend our rivers to breed about the end of June, and remain until the begin¬ ning of August. They are not furnished with any elonga¬ tion of the jaw, afforded to most of our fresh-water fish, to form the receiving furrows at this important season ; but the want is supplied by their sucker-like mouth, by which they individually remove each stone. Their power is immense. Stones of a very large size are transported, and a large furrow is soon formed. The P. mar mils remain in pairs, two 452 PETROMYZID/E. on each spawning place ; and while there employed, retain themselves affixed by the mouth to a large stone.'” After the spawning season is over, the flesh of the Lam¬ prey, like that of other fish, loses for a time its firmness and other good qualities, and the weakened fish makes its way back to the sea, to recruit its wasted condition. ddie food of the Lamprey consists generally of any soft animal matter ; and in the sea it is known to attack other fishes even of large size, by fastening upon them, and with its numerous small rasp-like teeth eating away the soft parts down to the bone. It is not very often caught while it remains at sea. This species usually measures from twenty to twenty-eight inches in length ; the head is rounded ; the form of the body long and cylindrical, slightly compressed towards the tail ; on the top of the head, rather before and between the eyes, is an external aperture, which if examined with a blunt probe is found to pass downward and backward, opening into a tube on a line with the internal orifice of the first branchial sac : along each outside of the neck are seven rounded apertures, leading to as many branchial cells lined with a membrane constructed like that of the gills in fishes ; each of these cells has an internal opening into a tube which is closed by a car¬ tilaginous pericardium at the bottom, but communicates up¬ wards with the mouth : the lips surrounding the mouth, and the numerous small teeth within, have been already referred to : on the lower third portion of the body are two distinct membranous dorsal fins, the second of which is the most elevated, the edges of both convex ; a continuation of this membrane round the extreme fleshy portion of the tail forms a caudal fin, and a narrow slip passing upwards on the under side forms an anal fin. The skin is perfectly smooth ; the colour of the body olive LAMPREY. 453 brown, mottled and spotted on tlie back and sides with darker green and dark brown ; the margins of the fins in¬ clining to reddish brown ; the irides golden yellow. In slowly-running water, the Lamprey swims with a lateral undulating motion of the body, assisted by its fins : where the current is rapid, it makes successive plunges forward, attaching itself quickly to any fixed substance that offers to secure the advantage gained. The figure of the fish at the head of this subject was taken from an excellent drawing made by Mrs. Ley. Pennant states that it has been an old custom for the city of Gloucester annually to present his Majesty with a Lam¬ prey pie, covered with a large raised crust. 454 PETROMYZID.E. CHONDROPTERYG1 1. PETROMYZ1DJE. THE LAMPERN, OR RIVER LAMPREY. Petromyzon Jiuviatilis, Linnaeus. Bloch, pt. iii. pi. 78, fig. 1, „ ,, Cuvier, Regne An. t. ii. p. 404. ,, ,, Lesser Lamprey, Penn. Brit. Zool. vol. iii. p. 106, pi. 10. ,, ,, Lampern, Don. Brit. Fish. pi. 80. ,, ,, River Lamprey, Flem. Brit. An. p. 163, sp. 2. ,, ,, ,, ,, Jenyns, Man. Brit. Vert. p. 521, sp. 210. The River Lamprey, or Lampern, as it is called by fishermen for distinction, is a well-known species which abounds in many rivers of England, particularly the Thames, the Severn, and the Dee : it is also abundant in several rivers of Scotland and Ireland. Some authors state that this species, like that last described, visits our rivers in spring, and returns to the sea after spawn¬ ing ; but the recorded opinions of others, and my own obser¬ vations, induce me to believe that it generally remains all the year in the fresh water. In the Thames I am certain it is to be obtained every month in the year ; but is considered in the best condition for the table from October to March, during which time it is permitted to be caught, according to the rules adopted for the conservation of the fishery. LAM PE KX. 455 Formerly the Lampern was considered a fish of consider¬ able importance. It was taken in great quantities in the Thames from Battersea Reach to Taplow Mills, and was sold to the Dutch as bait for the Turbot, Cod, and other fisheries. F our hundred thousand have been sold in one season for this purpose, at the rate of forty shillings per thousand. From five pounds to eight pounds the thousand have been given ; but a comparative scarcity of late years, and consequent increase in price, has obliged the line fishermen to adopt other substances for bait. Formerly the Thames alone supplied from one million to twelve hundred thousand Lamperns an¬ nually. They are very tenacious of life, and the Dutch fish¬ ermen managed to keep them alive at sea for many weeks. If this species, which is very easily obtained, be examined in the months of March or April, the distinction of the sexes will be immediately evident on opening them. The female may generally be known externally by the larger size of the abdo¬ men, and the male by his lips being more tumid and the mouth larger than that of the female. — The season of spawning is May, and the process has been described by several observers. This sometimes takes place in pairs only, and at others by many of both sexes occupying one general spawning bed. The food of this species, according to Bloch, is insects, worms, small fish, and the flesh of dead fish. The adult fish is usually from twelve to fifteen inches in length ; the body rather slender, cylindrical for two-thirds of its length, then compressed to the end of the tail ; the head rounded, with a single aperture on the crown, leading to the tube between the cells, as in the other species : the eye rather large ; the seven lateral openings ranged in a line behind, but a little obliquely and below it, on each side : the up surrounding the mouth has a continuous row of small points on its margin ; the mouth and teeth as represented near the figure of the fish : the back furnished with two rather elongated 456 PETBOMYZIDiE. dorsal fins, with a separation between them ; the tail furnished with an extension of the membrane above and below. The skin is quite smooth, of a blue colour on the back and sides, passing into silvery white underneath. In “ The Treaty se of Fysshynge wyth an Angle,” attri¬ buted to Dame Juliana Berners, and first printed by Wyn- kyn de Wordc, in his edition of the Book of St. Albans, in 1496, the learned lady, after recommending a minnow and a worm as proper baits for the Trout in the month of March, adds, 44 In A prill take the same baytes : and also Juneba, other wyse named VII. eyes A Seven eyes and nine eyes, in reference to the apertures about the head, are common names for the Lamprey in this and some other countries ; but a derivation for the term Juneba is a desideratum. The vignette represents a fisherman of South Wales bear¬ ing his coracle ; see vol. ii. page 27. FRINGED-L I PFED LAMPERN. 457 CHONDROPTERYGII. PETR0MYZ1DJE. THE FRINGED-LIPPED LAMPERN. planer’s lamprey. Petromyzon Planeri, Planer’s Lamprey, Bloch, pt. iii. pi. 78, fig. 3. ,, ,, La Petite Lamproye, Cuvier, Regne An. t. ii. p. 404. ,, ,, Planer’s Lamprey, Jenyns, Man. Brit. Vert. p. 522, sp. 211 . This species, when adult, is easily distinguished from the Lampern last described, by its being much shorter in length, and yet equally thick in substance : it may also be recog¬ nised at all ages, on comparison with it, by its having the whole broad edge of the circular lip furnished with numerous papillae forming a thickly-set fringe, and by the depth and close connexion of the two dorsal fins. I am indebted to the kindness of Sir William Jardine for two specimens of the young of this species, which were sent from the Tweed. I subsequently obtained some from a brook in Surrey, which were rather larger than those sent from the North; and have also received some specimens from Lan¬ cashire, the males of which measure near eight inches in length, and the females nine inches. 0) TI A. 11 VOL. II. 458 PETROMYZID.E. This species was named by Bloch after his friend Planer, a professor at Erfort, who sent him specimens ; but if Bloch's species be the same as our British fish, his figure is excep¬ tionable. This Lampern appears to be well known to M. Nilsson, who includes it in his Prodromus of the Fishes of Scandinavia, and says it is an inhabitant of almost all the brooks and rivers of Sweden, and that it spawns in April or May. M. Nilsson gives to this fish the length of six inches only : it appears therefore that this species, like P. marinus and P. Jluviatilisy does not acquire in high northern regions the size of our specimens in this country. When compared with P. Jluviatilis, Planer's Lampern has the orifice on the forehead, the eye, and the first of the bran¬ chial apertures, much nearer the anterior edge of the lip than in the other species ; the lip broad and fringed, and the dis¬ position of the teeth as shown in the additional figure of the mouth only : the first dorsal fin begins about the middle of the whole length of the fish, and is in close contact with the second dorsal fin, which in its base is as long again as the first : the tail is furnished with an extension of membrane above and below, forming a caudal fin ; and a narrow slip passing forwards towards the anal sheath, forms a rudimen¬ tary anal fin. In its colours this species agrees with the common Lam¬ pern, being dusky blue on the back and sides, passing into silvery white on the belly, the fins having a brown tint. In its habits, Planer’s Lampern so closely resembles the common Lampern, as frequently, no doubt, to have been mistaken for it. Both may go to the salt or brackish water from that part of a river within the influence of the tide. PRIDE. 459 CH0NDR0PTERYG11. PETROMYZIDJE. THE PRIDE, AND SANDPRIDE. SANDPREY, AND MUD LAMPREY. Ammoccetes branchialis, Lamprillon, Cuvier, Regne An. t. ii. p. 406. )) 9 9 Pride, Flem. Brit. An. p. 164, sp. 3. 9 9 9 9 9 9 Jenyns, Man. Brit. Vert. p. 522, sp. 212. Petromyzon 9 9 Linnjeus. Bloch, pt. iii. pi. 78, fig. 2. >> 9 9 Pride, Penn. Brit. Zool. vol. iii. p. 107, pi. 10. 99 ccecus, Mud Lamprey, Couch, Loudon’s Mag. Nat. Hist. vol. v. p. 23, figs. 9 & 10. Generic Characters. — Form of the body, the branchial apertures and fins, like those of the Lampreys ; upper lip semicircular, with a straight, transverse under lip ; mouth without teeth, but furnished with numerous short membra¬ nous cirri. This small flsli is very similar in its general appearance to the young of the Lampreys found in fresh water ; but its prominent lip is in the form of a horse-shoe, and the circle not being complete, it has not the power of adhering to stones and other substances like the true Lampreys, but generally hides itself in the mud or loose sandy bottoms of rivers and brooks in this country, in most of which it will be found, but requires close search to detect it. It is of little value, seldom exceeding six or seven inches in length, and is about as thick as a large quill. 2 h 2 460 PETROMYZID.E. It was formerly considered to be a Lamprey, and was called Pctromyzon cacus by Ray, on account of its very small eyes : it afterwards had the trivial name of branchialis bestowed upon it by Linnaeus, from a notion that it attached itself to the gills of fishes. It is said to be common about Oxford, and was called by Dr. Plot, in his History of Ox¬ fordshire, the Pride of the Isis ; Prid being an ancient dimi¬ nutive for Lamprey. It is very common in the Thames about Hampton, where it is called Sandpride. Mr. Jesse says the Eel is one of its greatest enemies, and feeds greedily upon it. I have received it from Hertfordshire, and some other inland counties. It spawns at the end of April or the begin¬ ning of May, and feeds upon worms, insects, and dead or even putrid animal matter. Mr. Couch says, “ I find this species frequents our smaller streams in Cornwall, living in the muddy bottom, from which it rarely, if ever, willingly emerges. I have kept it for months in stagnant water, with mud at the bottom, without injury to its health or activity. The only apparent use of its fins is to enable it to regain its station, when forced from it by violent torrents. When kept in clear water it seems to sleep much. 1 have never found this species to attach itself to any object by the mouth ; but the lips are capable of extensive and complicated motions. Our fishermen collect them to use as bait for their hooks when whiffing for Pol¬ lack s.” The upper lip and the mouth in this species, as shown in the enlarged representation of the lower surface of the head under the figure of the whole fish, is in the form of a horse¬ shoe; the inner part furnished with numerous short and slender membranous cirri ; “ the lingual and palatine plates somewhat harder than the other portion, but no true teeth on the top of the forehead is a small orifice and canal, which PRIDE. 461 leads to the internal tube between and connected witli each lateral set of branchial cells, as in the Lampreys ; the eye is very small, so much so as to have been occasionally over¬ looked, and it is situated at the bottom of a small and deep depression : the branchial apertures are seven on each side, arranged along a kind of lateral groove : the body of the fish at this part is rather tumid ; behind this the form of the body is nearly round, the portion beyond the anal opening com¬ pressed : there are two dorsal fins, the first short and low, the second longer and higher, with a distinct diminution between it and the first dorsal fin, and also with the dilated membrane forming the caudal fin, which is somewhat round¬ ed, the fleshy portion of the tail being pointed ; a narrow slip of membrane forms an anal fin. Some variations occur in specimens of this fish from differ¬ ent localities, and there is even reason to suppose that two species may exist. The most frequent colour is yellowish brown, approaching to blackish brown on the top of the head and upper part of the back, much lighter underneath and on the fins. The vignette was copied from a sketch of a fishing party made by T. Stothard, R.A. about the year 1780. 462 PETROMYZID E. THE MYXINE. GLUTINOUS HAG, AND BORER. Gastrobranchus ceecus, Blindjish, Bloch, pt. xii. pi. 413. ,, ,, Cuvier, Regne An. t. ii. p. 406. ,, ,, Glutinous Hag, Penn. Brit. Zool. vol. iii. p. 109. Mixine glutinosa, Linn/eus. ,, ,, Glutinous Hag, Flem. Brit. An. p. 164, sp. 4. ,, ,, ,, ,, Jenyns, Man. Brit. Vert. p. 523, sp. 213. Generic Characters. — Body elongated, cylindrical, smooth ; dorsal fin very low, continued round the tail to the vent ; a single spiracle on the head commu¬ nicating with the interior ; lips surrounded with eight barbules or cirri ; mouth with one hook-like tooth ; tongue with two rows of teeth on each side ; branchial apertures two, placed under the commencement of the belly. The worm-like form of the fish figured above induced several systematic authors, including Linnaeus, to class it with the W orms ; and it was not till after dissections and published descriptions that its true relations with the Lam¬ preys were acknowledged. Of these memoirs, that furnished to the French Institute in 1797 by Bloch, the ichthvoloofist M YXINE. 463 of Berlin, will be read with interest ; and the substance of it will be found in the twelfth part of his valuable work on Fishes, in which the internal structure is rendered obvious by various coloured illustrations. In the family of fishes now under consideration, the last of vertebrate animals, the spinal column is in a rudimentary condition. In the Lampreys it is but indistinctly divided into rounded portions. In the Myxine, in place of a series of bones composing the vertebral column, there is merely a soft and flexible cartilaginous tube ;* while in the diminutive fish next to be described, which is the last of the British species, this support is reduced to a small and slender semi¬ transparent column, extending throughout and connecting the whole length of the body like the flexible horny pen in some species of Cephalopods, and to which class other rela¬ tions of structure both in the Myxine and in this small fish will be pointed out. As a British fish, the Myxine occurs most frequently on the eastern coast. It enters, says PShnant, u the mouths of other fish when on the hooks attached to the lines which remain a tide under water, and totally devours the whole except the skin and bones. The Scarborough fishermen often take it in the robbed jisli on drawing up their lines. ^ On this part of our coast it is called Hag, and also Borer, because, as others say, it first pierces a small aperture in the skin, and afterwards buries its head in the abdomen or body. It is most usually found in the body of the Cod, or some other equally rapacious fish. For the only specimens of the Myxine I ever possessed, I am indebted to the unremitting kindness of Dr. George Johnston of Berwick, who has assisted me most materially * If a section be made, a probe passes readily in either direction. 464 PET liOMYZI 1).E. by sending me examples of many interesting speeies which have been referred to throughout this work. The Myxine is not uncommon at Berwick ; but it is only to be obtained at a particular season of the year in one or two particular localities, when during fine weather, at the end of spring or the beginning of summer, the fishermen lay their long lines on a bank with a soft mud bottom near that coast when fishing for Cod and Haddock. It is considered by some that the Myxine, which is without eyes, obtains access to the interior of the body of the fish by passing in at the anal aperture ; others endeavour to account for its being found in the belly of a voracious fish by supposing it had been swallowed ; while many experienced fishermen still repeat their belief that the Myxine enters the mouth of the Codfish while it is hanging on the line. It is conjectured that the Myxine does not fasten upon any fish unless it be either dead or entangled on a hook : but how a fish that is blind is able to find its way to a particular aperture, is a matter not easily explained. The eight barbules or cirri about the mouth of the Myxine are, there is no doubt, delicate organs of touch, by which it obtains cognizance of the nature and quality of the substances with which they are in contact ; and its single hooked tooth upon the palate en¬ ables it to retain its hold till the double rows of lingual teeth are brought into action to aid the desire to obtain food. The high northern geographical range of this singular fish is shown by M. Nilsson including it among the fishes of the shores of Scandinavia, where, he adds, four and even six examples have been found within the body of one Had¬ dock, the flesh of which was entirely consumed. The Myx¬ ine is oviparous, and the ova are of the same colour, size, and form as those of the Lampcrn, — that is, small, round, and yellow. MYXINE. 465 Along tlie whole length of the under surface of the body, from head to tail, there are two rows of mucous pores, from which a large quantity of a gelatinous secretion is expressed occasionally at the will of the animal, and by which, either in reference to its quality or quantity, or both, this fish is said to escape its enemies. So copious and so thick in its consistence is this jelly-like secretion, that some of the older naturalists believed this fish had the power of converting- water into glue, and it obtained in consequence the name of the Glutinous Hao\ The body is elongated, eel-like in form, cylindrical throughout the greater part of its length, tapering and com¬ pressed towards the tail ; the whole length from twelve to fifteen inches ; the skin perfectly smooth and unctuous ; the head obtusely pointed, with a single spiracle connected with the interior of the mouth and branchise ; eyes wanting ; eight tentacula, cirri, or feelers, as they are called, are placed about the lips, four near the front, and two on each side ; lips soft, extensible, inclining to a circle in their figure ; one single hooked tooth on the palate ; the tongue fur¬ nished with four rows of small pointed teeth, two rows on each side : at the division between the thoracic and abdo¬ minal cavities are two external apertures, each of which is connected by a membranous tube with the six branchiae on its own side ; hence Bloch's name of Gastrobranchus . The anal aperture is an elongated fissure situated about two inches before the end of the tail ; along the whole under surface of the body are ranged two rows of pores, which afford egress to the secretion of the numerous glands within ; the dorsal fin is low and rudimentary, except towards the tail, where the membrane is dilated, and being continued round the end of the tail, and thence upwards to the anal aperture, forms in addition a caudal and an anal tin, which 466 PET ROM YZID.E. no doubt materially assist this fish in swimming. In colour the Myxine is dark brown along the back, lighter chestnut brown on the sides, and yellowish white underneath. The vignette here added is from a drawing by Mr. Clift, engraved for the Philosophical Transactions for the year 1815, where it illustrates a paper by Sir E. Home on the organs of respiration in the Lamprey and Myxine. The upper angle of the figure exhibits the single spiracle, about it the eight tentacula, on the centre of the palate the single hooked tooth ; to the right and left are the double rows of lingual teeth : an inch below, on each side, are the six branchial cells, with their internal communications with the central canal ; on the outside each cell communicates with a tube that is common to the six cells on that side, which, passing downward, ends at the external aperture below. Beneath this is the stomach and intestinal canal, which, as in the Lamprey, is straight ; the rounded marks along the margin on both sides from end to end show the numerous mucous glands that have already been referred to. It is impossible to dissect a Myxine, and attend to the structure and substance of its investing skin, without being forcibly reminded of its great resemblance to the investing mantle of the Ceplialopods. The relations of structure in the Myxine to the Lampreys on the one hand, and the first class of mollusca, the Ceplia- lopods, on the other, appear to prove that the situation claimed for this fish by Bloch, and systematic authors since his time, is the natural one. The relation to the Lampreys is shown in the elongated, cylindrical form of the body ; the single spiracle on the head ; the general similarity in the parts of the mouth ; the character of the branchial cells, and the viscera. The relation to the Ceplialopods is apparent in the eight MYXINE. 467 tentacula or feelers about the head, the horny but flexible nature of the columnar support of the body, the character of its external covering, and by the power of ejecting a copious secretion whenever it considers itself in danger. PETR0MYZ1D/E. 468 CHON DROPTEllYG 1 1 . PETROMYZI DJE. THE LANCELET. Ampliioxus lanceolatus, Yarrell. Limax ,, Pallas, Spic. Zool.X. p. 19, t. i. fig. 11. Generic Characters. — Body compressed, the surface without scales, both ends pointed ; a single dorsal fin extending the whole length of the back ; no pec¬ toral, ventral, anal, or caudal fins ; mouth on the under part of the head nar¬ row, elongated, each lateral margin furnished with a row of slender filaments. The singular little animal here figured of the natural size, although one of the smallest, as well as the last, among British fishes, is by no means deficient in interest. The specimen, the only one I ever saw, and which is probably also the only one that has been taken for many years, was sent to me by Mr. Couch, who found it himself on the shore near Polperro. A portion of the tail of this little fish was sticking out from underneath a stone in a small LANCELET. 469 pool left by the tide. Mr. Couch perceiving it, took it up with some water in the hollow of his hands. It was alive, very active, and so transparent that the viscera were perceivable through the external covering. It was taken home by Mr. Couch, who made a drawing of its appearance under a mi¬ croscope. The only notice of this little animal on record that I have become acquainted with is that by Pallas, in his Spicilegia Zoological already quoted ; and I insert at the foot of the page, as a note, the Latin description of Pallas,* believing that the reader will then have before him all that has been published of this very rare little animal, of which, at least as far as I am aware, possibly no other specimen has been found or noticed since that to which Pallas refers, and which, it is not a little singular, was also obtained from Cornwall. Of the specimen in his possession Pallas says, 66 Quod nunquam vivum vidi, sed liquore servatum e mari Cornubiam adluente accepi olim, quodque prima facie refert piscem Leptocephalum Gronovii.11 At first sight this little fish has somewhat the appearance of a Leptocephalus , a British fish first sent to Gronovius by our countryman and zoologist Pennant ; it more par¬ ticularly resembles it in the arrangement of the striae on the flattened sides : but Leptocephalus , as will appear by a reference to the figure of it in this volume at page 311, has a perfect head, though a small one, with jaws, teeth, * “ Limax lanceolatus. Corpus anceps, planum, lineari lanceolatum, utrin- que acutissimum. Margo undique limbo membranaceo auctus ; subtus vero ad duas tertias longitudinis margo bilabiatus est, sulcatusque, ut sit quasi pes limacinus angustissimus. Tentacula plane nulla. Latera striis obsoletis, antrorsum obliquatis prope dorsum angulo recurvatis, ut quasi latus pisciculi desquamatum referant.” 470 PETR OMYZIDE. eyes, and gill-covers ; while the fish under consideration has neither eyes nor gill-covers, nor any fins except one along the back. Supported by the opinions of three or four zoological friends, I have placed this little animal in this family, near the cyclostomous fishes, believing it to be, as far as at present known, the lowest in organization among this class ; and although I am unwilling to mutilate entirely by my rough dissection the only specimen probably I shall ever possess, and which is perhaps unique, I shall yet be able to show, by the figures given and some further description, that this animal is entitled to a place at the end of the present family. The form of the fish is compressed ; the head pointed, without any trace of eyes ; the nose rather produced : the mouth on the under edge, in shape an elongated fissure, the sides of which are flexible ; from the inner margin ex¬ tend various slender filaments, regularly disposed, which cross and intermingle with those of the opposite side. Along the sides of the body the muscles are arranged in regular order, diverging from a central line, one series passing ob¬ liquely upward and backward, the other series as obliquely downward and backward : the anal aperture is situated one- fourth of the whole length of the fish, in advance of the end of the tail ; the tail itself pointed : from the nose to the end of the tail a delicate membranous dorsal fin extends the whole length of the back, supported by very numerous and minute soft rays ; the surface of the body smooth. The body is strengthened and supported internally throughout its length by a flexible cartilaginous column, from which the numerous muscles diverge ; the cavity of the abdomen is comparatively large ; the intestine a canal of LANCE LET. 47 1 considerable calibre, without convolution ; above it a double row of flattened globular bodies, which have all the appear¬ ance of ova. The figure at the top of the illustration re¬ presents this fish of the natural size. The right-hand figure in the middle line is an enlarged representation of the mouth as seen from below, with the filaments from each side stretching across the opening ; the outline on the left of the middle is a magnified view of the two portions of the hyoid or lingual bone, to which the filaments are attached, one branch of which bone is divided, and the cut portions turned up and down to expose the other perfect side ; the figure at the base is a magnified view of the appearance of the whole fish. Several relations in structure to the Lampreys and Myx- ine are observable in the fringed mouth, the armed lingual bone, the absence of eyes, and the want of pectoral and ventral fins. Of its habits, that only which has been stated is known : it is extremely active when in water, and its food is probably some of the most minute among the thin- skinned Crustacea, or decomposing animal matter. It may perhaps be expected that I should state on what grounds I have ventured to differ from such a naturalist as Pallas in considering this animal a fish, and not a Limax . It is distinguished from the Limaces by the absence of the ventral muscular disk for locomotion ; and from every other molluscous genus, in the position of the anal aperture, which is unconnected with the respiratory cavity. On the other hand, the dorsal fin, and regular oblique strata of muscular fibres clothing the sides of the body and having their points of origin attached to a firm dorsal internal axis, — with the existence of a lengthened internal vertebral column, although in a soft cartilaginous state, as in the Myxine, — are sufficient PET ROM YZ I D/E. 472 to determine tlic primary division of animals to whicli the Amphioxus belongs. The vignette closing this second volume, and the History of British Fishes, represents the New Hall and the Barge of the Company of Fishmongers of London. The arms on the title-page of the first volume are also those of the Company. LONDON : PRINTED BY SAMUEL BENTLEY, Dorset Street, Fleet Street. LONDON, APRIL, 1838 N EW WORKS PUBLISHED BY JOHN VAN VOORST, 1, PATERNOSTER-ROW. A GEOGRAPHICAL AND COMPARATIVE LIST OF THE BIRDS OF EUROPE AND NORTH AMERICA. BY CHARLES LUCIAN BONAPARTE, PRINCE OF MUSIGNANO. Demy 8vo. price 5s. A HISTORY OF BRITISH QUADRUPEDS; BY THOMAS BELL, F.R.S. F.L.S. PROFESSOR OF ZOOLOGY IN KING’S COLLEGE, LONDON. This work is ornamented with nearly 200 beautifully-executed wood- engravings, comprising Portraits of the Animals, drawn and engraved under the immediate superintendence of the Author, and Vignettes. Demy 8vo. price 28s., Royal 8vo. 21. 16s., Imperial 8vo. 4 1. 4s. “ Nothing remains to be added but an assurance as strong as our critical character can warrant, that without an inspection and perusal of the work, no one can believe how rich it is in useful and entertaining knowledge, or how graphically and exquisitely the production is embellished by the happiest efforts of artists.” — Monthly Review. A HISTORY OF BRITISH BIRDS; BY WILLIAM YARRELL, F.L.S. V.P.Z.S. Five Parts published, demy 8vo. 2s. 6d., royal 8vo. 5s. “ The letter-press shews the opinions and the newest facts collected by the leading naturalists. The engravings of birds are beautiful, lively, and true.” Tait’s Magazine. “ The whole being admirably described, and beautifully depicted, with tail¬ pieces of uncommon excellence.”- Literary Gazette. A HISTORY OF BRITISH REPTILES; BY THOMAS BELL, F.R.S. PROFESSOR OF ZOOLOGY IN KING’S COLLEGE, LONDON. The History will be of species, habit, transformation, and geogra¬ phical distribution ; and the illustrations will comprise one of each species, and some varieties, including structure, development, and transformation. To be completed in Three Parts, demy8vo. 2s. 6d., royal 8vo. 5s. each. % London : Printed by Manning and Smithson, Ivy-Lane. A HISTORY OF BRITISH FISHES; 15 Y WILLIAM YARRELL, F.L.S. V.P.Z.S. This work, which contains a complete history of the Ichthyology of Great Britain, including many species never before noticed, is em¬ bellished with 240 figures of Fishes, mostly taken from the objects themselves, and 145 illustrative vignettes, drawn and engraved by the most eminent artists, and no pains have been spared to render it worthy of public estimation. In 2 vols. demy 8vo. 21. 8s., Imperial 8vo. 11. 4s. “ We feci a positive pleasure, amid the inundation of trash and superficiality which flows from our press on the subject, in submitting to our readers a brief account of the ‘ History of British Fishes.’” — Athen^um. 1^5° The preceding four Works will form a complete and uniform Series of the Vertebrate Animals of Great Britain. — A few copies may be had in royal 8vo. as published, and a very limited number in imperial 8vo. ; the latter not delivered until the completion of each respective work. In Preparation, A HISTORY OF BRITISH CRUSTACEA. BY PROFESSOR BELL. The Drawings for this work will be by .T. O. Westwood, F.L.S. Secretary to the Entomological Society. A HISTORY OF THE FOSSIL FRUITS AND SEEDS OF THE LONDON CLAY. BY JAMES SCOTT BOWERBANK, F.G.S. 'i bis subject has been the peculiar study of Mr. Bowerbank for many 1 years, during which time more than 120,000 specimens have passed I through his hands. The work will be Illustrated by as many specimens as can with certainty be determined, drawn and engraved by Mr. James de Catl Sowerby. GRAYS ELEGY IN A COUNTRY CHURCH-YARD: Cad) ^taitja SIHugtratcb With an Engiaving on Wood, from 33 original Drawings expressly I made for the volume, by the most eminent living Artists. Post 8vo. price 9s. in cloth. “It is truly a beautiful volume, a curiosity in art.”- — Morning Post. THE BARD— BY GRAY. WITH ILLUSTRATIONS FROM DRAWINGS BY THE HON. MRS. JOHN TALBOT. Post 8vo. price 7s. cloth, uniform with the Elegy. “The subjects are well chosen, and various, — are drawn with artist-like tact and cleverness, and engraved with extreme delicacy and sharpness.” Spectator. AN ANGLEltS RAMBLES. BY EDWARD JESSE, F.L.S. AUTHOR OT “GLEANINGS IN NATURAL. HISTORY.” Contents: — Thames Fishing — Trolling in Staffordshire — Perch Fishing-club — Two Days’ Fly-fishing on the Test — Luckford Fishing- club — Grayling Fishing — A Visit to Oxford — The Country Clergyman. Post 8vo. price 10s. 6d. cloth. “ It is full of anecdote, of pleasant portraitures, of smooth sunny descriptions, of agreeable sketches, and stories referring to times past as well as present, and will long be a favourite with the lovers of literary rambles.” — Court Journal. BEAUTIES OF THE COUNTRY; on, DESCRIPTIONS OF RURAL CUSTOMS, OBJECTS, SCENERY, AND THE SEASONS. BY THOAIAS MILLER, Author of “ A Day in the Woods,” &c. Post 8vo. with Twenty-six Illustrations, price 12s. “ To the real lovers of Nature, this work will be most welcome. It is written with graphic truth, and in a healthy tone. Mr. Miller describes his object to be, to embody in his volume whatever is most ‘ beautiful or poetical in country life and scenery.’ All this he has done, and has also portrayed with vividness and skill many of the old country customs and festivals. The literary extracts with which his pages are studded, have been gathered with excellent taste from every illustrator of the seas >ns, both in poetry and prose.” — Examiner. NOTES ON NETS ; Or, THE QUINCUNX PRACTICALLY CONSIDERED: To which are added, Miscellaneous Memoranda. BY THE HON. & REV. CHARLES BATHURST, LL.D. Late Fellow of All-Souls College, Oxford. O 7 12mo. price 4s. “ Dr. Bathurst is evidently a most amiable man, and his book is a very agree able book, and is embellished with sundry plates, descriptive of its subject in all its varieties ” — John Bull. CATTERMOLE’S ILLUSTRATED EDITION OF DR. AIKIN’S CALENDAR OF NATURE; Or, Natural History of each Month of the Year ; with a few Additions to the Text, by a Fellow of the Linmean and Zoological Societies. This edition “is ornamented with Eighteen Designs, from the accomplished pencil of Mr. Catterjviole,” — twelve illustrative of t he peculiar characteristics of the mouths, and 6 tail-pieces. Price 4s. 6d. cl. “A beautiful little book, which we can warmly recommend lo every lover of nature.”— Loudon’s Gardeners’ Magazine. x"'; % JOHN VAN VOORST, I, PATERNOSTER- ROW. CABINET EDITION OF THE HOLY BIBLE; The Authorized Version, with 24 highly finished steel engravings, beautifully printed and elegantly bound, price 10s. 6d. “ Very handsomely got up in every respect, — form, typography, binding, and illustrations; and, consequently, well merits the public encouragement.” Literary Gazette. THE BOOK OF COMMON PLAYER. The Authorized Version, with 10 Engravings, executed in the best manner on steel, elegantly bound, price 4s. Uniform in size with the Bible above. LITTLE FABLES FOR LITTLE FOLKS. Selected for their moral tendency; and re-written in Familiar Words, not one of which exceeds Two Syllables. Designed as Reading Lessons, to amuse and instruct. Illustrated with Wood-cuts, price 2s. “ A remarkably pretty collection of Fables, illustrated with wood-cuts, which would not discredit a work of more pretensions. — Athen^um. THE ECONOMY OF HUMAN LIFE; IN TWELVE BOOKS. BY DODSLEY. Cabinet Edition, with Twelve Plates, beautifully engraved on Steel, from original Designs by Frank Howard, Harvey, Williams, &c. Neatly done up, with gilt edges, price 5s. “ A new and delightful edition of a delightful little work ; a prettier present for youth we know not.” — Court Journal. ELEMENTS OF PRACTICAL KNOWLEDGE; OR, THE YOUNG ENQUIRER ANSWERED : Explaining in Question and Answer, and in familiar language, what most things daily used, seen, or talked of, are ; what they are made of, where found, and to what uses applied. Including articles of Food and Aliment ; miscellanies in common use ; Metals, Gems, Jewellery ; and some account of the principal Inventions, and most interesting Manu¬ factures. In 18mo. witWUlustrations, price 3s. cloth. “ Our attention has of late been frequently directed to improved books of education adapted for juvenile minds, and we can venture, with confidence, to recommend this as an excellent work of this kind.” — Asiatic Journal. THE MULTIPLICATION TABLE, Newly arranged ; the Figures being placed in the same order as for Sums. Divided into Twenty-two easy Lessons for the use of Young Children. Price Is. in a Box. Dedicated to Master James Rowles. By Caroline Whitfield. Sg - = . r ' - " ^ ■■■■ - JOHN VAN VOORST, I, PATERNOSTER-ROW. -