BOTANICAL MISCELLANY; COKTAINING FIGURES AND DESCRIPTIONS OF SUCH PLANTS AS RECOMMEND THEMSELVES BY THEIR NOVELTY, RARITY, OR HISTORY, OR BY THE USES TO WHICH THEY ARE APPLIED IN THE ARTS, IN MEDICINE, AND IN DOMESTIC CECONOMY; TOGETHER WITH OCCASIONAL BOTANICAL NOTICES AND INFORMATION. BY WILLIAM JACKSON HOOKER, LL. D., F. R. A. & L. S., &c. &c. REGIUS PROFESSOR OF BOTANY IN THE UNIVERSITY OF GLASGOW. VOL. II. LONDON: JOHN MURRAY, ALBEMARLE -STREET. MDCCCXXXI. If, BIOGRAPHICAL NOTICE OF THE LATE CAPTAIN DUGALD CARMICHAEL, F. L. S. B?/ the Rev. Colin Sjiith, 3Iinister of Inverary. [It was, I think, in the spring of 1820, when at the house of the late Sir Joseph Banks, that my friend, Mr. Brown, spoke to me of a gentleman of considerable acquirements having arrived from the Island of Tristan d' Acunha, with an exten- sive collection of its vegetable productions. My love for Cryptogamic Plants led me to inquire if these had constituted a part of his collections and studies, to which Mr. Brown replied in the affirmative, and added, that he had left no branch of the natural history of the island unexplored; as was fully exemplified in the account of the island which afterwards appeared in the I2th volume of the Transactions of the Linnaean Society. This was the first time I heard of Capt. Carmichael, for it was of him that Mr. Brown spoke; and I had then no opportunity of making his acquain- tance, as my professional duties required me to proceed to Scotland, where, however, I had soon the opportunity of obtaining a personal knowledge of the subject of this memoir. He had just retired from active life, having taken a farm at Appin, upon the romantic coast of Argyleshire ; a spot well suited to the researches of a naturalist. Already, in the few months he had spent there, Capt. Carmichael had ex- plored much of the country in the vicinity of his new residence, and he brought with him to Glasgow an interesting collection of the mosses of that district, with whose names and characters he soon made himself familiar. It was impossible not to be struck with the varied knowledge and information possessed by Capt. Carmichael; for though in botany he took the greatest delight, yet with almost every subject, and especially such as bore any relation to his ex- tensive travels, his mind was richly stored. Distant and reserved at first, it was not till acquaintance had ripened into friendship, that his conversational powers were fully brought VOL. II. B Nl^W VORU BOTANiC/Vl QARDBN forth. With such a man, then in the very prime of life, I had promised myself the pleasure of frequent intercourse, and a mutual interchange of ideas on our common and favourite pursuit. But his habitual antipathy to society, a rooted dislike to a ci'owded and commercial city, and, above all, his partiality to the scenes and occupations afforded by the situation of his little farm, rendered his visits to Glasgow much less frequent than I could have wished, and his stay among us was always of short duration. When he com- plained of the difficulty of getting access to books, in his retired place of abode, I have urged him to come and live in the neighbourhood of Glasgow; but his answer invariably was, " How should I live without the woods, and mountains, and deep dells which afford me Fungi ; or the rocky beach that yields me such an infinite variety of amusement in the curious Algae, among which I am daily discovering something new?" It was, indeed, in examining these minute produc- tions of the Creator's hand that he spent almost the whole of his life after his retirement from active service. In pursuit of these, though his attention was wholly confined to the parish in which he lived, he was so eminently successful, that among the Fungi alone, he detected more species than had been before described as natives of the whole of Scotland. His specimens he preserved with the utmost care, gathering those Lichens which are the most firmlv attached to the rocks and the stones, by a method peculiar to himself; and drawing and describing with the greatest accuracy, and with the constant aid of a powerful microscope when characterising the minute kinds, all such as were new or rare. Capt. Carmichael's correspondence was limited to a small circle. All his dis- coveries were communicated to me ; and whatever could be useful to Dr. Greville's beautiful work on the Cryptogamiae of Scotland, was liberally sent to that author. His personal acquaintance with botanists was nearly as circumscribed ; yet the visits paid him by individuals of congenial tastes, were very gratifying, and he often spoke of the temporary residence of the Rev. J. M. Berkeley in his immediate neighbourhood, as a source of great pleasure to him. My last interview with Capt. Carmichael was in the sum- mer of 1826, when 1 invited him to join an excursion with the students of my class, which it was proposed should ex- tend that year to Icolmkil], StafFa, and others of the more northern islands of the Hebrides. He met us in our vessel, immediately opposite his residence, when we proceeded to Mull, Skye, and thence, returning through the Sound of Mull, we visited Fort -William, Ben Nevis, and the majestic scenery of Glencoe. But it was easy to see that disease had made rapid progress in his constitution. His spirits were depressed, and his strength did not enable him to undergo any of the fatiguing ascents of the mountains; nor, at all times, to go ashore among the islands. But he brought a beautiful set of drawings of Confervse, and other Algse, and while showing and describing these to the more zealous botanists of our party, his powers of mind seemed to be as vigorous as ever, and the interest which the subject possessed for him, appeared almost to reanimate his drooping frame. In the month of September, of the following year, I re- ceived the melancholy tidings of his death. The botanical mss., specimens, and drawings, have come into my possession, and in the publication of whatever is new amongst these, I hope to render some justice to the author in the forthcoming volume of the British Cryptogamiae. It has, farther, been a wish nearest my heart, to lay before the public some account of the life and labours of this zealous and indefatigable naturalist. Yet, honoured as I was with his friend- ship, and the greater part of his correspondence, I felt that our personal interviews had not been sufficient to furnish me with the necessary materials for such a memoir. I had recourse then to my valued friend, the Rev. Colin Smith, Minister of Inverary, who, previous to his present residence, lived at Appin, in the immediate neighbourhood of Capt. Carmichael, had frequent and unreserved intercourse with him, and whose own acquirements and scientific research * rendered him * Botany has engaged a portion of Mr. Smith's attention ; and while writing, I am favoured by him with an interesting packet of plants from the woods and B 2 amply qualified to narrate the circumstances of his friend's life. Mr. Smith readily entered into my views and wishes : he procured from Mr. Clarke, the brothei'-in-law, and several other relatives of our deceased friend, various documents, and original mss., and journals, which they obligingly con- fided to his care; and notwithstanding the laborious duties of an extensive Highland parish, and much family affliction, Mr. Smith has furnished me with the following interesting sketch of the life and pursuits of Capt. Carmichael. — W.J.H.'] While it is highly desirable that every country should have its just share of credit for tlie men of literature and science which it has produced, there is no individual, considered in himself, to whom the place of his birth has been less impor- tant in forming his character, than the naturalist, and with whom, therefore, it may be less necessary to record it. Not because his life reflects no honour on his natal soil, nor because he is himself insensible to the glow of patriotism; but because the sympathies of the naturalist extend beyond his own home, and Universal Nature claims his attention. Amidst the multitude of organised beings, the individuality of his own being is less to him than to others. His eye ranges from pole to pole, while his hand is stretched over mountain and valley, lake and wood, and the spot which has presented him with a new genus or a peculiar formation, becomes attractive to his thoughts as the dwelling-place of his fathers. His breath seems as if first drawn where he experienced the ecstacy that arises from the conviction of having discovered what had escaped the observation of others, and which stands hitherto recorded only in the annals of the Almighty in creation. The naturalist thus becomes the revealer, as it were, of a little world, wherein the Divine power and wisdom are displayed in new relations ; and, while mountains near Inverary. Among other Muscological rarities, he has recently gathered there Hypnum rufesccns and Hypmim Crista-castrensis, in fruit ; Gym- nostomum Icipponicum, Griffithiammi and viridissimum, Weissia recurvata and trichodes, and Grimmia torquata. accustoming his eye to behold in every object a particular manifestation of infinite intelligence, he sees in each law the operating hand of the Almighty; in each being the life of the Eternal; in each climate His unity; in every distant planet His ubiquity ; in every provision the fulness of His mercy ; and in the constancy of their action His truth : while in the struggle to grasp the whole in his own finite comprehension, the naturalist possibly forgets or loses sight of self. The Island of Lismore, in the county of Argyle, and one of the Hebrides, was the birth-place of Dugald Carmichael, in 1772. Born of parents who were in easy circumstances, he was early designed for a learned profession ; and though the opportunities which the parochial school afforded might not perhaps be very great, nor calculated to enlarge the youthful mind, the eye of genius is ever open, and ready to avail itself of every advantage. While his schoolfellows were scattered over the play-ground, pursuing their own wild gambols, young Carmichael might be seen in some neigh- bouring field, gathering and examining the flowers which grew there, or searching in some fosse for the organic remains that were then plentifully scattered throughout the mosslands of Lismore. Thus do the amusements of the boy " cast their shadows before," and often exhibit an outline of the pursuits of the future man. He was regarded by other boys, generally, with contempt or astonishment; and had not his habits of silence and retirement been occasionally broken by indications of spirit, which checked the insolent and awed the timid, while he was characterised by uniform gentleness and a more than ordinary capacity for learning the prescribed lessons, his schoolfellows would not have failed to consider him a fool. Nor was he satisfied with the mere observation of nature. He took peculiar pleasure in sketching, and with a love for colouring worthy of a Titian, he sought in nature for the means of imitating her own hues, and blended these in the best manner that he could. The inkstand afforded black, or when he wanted a different shade, he had recourse to the bark of the Alder ; and the tops of the Heath yielded yellow. 6 Among other such zealous, though crude attempts, it is related by his sister, * that in order to procure red, he had recourse to his own blood, and when he had so mangled and drained his fingers by frequent puncturations that it became difficult or too painful to extract more from them, he endea- voured, by earnest entreaties, and such bribes as he could offer, to persuade her or some one of his companions, to suffer him to obtain a temporary supply from theirs. This love of observation and experiment, which so far overcame bodily comfort, attended Mr. Carmichael thi'ough life, accompanied with an equally strong mental characteristic, that stamped him as an individual who listened principally to the voice of experience, and made fact the ground of all his reasonings. From a very early age it was remarked of him, that he only believed what he could see positive evidence for, so that the fireside stories of apparitions and goblins that are firmly credited in the Highlands of Scotland, and which caused the hair of the aged natives to stand on end, only excited his laughter. He had never witnessed these appearances, and seeing no use in them, he did not believe in their existence. But this incredulity was sometimes not comfortable to others; for, acquainted with the spots that were famed as the haunts of fairies and other praeternatural visitants, he would slip out alone in the evening, and carry- ing his violin, of which he was very fond, under his arm, and concealing himself behind some tree or rock that was cele- brated for ghostly appearances, he would there await the return of the servants from the fold, and alarm them with sounds, which, being unexpected, induced the belief that they proceeded from some unearthly inhabitant of the spot. In 1787, Mr. Carmichael was sent by his parents to the University of Glasgow, to attend the literary classes, and he seems to have made a considerable proficiency in the Greek and Latin languages : but it is not surprising if the mysteries of metaphysical science should have but few charms for him, * This anecdote was related to me by Mr. Clarke, near Oban, who has married the sister of Capt. Carmichael. who looked to things more than to opinions; or that he should have turned his attention to nriedicine. as a study more congenial to his peculiar taste. What ardour he exhibited, or what progress he made during the years spent in attending these classes, cannot now be ascertained ; but it is probable that he did not make any considerable acquisi- tions in science, in an University which at that time afforded few facilities and no stimulants to the student of nature. To a much later period, Glasgow was almost exclusively a school for logic and metaphysics; and those who are now- enabled, in an attendance there, to benefit by the instructions of some of the first teachers of natural science that this age can boast, will hardly conceive the difficulties under which the student laboured, who, a few years ago, might have finished his curriculum without a master to inform him even of the authors whom it was necessary for him to consult. How detrimental this was to the progress of general knowledge cannot be estimated ; but though Mr. Carmichael went to Edinburgh to finish his studies, there is reason to believe that he deeply felt the disadvantage of not being earlier instructed in the first principles of natural science. Several years afterwards he writes, — " The plan adopted by several continental nations, particularly the French and the Swedish, of making natural history a branch of education in the public schools, possesses many advantages over the old Gothic system to which we still cling so pertinaciously on the English side of the channel. To those young men who are destined to pass a great portion of their lives in regions far removed from their native land, the study of natural history affords intervals of pleasing recreation from the fatigues of professional duty. This study, aided by a know- ledge of a few of the modern languages, is the surest passport to the best society. It occupies those idle hours which would otherwise lie heavy on the hands of the young, or incite, per- haps, to dangerous irregularities. It affords exercise to the mind, and frequently adds to the sum of human knowledge. It has, also, over every other study, this peculiar advantage, that whithersoever fortune may direct our footsteps, materials 8 for it present themselves to our view. The pathless forest, the arid plain, the alpine rock, the desert island, tender by turns their varied and inexhaustible stores, and demand of us only exercise of body as the price at which they will furnish us with food for the mind. Even the boundless waste of ocean, which the common traveller views with an eye of apathy or apprehension, yields to the naturalist a rich harvest of amusement and instruction. A man possessed of a taste for natural history, has it in his power to amass a store of subjects, wherewith he can associate a train of agreeable recollections sufficient to afford him amusement during the remainder of his life; not to mention the pleasure he must feel in sharing his discoveries with those who have the same taste with himself, but who want the opportunity of indulging it. " There is no denying that this branch of education may engender a host of unfledged philosophers, who will fancy, on their outset in life, that every thing must be new to others which appears so to themselves; and when such undertake to visit remote countries and communicate to the world the result of their observations, v/e must be prepared to meet with a little vanity and egotism, inflated language, extrava- gant theories, and deductions not always the most legitimate. With these drawbacks, however, the journal of a young traveller moderately skilled in natural history, will prove infinitely more interesting to the intelligent class of readers than that of a person who is totally ignorant of that branch of science." After taking his diploma as surgeon, in the University of Edinburgh, Mr. Carmichael returned to reside with his father at Lismore, where, as may be imagined, he again applied to his favourite pursuits. But his circle of observa- tion was limited, for this island does not abound in such productions as attract the eye of a young botanist. It is but little elevated above the level of the sea, and entirely formed of a blueish coloured limestone, more or less crystallized, which is occasionally traversed by veins of greenstone, and once only by a vein of pitchstone, scarcely an inch in thick- ness, and exceedingly friable. The soil barely coats the rocks, which put forth their bald foreheads in every portion of the best cultivated fields, giving to this fertile island the appearance of a heap of stones, and rendering the spade as necessary an implement of husbandry as the plough. The plants found on it are not numerous, con- sisting chiefly of a few Orchidea^ PrimulacecB, SaxifragcB, Crucifercs, &c. ; and though the neighbouring mainland presents a greater variety of soil and elevation, we cannot believe that Mr. Carmichael would have made much progress in the knowledge of classification, far less have acquired his quick botanical eye, in a situation where he was excluded from the benefits to be obtained from books and sympathy, and where the list of native vegetables is by no means large. It is probable that his attention was at this time turned rather towards mineralogy, and that his sight was not indifferent to the majesty and beauty of the hills which form the great glen of Scotland, nor his mind inactive in speculating upon the manner of their formation. It was indeed a station calculated to arouse the slumbering spirit of the geologist into activity, and more callous observers than he who is the subject of this memoir might have their admiration excited by those mountains which inclose the island of Lismore as in a mighty amphitheatre, and which present so many and such varied aspects. It is believed that his knowledge of mineralogy was chiefly acquired at this time, while residing with his parents, after his return from the university. In 1796, being appointed assistant-surgeon to the Argyle- shire Fencibles, then stationed in Ireland, Mr. Carmichael had an opportunity of extending his knowledge of the work- ings of nature. Yet he has not left behind him anything which enables us to trace what progress he there made in science. When the advantages of scientific instruction are wanting in youth, years of after labour become necessary for the student, during which we may find him labouring assidu- ously to compass the first elements of knowledge, and carefully treading the paths which others have trodden before him, in order to ascertain what has been already done, and what yet 10 remains to be effected. For nine years, during which he was stationed in Ireland, Mr. Carmichael seems to have been preparing his mind for future discoveries, and by a fortunate coincidence, Robeit Brown, Esq., who has justly been called " the first botanist of this or any other age," held a similar appointment upon the same station. That the advantages arising from this circumstance were improved by Mr. Car- michael, can hardly be doubted ; and an intimacy was then formed between him and the great British botanist, which was renewed in after life, when each had risen to eminence in his respective line. Whatever pleasure he may have received from society such as this, his eye could only rest upon objects that others had discovered long before, and so long as foreign lands lay untrodden and unexplored, Mr. Carmichael could not but have a longing desire to visit them. He therefore gladly embraced the opportunity of entering the 72d regiment, in hopes of being sent to some foreign station; and whether it was that he deemed it most conducive to his interests to drop his profession as a surgeon, or, as is more probable, that he found his duties interfere too much with his favourite pur- suits, he exchanged the lancet for the sword, and entered the 72d regiment as Ensign. In 1805, his wishes were fully accomplished ; the corps to which he belonged being one of those which formed the expedition under Sir David Baird, against the Cape of Good Hope; and from this period he carefully noted whatever occurred to him that was deserving of remark, keeping a diary, in which, from time to time, he entered such observations on men, opinions, climate, plants, &c. as might be instructive to others, or amusing to himself. He was engaged in the action with the enemy which took place on landing at the Cape, and from the account which he gives of it, as well as from his general description of military movements and stations, we learn that he made his new profession his study, and that he was not contented merely witli being an officer, but brought his talents to bear on his occupations, until he knew the general duties which he might have to perform, as well as the general rules of the 11 military art. Colonel Grant, who then commanded the 72d, seemed to have duly estimated his merits, and desired his promotion ; but having been wounded in this engagement at the Cape, Carmichael lost, in consequence, an active friend. He always spoke of his profession with the warmth of a soldier, and of his brother officers with fondness; a fact, indeed, which also proves that his own deportment was such as commanded their rearard. Of this brave action which terminated so favourably for the British arms, we shall give the description in Capt. Car- michael's own words. " The expedition under the command of Sir David Baird, which was destined to act against the Cape of Good Hope, consisted of the 24th, 38th, and 83d regiments, commanded by Brigadier-General Beresford; and the 71st, 72d, and 93d, commanded by Brigadier-General Ferguson; three com- panies of the Royal Artillery under General Yorke; and two squadrons of the 20th Light Dragoons. To this force must be added the 59th regiment, embarked for the East Indies, which was ordered to co-operate with us in the re- duction of the Cape. The naval force, commanded by Sir Home Popham, consisted of two 64 gun-ships, and one of 50 guns ; two frigates, a sloop of war, and two gun-brigs. " The expedition sailed from the Cove of Cork on the 2d day of September, 1805, and on the 4th of October, the fleet, amounting to about seventy sail, came to anchor in Funchal Roads, off the Island of Madeira. We weighed anchor again, and directed our course for St. Salvador, on the Coast of Brazil, where we arrived on the 12th of November, with the loss of the Britannia Indiaman, and the King George transport, with General Yorke on board, which were wrecked on the shoal called the Racers, off Cape St. Augustine. Leaving St. Salvador on the 26th of November, we made the Cape of Good Hope on the 3d of January, 1806; and on the evening of the 4th, the whole fleet came to an anchor in the channel, between Robin Island and the Blueberg. " Early on. the morning of the 5th of January, General 12 Beresford's brigade made an attempt to land ; but on ap- proaching the shore, the sea was found to break with such violence, that it was thought prudent to desist. As that part of the coast was known to be subject to a heavy surge, and the situation of the fleet was such as forbade any unne- cessary delays, the Diomede, with the transports carrying the 38th regiment and General Beresford, was despatched to Saldanha Bay, and the whole fleet would have followed next day, had not the Highland brigade been fortunate enough to effect a landing about six miles farther to the Southward, in Sospiras Bay. The enemy's riflemen appeared lurking among the bushes, and showed a disposition to annoy us; but they were speedily dislodged by a few shots from the gun brigs that covered our approach. The only serious accident that occurred was the loss of one of our boats, having on board about forty men of the 93d regiment, which was over- set on a bank of shore-weed, and every soul lost. " The 7th of January was employed in disembarking the remainder of the troops and the field artillery. Five hundred volunteers from the ships of war and Indiamen were also landed, for the purpose of dragging the guns, a service which they performed with their accustomed enthusiasm. At four o'clock, on the morning of the 8th, we moved from the sand hills along the road that leads over the shoulder of the Blue- berg. When we arrived on the crest of the hill, we per- ceived the enemy drawn up on the other side. Our disposi- tion was soon made. We were formed in echellons of bri- gades ; the left, or Highland brigade, being about two hun- dred yards in advance of the other. In this relative position we advanced, sometimes in line, at others in file from the heads of companies, according to the nature of the ground. We no sooner arrived within range of the enemy's artillery, than he opened his fire on us from twenty field-pieces, which were advanced considerably in front of his line.* The * Capt. Carmichael's account of this action is that of a soldier : a peaceful missionary, the Rev. Henry Martyn, who witnessed it from the fleet, thus notices it in his interesting Journal: — 13 action, on our side, was begun by the grenadiers of the 24th regiment, sent to dislodge a body of mounted riflemen, which occupied a rising ground on our right flank. This duty the grenadiers performed with great intrepidity, but not without serious loss : Capt. Foster * being killed on the spot, and fifteen men either killed or wounded. " The line, in the meantime, continued to advance over a tract of ground where we were buried up to the middle in heath and prickly shrubs. Owing to some misconception of orders, we began firino- before we had arrived within killing distance of the enemy; but this error was speedily corrected by the rapidity of our movement, which alarmed him so much, that, by the time we came within a hundred yards of his position, he began to retreat. This he effected in very good order ; for, to tell the truth, we were in no condition to molest him. Fresh from the cool bracing climate of Ii*eland, then cooped up for five months on board of crowded trans- ports, a march of six hours over the scorching sands of Africa, exhausted us to such a degree, that even the exhilar- ating sight of a flying enemy could not prevent immense numbers from escaping to the rear. " Our force of every description in this action, was about five thousand men ; that of the enemy three thousand. The loss was nearly equal, being about three hundred in killed " The Indiamen being then ordered to get under weigh, and the men-of-war drawn up close to the shore, a landing was effected, and soon after seven the next day, a most tremendous fire of artillery began behind a mountain abreast of the ships. It seemed as if the mountain itself was torn by intestine convulsions. The smoke arose from a lesser eminence on the right side of the hill ; and on the top of it troops were seen, marching down the farther declivity. Then came such a long-drawn fire of musketry, that I could not conceive any thing like it. We all shuddered at considering what a multitude of souls must be passing into eternity. The poor ladies were in a dreadful condition : every shot seemed to go through their hearts. The sound is now retiring, and the enemy are seen retreating along the low ground on the right, towards the town." * " Among several others, some wounded and some dead, was Capt. Foster, who was shot by a rifleman. We all stopped for a while to gaze in pensive silence on his pale body." — Henry Martyii's Journal, 14 and wounded. After the engagement, we advanced as far as Reitt Valley, where we received from the fleet a supply of provisions and water. Next morning we marched on towards Cape Town, and had approached within a few miles of it, when we were met by a flag of truce demanding a cessation of hostilities for forty-eight hours, in order to arrange terms of capitulation. Sir David Baird returned for answer that they should have six hours only, and that, if the place was not surrendered at the expiration of that period, he would enter it by storm in the course of the night. This menace had the desired effect, and the 59th regiment marched in that evening and took possession of the lines. The rest of the troops lay on their arms, at the mouth of the Salt River, until three o'clock, p. m. next day, at which hour the British flag was hoisted on the castle, a royal salute was fired by tlie ships of war, and the Highland brigade marched to Wyn- berg. " We thus, without much difficulty, got possession of the capital; but Jansen was still unsubdued. After the action at Blueberg, he had retired with his whole force to the pass of Hottentot's Holland Kloof, where he designed to establish himself in such a manner as should cut off the communication of Cape Town with the interior. With a view to dislodge him from this stronghold, the Highland brigade and 59th regiment marched on the 12th to Stetten- bock, and were followed, in a few days, by Sir David Baird in person. After some preliminary overtures between the two Generals, a negociation was set on foot which terminated in the formal cession of the whole colony to the British arms. " While the transaction was pending, however, and with a view to accelerate its progress, the 59th and 72d regiments were detached up the country, to occupy a position in rear of the Dutch troops. We marched from the encampment at Stettenbock about eight o'clock in the evening of the 16th January, and arrived early next morning at the Paail. This charming little village consists of a single street, nearly a mile in length. The houses are built at some distance asunder, neatly white-washed, with an elevated terrace along 15 the front, and a row of trees to shade them from the street. Behind each dwelling, there is a small kitchen garden and vineyard, which ascend against the side of a pretty high hill, that shelters the village from the westerly winds. " Notwithstanding the fatigue of a nocturnal march, curiosity prompted me to walk up to the top of this hill, to which the colonists, struck with some peculiarity in its appearance, have given the name of Paarlberg. The summit is of granite, worn into a hemisphserical form, and furrowed here and there by deep fissures, through which the atmospherical moisture, condensed from the clouds, gushes down in perpetual rills. The sides of the fissures are garnished with those fleshy plants, so abundant in South Africa, the Crassulos, the Cotyle- dons, and the Aloes. On the top of this granitic cupola, a number of detached masses of the same material lie scattered about, some of them apparently so nicely poised, that a slight push might roll them down upon the village. " On our arrival at the Paarl, we found the people prodi- giously civil. Every door was thrown open for our reception, and several of the inhabitants carried their kindness so far as to send even to the parade to invite us to their houses. Some of our speculators ascribed this marked hospitality to fear; while others, inclined to judge more favourably of human nature, imputed it to general benevolence of disposition. Those who suspended their opinion on the subject, had the laugh at the expense of both, when, on our departure next morning, the true motive was discovered in the amount of their bills. " We marched on the 18th to Waggonmaker's Valley ; and in the course of the day, had occasion, more than once, to cross the Great Bei'g River. In the summer season, this ^river is nothing but a series of deep pools, called the Sea-Cow Holes, connected by a trifling stream ; but in winter its depth and rapidity are such as to intercept the communica- tions between Cape Town and the intei'ior for weeks at a time. The sea-cow, (Hippopotamus amphibius,) formerly so abundant in all the large rivers, is now totally extirpated, or banished beyond the limits of the colony, with the exception 16 of a few individuals which still harbour in this stream, under the protection of a direct law. We had not long halted at Waggonmaker's Valley, when an express from head-quarters overtook us, announcing the surrender of the colony, and directing Colonel Gibbs to return with his regiment to Cape Town, while we were ordered to continue our route toTulbagh. With this view, we marched on the i9th to Eykeboom; and on the 20th arrived at the end of our journey. " Within four miles of Tulbagh, we had to pass through a narrow tortuous defile, called Roodsand Kloof The corres- pondence between the sides and angles of this intricate pass, suggests the idea that it was originally formed by the violent disruption of the mountain mass which it traverses. The precipice, on both sides, is clothed with shrubs, and animated by flocks of large baboons, and the Little Berg River is seen forcing its way among the rocky fragments accumulated at the bottom of the chasm. " The village of Tulbagh, the only one in the district of that name, consists of about thirty houses, disposed along one side of a street, through which a stream of water has been conducted, for the purpose of irrigating an equal number of gardens that occupy the other side. It stands near the northern extremity of a valley, twenty miles long, and five or six miles in breadth, inclosed within deep mountainous ridges. This valley is a sort of table -land, being elevated three or four hundred feet above the level of the country, toward the coast. Owing to this elevation, it enjoys a milder temperature, and the constant supply of water from the mountain streams renders it more fertile than most parts of the colony. The landrost, or chief magistrate, resides near Tulbagh, and the court of Hemraaden meets there to discuss the affairs of the district. A small neat church adorns one end of the village, and the parsonage stands unrivalled at the other. " The avowed object of our expedition to this remote place, was to administer the oath of allegiance to the landrost and leading men of the district, and, at the same time, to impress on the minds of the boors an exalted idea of the 17 British power. This being accomplished to the satisfaction of our commanding officer, the regiment was again put in motion, and we returned by our old route to Stellenbosch. This village is the largest in the colony, and pleasantly situated on the Eerste River. It is sheltered on the east side by the lofty mountains of Drakenstein, the summits of which are, in winter, covered with snow. Stellenbosch is the Montpellier of the Cape, to which invalids of all descriptions, resident in Capetown, retire during summer, from the wind, the dust, and the heat of that boisterous, broiling capital. The sur- rounding country is rich and well watered. Its chief pro- duce is the grape, from which a large quantity of wine is annually prepared for the market. " Just as we had got clear of Stellenbosch, on our march to Capetown, brimful of the wonders we had seen, we were met by an orderly dragoon, with a dispatch, directing us to take the route to Simonstown. This we thought a very serious hardship, and a sorry return for our recent services: but there was no alternative. " Half way between Wynberg and Simonstown, lies Muysenberg ; where we found barracks for the accommoda- tion of three companies, which we left there. The road from the latter place was along a cold rocky shore, on which a heavy surge perpetually rolls. On the other side, a steep rugged mountain rises abruptly from the shore, leaving hardly room for the narrow path which winds along its base. From the nature of the ground, a succession of obstacles can be thrown in the way of an army landed at Simonstown, and advancing towards Capetown along this pass. On this account, Muysenberg, the outlet of the defile, has been styled the Thermopylae of Southern Africa ; and so far it no doubt merits the appellation, that a small body of troops could check the progress of a large army advancing along the shore : but, like its celebrated prototype, it fails in a most essential point; for it can be easily turned ; and not only turned, but commanded by several paths through the mountain behind it. It is equally untenable in another point of view ; a single ship of war, bearing her broadside on it, could knock the whole VOL. II. c 18 barrier in a few minutes about the ears of its defenders. The battery consists of four eighteen-pounders, pointed to the sea, and an equal number bearing on the defile. The works are constructed of loose round pebbles, picked up on the beach, surmounted by an earthen parapet, and the whole is so frail that a single shot would demolish it from top to bottom. " While describing the nature of this pass, I cannot help adverting to a volume of Travels which fell into my hands at the period in question. It is the production of a Mr. Perceval, and was written at the time the colony was in possession of the British durinfj the late war. This gentleman landed at Simonstown, and, having passed by Muysenberg on his way to Capetown, takes occasion to detail its natural productions in the followino; words: — " ' The eye now meets with a different prospect, and full scope is afforded for the Botanist to gratify his favourite pro- pensity. At the foot of the hills, which are close to your left hand, a great variety of African evergreen plants present themselves amongst a profusion of other shrubs and flowers. Those which attract the attention, chiefly, are the Red pepper tree, the Castor-oil shrub, the Silver-tree [Protea argentea). Myrtles, several feet high, Laurels, and Laurustinus in abun- dance. Arbutus, Jessamines, Geraniums, Sunflowers, Blood- flowers, Coflfee plant, Napal or prickly Pear, Asparagus, Mul- berry, and many others peculiar to this spot of the world,' " Had Mr. Perceval omitted this precious list of evergreens, and selected his catalogue from amongst the ' many others* to which he alludes, he might perhaps have saved his credit as a Botanist. But, as the matter stands, he appears merely to have opened the Gardeners' Kalendar, and transcribed the first names he happened to cast his eyes on. To form a proper estimate of the fidelity of his enumeration, it is neces- sary only to mention, that the spot in question, which, according to his account, ought to be consecrated to Flora, is not only in a state of nature, but absolutely incapable of being improved by art. I may venture, indeed, to pronounce, that there is not, in all Southern Africa, barren as it is, a more barren or untoward spot than the Pass of Muysenberg. It 19 was my lot to be stationed there for six weeks ; and, as Botany was my chief amusement, I had an opportunity of forming a pretty correct idea of its natural productions, especially of the perennial kind. Not a day elapsed during which I did not walk over several miles of its vicinity in search of plants; yet, in all my rambles, I never could discover an individual of those he has named, with the exception of a few obscure Geraniums and Asparagus plants, which were not very likely to arrest the attention of a common traveller. It is true that most of those plants are to be met with as objects of use or curiosity in gardens ; but the only individuals of them that are natives of the country, are the Protea^ the Geranium, (or rather Pelargonium,) the Hcemanthus, or Bloodflower, and the wild Asparagus. " That man must always travel pleasantly who possesses the happy art of strewing his path with flowers. Mr. Perceval seems to have been enviably gifted with this faculty. Where- ever he turns, nature, or his prolific pen, scatters around him the rarest productions of the vegetable world. Of him might truly be said what Hudibras says of his mistress — ' Where'er you tread, your foot shall set The primrose and the violet.' " Describing the gardens of the colonists as he passed along, he says that ' Myrtles, Laurels, Laurustinus, Geraniums, Jessamines, Albucas, and Hyacinths form part of their fences, growing spontaneously in most places.' Myrtle hedges are indeed very common, and grow to a much greater height than he seems to have been aware of; but with respect to Laurels and Laurustinus, I believe they are very rare at the Cape, and the Geraniums, Albucas, and Hyacinths have degenerated so much since Mr. Perceval's time, that they would, at this day, make but a sorry fence indeed. " Mr. Perceval seems to have been fortune's favourite in his sporting as well as his botanical excursions. Springboks and Lorys start up, or fly overhead, at every turn. Yet is it notorious that the Springbok has rarely been known to c 2 \ 20 approach within thirty leagues of Capetown ; and the Lory is an inhabitant of the deep forests only, which are still more remote from the scene of his sporting exploits. " The village of Simonstown derives all its consequence from the excellence of its harbour, in which, during six months of the year, the largest fleet can ride in safety. Its local situation is such as will ever prevent it from acquiring any size or importance as a town. The country rises abruptly from the shore into a high rugged table-land that sets culti- vation at defiance, while the distant and circuitous communi- cation with Capetown is such an obstacle to the transport of heavy goods overland, that the shipmasters prefer risking the dangers of Table Bay that they may arrive the more cheaply and speedily at their market. " The anchorage is defended by two permanent batteries, on each of which are mounted six eighteen-pounders. In addition to this, several temporary defences were thrown up by us, while our ideas were yet in a state of confusion, and when, not knowing our weak points, we judged it expedient not to leave any part unguarded. Thus every projecting hillock round the bay, was crowned with batteries hastily constructed of fascines, sand-bags, or biscuit-barrels. In the midst of the confusion and hurry of that busy period, the French frigate, La Cannoniere, made her appearance in Simon's Bay. Uncertain whether the colony was Dutch or British, she cruised about for two days to pick up intelligence. During the whole of this time, we had the batteries manned, the furnaces heating shot, and the troops paraded for action. The critical moment at length arrived : the frigate dropped anchor, and, lowering one of her boats, despatched it with an officer and seven seamen to the landing-place. There were in the harbour about a dozen transports and merchant vessels, each of which had a boat ready manned, and forty grenadiers were placed in ambuscade, in a coasting schooner belonging to the town baker. The enemy no sooner entered this magic circle, than the whole closed round to cut off his retreat. The officer, comprehending at once the nature of his situation, resigned himself to his fate without a struggle ; 21 and observing a naval officer among the crowd, tendered his sword to him, which the other was in the act of returning, when Major galloped down the jetty, and was an- nounced to Monsieur as the commandant of Simonstown. As such, the captain a second time surrendered to him his weapon, which he had no sooner grasped, than he counter- marched his steed, and rode off with the glorious prize. A few red-hot shot fired at the frigate, made her cut her cable and put back to sea." The regiment being ordered to Capetown, Captain Car- michael has time to describe its remarkable features. " Capetown is built in a valley, surrounded on three sides by mountains, the most conspicuous of which, the Table Mountain, rises behind it like an immense wall, supported by buttresses. On the right hand, the Devil's Hill is almost as high and precipitous: but the Lion's Hill on the left, swells up to a more moderate height, with a smooth unbroken surface. The front is occupied by the Table Bay, beyond which you have a distinct view of the Blue Berg, and the mountains of Drakenstein. " The plan of Capetown is quite regular. The streets are perfectly straight, and intersect each other at right angles. They are laid with a sort of coarse gravel, cemented by a red ferruginous clay, which being soaked with water, and well rammed, acquires an almost stony hardness. A small stream which runs through the town, is confined on either side by a wall, and it can be checked at pleasure by a series of locks, placed at certain intervals, which give it the appearance of a canal. " The houses are built in general of bricks, bedded in loam, but so imperfectly burnt, that they absorb the rain, and would soon crumble away, if the walls were not secured by a thick coating of plaster. In the front of each house is a platform, called a stoop, from four to six feet broad, and furnished at each end with a seat. These stoops are a great annoyance to the public, occupying an unreasonable propor- tion of the large streets, and reducing the smaller ones to mere lanes. The surbase of the walls towards the street, is always painted in pannels, in imitation of variegated marble. The roofs are flat, and rendered impervious to the rain by a thick layer of mortar. The ground -floors are paved with glazed tiles, which preserve a I'efreshing coolness in the apartments ; but in constructing the stairs, even of the best houses, the model seems to have been the companion-ladder of an Indiaman, they are so steep, so narrow, and badly lighted. Over eveiy house door, there is a half window, in the centre of which is fixed a glass lantern, projecting out- wards. These lanterns, furnished with a candle or lamp at night, light the halls within, and serve, at the same time, as a good and cheap substitute for street lamps. The win- dows are extremely large ; but the upper sash is usually blind, being covered with painted wood or canvas. The houses themselves are larger and more showy than the opulence of the citizens can well warrant: but it is seldom that more than the ground floor is furnished, the upper part being used as a store, or let occasionally to lodgers. " Rows of trees are planted in some of the streets, to soften the glare from the white walls ; but as the planting of them is left to the caprice of individuals, the shade they afford is quite partial. These trees, consisting in general of oak and pine, never grow higher than the tops of the houses, their branches being blasted and withered by the south-east wind as soon as they shoot beyond the shelter of the walls. " The great barrack is built at the upper extremity of a plain which extends as far as the shore, and is intersected by the principal road that leads into the town. The lower division of this plain is walled in and surrounded with a ditch, and the area, covered with gravel, forms the grand parade. " The barrack was built by the Dutch East India Com- pany as an hospital for soldiers and sailors. Before the discovery of the mode of preserving health during long sea voyages, those undertaken to India were never accomplished without an alarming loss of lives. It was found necessary, on this account, to establish an hospital at the Cape for the reception of such as were disabled by sickness from prose- cuting the voyage, where they were left until the arrival of 23 the next fleet, which took them up and replaced them with others in the same state. The upper floor of this building could accommodate two thousand sick; and the ground floor served as a magazine of wine and provisions for the fleets. As both floors are now occupied by troops, it affords ample accommodation for three thousand men. " There are two squares in Capetown. That which is termed the Market Square is in the centre of the town, and is occupied during the day as a fruit-market. The Boeren Plein, or Hottentot Square, is situated in the upper part of the town, and is appropriated to the use of the farmers, who resort thither with their wa^,..,~»,>>>~ — " Gentle gales Fanning their odoriferous wings, dispensed Native perfumes, and whispered whence they stole Their balmy spoils." This is indeed that season of the day when we can boast that this climate affords us all we can desire; the delightful coolness of the matin prime is rendered more grateful by the recollection of the parched noon of the preceding day, the oppressive heat of which a few hours are about to bring back. There is one deficiency, however, that must ever strike the traveller from Europe. No song of the feathered tribes greets him in his way. At times, it is true, he may listen to the lay of our Transatlantic nightingale, {Turdus polyglottus,) as, seated on some spray, it pours its rich and varied note in reply to some other of its species, with whom it would ap- pear to carry on a rivalry in song. More commonly, how- ever, we are annoyed with the harsh cry of the Savannah Black-bird, {Crotophaga Ani,) which gives warning to its com- panions of the approach of a stranger, or to the chirp of the Grass-bird, or the dreary note of the Bald-coot, [Fulica atra,) sounding from some lonely morass. The Botany of the immediate neighbourhood of Spanish- Town is far from being interesting. The land which is not cleared for the purposes of pasturage is almost entirely occupied by thickets of Logwood, [Hcematoxylon Campechia- num,) the Poponax, [Acacia tortnosa,) and the Cashaiv, [A. juliflora.) These are all introduced plants, which have be- come naturalized. They are useful as fuel; being recom- 112 mended by the quick growth and close texture of their wood. The first also supplies a well known dye-stufF; the second yields a gum, not inferior to the common descriptions of Gum Arabic ; whilst from the wood of the last, the most durable description of shingles is made. In a ditch, about half a mile from the town, I observed an Evolvulus, (No, 4 of Browne's Natural History of Jamaica,) the character of which I give in the subjoined note.* Along with it grew, in great profusion, the Oxalis stricta, or Wood-sotTel. Farther on, in a swampy piece of ground, on the left side of the road, the beautiful azure flowers of the Pontederia vaginalis attracted the eye. We also observed on the fences, the Convolvidus nodijlorus, which being common in many districts, it is remarkable that no one has noticed as a native of this Island. For some distance after this, there was little to awaken our botanical exertions. We met with a few straggling Fustics, {Morus tinctoria); and that handsome tree [Ccescdpinia bijuga) con- spicuous at a distance, by its bright golden-hued flowers, backed with the deep verdure of its foliage. The Bastard Cedar (Bubroma Guazuma) grows here, as everywhere else, in abundance. I notice it, principally for its gi'eat utility ; the berry, from the albumen it contains, affording a nutri- tious substitute for corn to horses ; the bark, from possessing similar vegetable principles, being applicable to the purpose of clarifying the cane juice; while the wood is as extensively employed for the staves of sugar-hogsheads. On ascending the Red Hills of St. John's, (four miles from Spanish-Town,) we met with a somewhat greater variety of plants. The fences and outskirts of the wood-land were covered with creepers. The Coreopsis reptans hung down its gaudy yellow flowers, contrasting with the profuse snowy blossoms of the C/wistmas gambol, [Convolvulus polyanthos)\ while the Ipomcea argentea, called by the Negroes Wild Hogsmeat, was found entwined with the Eupatoi-ium ivce- * Evolvulns nummularitis, Linn,; (Spec. Cliai'.) leaves roundish, oval, retuse, apiculated ; stem creeping, pubescent ; flowers solitary, axillary, ped uncled ; pe- duncle shorter than the leaf, capillary, pubescent. 113 folium and the Mikania amara. We here also observed an exotic, now abundant everywhere, the Abrus preca- torius, or Wild Liquorice, a native of Asia, displaying plenti- fully its flesh-coloured spikes, and its showy scarlet seeds ; which are commonly known by the name of CraUs eyes. I had now, for the first time, an opportunity of observing a very beautiful, and, so far as I can ascertain, a new species of Phaseolus, a description of which I subjoin.* The DodoncBa jamaicensis, bearing its minute flowers and angular capsules, is very common in this district. I stopped here, beneath a lofty specimen of the Eriodendron anfractuosum, to admire its brilliant rose-coloured flowers, and to compare it with the other connnoner tree, {Bombax Ceiba,) which also receives the appellation of Cotton-tree. At this season of the year, the old leaves are shed, and the new ones do not make their appearance till the ripening of the seed, as if this giant * Phaseolus ajicenus. — Twining ; branches sub-pubescent : leaves ovate, siib-cordate, sub-acuminate, apiculated, above glabrous, beneath, along the nerves, somewhat hairy ; calyx slightly ciliated, with the three lower lobes sub-equal, the upper one emarginate. Descr. — Stem twining, green, sub-angular, slightly pubescent; leaves ternate; leaflets ovate, the middle one at the base emarginate, the lateral cordate ; subacu- minate, apiculated, entire, above glabrous, beneath (especially along the nerves) somewhat hairy, sub-ciliate, dark green. General stipules small, oblongo-lanceo- late, membranaceous. Partial stipules oval ; a pair at the insertion of the lateral leaves; another pair a little below the middle leaf. Petiole sub-tetragonal, channelled above, puberulous. Racemes 2-3-4-flowered ; flowers showy, fra- grant, placed on short single-flowered pedicels, at the extremity of the common peduncle. Peduncle shorter than the leaf, roundish. A bractea exists at the insertion of each pedicel, minute, ovate, concave, green. Calt/x striated, ap- pearing under the microscope ciliated, 2-lipped ; upper lip sub-emarginate ; lower trifid, with the divisions nearly equal. Corolla: Standard roundish, sub- emarginate, purplish. Winys broadly sickle-shaped, furnished internally with a small, roundish, foliolar appendage, placed above the subulate prolongation by which they are inserted. A'eel with a long spirally-twisted bcuk, adhering above. Stamens diadelphous; the single stamen geniculated towards the base and incrassated. Filaments delicately capillary. Anthers linear-oblong, yellow. Germen greenish, puberulous ; Style bearded beneath the sliyma, which is greenish, obtuse. Legume about 6 inches long, and one-third of an inch broad, com- pressed, linear, straight, with a long beak. Seeds oval. Ft. Summer and Autumn months. VOL. 11. I 114 of our forest-trees called in all its energies during the period M'hen it was engaged in the perfecting of its fruit. A mile or two farther on, we came to a level tract, which a few years ago had suffered from the ravages of fire. It is now covered with a rich sward of Guinea- grass {Paniciim jiimentorum) ; for it is a remarkable circumstance, that fire, while it destroys all other vegetable substances, spares the seed of this plant, so that it springs up on the first rains, and clothes the whole land with a rich mantle of verdure. Fire is, indeed, the agent usually employed by the inhabitants in clearing their grass -pieces, destroying every other plant, with the exception of this salamander-like exotic. Here and there, among the grass, the TLhonrj [Brya Ehenus) might be seen rising, covered profusely' with its flame-coloured blos- soms. Among the more common plants were the Indigofera Anil and /. tinctoria ; the different Broom-weeds, such as the Waltheria and Melochia pyramidata ; as also Sida althm- folia, Croton pennicillatum, &c. Thousands of the West Indian Ortolan {Motacilla Trochilus) were observed among the tall grass, feeding on its seed. Passing over this tract, we entered again upon a piece of woodland. We here also found the outskirts covered with the twining syngenesious plants, and the Convolvuli, formerly noticed. The Croton Cascarilla, a medicinal plant, is here frequent, as also the Snowherry, [Chiococcus racemosa,) and the Galea jamaicensis. A singular myrtle-leaved plant, pro- bably a species of Loranthus, was very common, bearing at this season of the year its snowy, compound, 2-seeded berries. The Cockspiir [Pisonia acideata) was just coming into flower, hanging down its long trailing branches, interlaced with those of the Achyranthes altissima, and the Rivina octandra. The Cassia viminea, supporting itself on the neighbouring shrubs, had shed its last flowers, and the pods were forming. Here also the Mountain Ebony {Bauhinia porrecta) displayed its showy variegated blossoms. Together with it grew the Acacia leucocepliala, and the Cestrum vespertinum, with its lurid flowers. In this place, a number of our West Indian Timber-trees were to be observed ; such as the Wild Ta7narind, 115 {Acacia arhorea,) the Fiddle-ivood, {Cytharexylon caudatum,) the Yoke-wood, [Bignonia leiicoxylon,) &c. Several of our" Fruit-trees were also common, such as the Avocada Pear, [Laurus Persea,) and the different species o^ Annona. We now reached the point where the Vale of Guanaboa comes into sight. Having as yet passed through a district, which, with the exception of some pasture-land, may be said to be uncultivated, the Vale, partly covered with canes, and divided into grass-pieces, presenting a continual verdure, appeared more beautiful than it would otherwise have done. In a pond at Aylmer's Estate, I observed the Little Grebe, {Podiceps minor,) along with the Wild Duck, {Anas Bos- chas,) and the Teal, [A. Dominica.) On the fences of this district, which are of Logwood, we remarked the Dendrohium utricularioides, the Limodorum filiforme, and a species of Vanda,* [Sarcanthus of Lindley.) Along with them grew a Tillandsia, agreeing, in many points, with the T. hul- bosa, [Hooker.) On the borders of the ponds, which are common in this neighbourhood, grew the Panicum Myurum, and another species, a* short notice of which is subjoined, f * As I have not seen specimens to enable me to determine the genus of this Orchideous plant, I shall merely give the account of it as communicated by Dr. Macfadyen. — Ed. Vanda sp. ? Leaves bifid at the apex sheathing, with the sheaths bidentate. Descr. — Root of many, round, white, cord-like fibres, arising, for the most part, from different points of the stem and the axils of the racemes. Stem about 6 inches long, reddish, compressed, jointed, leafy. Leaves alternate, distichous, sheathing, oblong, attenuated at the base, emarginato-bifid at the apex, with one of the divisions shorter than the other. Sheaths furnished at the mouth with a tooth on each side of the origin of the leaf. Flower-spikes or racemes arising from the joints of the stem, immediately under the leaves, spreading horizontally. Flowers secund, bi-serial, white, tinged with red, subsessile. Bracteas minute, ovate, acute. Petals 6, subaequal, oblongo-lanceolate, acute. L.abellum resembling the petals in form, with 2 expansions at the base, by means of which it embraces the column, prolonged anteriorly into a spur, which is longer than the germen, gibbous. Anther terminal, operculated, deciduous. The cavity leading into the spur is immediately beneath the receptacle of the jPo//e«-masses. Capsule two-thirds of an inch long, oblong-roundish. Seeds numerous. — Flowers throughout the year. — Hab. The Vale of Guanaboa. f Panicum aristatum j — Spikes panicled, subverticillate, about three together, I 2 116 The twining plants, observed here, were the Aurora [IpomcBa glandulifera), the I. punctata * Tera7nnus uncinatus, T.volubilis, Glycine carihcea, and Asclepias viminalis. On every dry bank, the Swertia filiformis displayed its small, but beautiful purple flowers. The Cassia pilosa was very common, the C. Parkeri- ana more rare. The Eupatorium odoratum had just faded, and the legumes of the Hedysarum molle were beginning to form. In a marsh, near the reservoir of Lloyd's Estate, the Ponte- deria limosa was found in abundance with the Hydrocotyle vulgaris. The Laurus Borhonia, though this is not its usual time of flowering, was conspicuous at a distance by the pro- fuse white bloom. But there is no description of tree so abundant as the Orange kind, and in no part of this Island are its varieties to be found in such perfection. Through the whole district, there is scarcely a Bitter or Sour Orange to be seen, the seed, dropped carelessly, coming up a sweet and palateable fruit. This is ascribable partly to the climate, which is dry, and partly to the nature of the soil, which is a gravelly loam, upon white limestone. During this season of the year, in particular, the Orange tribe form a beautiful ornament of our pastures, their golden-hued fruit contrasting well with the deep verdure of their foliage. In the evening, we observed a long train of the Hirundo zonaris passing over the Vale from West to East. It is pro- bable that in the migration southward, these birds may have florets secund ; calyx furnished at the base with two or three long setae, its innermost glume having a long awn. Descr — About four or five feet high. Ctdm as thick as the middle-finger, geniculated at the base. Leaves a foot long, broad, linear, hispid. Ligule with a line of long hairs. Sheath ciliato-setose. Spikelets 1—2 inches in length. * Ipom^ea PCJNCTATA. Descr. — iS^cm Toundish, hairy. Xea2;es cordate, 3-lobed, acuminate, hairy. Petiole shorter than the leaf, roundish, hairy, with the hairs proceeding, as in the stem, from a purplish gland. Peduncle nearly twice as long as the leaf, 6-flowered, roundish, as well as the petiole, hairy. Bracteas in pairs, as long as the pedicels, linear, subulate, hairy. Calyx 5-leaved, hairy, the hairs placed on roundish pellucid glands. Sepals long, linear-lanceolate. Fila- ments hairy at the base : Anthers white. Stigma papillose, somewhat .3-lobed. Fl. in Autumn: — the blossoms of this, as well as /. glandulifera, expand in the evening, and close about ten o'clock in the morning. 117 followed the direction of the Continent, till they reached the latitude of this Island, when they changed their course in search of a place where they might spend their winter. During the night, we were regaled with the croaking of the Hyla arborea, and of a Lizard also, which frequents houses. This last is probably the same as the Lizard of Siam, described by Capt. Burney in the 17th No. of Brewster's Edinburgh Journal, under the name of the Tuk-ki. According to that writer, this animal is an object of superstition among the Siamese. With them, although only six inches long, it makes war upon rats ; with us, it limits its utility to the destruction of Cock-roaches, and to foretelling changes in the weather. Leaving the Vale, we now ascended the hills above Retreat Estate. The rocks of this district are all limestone, present- ing, in some places, owing to the partial action of decom- position, a cancellated appearance, known in the country by the name of Honeycomb-rock. In the crevices grew the Pteris longifolia, Hemionitis rufa, Anemia adiantifolia, and that cosmopolite fern, Adiantum Capillis -Veneris. The Car- diospermum Holicacabum, and C. grandifiorum hung down their white flowers and balloon-like capsules: the long coi'd-like spikes of the Wild Yam, {Dioscorea saliva,) and the purple inflorescence of the Stizolobium altissimum were suspended from the trees, while the attractive lilac racemes of the Securidaca virgata, by means of its long trailing branches, were stretched above our path. The Cassytha filiformis and Cynanchum parvifiorum were to to be met with, spread over the shrubs by the road-side. A plant of the Eupatorium Dalea particularly struck my attention, adorned profusely with snowy flowers, and its leaves exhaling the delicious fragrance of Vanilla. At a gap in the ridge, through which the track lies, we had an opportunity of admiring the Portlandia grandijlora, and Hibiscus pentaspermus ; Pa- vetta pentandra, and Erythroxylon rotundifolium, (the latter not in flower,) were also common along this road. At this spot, we saw, for the first time, Habenaria brachyceratites. It is very different from H. macroceratites, as well as Orchis monorhiza, both of which are common plants in this district. 118 We now proceeded through a piece of woodland, not of a very lofty description, composed of the Down-Tree, [Ochroma Lagopus,) Aralia arhorea, the Cedar, {Cedrela odorata,) the Mahoe, {Hibiscus elatus,) the Dwarf Fan-Palm, [Thrinax parvijlora,) &c. In every little crevice of the rock, the Ges- neria acaulis had taken up its abode; on its bare surface, the Tillandsia serrata had established itself; while the Guzmannia tricolor displayed its attractive spike on the branches of the trees. The Pothos macrophylla is here very common. On descending the hills above Spring Vale, the property of Charles N. Pallmer, Esq., I was struck with the beauty of our Jamaica Lily, [Pancratium carihcBum,) fixing its bulb in the cavity of the Honeycomb-rocks. The Epidendrum fra- grans and the E. cochleatum also did not fail to attract our notice. On the fences, among other creepers, grew that naturalized exotic Bean, Dolichos Lablab, {Lablab vulgaris.) A species of Passion-flower is also to be found here, of which, as it appeared to be new, I regret having been disappointed in taking an accurate description. Here also the profusion with which the Orange kind in this district produce their fruit, called forth our admiration. On leaving Spring Vale, we caught our first glimpse of St. Thomas in the Vale. It was nine o'clock in the morning, yet the sun's rays had only begun to dissipate the thick sheet of fog with which this part of the country is covered on each returning morning. In the district through which we now passed, that lofty and valuable timber-tree, the Broad-Leaf^ {Terminalia latifolia,) is very common. Leaving Spring Vale pastures, we entered on a piece of marshy land, employed by Byebrooke Estate for the purpose of pasturage. It is almost entirely overgrown with the Guava, one of the most difficult of our weeds to extirpate. As a compensation for this, its fruit is relished by all kinds of stock. The acid, however, which it contains, is said to be injurious to the teeth of horses. In this part of our route, there was little to excite interest. Occasionally the profuse and showy flowers of the Convolvulus umbellatus and C. poly- anthos would attract our regards. The Tetracera jamaicensis 119 is also conspicuous at this season by its golden -coloured flowers, throwing its long pliant arms for support over every shrub. In a waste cane-piece, below Pallmer's Hut, we met with a rather rare species of Pennywort, [Hydrocotyle erecta.) The Samyda glabrata is very common, filling the air at this season with the perfume of its short-lived flowers. Journeying on, we crossed the Bog Walk River, which, passing out of the Vale through a ravine, assumes, near Spanish Town, the name of Rio Cobre. Even here, in body of water, it far exceeds the greater number of our Jamaica streams. It takes its orio;in in the mountains of Clarendon, passes through the Vale of Linda in St. Johns, till it reaches Swansea Estate, where it sinks, to re-appear, after a subter- ranean course of two or three miles, at River-Head Estate, in St. Thomas in the Vale. Few tropical rivers abound more in fish. On its margins we observed that solitary, yet grace- ful bird, the Egret, [Ardea Egretta.) At the works of Byebrooke Estate, the Musk Ochra, [Hibis- cus Abelmoschus,) was remarked, growing wild. Passing on, we reached the Savannah where the church stands. The land here is marshy: the prevailing grass is the Wire-Grass, {Pa- nicum strictum,) disliked by the cattle. Scarcely any shrub is to be seen but the Cocoa Plum, {Chrysohalaniis Icaco,) and the Coccoloba diversifolia. An occasional individual of the Mucca-Palm [Cocos fusiformis) might be observed, towering above its humbler neighbours. On the road-side, we gathered specimens of those rather rare plants, Buclinera elongata, Hedysarum diphyllum, Habenaria brachyceratites, Riedleria serrata, and a species of Melastoma, of which we could find no description in our systematic works. That pest of the pastures, the Jamaica Marygold, [Silphimn trilobatum,) is also present here. In many parts of the Island, especially in the wet districts, this plant is so luxuriant as to take possession of whole pastures, being what is considered a weed in the eye of the pen-keeper. In the Vale itself, as in all spots which have been long in cultivation, there are few objects to engage the notice of the Naturalist, whose richest banquets are spread in the remote 120 wild of undisturbed nature. We met occasionally in the pastures with the Quail; and \\\q Snipe, {Scolopax Gallinago,). during this season of the year, is to be found in every ditch. On a tree, a Whistling -Duck, {Anas arhorea,) was observed perching : it is seldom seen during this part of the year in this latitude, as it is supposed to migrate, to spend the winter months in Carolina. As to the plants of the neigh- bourhood, we noticed, in flower, the Hyptis pectinata, H. capi- tata, and H. radiata. Below Mount Olive House, I found the Epidendrum anceps on almost every tree ; and on every bank Habenaria hirta. At Williamsfield, the Epidendrum nocturnum was abundant, and along with it, though of less frequent occurrence, the Bernhardia complanata. There was one solitary specimen of Epidendrum verrucosum. This gave me an opportunity of correcting a very glaring inac- curacy of Swartz, who describes the inflorescence as a scape, instead of being a terminal raceme. I should almost have considered his description as referring to some other plant, did not the specimens I speak of agree with it in every other respect. Among other plants of this district, which were now in bloom, I may enumerate Eupatorium diffusum, Varronia arhorescens. Pedis punctata, P. linifolia, Tradescantia procum- bens, and Cymbidium utriculatum. Two of the species of Arundo, noticed by Browne, were common in the river-course. This district has been regarded as unhealthy ; the negroes being more sickly, and more subject to ulcers than in any other part of the Island. This, some may be inclined to attribute, and indeed have attributed, to the influence of Malaria. There can be no necessity to ascribe effects to a supposititious agent, for which we can otherwise easily account. The true cause is most probably the morning fogs, the chilling effects of which are opposed to the intense heat of the noontide sun, which, in this district, owing to its being surrounded by hills, is only slightly relieved by the sea-breeze. We may also take into account that provisions are far from being abundant, and that the negroes are unquestionably the least impi'oved, both in their morals and general habits, of any in the Island — retaining many of their African notions 121 and vices'; in particular, the pernicious habit of dirt-eating. I believe I am not far from the truth in my calculation, when I say, that in this Spanish district, nine negroes out of ten will be found addicted to this singular and eventually fatal practice. As for the unhealthiness of the district, in respect to its white inhabitants, it is only during years when the rainy seasons are heavy, and the north-easterly winds very pre- valent, that it deserves this character. Since the fatal year of 1823, few parishes in the Island have been more healthy. From that period, an improvement has taken place in the habits of the occupiers of the district, which, previously, were intemperate to an excess. I have ventured on these few remarks, having frequently heard this district named as peculiarly exposed to the influence of Malaria; an agent, as has been already observed, whose existence is, at best, but conjectural, and whose repeated effects I have always, as yetj been able satisfactorily to account for, by the action of more obvious causes. " I envy not the man," says a certain fanciful writer, " who can travel from Dan to Beersheba, and say there is naught." — I envy not the man who can say there is nothing to admire or instruct, though he should journey in the most desert region of the earth ; whose only inhabitants are those of the wild, with the trace of no hand to be detected on its fair face, save that of Nature — with no art, save her's, displayed in the uprearing of the green forests, and in the blending and vary- ing of the many-hued flowers — and no voice uttered, save her's, from the shining and everflowing streams, and in the siifhinsf winds. It is for the Naturalist to find charms and attractions, subjects for musing and contemplation, in the most ordinary scenes, and in objects of every-day occurrence ; in the path whereon he treads, on the hills with which he is encompassed, and in the atmospheric changes of the spacious canopy of heaven, spread over all. James Macfadyen. Hope House, St. Andrew's, 1 MJuhj, 1830. J » 122 THE LATE MR. BARCLAY. In the recent death of Robert Barclay, Esq. of Buryhill, Botany and Horticulture have lost a powerful friend and patron. Extensively engaged, from an early period of life, in commercial transactions, on so vast a scale, that his name ranks amono; the most eminent of those " merchants who are the honourable of the earth," he yet found time to devote to the pursuit of science. His taste for gardening first displayed itself in 1781, when he went to reside at Clapham; and it was the means of his becoming acquainted with the late Mr. Aiton, Sir Jas. E. Smith, Sir Joseph Banks, Mr. Curtis, and the most zealous Botanists of that day. Mr. Barclay strenuously advised the latter to the publication of the Botanical Magazine, and foretold the great success it would experience from the Biutish public. But it was in 1805, when he removed to Buryhill, and soon afterwards retired from the active engagements of business, which he confided to his eldest son, the present Mr. Barclay, that the subject of this brief notice devoted himself warmly to the cultivation and patronage of science, particularly those branches of it which were connected with Agriculture and Botany. The place of his residence may be reckoned as possessing more natural beauties than almost any spot in this liighly-favoui-ed island, and under his skilful direction, it was still further improved by all that art could accomplish. In agriculture, Mr. Barclay felt considerable interest, and was always ready to try any experiments which might lead to useful results. But in his garden he took the greatest delight. A long range of houses, which already existed on Mr. Barclay's coming to occupy the place, were kept up as a green-house and conservatory ; and to them were judiciously added hot-houses, upon the most approved principles, wherein were cultivated, with a success that does Mr. Cameron, the gardener, no less than his employer, the highest credit, the most rare and beautiful productions of 123 Asia, Africa, and America. Near the mansion, and com- municating with it by an arcade, in which stood oranges, lemons, and myrtles, loaded with flowers and fruit, was another conservatory, where the plants of more temperate climates were judiciously selected from the general collec- tion, so that, even in winter, there might be seen a constant succession of the choicest blossoms. There the Camellia and the Indian Chrysanthemum displayed their endless vai-ieties. In the open borders of the garden, besides numerous plants derived from countries whose latitudes are similar to our own, the visitor was struck with a great pro- fusion from latitudes bordering on the Tropics; which, during the summer season, flourished in a peat soil and in sheltered situations, as if they were in their native regions. Many Mexican plants were thus treated, especially the Maurandia Barclayana^ whose numerous lovely-hued blossoms, backed by the abundant and vigorous foliage, showed how well both the climate and the soil were suited to its nature. The gardens at Buryhill were not thus richly stored with plants, except through the medium of a most extensive cor- respondence. From Mexico, Mr. Barclay received frequent and important communications, as well as from Peru and Chili. With Dr. Fischer of St. Petersburgh, he held a constant intercourse by letters. But the individual through whom Mr. Barclay's gardens derived their choicest treasures, was unquestionably Charles Telfair, Esq. of the Mauritius, who has rendered the most important services to humanity and to science, by his residence in that fertile spot. Not only were seeds and roots of the native plants of that Island frequently transmitted; but also vegetating fruits of the famous Coco de Mer, {Lodoicea Sechellarum,^) or double Cocoa- nut:, from the Seychelles Islands, the Colombo-root^ which yields so precious a medicine, and the Telfairia pedata^ a cucurbita- ceous plant, whose seeds are esculent, and also contain an abundant oil : the two latter from the East coast of Africa ; with the poison Tanghin, and innumerable other novelties from Madagascar. Nor were Mr. Telfair's communications 124 confined to Botanical objects, the seas were ransacked for shells and corallines ; and birds and quadrupeds, both living and dead, were equally transmitted to Mr. Barclay ; and such of them as Mr. Barclay did not wish to add to his own Museum, were liberally presented by him to the Zoological Society. Thus possessed of great vegetable riches from the most remote quarters of the globe, it was his pleasure, and his pride, too, to render them available to others ; so that there is not a collection of any value in Britain, which is not indebted for some of its chief attractions to Mr. Barclay. In particular, he was anxious that they should be described and figured. He kept an artist, almost constantly employed in representing the new or rare plants which bloomed in the Buryhill gardens ; and their number is so great, as to have filled several volumes: but it afforded their possessor still ntore gratification to have them represented and described in some publication. Hence it is, that I am indebted to him for so many of the species figured in the Botanical Magazine, and every similar work owes him a similar debt of gratitude. It would require too much space to enumerate the many desirable plants which his zeal has introduced into this country and his liberality distributed ; so that our gardens, stoves, and green-houses, owe to him some of their chief ornaments. It will be sufficient to mention here the Ery- throloBna conspicua, and many other Mexican species; the Hibiscus liliijiorus^ the Thunbergia alata and angulata^ the Hunnemannia fumaricBfolia, Clerodendron emirnense, Poin- ciana regia. Arum campanulatum, Leschenaultia Jbrmosa, and L. ohlata, Argemone grandiflora and A. alhifiora^ and Chelone atro-purpurea. Aware how little Botany or any science could be success- fully cultivated without books, Mr. Barclay, to a library already well stored with general literature, added a very extensive collection, purchased for him in Spain, by the late Dr. Shuter. This was particularly rich in works of Natural History and Botany, and in this latter department he possessed himself of every publication that could illustrate his favourite pursuit; so that his library may be reckoned among the 125 most important, as a Natural History Library, in the king- dom. The excellent Dr. Wallich, whilst resident in India, dedicated a genus of the splendid natural family Nymphceacece, which he found in Pegu, to Mr. Barclay, in a letter to H. T. Colebrooke Esq., that was published in the 13th volume of the Linnaean Transactions. In a spot, lovely as Buryhill, and in every respect so con- genial to the taste and wishes of its possessor; engaged in pursuits that could not but tend to sweeten the occupations of a serene and peaceful existence ; and employed, too, in every good work that might aid in bettering the condition of the poor and in alleviating pain and misery, — pursuits that, however important to others and to himself, it does not fall to my province here to detail, but by which he will long live in. the recollection of the neighbourhood, as well as in distant countries, — Mr. Barclay passed the latter years of his life in the enjoyment of an unusual share of health, and surrounded by a numerous family. In the summer of the present year, his strength began to decline, and on the 22d of October, 1830, his children had to bewail the loss of a most valuable and generous parent, and the public of an eminently useful member of society. A strong and highly interesting testimony to Mr. Barclay's usefulness arrived only the day after his decease, from the Mauritius, in a letter from his and my constant friend, Mr. Telfair. Like so many other communications from that inestimable correspondent, it was destined for the perusal of us both. The present Mr. Barclay, therefore, kindly trans- mitted it to me, and I then solicited permission to add it to this short notice of one, whose friendship I had long pos- sessed, and whose correspondence and society were to me sources of the sincerest pleasure. — W. J. H. Port-Louis, Mauritius, June 28th, 1830. My Dear Friend, — I have received, within these few days, your most kind and welcome letters of the 31st Dec. 1829, and 18th January, 1830, and 3d of February, together with all those valuable parcels, with which your munificence 126 incessantly furnishes us, and with which no other family, nor person in this Island, has yet, been supplied. For the last twelve years, we have been indebted to your liberality for an exact knowledge of the progress of the human mind ; not only in science and the arts, but in moral and religious feeling: and the light you have communicated, we have endeavoured to diffuse in our little sphere. The extensive influence of good deeds cannot be estimated. In sendinff me your fine plants, and fruit-trees, and flowers, you did not contemplate the blessings you were then communicating to the great Island of Madagascar ; where your apples, peai's, and plums, are now in great abundance in the markets of the capital, and add to the subsistence, as well as the luxuries of a numerous people, and to the countless genera- tions which will succeed them. In our little Island, too, it is to you we owe the origin of that taste for the cultivation of natural science, which, by its difiiision among the higher classes, has enabled us to establish Professorships of Natural Philosophy and Botany, and to form a Society of Natural History, that may, before long, contribute, in some degree, to extend the bounds of that science. You have thus been the cause of a great mass of human happiness. To me, our correspondence has proved a source of unmixed pleasure and satisfaction, and I return to it with joy, from the turmoil of polemical discussion, from which even my obscurity could not shelter me, with the passionate zealots of the day. I send you, by the Georgiana, in charge of Dr. Wilson of the Navy, a new Testament and Catechism in the Madagese language, printed at the capital of that great Island a few months ago, and which has just arrived. The articles of Natural Flistory are embarked on board the Lady Flora, Capt. Fayrer, who sails in a few days. He is a member of the Zoological Society, and a very zealous Naturalist, and will take the greatest care of them. I promised him an introduction to you, which I shall give him before parting. I think you will find the Porcupine a great beauty ; it has grown very rapidly with me, and I never saw one so large or so brilliantly decorated before. The Wombat is still 127 more rare, and its habits less known. It is as fat as a hog, and as large ; very powerful, although perfectly quiet and gentle. These animals, however, you will probably give to the Zoological Society, and I must send you something more suitable to your own cabinet, for the Mauritius museum. I have got a magnificent Birmese MSS. for you, which will go by Captain F. also ; and some rare Madagascar reptiles, besides drawings and specimens, of which a list shall be made out, to be enclosed in my letter. "What a splendid work is that of our friend Wallich ! Science never had before so magnificent an oblation laid upon her shrine. Mrs. Telfair and Mr. Bojer are delighted with the kind notice taken of their drawings by our friend Professor Hooker and yourself These praises, from per- sons they esteem so highly, excite them to greater efforts, and I hope the drawings you will receive by the Lady Flora, will be no less worthy of your indulgent criticism. Your beautiful supply of drawing-paper will soon be commenced upon : the former was not yet exhausted, but part had suf- fered from humidity; the last is perfect. I was sorry to learn that the gi'eat tortoise you gave to the Zoological Society had died. Probably they had not adopted the plan of allowing him to bury himself out of the reach of winter's cold, in the garden. The one I sent you last rhay serve perhaps to replace him ; and I would advise that he should have a dry spot chosen for his winter residence, in a warm part of the garden, under a shed, to keep off the rains and snow, that the earth may be light and friable, so that he may make his way into it without great difficulty, and the whole to be covered over for some yards, on each side, with a heap of fermenting manure from the stable. Here he would remain in a torpid state, during the coldest months, and return to the surface when the genial warmth of Spring set in. Prav, thank the excellent Wallich for the care he has taken in selecting a copy of his work for me. It is a new glory to the British nation and to the reign of George IV., and a splendid monument to his own fame, and those his labours have immortalized. This Island is the voyagers* > 128 resting-place in the great highway that connects the nations of the East and West. There is a constant and countless succession of visitors, like wave succeeding wave, that touch our shores and pass on. Many are men of talents and acquirements, and I receive all of distinction. Wallich's work is what strikes them as most worthy of admiration and I am proud of having it to show them. It will give an immortal impulse to the study of Botany, wherever it reaches. I send you a germinating Coco de Mer, by the Lady Flora. Do not despair of it; for the vegetation is so slow in making way through its shell of flinty hardness, that it is sometimes twelve months in the ground before it comes up. It should be but lightly covered with leaves, letting the shell lie in the earth not more that one half of its depth. Wallich's old friend, the Hon. Mr. Gardner, is just arrived, and I shall call on him and show him such attention as Wallich's friends deserve at my hands. He shall see our garden, and, above all, he shall see the plants of his own India, published by his friend. I shall endeavour on this occasion to write to our good friend. Professor Hooker: some of the specimens are for him ; but all are to your address, and, of course, wholly at your disposal. Mr. Bojer's new plants will be interesting to him, and may perhaps appear in some of his publications. Charles Telfair. MR. BURCHELL'S BRAZILIAN JOURNEY. This intelligent and persevering traveller, and accomplished Naturalist, so well known by his valuable " Travels in Africa," has recently returned from Brazil. In the early part of the year 1825, he had planned out for himself a very extensive journey across the Continent of South America, from Rio to Peru, and returning by Mendoza and Buenos 129 Ayres. With this view, Mr. Burchell left England in March, 1825, passed two months at Lisbon and its vicinity, and landed, in July, at Rio de Janeiro, which he did not finally quit till September, 1826. During that period, he collected largely in Botany, Entomology, Geology, &c. : made astronomical, philosophical, and geodetical observa- tions, together with several drawings of the country, and, among others, a panoramic view, taken from the middle of the city ; he also visited a part of Minas Geraes. From Rio, Mr. Burchell proceeded by sea to Santos, where he remained three months, exploring the neighbouring districts. Cubatao was his next station, in a solitary hut in the midst of forests, with a view to investigate the productions of the great range of mountains, at the foot of which it stands, and to examine the chain at his leisure : there he remained two months. At the city of San Paulo, nearly under the tropic of Capricorn, our enterprising Naturalist found abundant employment for seven months, making that place his head-quarters, and ex- tending his researches in various directions from thence. There Mr. Burchell engaged muleteers and purchased mules; and, travelling northwards, finally fixed himself for nine months at Goyaz, being the first Englishman that had entered that province : there, too, he passed the rainy season of 1827, and made large collections, partly detained by the difficulty of procuring conveyance for his luggage. In a letter we had the gratification of receiving from him, dated Goyaz, April 25th, 1828, he says, " I have now for five months carried on a series of observations. The Botanical part of my collection already includes more than 5000 species, and the last number of my American Catalogus Geographicus is 7063. The Entomological portion is eight or nine times as large as my African collection was ; and all the other departments are considerable, excepting the Mammalia and Fishes ; and if I am equally successful on the road between this place and Para, I may yet add two or three thousand more species to my herbarium; and to the other parts in proportion. Although my progress over this Continent has not been rapid, yet I have kept my original plan always in view, and had VOL. II. K 130 advanced thus far on my way to Peru," &c. Intelligence of the declining state of a beloved parent's health, induced our friend to sacrifice his own inclinations and his ardent thirst for science to filial duty. He could not have accomplished the Peruvian journey but by an absence of several more years from his friends; and he therefore altered his plans, and instead of terminating his travels at Buenos Ayres, decided on proceed- ing to Para, and thence embarking for England. This, too, was necessarily a work of time. " The conveyance of collec- tions, baggage, and instruments, over a country like this," says he, " is attended by difficulties that nothing but patience can. overcome; especially as I travel in the same solitary, unassisted manner as in Africa. How different are the fea- tures of nature in South America and in the Highlands of Scotland ! I often think of the pleasant excursion we made there together. In this country of illiteracy, no one is found to whom notions of science are intelligible. Here nature has done much — man nothing: here she offers him innumer- able objects of admiration and study, and strews gold and diamonds beneath his feet, yet he continues vegetating in the darkness of ignorance and in extreme poverty, the conse- quence of laziness alone." Mr. Burchell still journeyed northward from Goyaz, and in November, 1828, reached Porto-Real. Here he remained till the proper season for embarking and descending the river, (which is at all times rendered dangerous by numerous rocky falls, rapids, and whirlpools,) making considerable collections on ground over which no scientific traveller had ever passed. He completed a survey of the whole length of this voyage, fixed by numerous astronomical observations, and finally arrived at the city of Para, in June, 1829, where he waited till the following February for a convenient opportunity of embarking for England. In a letter written to us from Fulham, dated October, 1830, he says, " I hope that the time will soon come when I may enter upon the great and interesting task of arranging my collections. For I now possess about 15,000 species of plants, all gathered by my own hands in their natural places 131 of growth, in various parts of the world. I say nothing about the other parts of my collection, which are each of them proportionably extensive. " The most numerous Natural Order of plants in Brazil, (that is, from the tropic of Capricorn to the Equinoctial Line, the northern limit of my travels,) is the Compositai. Then follow the GraminecB^ Rubiacece, Malvacece, Melastomacece, MyrtacecB, LeguminoscB, Orchidem, TerebinthacecB, Euphor- biacecB, Cyperoidece, Aroidecs, Malpighiacece, Acanthacece, Big- noniacece, ConvolvulacecB^ Apocinecs, Scrophularinece, Solarmcece, Scitaminece, Guttiferce, Bromeliacece, UrticecB, Salicarice, Anno- nacecB, TiliacecB^ &c. These, though mentioned rather at random, will give you an idea of the Botany of my Brazilian Journey. It is remarkable, that I scarcely found a single re- presentative of the Order Cruciferce. " According to an account, kept in my Geographical Cata- logue, during my Brazilian Travels, I find I have 7022 species, including a few I collected in Portugal, Madeira, and TenerifFe." A general sketch or picture of the vegetable forms is given in another letter, written at Fulham in December, 1830. " You have from all quarters heard the most animated des- criptions of the luxuriance and richness of the vegetation of Brazil; and with them I warmly agree. But this is become almost a fashion, and in Europe it seems the general opinion that the whole of that country is clothed with the most magnificent forests, and of gigantic growth. This idea, though correct with respect to all the maritime districts, the courses of the rivers, and the greater part of the country lying under the Equinoctial Line, is, however, not at all applicable to vast tracts in the provinces of San Paulo and Goyaz. There I have traversed boundless plains or open regions, some of them covered with fine pasture, formed by a vast variety of the most interesting Gramme<^ ; others with grasses, intermingled with small plants and shrubs of the fine-leaved Melastoma- cece, the Malpighiacece, the herbaceous Rubiacece, and Com- positcB ; others with a varied clothing of annual and perennial flowers, (almost disappearing during the dry season,) faintly K 2 132 shaded or protected by extensive groves of low" trees, of singu- lar and stunted growth, rarely growing so close together as to form a thicket or impede the traveller. These arid groves have sometimes reminded me of the Acacia groves so predominant over the plains in the interior of Southern Africa. Yet it is rarely that one can compare African with Brazilian Botany ; their character, in many particulars, differs so widely : but I was a long time in Brazil before I saw such large trunks of timber as I have observed in some of the forests of the Cape Colony. I allude to the Podocarpi. These forests are, indeed, of no extent, compared to those of America: but they afford specimens of sylvan scenery for the painter not less grand and beautiful ; although they are generally deficient in that most splendid and noble feature, the Palms. When, however, we descend towards the low latitudes of Brazil, the glorious magni- ficence of the forests is truly astonishing, and none but those who are born in the midst of them can view such imposing pro- ductions of nature without a feeling of awe or I'espect. She overloads herself, and one object oppresses and smothers another in the genei'al struggle for luxuriance. The Ber- thollefia, and some species of Bo7nbax, far overtop their vegetable brethren ; and the trunks of the latter are really stupendous, both in height and thickness. I say nothing of the great climbing plants, as they have been lately so often described ; but we never can be silent with respect to the Palms ; they abound in every latitude and situation, and their variety is far greater than any one traveller can form an idea of. They are of every size, from that of an ordinary herbaceous plant to that of the highest tree of the forest; but I think none surpass the Buriti or Miritii [Mauritia vinifera, Mart. tab. 38.) in grandeur and imposing beauty: although the plate does not convey an idea of this character. Another plant of most extraordinary aspect and magnificence is the Araucaria; but this I never saw much to the northward of the city of San Paulo. It is only found at a great elevation, and I believe is not known to exist in the provinces of Goyaz and Para. You ask whether the Barbacenece abound. Of these I have found but few, (if I recollect right,) but the 133 VellosicB, their nearest relations, cover whole plains in different latitudes in the interior; never in the forests. They give a singular and strange character to the landscape, not to be represented but by the pencil : they resemble some DracerKB. The MelastomacecB are found every where, and in every situa- tion. The VochisiacecB are numerous, and many are most beautiful flowering-trees, and afford excellent timber; they also affect various localities, as likewise do the Myrtacece. The LaurinecB are numerous, particularly to the southward ; but in Para are species producing the finest Cinnamon^ and a kind of Nutmeg is also found there." OBSERVATIONS ON SOME BRITISH PLANTS, PARTICULARLY WITH REFERENCE TO THE ENGLISH FLORA OF SIR JAMES E, SMITH.— By W. WILSON, Esq. [^Continued from Vol. I. p. 339.] 14. Scirpus ccespitosus. — Cheshire, May 8, 1827. — I do not find the 6 bristles at the base of the seed to be forked. The stem is always slightly compressed, and strongly striated. 15. Sc\x\i\xs pauciflorus. — Wales, June 19, 1826. — Bristles with deflexed spines. The root sends out jointed runners. Stems often 6 or 7 together, from the crown of each root. 16. Scirpus fluitans. — July 4, 1828. — Stem alternately branched, compressed, each branch with a sheathing leaf inclosed in a 2-ribbed, membranous, ovato-lanceolate sheath, at first tubular nearly throughout, but subsequently torn. Seed obovate, compressed, scarcely, if at all, keeled on the back, covered with a beautifully reticulated skin : embryo at the base of the seed, immersed in the albumen', no bristles. Style deciduous, very short; outer glumes generally, if not always, abortive. 17. Scirpus lacustris. — Anglesea, July 26, 1826. — Fruit 134 broadly-ovate, flat on the inner side, keeled on the outer, or triangular with three flat sides, dark-brown and polished, one or two of the bristles winged or dilated at the base. Stigmas often 2 only. The spikelets more elongated than in S. glaucus. 18. Scirpus glaucus. — Anglesea, July 16, 1826. — Seed con- siderably smaller than in S. lacustris, and more tapering above, elliptical, though slightly thickened above, visibly compressed, flat on the inner side, convex, but not keeled externally, slightly beaked, light-brown, not shining. I have not seen more than 5 rough bristles at the base of the seed : — doubtful if a distinct species. 19. Scirpus setaceus. — Anglesea, July 8, 1828. — Stems tufted, repeatedly branched or subdivided ; leaves channelled and keeled, hollow, sheathing at the base. Seed nearly round, scarcely triangular, not furrowed, reddish-brown, granulated, covered with a closely adhering skin. 20. Scirpus marititnus. — Anglesea, 1826. — 4 rough bristles at the base of the flower, 3 of them at the exterior base of the much broader filaments. 21. Eleocharis palustris. — Anglesea, July, 1828. — Root creeping, black and shining, as well as the external sheaths of the stem. Bristles, in the flower, only 4, longer than the ripe seed, flattened, dilated at the base, and bi'oader than the filaments. Receptacle elongated below the insertion of the filaments, so that the flower appears to be not quite sessile, as it is in E. multicaidis. Germen shorter and broader than in the allied species, and the style also shorter. The section of the stem is different from that of E. multi- caulis, without any central pith, but with lax'ge membranous tubes, surrounded by smaller ones. 22. Eleocharis midticaulis. — Anglesea, July, 1828. — Root not creeping. Sheaths of the stem brown, not shining : the stems are always inclined, and frequently bent, sometimes almost prostrate. B?'istles 6, shorter and narrower than in the other species, the base not dilated ; they are shorter than the ripe seed : the receptacle elongated above the insertion of 135 the filaments : hence the germen seems to be attenuated below. Stem with a stout central pith, with membranous tubes of looser texture interposed between it and the external part. Some of the bristles in the flower seem to be attached to the receptacle higher up than the base of the filaments, but still three of these bristles are at the exterior base of those fila- ments. 23. Eriophorum polystachion. — In this, the stalks of the spikes are smooth, and evidently compressed. Except in the broader leaves, it hardly differs from E. angustifolium. It is very doubtful whether any real difference exists between E. polystachion^ angustifolium^ and gracile. I saw them all growing together in Wales, and sought carefully, but in vain, for characters. Assuredly none exists in the fructifi- cation, for they agree most exactly in every respect but the length of the seed-down. It is true that in E. polystachion the root does not seem to creep as in the two others, but this is with difficulty determined, since the plant grows to a great depth in the bogs, and no ordinary methods will extract the root in a perfect state : it is not improbable that E. poly- stachion^ if planted in a different soil, would throw out creep- ing shoots like the others. 24. Eriophorum puhescens. — Anglesea, June 4, 1828. — Often taller than E. polystachion, and the leaves always much broader in proportion, so as to be nearly lanceolate, with a very short triangular point. Stalk of the spikes furrowed, rough, but not downy, with the setulce pointing forwards. Glumes very acute, with a strong mid-rib, reaching nearly to the summit, entire, and scarcely membranous in the margin. 25. Alopecurus agrestis. — June, 1827, near Liverpool, (not common.) — Stems often branched. The styles become at length distinct: they do not appear very short. 26. Knappia a^rostidea. — Anglesea, May 7, 1828. — Stems not very evidently angular, thickened just below the spike, covered with pellucid dots; leaves with a similar kind of pubescence on both sides. Stipules generally 4-toothed. 136 The calyx expands before the seed is quite ripe, [vide navies' Welsh Bot. contra.) Davies is correct in saying, " that the upper floret ripens first, and the next in succession, and that the seed falls along with the surrounding corolla," whose ex- ternal glume is much the larger, very abrupt, so as to be truncate and fringed at the extremity. Stigmas much shorter than the filaments. No 7iectary discoverable. Several stems arise from the same root; sometimes they form a rather dense tuft. , 27. Holcus lanatus and mollis. — The acute calyx-glumes, and the downy joints of the stem readily distinguish the latter species, without attending to the awn of the upper floret, which is apt to mislead if the plants be examined in the flowering state. 28. Melica MW?/om.— Cheshire, May 16, 1827.— The nec- tary is peculiar, consisting of a thick, laterally inflexed, blunt, undivided scale. Filaments much thickened at the base. Styles horizontally spreading. Stigmas with many-branched divisions. The inner valve of the corolla has its edges strongly inflexed. Sheaths of the stem angular, the lower one rough. Stems bent at the base. The thickened bases of the Jilaments are permanent, and may have been mistaken for nectaries. This peculiarity I believe is observable also in the M. nutans, but am uncertain whether it exists in M. coerulea. 29. Glyceria rigida. — Beamaris, Anglesea, June 2, 1828, (Walls.) — This grass much resembles Triticum loliaceum, which is found with it. The germen, stigmas, and nectaries are alike in both. Outer valve of corolla more obtuse in Triticum loliaceum than in this, which has a slight rough keel at the top : leaves not much different in the two, but in Gly- ceria rigida the stipule is rather longer, the spikelet narrower, and more decidedly stalked, the calyx-glumes shorter, and the florets less crowded. 30. Poa glauca.—Tvf\\ du, N. Wales, July, 1826. — Nec- taries deeply and widely notched, or rather cloven into two unequal segments. Stigmas not very large or evidently branched : tlie edge of the inner valve of the corolla scarcely % 137 rough, and not easily observable. Stems sometimes branched. Not distinct from P. nemoralis. 31. Poa nemoralis. — Cheshire, June 7, 1827, (hedges and woods, but rare.) — I perceive no difference between this and P. glauca, as to the shape of the spikelet, and in both the outer calyx-glume is 3-ribbed; nor is there any difference in the florets, the outer valve in P, nemoralis being blunt as in P. glauca. 32. Festuca uniglumis. — Garden, June 11, 1827, the seeds from Anglesea in 1825. — No styles visible. Stigmas much branched, but not feathery. Germen bristly at the summit, at first turbinate, afterwards much elongated. Stem 4-angled, near the top. — By cultivation, this grass becomes very tall, (more than 12 inches high,) and perfectly erect: in a wild state, its stems are mostly decumbent. The description in Eng. Ft. very good. 33. Arundo Phragmites. — September 16, 1826. — Outer glume of calyx brownish-purple, with several ribs: inner 3- ribbed, and purple like the florets; lower ^ore^ (in a dwarf specimen,) without any pistil, but with a nectary of 3 scales, (the additional one smaller and opposite to the inner valve,) the other florets have a nectary of two scales, which are large, rounded, and a little dilated, sometimes very slightly notched. Stamens between the nectary and pistil : hairs of the upper florets in two opposite tufts, placed on the edges of the com- mon stalk, immediately below the floret. 34. Lolium perenne. — September, 1826. — Nectary of 2 ovate, acute scales, not cloven or concave, very fleshy below : outer valve of the corolla 5-ribbed. 35. Lolium temulentum. — Wales, June, 1826. — This and L. arvense are but varieties of one species ; both are found, with intermediate states, in the same field. In L. temulentum, however, the stein is smooth as well as the sheath; this cir- cumstance and the difference in the shape, size, and direction of its awn, are the only characters visible. 36. Hordeum murinum. — The calyx of the lateral flowers very nearly resembles that of the central one. I distinguish 138 it more readily from H. pratense by attending to the fringed glume, and the greater length of the awns of the corolla of the lateral flower, than the awns of their calyx. 37. ^^orAewm. pratense. — Near Warrington, August, 1825. — There is also in this a bristle at the base of the inner valve of the central corolla, as in H. murinum ; it is about half as long as the valve. In the lateral flowers, the calyx-valves are not fringed, and their awns are much longer than those of the corolla. 38. yioniia. fontana. — Wales, June, 1826. — Stem round, dichotomously branched. Leaves spathulate and sessile? Flowers in axillary branches : flower-stalk at first bent down- wards, but on the ripening of the seeds, erect and elongated, sometimes branched or divided. — Wales, May, 1828. — 6 or 7 inches long, an ovate and rather pointed hractea at the base of each cluster o^ flowers. Corolla, indeed, monopetalous, but cleft on one side almost to the base of the tube, between two of the smaller segments of the limb, as if an intermediate segment were wanting. Filaments inserted at the base of the segments, not at the " base of the corolla." Seed with a lateral embryo, bent round the albumen : outer skin granulated and shining. 39. Galium palustre. — The transition from the smooth to the rough state of this plant may be observed on the borders of pools, and it is only in very wet situations that it cor- responds with the description in Eng. Fl. In dry places, especially by road-sides, in Wales, where the earth has been recently disturbed, (in the neighbourhood of marshes,) it assumes the state of G. Witheringii, and is very luxuriant and branched. In marshes, not liable to be overflowed, and in boggy ground, it is in every respect like that described in Eng. Fl. under G. Witheringii. The leaves are 5 or 6 in a whorl, linear-obovate, blunt, and deflexed : the stem thick- ened above the whorl. 40. Rubia joerep'rma. — Wales, June, 1826. — Corolla rotate, not bell-shaped, (nor funnel-shaped as in R. tinctoria:) seg- ments, after impregnation, spreading with convex surfaces, 139 concave in the newly-opened flowers. The panicle not always terminal ; sometimes two opposite axillary branches bear the flowers. Berry imperfectly 2-celled : outer skin nearly black, with a staining juice, albumen cup-shaped, the convex part towards the outside of the berry : embryo dicotyledonous, curved, inclosed in the lower portion of the albumen, the radicle towards the edge of the cup-shaped albumen. 41. Sanguisorba media? — 1825. — Calyx 4-leaved? Fila- ments linear, not dilated. Spike, in my specimen, not very distinctly oblong or cylindrical. Stigma more like S. media than officinalis : and the calyx not hairy. I have not ex- amined S. officinalis, having no specimen. 42. Cornus suecica. — Ben Lawers, July 13, 1827. — Stem 4-sided, angles slightly wdnged, from a decurrence of the leaves. Flower-stalk also square. Germen covered with close-pressed hairs, like the partial flower-stalk and stem. Calyx fringed ; petals reflexed, outer one acuminate. Some- times a second umbel appears above the first, arising from the centre; and sometimes 4 leaves surmount the solitary umbel. 43. Parietaria officinalis. — Wales, September 19, 1828. — Filaments at first incurved, the anther adhering to their lower part, and when mature, it separates by the elasticity of the filament, which then becomes straight, and the cells of the anther are burst. Involucrum in two portions of about seven segments each, and between them is placed a fertile flower, whose calyx is entire, closely surrounding the pistil. In each portion jof the involucre are 3 flowers, apparently fertile, and containing the stamens ; yet the style and stigma are not visible, although perfect seeds are found in calyces in similar situations. 44. 'Potamogeton Jluitans. — Anglesea, July, 1826. — It does, in some situations, much resemble P. lucens. The coria- ceous floating leaves are nearly as acute as the lower ones, diflering only in their firmer texture and in being stalked, their ribs, shape, and size being much the same in both. The lateral ribs are by no means separate at the base of the leaf, 140 but arise from various parts of the central rib; some of them one-third the length of the leaf from its base ; they are from six to seven in number on each side, two of them more evident than the rest ; flower-stalk not thickened upivards. 45. Potamogeton lanceolatum. — Anglesea, July 12, 1826. — Growing- in a small rivulet, with a moderatelv swift stream ; floating leaves are always found where the current is slow. The chain -like reticulations near the mid-rib are only dis- tinguishable on the lower leaves, the floating ones being elegantly overspread with them ; the floating leaves appear to be stalked, — stipules not distinctly acute. 46. Ruppia maritima. — Anglesea, July 1826 and 1828. — The seeds ripen under water, but the flowers are all raised above the water at the time of impregnation, the flower-stalk having been elongated for that purpose. I observed the fruit-stalk to be much longer than described in Eng. Fl. Anthers sessile, attached by their centre only, 1-celled. Pollen oblong, curved, consisting of a tubular membrane, inclosing three globules, the intermediate spaces, when dry, much contracted. At the base of the flower-stalk is seen a lanceolate, flat, membranous scale, of its own length. Embryo erect, with a narrow plumule (?) at the apex, at whose base, externally, appears a small round body, the use of which I cannot understand. 47. Sagina maritima. — Anglesea, June, 1828. — Leaves quite blunt, rounded at the back, not keeled. Ca(?/a;-segments blunt, inner ones membranous at the edges. Capsule shorter than the calyos, with a broad base, stalked. No trace whatever of petals. More upright in growth, and the stems more glossy than in S. apetala^ and the flowers, fruit, and seeds larger. Enibryo curved, lateral. Specimens from the neighbourhood of Warrington, Liver- pool, Isle of Man, &c. confirm the above account. 48. Sagina apetala. — Variety. — Beamaris, Anglesea, June, 1828. — This variety, growing in situations where S. maritima is usually found, and much resembling it, proves S. maritima to be a really distinct species, as I had previously thought, from having found that the seeds refused to grow in the 141 garden (near Warrington). Petals always present in this species, (obcordate, or deeply notched in the common sort,) smaller, wedge-shaped, and truncated in the variety, permanent in both, and always visible, beneath the ripe cap- sule, as well as the filaments. Leaves (in the variety) all tipped with bristles, but nearly as smooth as in S. maritima: the capsule on a rather shorter stalk than in that. 49. Moenchia erecta. — Cheshire, June 8, 1827. — Teeth of the capsule blunt, as in Cerastium. Stems generally inclined. 50. Radiola millegrana. — 1826. — Leaves very indistinctly, if at all, 3-ribbed, with scattered pellucid dots : the descrip- tion in Eng. FL otherwise very good. 51. My osoixs palustris. — September, 1826. — Germenuot in- serted into the base of the calyx, but attached to the base of the style, subsequently swelled. In the nearly ripe fruit, the base of the style is thickened, above the insertion of the germens, and enlarged below, being then somewhat com- panulate, and four-sided. I hardly think Schrader correct in terming it a receptacle, since the style is thickened as well above as below the seeds, and hence appears to be one con- tinuous body. This observation applies to* the Generic Char. Corolla in M. palustris, with five prominences, hollow be- neath, at the interstices of the limb, the segments of which are not ribbed. 52. Myosotis sylvatica. — May 8, 1827. — The part to which the seeds are attached is flat, not prominent, and agrees better with the Generic Char, in Eng. El. 53. Myosotis alpestris. — Ben Lawers, July, 1827. — Stem angular, the limb of the corolla not much longer than the tube. 54. Myosotis arvensis. — September, 1826. — Segments of the calyx much longer than the tube, and they are clothed in the lower part, like the tube, with hooked bristles. Tube of the corolla much widened at the base, and closed, at the base, with ten teeth, just above the germen. Seeds polished and keeled, dark-olive-coloured; the axillary flowers often wanting. Anthers triangular? with a blunt horn at the 142 summit : receptacle of the seed, or tumid base of the style, depressed. 55. Lithospermum officinale. — Wales, June 11, 1828. — Leaves with lateral veins. Tube of the corolla closed with five roundish teeth, (hollow underneath,) constituting the *' protuberances at the base of each segment ;" they are not placed at the sinus, as in Myosotis. Segments of the corolla notched at the summit. 56. Lithospermum arvense. — Gloddarth, June, 1828. — Scarcely any prominence at the base of the segment of the corolla, and such as is visible is only a termination of the elevated lines of the inside of the tube. Seeds spreading, as well as the enlarged calyx: hairs of the leaf strong and appressed. Corolla externally hairy ; segments of the limb entire. * 57. Lithospermum wzojnYimMm. — Llandudno, June, 1828. — Leaves of the stem too narrow to be termed " ovate," the radical ones are, however, of that shape. Stem-leaves gene- rally recurved. Segments of the calyx keeled, with reflexed margins, so that the calyx, when unexpanded, appears to be prismatic : the hollow protuberances are found at the base of the segments of the corolla. Seeds not evidently keeled. 58. Anagallis tenella. — July, 1828. — Stamens connected at the base, where they form a tube, and clothed, at the back only, with jointed hairs, from the middle upwards; these jointed hairs are clubbed at the extremity, and round each joint are four or five knobs ; the lower part of the fila- ments is bare ; and the tubular base is connected with the tube of the corolla; both falling off together. 59. Viola hirta. — April, 1827. — There is indeed, as Pro- fessor Henslow observes, a very great resemblance between this and V, odorata, the principal difference lying in the short side-shoots, or runners, of V. hirta, which do not take root. In V. odorata, the hairs of the flower-stalks and leaf-stalks are deflexed, the calyx-leaves more evidently fringed, and I think not 3-ribbed, as in the other species ; the hairy line on the 143 lateral petals is the same in both; the germen of V. odorata is hairy, in the other species almost smooth. 60. Viola pahistris. — May, 1827. — Stipules fringed, not .serrated, (I think,) but nearly entire, as stated in Eng. Fl. Lateral petals with a purple central line, not hairy; the petals, however, are slightly hairy on one side, near the base. 61. Erythrsea pulchella. — Anglesea, July 15, 1828. — An- thers very short. Segments of the calyx strongly keeled, very deep in proportion to the tube. Herbage very smooth. 62. Samolus Valerandi. — July, 1828. — Filaments very near the base of the tube of the corolla. 63. Rhamnus catharticus. — June, 1827. — In the barren flower, the tube of the calyx is campanulate, segments ovate, 3 -ribbed. Petals (4) oblong- ovate, inserted just below the mouth of the calyx, alternate with its segments. Stamens inserted just below the petals: there is an abortive germen visible. In the fertile flower, the petals are linear, incurved above. Stamens abortive. Styles 4, united half-way up, spreading. Stigmas small, slightly decurrent along the inner edge of the styles: germen superior. — October, 1826. — The seeds are ovate, acute at the lower extremity, rounded at the back, with two flat sides, forming the internal angle. Embryo with kidney-shaped cotyledons laterally bent, surrounded by the albumen. I thought I saw two skins, within the hard external one, and the latter seems to split at the internal angle. Serratures of the leaf very close and regular, rounded and glandular; ribs of the leaf prominent on the lower-side, furrowed or depressed on the other. 64. Rhamnus Frangula. — June, 1827. — Flower-stalks and calyx generally downy, also the ribs on the back of the leaf. Anthers white. Style very short. 144 [TAB. LXXVL] HOLBOELLIA ORNITHOCEPHALA. Triandria Monogynia? Nat. Ord. Gramineje. Gen. Char. — Holboellia. {Wall. MSS.) — Flores racemosi, monoici v. polygami. Pedicelli basi geniculati. Gluma nulla. Perianthium uniflorum, bivalve. Valves inaequa- les, carinatae, pectinato-ciliatae ; exteriore majore basi su- perne insigniter gibbosa, mteriore sub apiceni unidentata. Semen basi superne gibbosum perianthio cartilagineo tectum. Holboellia ornithocephala. (Tab. LXXVI.) Gramen perelegans. Radix annua, fibrosa, fibris flexu- osis, pallidis, subsimplicibus, non raro tomentosis. Culmi subcsespitosi, spithamaei ad pedalem, plerumque ad basin subdecumbentes, dein erecti, foliosi, vaginati. Folia lineari-lanceolata, bi-triuncialia, rigidiuscula, flexuosa, undulata, acuminata, glabra, pulcherrime striata, mar- ginibus cartilagineo -albis, antrorsum scabris, inferne caulem longe vaginantia: supremo ad basin racemi. Racemus terminalis, simplex, digitem longus, lineari-cylin- draceus, erectus, multiflorus. Rachis stricta, striata, sca- briuscula. Pedicelli sesquilineam longi, scabriusculi, sur- sum incrassati, utrinque ciliati, inferne ad rachin articu- lati atque geniculati. Flos singularis atque capiti avis fere exacte emulans. Gluma nulla. Perianthium bivalve, simplex; valvis lateraliter compressis, minute elevato- punctatis, acute carinatis, tricristatis, crista e mem- brana cartilaginea diaphana, pulcherrime pectinato- ciliata: valva exteriore bicristata, ciliis apice uncinatis, basi insigniter gibbosa, galeaeformi: inferiore multo minore, sub apicem dente unico, valido instructa, subtus unicristata, ciliis apice vix uncinatis. Pistillum stylis plumosis. Semen perianthio indurato nigrescente tectum, oblongum, subacuminatum, basi superne gibbosum, in- ferne depressum. 145 Hab. In India orientali ; apud montes Madurae. Koenig. — Wight, M. D. The very remarkable and beautiful grass here figured, was sent to me by Dr. Wight, in one of his many valuable com- munications, from the East Indies. It was marked, " the most curious of an interesting and extensive natural family. The accompanying specimens were gathered by Koenig. I also found the same plant, but do not at present recollect the habitat. I think it was in the mountainous parts of the Madura district." When I came to examine these speci- mens, with the view to their publication, I was mortified to find that those most singular flowers, which so much re- sembled birds' heads, contained nothing within them; except, in some instances, a small body, which may perhaps be con- sidered the abortive organs of the flower, and in one, where I saw feathery stigmas, but less distinctly than I could wish. I consulted Dr. Wallich, wishing to know if he had speci- mens of the grass in his immense herbarium, and whether, if it should prove new, it might not with propriety bear the name of our mutual friend. Dr. Wight. In reply to the former question, I had the satisfaction to learn that in Dr. Wight's department of the East India Company's herbarium, there existed very fine specimens of this grass, which, with the other GraminecB, were confided to Mr. Brown's care, for examination and publication. They afforded individuals with seed, which were obligingly forwarded to me, together with the opinion, both of Mr. Brown and Dr. Wallich, that the genus was altogether new. I had the farther gratification to learn, that a noble East Indian plant, of the Nat. Ord. BignoniacecB* had just been dedicated to Dr. Wight by Dr. Wallich, who kindly suggested to me that the grass in question might bear the name of his late friend and preceptor, Mr. Holboel, f who was gardener at * See the Plantce ^siatica Eariores, t. 81. •(• The former Holboellia of Wallich, is now ascertained to be a species of Stauntonia; its affinity to which was alluded to, when it was published in the Tentamen Florce Nepalensis lllustratcB, Fasc. 1. p. 23. " Genus," says Dr. VOL. II. L 146 the Royal Botanic Garden of Copenhagen, " an excellent practical botanist, and one of the best of men." I need not say what pleasure it gives me to be the medium of making the genus public. I feel very incompetent to speak of the affinities of this grass ; partly owing to my limited acquaintance with Exotic Grasses, and partly because my specimens are not in so per- feet a state as were to be wished. If I am correct in con- sidering the flower to possess only a single, two-valved, floral covering, (and I can find no trace of any other,) then the genus may be looked upon as allied to Asprella, Solander, [Leersia, Sw.) : but my ignorance on these points is the less to be regretted, since Mr. Brown is charged with the publi- cation of this and the whole of the rich collection of Grasses in the possession of the Hon. the East India Company; — and assuredly no one is better or so well qualified for the task. Tab. LXX VI. Holboellia ornithocephala. Plant : — natural size. Fig. 1, Portion of the rachis, with a flower. Fig. 2, Sterile flower. Fig. 3, Flower, containing a pistil. Fig. 4, Portion of a leaf. Fig. 5, Side-view of a seed. Fig. 6, View of the underside of a seed : — magnified. [TAB. LXX VII.] SPATHICARPA HASTIFOLIA. MoNCEciA MoNANDRiA. Nat. Ord. Aroide^. Gen. Char. Spathicarpa {genus novum.) Spatha lineari- oblonga, acuminata, subcymbiformis, mai'ginibus involu- tis; intus linea media longitudinal! floribus masculis et foemineis immixtis staminibusque sterilibus lentiformibus WallJch, in the same place, " consecratum amico et prseceptori carissimo; Frederico Ludoiico Holbocl, Horti Botanici Regii Hafniensis hortulano dex- teiTimo, botanicoperitissimo, operi Hornemanni Flora Dania (Eco7iomica nuncu- pato aliusque contributor], quique hortuin Calcuttse ditavit thesauris seminum frequentibus, amplissimis, omniuinque fertilissimis." 147 tecta. Spadix nullus. — Masc : Stamina intermedia : Fila- menta basi articulata, superne dilatata peltata : Antherarum hculi 6-8, ovales, medio poro dehiscentes. Fcem : Pistilla marginalia: Germen ovatum, 1-ovulatum, ovulo erecto: Stylus superne incrassatus : Stigma subcapitatum. Spathicarpa hastifolia. (Tab. LXXVII.) Radix a me non visa. Folium solitarium, radicale, longe petiolatum, hastato-trilobum, membranaceum, reticulato- venosum; lobo medio ovato- acuminate, lateralibus hori- zontaliter patentibus, oblongis, obtusis, subinaequilaterali- bus, omnibus glaberrimis, integerrimis. Petiolus spitha- maeus et ultra, gracilis, basi in vaginam latam membrana- ceam circumvolutam dilatatus. Scapus folio longior, gracilis, teres, erectus, e vagina petioli erumpens, soli- tarius. Spatha terminalis, vix digitem longa, lato-linearis, seu lineari-oblonga, subcymbiformis, basi attenuata, apice acutissime acuminata, longitudinaliter nervosa, nervis venis anastomosantibus, marginibus involutis; intus linea media longitudinali florifera. Flores nudi, masculi et foeminei, cum staminibus sterilibus lentiformibus im- mixti. Statnina mediam partem lineae floriferag occu- pantia. Filattienta tuberculo parvo convexo articulata, peltata, carnosa, apice tri-rarius-quadrangulari, truncata, paulo infra marginem antherifera : AnthercB 6-8, dis- cretse, liberae, ovales, pallide - flavae, subcarnosae, medio poro solitario dehiscentes. Pistilla marginalia. Germen ovatum, glabrum, stylo subaeque longo apice incrassato : Stigma obtusum, subcapitatum. Fructus : Bacca, — vix matura, ovato-globosa. Semen unicum ad basin loculi, erectum, ovatum. Hab. In America meridionali, prope flumen Uraguay. D. Jacobus Baird. It was not till I examined, with some degree of care, the fructification of this plant, that I recognized any thing remark- able about it, or any thing that would indicate a structure different from that of other Aroide^e, or even of Arum itself. It was then, however, that I perceived there was no spadix, L 2 148 and that the naked flowers were seated in a line upon the inner surface of the spatha itself, and on that part of it which appeared to correspond with 3 nerves which are more conspicuous on the back of the spatha than are the rest. Again, I found the filaments of the stamens distinctly jointed upon a tubercle, from which they readily fall off; and these, as well as the sterile stamens (or peltate fleshy glands) occupy the central portion of the line of flowers, the pistils being ar- ranged along the outside of the line. From these, and other characters, I am induced to form a distinct genus of this plant; — Spathicarpa ; a name intended to convey its most striking peculiarity; the spatha bearing the fructification. The term Spathantha is already applied to another genus, or I should have preferred it. I have figured and described the Caladium Seguinum {Exot. Fl. t. I.) as having the lower part of the spadix united to the spatha, which may be considered an approach to the structure of the present genus. Tab. LXXVII. Fig. 1, Portion of the spatha, with flowers. Fig. 2, Back of a portion of the spatha. Fig. 3, Stamen. Fig. 4, Cell of an anther. Fig. 5, Tubercle, from which a stamen has fallen. Fig. 6, Pistil. Fig. 7, Seed : — all more or less magnijied. [TAB. LXXVIIL] JUNGERMANNIA BERTEROANA. J. Berteroana ; caule subsimplici erecto, foliis bifariam im- bricatis horizontalibus inaequaliter bilobis, lobis verticali- bus anguste sen oblongo-ovatis, majori spinuloso-den- tato, minori majoris lobi paginae affixo integerrimo, sti- pulis parvis quadratis emarginatis integerrimis. (Tab. LXXVIIL) Hab. Ad saxa, locis udis muscosisque secus rivulos in sylvis 149 montium editiorum Ins. Juan Fernandez, 1830. D. Bertero. Radix densissime tomentoso-radiculosa. Caules " in caespi- tem rosulatum dispositi, basi decumbentes, diaphani, glabri," {Bert, in litt.), vix digitem longi, erecti, plerum- que simplices, dense foliosi. Folia bifariam imbricata, horizontalia, pallide viridia, areolis minutis reticulata, biloba, lobis conduplicatis, verticalibus, inaequalibus ; posferioribus majoribus, pulcherrime ciliato-serratis, an- teriorihus paginse majoris lobi, versus ejus medium, per totam longitudinem affixis, margine superno libero, integerrimo. Stipules in superiore parte caulis praecipue, parvae, subquadratae, appressae, integerrimae, apice emar- ginatae. AnthercB axillares in foliis supremis, in globum congestae, parvae, sphsericas, reticulatae, sublonge pedicel- latae. Fructijicatio foeminea non visa. Tab. LXXVIII. Jungermannia Berteroana. Fig. 1, Plants : — natural size. Fig. 2, Extremity of a plant, with anthers. Fig. 3, Front view of leaf of the same. Fig. 4, Leaf, seen from the back, with stipule. Fig. 5, 6, Anthers : — more or less magnified. This belongs to a small and very remarkable groupe of Jungermannice^ characterized by the lesser of the two compli- cated lohes not being attached to the margin of the larger one, but arising from the centre of its anterior surface or pagina. They are inhabitants of various countries, both intra and extra- tropical, and the first that was made known to Botanists [J. appendiculata. Muse. Exot. t. 15,) was detected by Mr. Menzies at Dusky Bay, New Zealand. J. Thouarsii is a native of the Isle of France; J. Blumii and J. aligera (Nees von Esenbeck) of Java. Of these, the first is dis- tinguished by its pinnatifid leaves ; the second, by its ciliato- dentate stipules and lesser lobes to the leaves, these latter being placed nearer the upper margin of the larger one; the third, by its ciliated lesser lobes and stipules ; and the last, by its truncated lesser lobes. 150 Our present species was gathered, along with many other new plants, by M. Bertero, in the Island of Juan Fernandez, and by him kindly communicated to me. [TAB. LXXIX.] CYCLOMYCES FUSCA. Gen. Char. — Cyclomyces. Kunze. (Loxophyllum. Klotzsch, MSS.) Hymenium sinuoso-lamellatum, e lamellis trans- versis basin arcuatim ambiens, oculo armato scabrius- culum, margine plerumque nunc lamellas anastomosan- tes nunc poros elongates referens, cum pilei substantia homogeneum et concretum {lamellas ut in Dcedalea nunquam conjunctione membrana duplici.) Substantia coriacea, fibrosa. — Genus a Dcedalea satis distinctum. Klotzsch, MSS. Cyclomyces fusca. " Kunze." Loxophyllum velutinum. Klotzsch, MSS. Hab. In Insula Mauritii. JD. D. Telfair. Bojer. Pileus sessilis, imbricatus, basi effusus, coriaceo-tenuis, cer- asino-fuscus, eleganter velutinus, zonis concoloribus, mar- gine subpatente undulato, 2-2^ uncias latus, unciam circiter longus, lamellis trans versis densis interruptis castaneo-fuscis, lineam altis, aculeis setiformibus minutissi- mis distantibus obtectis, subinde crenulato-incisis, mar- gine in poros abeuntibus. Klotzsch, MSS. This extremely elegant Fungus has been communicated to me by my liberal friends from the Mauritius. The name of Cyclomyces fusca of Kunze has been given to me for it; but I know not in what work it is published by that appellation ; nor whether, as I suspect, it is merely in the MSS. of that author. The colour is a rich and ferruginous brown, and, from the compactness of the lamellae, there is a beautiful play of light and shade, which gives to its under-surface a strikingly rich velvety appearance. The direction of these lamellae is very remarkable, and though transverse with regard to the 151 whole Fungus, yet, at the base, they have a degree of curva- ture, which, I presume, suggested the generic name of Cy- clomyces. Tab. LXXIX. Fig. 1, Plant, seen from the upper side : — natural size. Fig. 2, Under-side of do. Fig. 3, Lamellae, from near the centre. Fig. 4, Lamellae, passing into large pores at the margin. Fig. 5, Vertical section of the lamellae, showing more distinctly the'spiculae or setas on their surface : — magnified. [TAB, LXXX.] GONGORA MACRANTHA. Gongora macrantha; petalis approximatis, labello saccato basi utrinque plicis deflexis 4, appendice magna pedunculata galeata, columna basi bidentata. Hab. Apud Caraccas, Am. Merid.; ubi legit Z). Lockhart. In the Botanical Magazine, t. 2755, I had the gratification of publishing a superb Brazilian parasitic Orchideous plant, from the collection of Richard Harrison, Esq., which, though not in all respects coinciding with the genus Gongora, I called Gongora speciosa. I have been agreeably surprised by receiving lately, from Mr. Lockhart, a flower of a closely allied species, preserved in spirits, which that zealous gardener discovered in the Caraccas, in 1828. Roots were brought by him to Trinidad, where one of them blossomed in the autumn of 1829, and bore three flowers. But so extraordinary a production was supposed, by visitors to the garden, to be artificial ; the flowers were handled in the absence of Mr. Lockhart, and injured, so that only one of them was in a sufficiently good state to be preserved, and that was obligingly transmitted to me. The foliage and stem, or bulb, are described as being similar to those of Catasetum or Brassia. I refratTT" from any farther remarks upon this singular blossom, farther than to say that it is principally distinguished 152 from G. speciosa by its still larger size, and the projecting deflexed plicae, or folds, at the base of the attenuated part of the labellum ; and that I have thought it deserving of being here figured. Tab. LXXX. Flower of Gongora macrantha : — natural size. [TAB. LXXXl. LXXXIL] ON THE TELFAIRIA PEDATA. Of this fine and interesting plant some account was first given by Dr. Sims, in the Old Series of the Botanical Magazine, t. 2681; and again in the New Series of the same publication, t. 2751 and 2752, by myself. The designs were pardy made from plants that flowered at Buryhill, and partly from speci- mens forwarded in spirits, and from drawings communicated by Charles Telfair, Esq. of the Mauritius, to whom we are indebted for many important particulars, relative to the history and uses of the plant. Again, through the liberality of Mr. Telfair and Professor Bojer, we have received other and still more complete delineations, with such full and accurate descriptions, as to furnish us, we trust, with almost every requisite for its entire history. On my own part, too, I am glad to be the medium of giving publicity to these communications, and to have it in my power to offer some remarks upon the generic name which I still retain. For, at about the same period when the plant appeared in the New Series of the Botanical Magazine, it was made known in France by Professor Delile. In a sup- plementary note to that gentleman's description, in the 3d Vol. of the Mhnoires de la Societe d' Histoire Naturelle de Paris, by M. Guillemin ; he shows " qu'on doit considerer les notices de M. M. Delile et Hooker, comme ayant la meme date ; et ce point, bien constate, nous pensons qu'on n' hesi- tera pas a adopter le nom de JoUffea; conformement aux voeux de 1' auteur primitif du genre, qui est M. Bojer." For my own part, I am disposed to go further than this, and to 153 say, that if my account had been published twenty years prior to M. Dehle's, still, if it was really M. Bojer's wish that the name JoUffea should be retained in preference to any other, his wishes ought most assuredly to be fulfilled. It will be seen, by a note appended to my descrip- tion of Telfairia pedata, t. 2256 and 2257, that my account and name were printed, diough not published, when I re- ceived M. Bojer's description of JoUffea, and that I retained the name Telfairia, " trusting that he would concur with me in dedicating it to his patron and friend." I was, indeed, not in the least aware that JoUffea was so called in compliment to a person ; but no sooner did I find that it was published in France, under the last-mentioned appellation, which it had received in honour of the captain of the vessel who brought it to the Isle of France, than I immediately wrote to M. Bojer, begging him to say which name, under all these circumstances, should attach to the plant, and assuring him that I should adopt, with pleasure, whichever he preferred. His reply came in a letter, dated February 23, 1829, and is as follows : — " Now allow me, my dear Sir, to touch on the essential point of your letter, respecting the Cucurhita- ceous plant. I know that a paper of mine, sent to my inestimable correspondent. Professor Delile, at Montpellier, is a copy of the same I sent to you, with a drawing under the name of JoUffea ; but I never heard what M. Delile had done with it. Now I am happy to say, that if it depends upon me which appellation is to be retained, I prefer com- memorating the name of a man, whose knowledge, love of science, and universal benevolence of character, entitle him to the distinction. Such a man is our excellent friend, Mr. Telfair ; and I shall be very much obliged to you, to do all that is necessary to prevent any change of the name Telfairia. I shall write to M. Delile on the same subject." It now only remains for me to state that the following description, and the accompanying drawings are copied from those lately communicated by Professor Bojer; and that the history of the introduction of this plant to^the Mauritius, is 154 from the pen of M. Jean Vincent; a gentleman whose acquaintance I lately had the honour of making in London, and after whom the Vincentia in the Botanical Miscellany^ v. 1. p. 293, t. 62, is named by M. Bojer. Gen. Char. — Flos masc. Cal, turbinatus, 5-phyllus. Cor. pentapetala, campanuliformis, petalis laciniatis. Stam. 5 distincta, quorum 4 ad basin per paria unita. Antherce simplices, aequales, trigonae, uniloculares. Stylus nullus. Flos foem. Cal. minimus, 5-dentatus, caducus. Cor. 5- petala, patentissima. Stylus 1, brevis, trigonus. Stigma lobatum. Ovarium inferum, 10-sulcatum, basi torulosum. Fructus : Bacca maxima, elongata, 10-angulata, sulcata, cortice carnoso, 6-locularis, polysperma. Semina com- pressa, subrotundo-cuneata, in loculo singula serie dis- posita. Integumentum duplex : ext. longitudinaliter fibrosum; int. crustaceum, fusco-olivaceum. (The following account of the species was drawi^ up from the living plant in the Island of Zanzibar, near the East Coast of Africa, in August, 1824.) Planta mascula. Radix prostrata, digiti crassitie, carnosa, irregulariter geniculata. Caulis perennis, inferne lignosus, externe suberosus in planta juniore: diametro 2-4 pollicaris, scandens. Eami elongati, 50 ad 100 pedes longi, flagelliformes, inferne teretes, superne angulati, laete virides, glabri. Folia regulariter pedata, longe-petiolata ; foliolis oblongo-ovatis subsessilibus, acuminatis, utrinque attenuatis dentato-repandis aut laciniatis, involutis, medio latioribus, 3-4 pollices longis, 2 poUices latis, lateralibus minoribus basi extus auriculatis, omnibus nervosis, supra viridibus lucidis utrinque glabris, subtus pallidioribus, albo-punctatis, nervis puberulis, scabrius- culis. Stipula, corpusculum pedunculatum ex axillis petiolorum cirrho oppositum, concavum, pubescens. Petiolus communis teres, supra sulcatus, longitudine foliorum, glaber. Cirrhi e basi petiolorum laterales, bipedales et ultra, bipartiti, varie torti, glabri, demum 155 carnosi. Pedunculus axillaris, teres, 8-10 pollicaris, sub- asperus. Pedicelli terminales, breves, uniflori: bracteolm ad basin pedicellorum, subpetiolatae, subrotundatae, pro- funde serratae, pubescentes. Flores racemosi. Calyx, laciniis erectis, serratis, pulverulento-pubescentibus, cum corolla deciduis. Petala purpurascentia, ad basin calycis laciniarum inserta, oblonga inferne attenuata, lineis viridibus notata, crassiuscula, extus pubescentia intiis papillosa, apice fimbriato laciniata. Stamina 5 : Filamenta brevia, basi subgibbosa, purpurea. Antherce 5, distinctse, erectae, crassae, virides, basi apiceque punctis roseis adspersa. Pollen oblongura, linea media longi- tudinali notatum. Planta FCEMiNEA. Rudix, CauUs, Rami, SfipulcB, Petioli, Cirrhi, ut in planta mascula. Flores axillares, solitarii. Cal. minimus, purpureus, caducus. Corolla patentissima, mari similis. Stylus brevis, subtrigonus, exsertus. Stigma subcapitatum, 3-5-lobatum, pallide virescens, punctis crystallinis tectum. Ovarium attenuatum, 10-sulcatum, viride, verrucosum, basi torulosum. Fructus maximus, carnosus. Dissepimenta filamentosa. Semina pollicem lata, compressa, orbiculata, subretusa, oleosa, esculenta. In statu germinationis Cotyledones planae, bi'evissiraae, flavescentes : Plumula maxima, pubescens : radicuflis fili- formibus pubescentibus. Tab. LXXXI. Telfairia pedata. Fig. 1, Female flower. Fig. 2, Pistil, after the petals have fallen away, to show the triangular short style and the large lobed stigma. Fig. 4, Transverse section of the germen, showing the six cells. Tab. LXXXII. Fig. 1, Bud of a male flower. Fig. 2, View of the same, with the cal. segments expanded, and the unopened petals appealing. Fig. 3, Cal. of do. and a single petal to show the insertion of the latter : — nat. size. Fig. 4, Tube of the calyx with stamens. Fig. 5, Tube laid open, to show more particularly the insertion of the 156 stamens. Fig. 6, Side view of a stamen. Fig. 7, Back view of do. Fig. 8, Grain of pollen : — more or less mag- nijied. Fig. 9, Seed in a state of germination : — nat. size. ACCOUNT OF THE PLANT, KNOWN AT THE ISLE OF FRANCE UNDER THE COMMON NAME OF LIANE LEJO- LIFF {TELFAIRIA FED AT A:) BY M. JEAN VINCENT, ADVOCATE. M. LejolifF, of St. Malo, a captain in the Navy, undertook in the year 1807, a voyage to the Eastern coast of Africa, whence he brought the seeds of a plant, hitherto unknown in this Island. These vegetated quickly; but their flowers not setting, the hopes which several colonists had enter- tained of cultivating this new esculent, were disappointed. The only individual plant in this town, blossomed in the second year, but all its flowers proved male ; while a small number of barren fruits, produced by some female plants at Wilhehn's Plain, contained seeds, whose perisperm was en- tirely hollow; thus incontestably proving the dioecious nature of the species. A hurricane destroyed all the plants in the third year. The loss of this valuable vegetable caused the more regret, because it was impossible to replace it; no one knowing either its name or the spot whence it was originally ob- tained. Fifteen or sixteen years elapsed before it was introduced anew. I had communicated my notes on this curious Cucurhita- ceous plant to my friends, M. M. Helsinberg and Bojer, two German Naturalists; who vainly sought for it in their earlier excursions to Madagascar. Captain Owen, to whom I also mentioned it, when he first visited Mauritius, and who was Commandant of the Expedition for exploring the Eastern coast of Africa, was equally unsuccessful. He, however, took on board his vessel the unfortunate Helsinberg, to whom I renewed my solicitations. At the same time, M. Bojer embarked in the Andromache, commanded by Com- modore Nourse, an officer whose kindness and friendly 157 attentions have produced an indelible impression on his mind. This voyage had very fatal results ; a fever attacked most of the individuals of the Expedition, Commodore Nourse among the number, and M. Bojer was the only person who re- covered. His valuable collections were, however, lost, for want of necessary care ; — those from Madagascar, from the banks of the Maronvoai, from Zanzibar, Pemba and Mom- base, all perished. But at length he obtained seeds, in a good state, of the much-desired Cucurhitaceous plant, which he gathered at Zanzibar, where it is cultivated. The seeds brought home by M. Bojer were distributed to more than forty persons, but only five female plants appeared among their pi'oduce. The one grown at Reduit, the country residence of the Governor, bore about a dozen fruits, which did not, however, attain to so large a size as what were seen at Zanzibar. The number of male plants was much more considerable than of female ones. The inhabitants of this country have received much advice on the subject of the culture of this vegetable : but as its pro- duce is not so large and immediate as they would desire, it is to be feared, that, in spite of its great utility, some time will elapse ere it is generally grown. Every fruit, weighing about 60 lbs., bears from 200 to 300 seeds, each an inch in diameter, and 3 or 4 lines thick. The net produce of each fruit may therefore average 50 lbs. weight of kernels, and yield 8 lbs. of excellent oil. The kernels are very good to eat, and were much used on board the Andromache, both raw and prepared in various ways. The plant comes from the interior of Africa : it has been recognized by many negroes, who call it in their own language Souali-Koneme. When growing within reach of trees, it climbs, and soon reaches the top of the highest. Like other Cucurhitacecky it seems to prefer a light soil, and the vicinity of water. In order to obtain the greater advan- tage from its culture, it would be desirable to try the eifect of grafting the male stems upon the female ones, and vice- versa ; a female plant, fecundated by M. Bojer, produced fruit at Petite Riviere. 168 The only female stem which grew in the garden of St. Maixent, near the town of St. Louis, having flowered earlier than some male ones that were in the same place, M. Bojer touched it with the pollen of a Gourd, (Giraumon,) but the produce was much smaller than the fruits which had been seen at Zanzibar, being only 15 inches long and 8 inches in diameter: it contained 134 excellent kernels, similar to the best grown in its native country. The pulp of the fruit was excessively bitter, and of such a nature, that, when only applied to the tongue, it caused me a violent headache, which lasted six or seven hours, and resembled what I had experienced after tasting the bulb of a new kind of Y«m, (Dioscorea.) The bitterness that per- vaded my whole mouth resisted all attempts to remove it by rincing with clear water, and lasted till dinner-time, (5, p. m.) though I had tasted it at 8 o'clock in the morning. This intense and disagreeable flavour, with the novelty of the fruit in which it resides, determined me to request M. Delisse, an able chemist, to undertake its analysis; and I anxiously expect the result. M. Bojer intends to sow some of the fresh seeds, and to continue the fecundation of the female flowers which they may produce, with the pollen of the Gourd, (Giraumon,) in order to ascertain distinctly the produce of this hybrid fructi- fication : he will also attempt the impregnation of the fertile blossoms of the Gourd, with the pollen of this new plant, and make known his observations. The Liane Lejoliff has since produced perfect flowers and fruit at Bois Chery, the residence of Mr. Charles Telfair. 159 [TAB. LXXXIIL] METHOD OF PRESERVING THE FLESHY FUNGI {AGARICUS, BOLETUS, &c.) FOR THE HER- BARIUM.—By Mr. F. J. Klotzsch. The importance of a Hortus Siccus to the Botanist, is too universally acknowledged to render it necessary for me to dwell upon that subject. Without it, almost no progress can be made in systematic Botany. Hence it is we find that the Fungi have been so much neglected as to be the opprobrium of the science: for it has been considered scarcely possible to preserve them in a such a manner as to render them of service after they are committed to the Hortus Siccus. In England, especially, the Herbaria are lamentably deficient in this singular, varied, and interesting tribe of vegetables; and the species that abound so much in the Torrid Zone, are left by collectors to that state of decay to which they so naturally, and almost proverbially, hasten. I am not without hope, then, that a method I have for some time, and successfully, practised in Germany, may be acceptable to the Botanists of this country, and be a means of rendering this department of her Flora more complete than is at present the case. A few years since, M. Ludensdorif made known to us a plan for preparing the Fleshy Fungi ; namely, by boiling them in mutton-fat, (which thus filled their pores and cells, and penetrated the very substance,) and then covering them with a coat of varnish : but neither did this preserve the colour nor the form ; and the operation, it must be allowed, is by no means an agreeable one, nor free from trouble: add to which, they required a vast deal of space in the cabinet, par- ticularly if placed in an advantageous and convenient point of view. The method I have adopted, by which the Agarics and Boleti may have their characters preserved and be fit for examination in the Herbarium, is as follows : — 160 With a delicate scymetar-shaped knife, or scalpel, such as is found in a surgeon's instrument-case, I make a double vertical section, through the middle, from the top of the pileus to the base of the stipes, so as to remove a slice, [t. 83, f. a. a.) This, it will be at once seen, shows the vertical out- line of the whole Fungus, the internal nature of its stipes, whether hollow, or spongy, or solid, the thickness of the pileus, and the peculiarities of the gills, whether equal or un- equal in length, decurrent upon the stipes, or otherwise, &c. There will then remain the two sides or (nearly) halves of the Fungus, [t. 83, f. b. b. b.) which each in itself gives a correct idea, if I may so express myself, of the whole circumference of the plant. But before we proceed to dry them, it is neces- sary to separate the stipes from the pileus, and, from the latter, to scrape out the fleshy lamellcB or gills, if an Agaric ; or the tubes of the Boletus. We have thus the Fungus divided into 5 portions; a central thin slice, 2 (nearly) halves of the stipes, and the same sections of the pileus : — these, after being a little exposed to the air, that they may part with some of their moisture, but not so long that they shrivel, are to be placed between dry blotting paper, and subjected to pressure as other plants ; the papers being changed daily till the specimens are perfectly dry. When this is the case, the central portion, or slice, and the two halves of the stipes, are to be fastened upon white paper, together with the respective halves of the pileus upon the top of the latter, in their original position. Here will thus be three sections; from which a correct idea of the whole plant may be ob- tained. The volva and annulus, of such species as possess them, must be retained. With care, even the most fugacious species, such as Agari- cus jimetarius, ovatus, &c. may be very well preserved, ac- cording to this method. Some of the smaller and less fleshy kinds will not require to have the lamellce removed, such as Agaricus Jilipes, supinus, galericulatus, &c. In collecting fleshy Fungi, care must be taken that they are not too old and absolutely in a state of decomposition, or 161 too much infested with the larvae of insects. When this latter is the case, some oil of turpentine poured over them will either drive them rapidly from their holes, or destroy them. Species with a clammy viscid pileus it is better to ex- pose to a dry air, or the heat of a fire, before being placed in the papers. The separate parts of the Genera Phallus and Clathrus I fill with cotton : I keep them for a time exposed to a dry atmos- phere, and then, after removing the cotton, subject them to pressure. The same may be done with the large tremelloid Pezizce. F. J. Klotzsch. Tab. LXXXIII. Fig. A. represents a Boletus cut through according to the above method : a. a. the central portion or section : b. b. b. the two lateral portions or sections. B. an Agaric : a. a. the central section : b. b. b. the two lateral sections. I have witnessed, with great satisfaction, the whole of the above process for drying the fleshy Fungi, and have now- many species preserved in my Herbarium according to this method. Not only is the outline of the Fungus thus retained, and, in most instances, the essential distinguishing character; but there is this further advantage, that, from the specimens containing a smaller quantity of fleshy matter, they are infinitely less liable to the depredations of insects, than if the whole Fungus were submitted to pressure. In order to protect my Herbarium in general, as much as possible, from these troublesome visitors, I wash (with a camel-hair pencil) or sprinkle such specimens as are most subject to them, with oil of turpentine, in which I put a small quantity of finely pounded corrosive sublimate. It is true that this substance is not dissolved in the oil, but by shaking the bottle before using it, it is diffused throughout: and by the penetrating and subtle nature of the fluid, it is widely spread over the specimen so treated, and remains to protect the plant after the oil has VOL. II. M 162 evaporated. Spirit of wine extracts the colour from the plant, and soils the paper on which the latter is fastened, as I have ascertained by experience. — H. [TAB. LXXXIV. LXXXV.] ON TWO ALLIED SPECIES OF THELEPHORA, FROM SOUTH AMERICA. The Exotic Fungi have seldom engaged the attention of Botanical collectors : comparatively few are found in our Herbaria, and those few are by no means well described, if they are described at all. I am perhaps myself chargeable with having given too short descriptions of the Fungi of M. de Humboldt's collection, published in Kunth's Synopsis Plantarwn JEquinoct, and subsequently in Humboldt's and Kunth's Nova Genera PI. yjEq. ; in consequence of which, Professor Kunze, the well-known Mycologist of Leipzig, has applied the name of Thelephora badia, tnihi, to a very different species, which he has communicated to my friend M. Klotzsch, and which now lies before me. I shall describe and figure the two : for although the former is represented by Mr. Kunth in the concluding volume of the Nova Genera PL JEq. there are but few persons who have the opportunity of con- sulting so rare and costly a work. THELEPHORA. Ehrh. Hymenium cum pileo homogeneum et concretum, papillis subrotundis obtusis sparsis obsitum vel omnino la,'ve, un- dique ascigerum. Asci subimmersi, tenues, raro obsoleti. Stipes rarissimus. Pileus coriaceus, persistens, rarius regularis, contextu floccoso-fibroso. Fe/ww nullum. Fries. ^ DIV. APUS. \. Thelephora badia ; pileo dimidiato sessili robusto coriaceo badio tomentoso marginato, zonis glabris nigris, pagina inferiori laevi carneo-glauco. Klotzsch, MSS. (Tab. LXXXIV.) 163 Thelephora badia. Hook, in KuntKs Si/Ji. v, 1. p. 12. Humb. et Kunth, Nov. Gen. PI. Mq. v. 6. p. 73. t 628. Hab. In ripa fluminis Magdalenae, prope Mompox; regno Novo-Granatensi. Humboldt. Pileus magnitudine variat, 3-5 uncias longus, ad 4 uncias latus, flabelliformis, lobatus, planiusculus vel etiam de- pressus, totus tomentoso-hirsutus, subfloccosus, etiam ad marginem hirsutus, intense badius, lineis depressis magis minusve profundis, distincte et pulcherrime zonatus, interdum nigris, glabris. Substantia cfassiuscula, cori- acea. Subtus omnino laevis atque glaber est hie fungus, colore hepatico-cinerascens. I am not aware of any described species of Thelephora which at all approaches the present, except it be the Thele- phora Ostrea^ a native of Java, described and figured by Dr. Nees von Esenbeck in the 13th vol. of the Acta Academice, p. 13. t. 2., but that differs not only in the colour, but also in the texture, which is as thin as in the following species. Fig. 1, Section of the Fungus, seen from beneath: — slightly magnijied. 2. Thelephora Kunzii ; pileo dimidiato sessili, coriaceo mem- branaceo tenui rigido fragili, fusco sericeo-velutino mar- ginato zonis minutis concoloribus, 1^2 unc. lato, H unc. longo, subtus pruinoso ferrugineo. Klotzsch, MSS. (Tab. LXXXV.) Thelephora badia. Kunze in Weig. exs. Turin, (non Hook.) Hab. E Surinamo communicavit Prof. Kunze. Parva et pulcherrima species, 2 uncias longa, 2-3 uncias lata. Pileus depressus, ferrugineus, nitidus, sub lente obscure floccosus, pilis arete appressis fere adglutinatis, tenuiter zonatus. Substantia membranaceo-chartacea, undulata; subtus glaber, rufescens. Color ochraceus. From the above description, it will be seen that this Thele- phora differs from the preceding in size, colour, and espe- M 2 164 cially in the texture of the upper surface of the pileus, which is glossy and velvety, rather than truly hairy, with obsolete closely placed zones. Fig. 1, Portion of the upper-side, and fig. 2, Portion of the under-side : — slightly magnified. [TAB. LXXXVL] SIMBLUM PERIPHRAGMOIDES. Crypt. Fungi. Ord. Angiogastres. Nees, Fries. Subord. Phalloide^. Fr. Gen. Char. — Simblum. Klotzsch, MSS. Volva sessilis, radi- culosa, rotundata, receptaculum includens, in 2-3 parti- bus inaequalibus rumpens. Receptaculum amplum, sub- globosum, cum stipite contiguum et concretum, liquorem mucosum continens, massa farinacea sporidifera intermixta. Stipes dein fistulosus, a volva distinctus, lacunosus, striatus, integer, in capituluni hemisphaericum e ramis cancellato- anastomosantibus, crispis, obliquis confluens. — Genus inter Pkallos, Lysuros, et Clathros medium. Nomen ab c-ifAjixov, favus. Simblum periphragmoides. Klotzsch, MSS. (Tab. LXXXVL) Hab. Apud terram, ad " Bois Chery" Insulae Mauritii. Z)a« Telfair. Volva albida, vaginata, 3-4-fida. Stipes 3-4 uncias longus, 2 uncias latus, valde cellulosus, mucosus, fistulosus, striatus, flavescens, capitulo sen receptaculo terminatus. Recep- taculum hemisphaericum fere globosum, cancellatum, are- olis pentagonis ad margines pulcherrime crispatis. Spo- ridia pulposa, atro-virescentia. Klotzsch. This remarkable plant was discovered at Bois Chery in the Mauritius, and an excellent coloured drawing, made on the spot, together with specimens both dried and preserved in spirits, were obligingly sent to me by Mrs. Charles Telfair. 165 It was only seen in the advanced state in which it is here repre- sented, when the volva^ which sends down two or three rather stout fibrous radicles from its lower extremity, had burst at the upper into 3 unequal lobes ; and the stipes and receptacle had attained to a height of 3-4 inches, both of a yellowish colour, and remarkably delicate cellular texture, hollow in the middle. The receptacle or pileus had so much the appearance of a honey-comb as to suggest the generic name. The cells were filled with gelatinous, dark-green sporidia : but in the spirits the sporidia were washed out, and the whole pileus was of a somewhat gelatinous texture, and cancellated, as represented at fig. 2, the edges of the bars regularly crisped. The plant yielded a powerful smell. Tab.LXXXVI. Simblum periphragmoides. i^/^. 1,1, Plants: — natural size. Fig. 2, Portion of the receptacle, (free from seeds) : — magnified. [TAB. LXXXVII.] MYONIMA MULTIFLORA. Tetrandria Monogynia. Nat. Ord. Rubiace^. Gen. Char. — Myonima. Coram. Cal. tubus globosus, lim- bus minimus, obtuse 8- (4-) dentatus. Cor. tubo brevi, limbo obtuse 4-partito. Stam. 4, filamentis bi'evibus, an- theris oblongis exsertis. Stigmata 4, linearia, brevia, crassiuscula, approximata (vix semper?) fere concreta. Bacca globosa non coronata, 4-pyrena, pyrenis monosper- mis, carni adhaerentibus. Semina meniscoideo-umbilicata, medio affixa. Albu7ne?i car nosum. E7nbr2/o dorsalis, erectasy radicula infera teretiuscula, cotyled. cordatis obtusis. DC. Myonima multifiora ; foliis subsessilibus basi subcordatis ovato-oblongis acutis supra nitidis nervoso-reticulatis, subtus venosis, corymbis terminalibus. DC. (Tab. LXXXVII. A.) « Rich, in Mem. Soc. H. N. Par. V. 5. p. 132." De Cand. Prodr. v. 4. p. 463. — Myonima 166 grand iflora. Bojer, MSS. — Ixora parviflora. Z«m. ///. t. 66. J". 2. (figura mala.) — Ixora micrantha. Boem. et Sch. Spst. Veget v. 3. p. 179. — Faramea corymbosa. Sieh. Fl. Maurif. n. 62, (non Aubl.) Hab. In Insula Mauritii. Frutex : Rami teretes, rugosi, cinereo-fusci ; juniores laeves. Folia opposita, breve petiolataoblonga, acutiuscula, superne sublatiora, interne magis minusve cordata, integerrima, coriacea, supra intense viridia, subtus pallidiora. Stipulce caducae, et in meis examplaribus absunt. Corymbus ter- minalis, multiflorus. PedmiciiU pedicellique purpurei, gla- bri. C«/. minutus, 4-dentatus. Coro//a rotata, alba : ^m&o brevi, ad orem ciliato, limbo quadripartito ; laciniis pa- tentibus, oblongis, retusis, glabris. Stamina 4, ad basin laciniarum inserta et cum iis alterna: Filamentahxe\\di'. AnthercB oblongae. Germen inferum, globosum, glabrum, la3ve: Stylus exsertus: Stigma 4-fidum. Bacca tetrapy- rena. Se?nen et Embryo ut in charactere generico. Professor Bojer of the Mauritius, to whom I am indebted for a beautiful drawing, by Miss Baigrie, of this plant, could not have been aware that it was the M. multijlora of Richard, and of De Candolle, for it has been but very re- cently published by those authors under that name: nor could I have made myself certain of the synonym, were it not for Sieber's specimens, above quoted, in his " Herbarium Mauritianum." There are^ indeed, some points in which our figure does not quite accord with the description, such as the absence of reticulation on the upper side of the leaves, (which probably is much less apparent in the recent plant,) and the patent stigmas; but nothing more than what may be accounted for by our drawing being made from the living individual, while the descriptions were probably drawn up from dried ones. Tab. LXXXVII. Myonima multiflora. Fig. \f Flower. Fig. 2, Corolla, laid open. Fig. 3, Pistil and calyx. Fig. 4, Section of a berry. Fig. 5, Seed. Fig. 6, Embryo : — magnified. 167 [TAB. LXXXVIIL] NORONHIA EMARGINATA. . DiANDRiA MoNOGYNiA. Nat. Old. Oleine.e. Gen. Char. — Noronhia. Stadtman. Cal. minimus, 4-ficlus. Cor. globulosa, crassa, profunde 4-fida. Stam : Antherce 2, in fundo corollas et substantia reconditas. Ovarium minimum, conicum, biloculare, 4-spermum. Stylus 0.. Drupa oblonga (sen rotundata, Bojer) : Nucleus bilocu- cularis ; testa solida. Semen unicum, crassum, radicula supera: Cotyledones crassss, absque perispermo, hypogeae. — Arbuscula. Folia opposita, chartacea. Flores racemosi, axillares. Hue referendum Oleam emarginatam delinea- tam in lUustr. Generum D. Lamarck. Multis characteribus proprii sui generis, forma corollae, situs staminum et prae- cipue indole seminis. P. Th. Nov. Gen. Madag. p. 8, Noronhia emarginata. (Tab. LXXXVIII.) Poir. in Nouv. Diet, des Sc. Nat. — N. chartacea. Stadtm. MSS. (fide D. Prof. Bojer.)— N. Binia. " P. Th. in Rcem. Coll. p. 201." Roem. et Sch. Syst. Veget. v. I. p. 72.— Olea emarginata. Lam. Encycl. v. 4. p. 545. Illustr. t. 8. f. 2. Roem. et Sch. Syst. Veget. v. 1. p. 70. Hab. In Insula Madagascar, ubi CI. Bojer legit, ad mar- gines sylvarum, in ora orientali. — In Mauritii insula cult. " Ponay des Indes" Incolarum. Fl. Apr. (Z). Prof. Bojer.) -^rftor 20-30 pedalis ; truncoerecto, intus albo; extus cortice cinereo lasvi crasso tecto. Rami alterni, patentes,' cinera- scentes ; juniores colorati, glabri. Folia majuscula, obo- vato-oblonga, coriacea, crassa, glaberrima, integerrima, margine revoluta, apice emarginata. Petioli crassi, breves, lignosi. Racemi terminales et laterales, non raro oppositi, pedicellis oppositis basi bracteatis, bracteis lato-subulatis. Cal. 4-partitus, parvus, persistens. Corolla ochroleuca, globosa, carnosa, 4-fida. Antherce 2, subsessiles, lato-ob- 168 longae. Germen parvum, ovatum, glabrum: Stylus per- brevis ; Stigma capitato-truncatum. Drupa nunc oblonga, nunc subglobosa, atro-viridis. Nux solida, ovata, acuta. §emina ovato-cuneata. Bojer, MSS. Of this plant, likewise, I am indebted to the pencil of Miss Baigrie for the drawing, and to Professor Bojer for specimens and a description. The embryo, as here repre- sented, seems to be very different from that of Oka, with which some botanists are disposed to unite this plant, but from which, in other respects, it appears very distinct. It is a native of Madagascar alone, but is now cultivated ia. the Mauritius, where the pulp of the fruit is esculent. Tab. LXXXVIII. Noronhia emarginata. Fig. 1, Calyx and pistil. Fig. 2, Corolla laid open. Fig. 3, Drupe. Fig. 4, Section of the pulp to show the nut. Fig. 5, Section of the nut, to show the seed. Fig. 6, Seed. Fig. 7, Embryo with the cotyledons spread open : — magnified. [TAB. LXXXIX-XCV.] ACCOUNT OF AN EXCURSION FROM LIMA TO PASCO, WITH Observations upon the Climate, particularly in reference iQ the Vegetation of the Country; in a Letter from Alexander Cruckshanks, Esq. ; to which is added, a List of some of the Plants found during that Excursion. Edinburgh, Nov. 25th, 1830. To Dr. Hooker. My Dear Sir, — In compliance with the wish you ex- pressed when I had the pleasure of seeing you in C^asgow, I will proceed to give you a sketch of my trip from Lima 169 to Pasco, prefaced by some general observations on the climate of Chili and the western side of Peru. By bringing into one view a number of facts connected with the latter subject, some useful hints may be derived for the cultivation of plants from that part of the world ; many species from thence being now common in our collections, and the number is constantly increasing, but their treatment is not always consistent with their natural habits. At the same time, as it is probable that the western side of South America will be more frequently visited by Europaeau Botanists than formerly, it becomes a matter of some interest to know the best season of the year for exploring the different districts, especially where there is so much difficulty, at certain seasons, in travelling from one point to another. For want of previous informa- tion on this head, much valuable time has been lost by collectors arriving at different parts of the coast, when scarcely a plant was to be found in flower, and the weather would not allow of travelling in the interior. In the account of the road to Pasco, I will endeavour to give some idea of the sort of country that produced the few plants I was able to collect for you ; but you are aware, that I was in very bad health during my stay in Peru, and my observations were necessarily very limited. Chili, and that part of Peru lying west of the Andes, from their geographical situation and physical structure, offer an interesting field for studying the effect of climate on vegeta- tion. The two countries present a line of coast, extending from 40° of South latitude, to within a few degrees of the Equator ; the great chain of the Andes runs in a direction almost parallel to the coast, and the surface of the inter- mediate country is similar throughout, consisting of ranges of mountains, diminishing in height as they recede from the Cordillera. These mountains are intersected by vallies nearly at right angles to the great chain, and consequently varying little from due east and west, so that, while the coast is exposed to the action of those laws that regulate climate according to the difference of latitude at the level of the sea, the vallies afford an opportunity of tracing the 170 effects of difference of altitude in the same latitude, from the sea-shore, to the verge of perpetual snow. The chain, or as it has been aptly called, the Great Wall of the Andes, exerts a powerful influence on the climate of the tract of country under consideration; the great atmos- pheric current, which, according to the seasqn of the year, flows to the north or south, and, in other parts of the same continent, is affected by many local causes that give rise to variable winds, is here maintained in its original direction by the influence of this elevated barrier. During a great part of the year, a southerly wind prevails to the west of the Andes, and in summer it frequently blows with great violence on the coast of Chili; but it always brings a clear sky ; it gradually moderates towards the north, and is only a light breeze when it reaches the coast of Peru. At the season when the sun approaches the Northern Tropic, the force of the south wind abates, and gales are experienced from the opposite point of the compass, accompanied by rain. The average duration of the rainy season is about five months, from the middle of May to the middle of October. In the south of Chili the rains are very heavy, and fall at short intervals throughout the winter, which is there some- times of six or seven months' duration. In the latitude of Valparaiso, it seldom rains more than two or three days in succession, after which, there may be fine weather for a week or two, often for a much longer period. At Coquimbo, three degrees farther north, the rain falls at still longer intervals; at Copiapo, the most northern part of Chili, the showers are few and light, and on the coast of Peru, rain is almost unknown; only a dense mist is experienced there during the winter months, but as the people know no other rain, this period is called there, as in Chili, the Rainy Season, [tiempo de los agnacerros,) and the ladies of Lima frequently complain, after a short walk, of the heavy shower they have been exposed to, in what we should consider, in this weeping climate of ours, tolerably fine weather. Even this mist diminishes as we proceed towards the Equator, so that, although the sun is seldom visible in Lima for 171 several months, it is not often obscured in the northern provinces. * The gradual decrease of the atmospheric moisture from the south of Chili to the north of Peru, is one of the most singular features of the climate, and, as might be ex- pected, its effects are shown in a manner not less remarkable in the appearance of the vegetation. In the southern pro- vinces of Chili, those of Baldivia and Conception, and the Indian territory lying between them, where the country is watered by copious rains, forests of lofty trees abound, the earth is covered during a great part of the year with herbaceous plants, and large crops of corn are obtained without artificial iri'igation. From Conception, most of the timber consumed in Chili and Peru is exported. The trees usually felled for this purpose, and which are common in the forests, are the Roble,\ [Fagus obliqua,) Lingui, {Laurus Lingui,) Qiieule, [Gomertiga nitida,) Laurel, [Laurelia aromatica,) Canelo, [Dry mis chilensis,) Reuli, (?) Avellano, [Quadria heterophylla,) and Litri, (Rhus? caustica, Hook. ^ Arn. in Bot. of Beech. Voy.) The Araucaria imbricata, with the exception of one or two trees near the coast that have probably been planted, is only found in the interior of the Indian country, south of the Bio- bio. X Its wood is said to be very resinous and close-grained, but brittle. Whether it be from this circumstance, or the difficulty of transporting it from the interior, I am not aware, but the timber of the Araucaria is never exported. Some of the trees above-named are peculiar to tlie south of Chili, but the Roble and Laurel are found as far north * This refers only to the coast ; I shall afterwards have occasion to meution that heavy rains fall at certain seasons in the interior. •)• Rohle is the Spanish name of the Oak, and is applied to this tree, though belonging to a different genus, on account of the strength and durability of its timber. \ The Indians of that neighbourhood subsist entirely on the seed of the Araucaria, which they harvest and bury in pits for winter-use. The name of the tribe is derived from that of the tree which affords their food, the Araucaria being called Pehuca in the Indian language, and ches signifying people. 172 as the provinces of Maule and Jan Fernando, and the Litri and Canelo occur occasionally in other parts of the country. In the middle provinces, the vegetation generally is much less luxuriant, and the country thinly wooded. Trees seldom attain a large size, except in hollows and ravines among the hills, and many of them are different from those of the south. Those most frequently found on the hills are the Molle, {Schinus Molle of Molina,)* Boldo, {Boldoa frag- rans,) Quillai, {Smegmadermos emarginata,) and Peumo, [Peumus rubra.) The May ten, {Maytenus ckilensis,) Lilen, {Azara serrata,) Litri, and some others, are less common. The Patagua, [Tricuspidaria dependens,) Maqui, [Aristo- telia Maqui,) Bellota, [Lucwna Valparadensis of Mol.,) and Canelo, are confined to moist places in the ravines and vallies, where many Myrtles are likewise found, of which the Temu and the Petra grow to a large size, and produce useful timber. When covered with their fragrant white blossoms in the early part of summer, these two trees are truly beautiful. I may observe here that the Fuchsice too are only found in very moist ground, except the F. lycioides, which, in this respect, differs remarkably from the rest of the genus, and inhabits the driest situations in the hills. In many places, where the soil is too poor or too dry for other trees, we find the Espino, {Mimosa Cavenia of Mol.) the wood of which is very heavy, and much valued for fuel. Near the Andes, the Algaroha, another tree of the same family, is common in similar situations. Large tracts on the hills where trees will not thrive, are frequently covered with Pourrettia coarctata. In the district of which I am now speaking, of which Valparaiso may be considered the centre, though the surface has a very barren appearance in summer, pasture is every- where abundant during the rainy season ; and near the coast, corn is grown in favourable situations on the hills without irrigation. In the interior, however, the heat in summer * But, in fact, a very diflferent plant, the true Schinus Molle being a native of Peru, 173 being greater, cultivation is confined to the vallies, where there is water to irrigate the land. * The northern provinces present a very barren aspect. From the river Chuapa to Coquimbo, there are few trees ; though shrubs are still tolerably abundant, and many beautiful plants with annual stems are common in the rainy season ; but there is no cultivation whatever, except in the vallies where the soil can be irrigated. The Carbon (your Cordia decandrd) is almost the only tree that abounds; its wood is exceedingly hard and heavy, and in the absence of coal, well adapted for the purpose to which it is applied, the smelting of copper ore. Near the river Chuapa, there is another tree which affords fuel for the same purpose, called Talguea ; but it is not the plant known by the same name in the south of Chili, {Trevoa quinquenervia,) which is described in your Botanical Miscellany, from Dr. Gillies' specimens. Various species of Cacti, which are only seen occasionally in the south, become exceedingly common in these provinces, and scarcely any other plants are found in the dreary country between Coquimbo and the valley of Guasco, and from thence to Copiapo. In the interior, the hills consist of immense masses of rock, frequently altogether destitute of soil; but they are covered with, I may almost say, forests of Cacti, for some of the columnar species, throw- ing out a great number of branches, grow to the height of thirty or forty feet, and are so abundant, that the withered stems supply fuel for refining all the copper smelted in the mining districts. Beyond Copiapo, the country, retaining the same moun- tainous character, is a complete desert, which continues along the whole coast of Peru, to the mouth of the Guaya- quil river, interrupted only by the vallies, which are from six to twenty or thirty leagues apart. Where the country is low, it is occupied by large tracts of sand whereon a few patches of Tillandsice are sometimes met with, the last genus of plants, perhaps, that a Botanist would expect to find where neither a tree nor shrub is to be seen. These, and a few stunted Cacti compose the Flora of the hills on the coast 174 during the greater part of the year. It is only for a short time in winter that an evanescent vegetation of annual and bulbous plants of considerable beauty appears where- ever there is soil for them to root in. This, however, vanishes, as if by magic, in a very few days after the mist is dissipated, and the sun regains its power. But though the aspect of the surrounding country is so cheerless and forbidding, it is impossible to imagine a more agreeable climate than that of the vallies of Peru. In sum- mer, the thermometer stands at 74° or 76°, very seldom risino- to 80°: and in winter it is not often down to 60°. The cool south breeze, though it blows less strongly than in Chili, becoming mixed with a warmer and more humid atmosphere, slightly diminishes its transparency, without producing any perceptible haze; the effect is only visible in the greyish tint of the still unclouded sky, but it is sufficient to moderate the power of the sun's rays. Those who have been in the East and West Indies, where the meridian heat is intolerable, are surprised at the comparative coolness of the coast of Peru, arising from this cause. Although Lima is only 12° from the Line, I felt no inconvenience from the heat at noon, when the sun was vertical. * From the perpetual spring that reigns in these vallies, the vegetation is exceedingly luxuriant; almost every cultivated plant, from barley to rice^ and sugar-cane, comes to perfec- tion; there is no rain nor violent wind to interrupt the labours of the field, and so favourable is the climate at all seasons, that the cane may be planted and cut every day in the year. On arriving at one of these vallies, the traveller is * It must, however, be acknowledged, that this delightful climate is less healthy, especially to foreigners, than many others that are less agreeable. Al- though free from yellow-fever, cholera, and other fatal diseases common in Tropical climates, few people reside long on the coast of Peru without being attacked by intermittent fever, and having once suffered from it, they are liable to a continual recurrence of the complaint, which gradually undermines the constitution. A voyage to Chili, and a short residence there, is considered a specific for the cure of this disease, if resorted to before any organic mischief has been occasioned by it. 175 struck by the sudden transition from the sterility of the desert to the bright verdure of the irrigated land ; the water channels are, of course, carried as close, as possible to the hill, and at as high a level on each side of the valley as the fall of the river will allow, and while every inch of ground within these limits is covered with luxuriant vegetation, the parched bills on either side from the water's edge, are in a state of perfect barrenness. From the small extent of land capable of cultivation, the vallies are for the most part cleared of wood; but a few spots are left for the growth of trees and shrubs for fuel. The trees most valued for this purpose near Lima, are Willow, Manglillo, {Manglilla Jussieui, Pers., Myrsine Manglilla, Br.) and Huarango, a species of Acacia, which resembles, in habit and the hardness of its wood, the Espino [Acacia Cavenia) of Chili. Among the shrubs in the same neighbourhood are various species of Cordia, Buddlea, Heliotropium, Lantana, Lycium, and Jussieua. The wood, however, is strictly con- fined to the vallies, the hills being entirely destitute of the forests that clothe the country to the east of the Andes. There is, indeed, a most remarkable diiference in the features of the eastern and western parts of Peru. Towards the coast, the climate is temperate, the rivers small and distant from each other, and the hills bare of wood : wild animals are very rare : there are few birds, and noxious reptiles are unknown. The country, its climate, and productions, appear to belong to a dry part of the Temperate Zone. We have only to cross the Cordillera, and descend towards the east, to find the country covered with lofty trees, from a great elevation down to the plains, and along the course of the numerous large rivers that fall into the Maranon ; the forests are filled with wild animals and venomous snakes; numbei'less birds of splendid plumage inhabit the trees; while alligators and tortoises abound in the rivers. We have here, in short, all the productions of a moist tropical climate; and yet the two countries, or rather districts, are in the same latitude, and separated only by the mountains of the Cordillera. Throughout the whole of Chili, the dry and rainy seasons 176 occur at the same time on the coast and in the interior, and snow falls in the Cordillera when it rains in the low country; but the case is very different in Peru, where rain falls inland and snow on the Cordillera during those months when the sky is clear towards the coast. These rains begin in November, and last till March or April; while the misty season, in the maritime district, is from May till Octo- ber. Hence, summer and winter, in warm climates, being synonymous with dry and rainy season, we have winter in the interior when it is summer on the coast, and vice-versa. One frequently hears this on arriving in the country, but the anomalous fact at first sounds strangely to those who have been accustomed to use the terms winter and summer with relation to the sun's position, north or south of the Equator. This singular contrast of the seasons may be witnessed almost every day in the middle of the Lima summer, from the bridge of that city, which commands an extensive view up the Valley of the Rimac : the dark rain-clouds are seen rolling among the mountains, where the tempest is raging in the interior, and sometimes a faint echo of distant thunder reaches the ear; the swollen river, coloured red with earth washed from the hills, runs foaming beneath the feet of the spectator, and he is all the while standing under a bright and cloudless sky, on a spot where a storm was never known in the memory of man. As an account of the road between Lima and Pasco will serve to illustrate these remarks, it will be better now to give a sketch of my journey thither, and afterwards conclude what I have to say on this subject. A few years ago, the name of Pasco was hardly known in England, although its mines are among the richest in South America; but since the opening of the trade to Peru, and the formation of companies for draining and working the mines, it has become a place of great interest to our merchants, the greater part of the silver coined in Lima, and exported 'u\ exchange for foreign goods, being produced there. The mines of Pasco are situated about 45 leagues N. E. of Lima, at the eastern extremity of a large plain, which, 177 between 10|° and 11^° of south latitude, occupies the centre of the Cordilleras of the Andes, whose more elevated peaks form a vast amphitheatre around it. There are several roads to this plain up the different vallies that run eastward from the coast, but the nearest, and that most frequented in going to Pasco, is by the first valley north of Lima, through which the river of Chillon runs: it is usually called the Canta road, from a town of that name in the upper part of the valley. Having determined to accompany my friend Mr. M , an English merchant of Lima, who had been appointed Di- rector of a Company for draining the mines, we left the capital at noon on the 21st of June. Our party consisted of six individuals, and we had with us three English workmen belonging to the Companj', a servant, and three muleteers: eight laden mules completed the cavalcade. On leaving Lima, the road proceeds for about a league towards the coast, to a place called Arnipuquio, and then, rounding the hills that separate the two vallies, enters that of Chillon and turns inland. The Scotch-misty weather, the winter of the coast, had lately set in, and the hills were be- ginning to show the effects of the moisture, being thinly clad with verdure whei'ever a covering of soil had accumulated on the rock, and in many places we saw large patches of the bright golden Atnancae, {Narcissus Ama?icaes, Ruiz and Pav. Pancratium Amancaes, Ker,) which is, I believe, peculiar to this neighbourhood. About half a league out of Lima in this direction, there is a little valley bounded by very high hills, called Los Amancaes, from the vast number of these flowers that appear there at the beginning of winter. The great height of the hills encourages a plentiful deposition of moisture, which produces a more abundant vegetation than is usually seen on the coast. After the rains have ceased in the interior, the Indians who rear cattle there are accustomed to drive them down to different parts of the hills and vallies in the low country, till they reach the coast; and at this season, a considerable number of small flocks and herds are brought to feed at Los Amancaes. During their stay, VOL. II. N 178 the place presents the appearance of a fair, from the number of people who go out to pic-nic, and spend the day in roam- ins among the hills and decking themselves with the flowers, or in dancing, horse-racing, and other sports. This annual promenade commences on St. John's day, the Amancaes being then in full flower ; and from an early hour, a great part of the. motley population of Lima are seen swarming towards the hills, gaily dressed in all sorts of colours, of brighter hue, but not more varied in their tints than the complexions of the wearers. When the day is fine^and the mist confined to the hills, the scene is singularly picturesque. On one hand, the steep rocky sides of the valley are studded with cattle tended by their Indian owners, and gradually disap- pearing in the mist as they wind among the hills, the plain below, extending to the main valley of the Rimac, is covered with groupes engaged in various sports, and fresh parties constantly arriving; while, on the opposite side of the river, with distant mountains for a back-ground, the white spires of the city are seen through the groves of orange-trees in the gardens of the suburbs; and lower down, the cultivated valley leads the eye to the ocean, with the Island of San Lorenzo rising abruptly in the distance. The season was considered late, and the cloudy weather had not extended far inland, so that, after proceeding a ievr leagues, the hills were perfectly naked, and exhibited a marked contrast to the fields of maize and lucerne in the valley below. We arrived before sunset at an estate called Punchanea, five leagues from Lima. The proprietor, an old Spaniard, to whom one of my companions had rendered some essential services during the revolution, gave us a hearty welcome, and an excellent supper was prepared for us, without garlic. As a compliment to our English tastes, too, the supper was no sooner removed than tea was placed on the table. Providing beds, especially to a part}^ forms no part of the hospitality shown to travellers in South America. Each person, if he have a luggage mule, carries bedding with him, but at all events, he has some rugs and a blanket over his 179 saddle, which, with his poncho^ answer the purpose exceed- ingly well after sitting all day on a mule. We were, there- fore, of course, provided with furniture for an immense empty apartment, into which we were conducted, and which was to serve us for a dormitory. In Chili, most people on a journey prefer sleeping in the open air. Those who have never tasted the luxury of passing the night beneath the bright starry sky of a climate like that of Chili, cannot form an idea of the sound and refreshing sleep the traveller enjoys there, nor of the elasticity of spirits, and perfect freedom from fatigue, with which he springs from his grassy couch, when the muleteer warns him that the day is beginning to dawn, and the mules await him to pursue his journey. But in Peru, especially in the vallies near the coast, where the climate is " fair and false," it is usual to sleep under cover : the traveller, who, unaccustomed to the climate, should venture to pass the night in the open air, would most likely awake with an ague, and very frequently, his only alternative is to immure himself for the night amidst the smoke and filth of an Indian hut. June 22d. — We could not start till eight o'clock, having to wait for a fat sheep our host had ordered to be killed for us. The carcase being duly packed in its own skin, and placed between two trunks on a mule, we set out, accom- panied by our hospitable friend, who rode with us to the boundary of his estate, where he left us to pursue our journey. The road continued to wind round the foot of the hills on the south side of the valley, to the estate of Cavallero, where there is a post-house, generally made the first stage from Lima, from which it is distant six leagues. Near this place there is a bend in the valley, and in order to avoid the de- tour, it is usual to proceed up a ravine among the hills, from whence the road falls again into the vallev, several leagues farther up. The ravine is called Rio Seco, {dry river,) and dry enough it certainly is, for not a drop of moisture is seen for a distance of five leagues, although there are unquestion- able marks of its having been, at some 'former period, the bed of a considerable stream. This lUo Seco presents a N 2 180 very fair specimen of Peruvian barrenness, of which it is hardly possible to form an idea without witnessing it. I have already alluded to the desert appearance of the coast, where you may travel whole days, over pure sand, without any trace of vegetation ; oi', if the road lies occasionally near a range of mountains, the scene is only varied by masses of bare rock, of which the fragments that cover the road are as fresh and unsoiled as if they had fallen but yesterday from the hammer of a mason. Of the latter description is Rio Seco, except in a few spots, where nature, as if to vindicate her power even in a desert, has scattered some patches of Til- laiidsice, and these exiles from the vegetable world flourish in spite of the arid atmosphere and burning sun. One species, the T. purpurea, was in full flower when we passed. As the day advanced, we found the heat excessive, having now exchanged the hazy atmosphere of the coast for the clear deep blue sky of a tropical mountain region. At the head of the Rio Seco, the road winds up a steep hill, from the summit of which, the green valley is seen at a distance of two leagues, tantalizing the thirstv traveller during the two hours that his mule takes to crawl over the rough stony bottom of the ravine that leads to it. The TillandsicB are here replaced by a few Melocacti, and one or two solitary plants of Cactus tetragonus. We regained the main valley about three o'clock, at a place called Yangas, consisting only of half a dozen houses, immediately beyond which is the village of Alcocota, five leagues from Cavallero, by the road we came; by the valley it is six leagues and a half The valley, where we turned off, is nearly a league in breadth, but here it had contracted to about a mile, and the hills that bound it are high and steep, especially on the north side, where the rock forms a perpen- dicular wall. Greenstone is the prevailing rock all the way from Lima to this place ; between the city and Arnipuquio, it is partially covered with stratified limestone and slate-clay, and in the ravine leading to Alcocota, by coarse argillaceous limestone. Alcocota is considered the boundary of the rainy district, 181 but the showers are only experienced occasionally; a few leagues higher up, they fall constantly during the mountain winter. No vegetation yet appeared on the hills, except Cacti, chiefly C. tetragonus, which became more common as we proceeded. There were Huarango trees and Willoivs in the valley, rows of the latter being frequently planted along the water-courses. I had not hitherto had an opportunity of collecting a single plant, though, doubtless, many might be found in the low ground ; but, in order not to encroach on the cultivable land, the roads are generally carried along the sides of the hills where that is practicable, although the route becomes more circuitous, and more fatiguing for the mules. A little higher up, the Molle {Schinus molle) began to make its appearance, loaded with its bright red berries. At the end of two leagues, we came to Santa Rosa de Quive, a small place consisting now only of a few huts on the hill-side; a church and some houses in the valley having been destroyed by fire during the revolution. Here we halted for the night. The little hut where we stopped, was not large enough to contain one-third of our party; but being on an eminence far above the valley, there was no danger in sleeping out of doors, and we therefore took up our quarters in an open shed. June 23d. — Having been fortunate in escaping the attacks of mosquitoes, which are numerous in the valley, we rose at daybreak, and started as soon as our numerous beasts could be laden and saddled. The rock here is granite, which is again succeeded by greenstone. After leaving Santa Rosa, we observed little difference in the appearance of the hills, which were still covered with Cacti till we approached Yazo, a small village three leagues farther up. Though seated on a natural plat- form, far above the valley, the inhabitants of Yazo are very subject to intermittent fever, and the place has a bad name, on that account, among those who travel to Pasco; but there can be no doubt that the people bring the germ of the disease from below. They work all day in small pieces of irrigated land in the narrow valley, where the heat is 182 increased by the reverberation of the sun's rays from the steep rocky mountains, which, at the same time, prevent a free circulation of air ; and, from the clearness of the sky, they are exposed after sunset to a sudden chill, while surrounded by a moist stagnant atmosphere in this confined situation. I was obliged to put up here on my return, and, although I had just recovered from a severe attack of the fever, I found no bad effects from sleeping in an open shed. The hills near Yazo are very steep, and the road occasion- ally very narrow, especially in one part, where it forms a mere ledge on the side of a nearly perpendicular hill. A pass of this sort is called a ladera. The bank above, con- sisting of large rolled stones imbedded in gravel, bore evidence of the heavy rains in winter, being ploughed into numerous channels, and at that season it must be dangerous to pass. From some of the loose earth giving way during the earthquake in 1828, a man and several mules were precipitated into the valley and killed. On approaching Yazo, some plants appeared by the road- side, and they became more abundant as we advanced, only a few, however, remained in flower. Two days ago we left the new grass springing up on the coast; here the plants were shedding their ripened seed. In this neighbourhood, I found the white-flowered Loasa, Hoffnianseggia falcaria, and Convolvulus secundus, and in the valley where the load descends for a short distance, Malesherbia thyrsiflora and Lobelia hiserrata, Cav. In the next two leagues, to Huari- mayo, the hills are partially covered with dry grass and other small plants, with occasionally a few shrubs. Several species oi Browallia were in flower, the B. viscosa very common. In the valley, I found the red-flowered Salvia and Mentzelia aspera^ and the rocks were covered with Tillandsia. At Huarimayo, there was only a single hut, where travellers usually halt their mules, previous to passing a long and ele- vated ladera, called the Pacron. This is on the north side of the stream which we had crossed, lower down, on a very frail bridae, made of branches of trees laid from bank to bank. The roof of the liut is a botanical curiosity; the whole surface 183 of the thatch bemg covered with a dense mass of Tillandsice, of which the seeds have probably been carried there by the wind. When in flower, this unique garden n)ust have a pic- turesque effect. A large Molle was growing in front of the hut, and it had been wounded by chipping the bark in several places to procure its resin, which is much valued as a remedy for bruises; it was exuding plentifully in whitish tears. On leaving Huarimayo, we continued along the north side of the valley, which is only wide enough to afford a passage to the stream. The hills rise so abruptly, that, in cutting a road, it has been necessary to carry it to a great elevation, following a natural break in the declivity of the mountain, which allowed a breadth of a few feet to be levelled between a precipice on the one hand, and the almost perpendicular wall of rock that rises on the other. The rushing noise of the stream gradually became more faint as we ascended, and died away before we reached the greatest elevation, at nearly 400 feet above its bed. The profound silence that reigns in solitary mountain-districts, where there are no trees, and we hear neither the song of birds nor the humming of insects, was only broken at intervals by the shouts of the muleteers encouraging or threatening their troop, as they wound slowly in an extended line along the sinuosities of the moun- tain. Sometimes, a mule, pressed by a heavy load, showed a disposition to halt and rest, and consequently stop all those in his rear, in places where it was almost impossible to reach him ; but in such cases, a mixed volley of stones and impreca- tions, with threats of future punishment, which experience had taught the offender not to despise, soon had the effect of putting him again en route. It chanced that several troops of laden mules, bound to Pasco, were passing the ladera at the same time, and followed in our rear. Our muleteers had neglected the usual precau- tion of sending forward a messenger to prevent others from ascending in the opposite direction till we should have de- scended to the valley and left the road clear; the consequence was, that we were met at the end of the ladera by another party that had just ascended, and our muleteers being in fault, the 184 others insisted that we should return ; which, however, was out of the question, as there were a great number cf mules behind, in situations where it was impossible for them to turn round. After much time spent in altercation, it was agreed, that as our opponents had more room to move about in, they should endeavour to drive their mules up the hill above the road, which was there rather less steep; this, with the assistance of our muleteers, was at length accomplished; and while we passed down thej^ remained perched in situations that hardly promised footing for as many goats. There is, perhaps, more risk in the descent than in the ladera itself, the road making several sudden turns on the face of the hill, where it is cut into steps to prevent the mules from slipping. In this part of the valley, on the south side, a hill rises abruptly to an elevation of nearly a thousand feet, and from its summit a slender stream, like a band of silver, fringed with verdure, winds its way down the steep declivity. At the highest point, though not seen from the same spot, is a small Indian village, very difficult of access, whose inhabitants are called in the Quichua language by the now classic name of « The Children of the Mist." The aspect of the scenery was here totally changed. The Cacti, which abounded on the granite and greenstone rocks to some distance above Yazo, had disappeared with the rocks themselves, and were succeeded by a more kindly vegetation. Traj) tvfa, or conglomerate, was here the pre- vailing rock. Porphyry appeared in a few places, and rolled masses of it are imbedded in the tufa. The hills, though steep, were much less rugged than before, and mostly covered with shrubs and herbaceous plants, but the greater part of them were past flowering. Near Huarimayo are many Pourrettice and Aloes, especially A. perfoliata. In the valley, after passing the Pacron, Tecoma samhucifolia and Mutisia vicicefolia were common ; and, as we proceeded, the bank was studded with the scarlet flowers of the latter. The Tecoma, a very handsome shrub, is called by the Indians Huarumo, and its wood, which is very tough, is much valued for the shafts of lances. Higher up, I found the Moimima in 185 moist ground, where there were likewise several plants of Psoralea glandulosa^ the Culen of Chili. The Molle frequently occurred on the banks of the stream, which were covered with large shrubs. The valley, which had narrowed into a mere ravine, opens a little on approaching the town of Obrajillo, three leagues from Huarimayo, which we reached about sunset, after recrossing the stream, over a natural bridge formed of two masses of rock that incline from the sides, and, meeting over the middle of the channel, leave a passage for the water beneath. Obrajillo is twenty-one leagues from Lima, about mid-way between that city and Pasco. Most of the muleteers who pass between the mines and the capital reside there; a great convenience to travellers, as they get fresh mules for the remaining half of the journey. The valley is wide enough to allow some ground to be cultivated between the town and the stream; and above the town, towards the south, there is a recess in the mountains, occupied by low rounded hills, which have been levelled and formed into a series of small terraces for the cultivation of grain and vegetables, a sort of work for which the ancient Peruvians were celebrated. These patches of land being irrigated by a stream of water brought from above, the tufaceous rock readily decomposes by the constant moisture, and, combined with vegetable mould washed down by the rains, forms a black fertile loam, which yields luxuriant ci'ops without manure. On an eminence at the extremity of this cultivated land, about — feet above the level of Obrajillo, and half a mile distant, in a straight line, stands the town of Canta, the chief town of the province of the same name, and the residence of the Intendent and a Governor; it consists, how- ever, like Obrajillo, of small houses, little better than huts, and the population of the two towns, chiefly Indian, is only about eight hundred souls. The day after our arrival was the feast of St. John, the patron saint of Obrajillo. Our muleteer being one of the alcaldes of the town, and named after the saint, his presence was considered necessary at the festival. It was recollected. 186 too, that the name of my friend was likewise John, and as the people of the town are chiefly supported by the traffic occa- sioned by the mines, which was expected to be greatly increased by the erection of the steam engines for draining them, it was argued, that there could be no hope of patron- age from the saint in the undertaking if we refused to devote a day to him. A still more powerful argument was mentioned incidentally, that as the fresh mules were feeding at some distance, they might not arrive sufficiently early for us to start the following day, even if we wished it, which meant, as we knew by experience, that the mules certainly would not arrive, whatever our wishes might be, and we were therefore obliged to declare our willingness to do honour to the saint. For my part, I was very well pleased to stay, as the delay gave me time to pack up my seeds, and change the papers of my plants, and to collect a few more in the neighbourhood. I had not yet seen any Calceolarice on our route, but here several species were common. The fragrant Verbena peru- viana abounds in the hedges along the path to Canta. The Perilomia ocymoides I only saw in the immediate vicinity of the town. The celebrated Yellow Potatoe of Peru, {Papas amarillas,) is grown here, and indeed its cultivation is almost confined to a few spots in the interior, at the same distance from the coast, and probably about the same elevation. The best are said to come from Huamantanga, a small town in a neigh- bouring valley, and they are known in the market of Lima by the name of Papas de Huamantanga. This vegetable, which has been cultivated at the Garden of the Horticultural Society,* and other places in Britain, and proved to be a variety of Solanum tube7'0sum, differs from all the other * Traits, Uort. Soc. v. 6. p. 6. Though not deserving of the extravagant character that has been given of it, the Yellow Potatoe is considered by those who have eaten it ia Peru, far superior to any that we have in cultivation. It is, however, there, as in this country, a very indifferent bearer. Perhaps some useful variety might be obtained ft'om its seed, by fertilizing the flower with the pollen of a niore prolific plant. 187 known varieties of that species, in its partiality for a particular climate. It does not succeed in the vallies near the coast, where no difficulty is experienced with the common sorts, and I tried in vain to raise it near Valparaiso, although it is said to be abundant at Baldivea, in the south of Chili, where the climate is not unlike that of the higher parts of Peru. My plants grew luxuriantly, and flowered, but they produced no tubers. I did not see any in cultivation in Peru, nor could 1 learn that the mode of culture was different from that of the common potatoe. I merely understood that care is taken to earth up the plants repeatedly; or, when the stems are about a foot high, they are laid horizontally and earthed over, perhaps in order to encourage the formation of tubers from the buds. The people, however, said, that it was not to any particular treatment that they attributed the successful cultivation of the plant, but entirely to the climate of the hilly country, {temperamento de la sierra.) — See Appendix A. On the 24th, St. John's day, a great part of the population of Canta and Obrajillo assembled at the church of the latter to hear mass. The walls of the building were decorated with large bouquets and festoons of flowers, and the interior was lighted up by a great number of candles, mostly furnished by the poor Indians, who are taught to consider such con- tributions as part of their religious duties. Among other ornaments, we were struck by a unique display of small flags, formed of coloured cotton handkerchiefs of different patterns, from the looms of Manchester and Glasgow, fastened to canes that were stuck into the walls. There was not room within the church for all those assembled, and many knelt in the open air before the door, where they remained till the mass was said; and during the whole time, six Indian girls were dancing, and singing in the Quichua language, in the midst of them. When the unfortunate aborigines of these countries were first subjugated by the Spaniards, in order to insure their attendance at the festivals of the Catholic Church, the priests allowed them to use the songs and dances they had been accustomed to at their own feasts. 188 and the custom is continued to the present day. After mass, the congregation, headed by the priests, marched in pro- cession round the plaza, and while the latter were chaunting a part of the church service, the Indian girls continued to dance and sing round them, accompanied by several men dressed in the ancient costume of the Incas, some of them having their faces covered with hideous masks made from calabashes. This performance was continued even while the priests were officiating at a temporary altar, erected on one side of the plaza. Immediately after the procession, a cock-fight was exhibited, and the rest of the day was con- sumed in eatin. 43. De Less. Ic. v. \. t. 34. De Cand. Prodr. v. 1. p. 29. — /3. nanus; foliis profunde partitis. Hab. /3. Pastures at Pasco. The solitary specimen of this plant, brought home by Mr. Cruckshanks, agrees well with Humboldt's description and with De Lessert's figure, except that the stem is scarcely 4 inches high, and the leaves are very deeply divided. The roots are fasciculated, a span long. — This is a truly alpine species of Ranunculus. It is among the plants noticed by M. de Humboldt in describing the vegetable features, at different elevations, of the aequinoctial regions. " Still higher," he says, *' namely at an elevation of 3500 metres, (1796 toises,) the arborescent plants terminate. It is only at the volcano of Pichincha, in a narrow valley which descends from Guaga-Pichincha, that we have discovered a groupe of arborescent syngenesious plants, whose trunks attain to 7 or 8 metres, (21 or 24 Parisian feet.) To between 2000 and 4100 metres, (1026 to 2103 toises,) the region of alpine plants extends : it is that of the Stcehelinas, of the Gentians, of the Espeletia frailexon, whose downy leaves afford shelter to the unhappy Indians who are benighted in these regions. The turf is there adorned with the Lobelia nana, the Sida Pichinchensis, the Ranunculus Guzmannii, the Ribes frigidum, the Gentiana Quitensis, and many other species which will 207 be described in our ' Plantes equinoxiales.^ The Molinas are those suffi'uticose plants which we have met with at the greatest elevation on the volcano of Purase, near Popayan, and on that of Antisana. " At the height of 4100 metres, (2103 toises,) the alpine plants give place to the Grasses, of which the region extends to 4600 metres, (2360 toises.) The Jaravas, the Stipas, a multitude of new species of Panicum, Agrostis, and Dactylis cover the soil ; and present, at a distance, a golden carpet, which the inhabitants call pajonaL The snow falls occa- sionally in this region of Grasses. "At 4600 metres, (2360 toises,) there are no phseno- gamous plants under the Equator. From this line to that of perpetual snow, the LicJiens alone cover the rocks. Some even appear to conceal themselves under the eternal ice; for at 5554 metres (2850 toises) of elevation towards the summit of Chimborazo," I have found upon a projecting rock Umbilicaria pustulata, and Verrucaria geographical these are the last organized forms that we have observed attached to the soil at these great heights." From this interesting statement, it will be seen that our Ranunculus Guzmannii is reckoned amongst the most elevated of the phaenogamous plants; and, indeed, in the Nova Genera, it is stated to have been gathered by Guzman upon the mountain Chorazon, district of Quito, at an eleva- tion of 2430 toises, and near the limits of perpetual snow. 11. PAPAVERACE^. Juss. 1. Argemone rosea; glaucescens, ubique aculeato-hispida, foliis bipinnatifidis spinosis, capsula anguste ovata aculeis erectis numerosissimis obsita, stigmate 4-5-lobo. Hab. Mines of Arqueros; Coquimbo; Chili; (Sandwich Islands. Mr. Menzies.) It is now clearly ascertained, that more than one species has been confounded with the Argemone Mexicana. The A. alhiflora, sulfurea, and grandiflora, are, I believe, justly considered as permanently distinct. To these I think 208 we may safely add the present one, whose leaves, especially about the nerves, stems, and calyx, are thickly clothed with patent aculei, and whose capsule is so entirely covered with them that nothing but the stigma is seen. The colour of the flower, which is here of a delicate rose tint, may possi- bly vary; yet as colour appears constant in other species, it will probably prove so in this. It is perhaps not uncommon in the countries of the Pacific. I possess the same species, gathered by Mr. Menzies in the Sandwich Islands : and it is probably the A. Mexicana of Schlechtendal and Chamisso, in the 1st vol. of the Linnaea, p. 552. This they unite with one from the Philippine Isles, and with an East Indian species from Dr. Roxburgh, and say that it differs from the Bra- zilian plant, " caule saspe numero spinis reversis horridis- simo, capsula copiosioribus minoribusque spinis obsita, quae in Americanae majores sunt et parcae." — The true A. Mexicana is indeed also found in Chili, and I have very fine specunens from Valparaiso, sent by Mr. Bridges, retaining all their true characters. III. CAPPARIDE^. Juss. I. Gynandropsis pentaphylla ; glabriuscula, foliis mediis 5-foliolatis, infimis floralibusque 3-foliolatis, foliolis integris subserrulatisve. De Cand. Prodr. v. \. p. 238. — Cleome pentaphylla. Linn. Sp. PL p. 938. Bot. Mag. t. 1681. Spreng. Syst. Veget. v. 2. p. 122. Hab. Lurin, near Lima. IV. POLYGALEtE. Juss. ]. Monnina nemorosa; foliis elliptico-oblongis acutis mucro- natis (vel obtusis) basi angustatis et revolutis obsolete denticulatis subvenosis crassiusculis glabris, junioribus ramulisque pubescentibus, racemis bifidis simplicibusve. DC. — Humh. et Kunth, Nov. Gen. jo. 410. t. 504. De Cand. Prodr. V. I. p. 339. Spreng. Syst. Veget. v. 3. p. 175. — Hebeandra mucronata. " Bonpl. Ges. Berl. 1808. p. 40." The figure of Humboldt and Kunth, above quoted, so well resembles this plant, that I can scarcely think they can 209 be other than the same species : at the same time, the leaves, in my specimens, are more obtuse, and all of them, even the older ones, are slightly downy. In the foliage and racemes, our plant agrees with the M. ohtusifolia, Humb. and Kunth,but that is described as having its leaves and branches glabrous. De Candolle well observes of this genus, " species plurimse non satis notae," 2. Krameria cistoidea ; caule fruticoso ramoso, foliis oblongis mucronatis sericeis, pedicellis folio longioribus bibrac- teatis racemum brevem efformantibus, sepalis petalisque 5, staminibus 4. Hook, et Am. in Bot. of Beechey's Voy. V. 1. p. 8. t. 5. Hab. Mines of Arqueros, near Coquimbo. For remarks on this plant, and on the structure of its flower, see the work above quoted. V. MALVACEAE, Juss. 1. ^\Aa> rejlexa ; foliis subrotundo-cordatis acuminatis crena- tis tomentosis, pedicellis solitariis petiolo longioribus, petalis cuneiformibus apice dentatis reflexis, carpellis 12. DC.—Cav. Diss. 1. p. 36. t. 7, et 6. t. 195. / 1. De Cand. Prodr. v. 1. p. 469. Spreng. Syst. Veget. v. 3. p. 1 19. — S. retrorsa. UHerit. Stirp. v. \. t. 64. Hab. Yazo ; in the Valley of Canta. The Abutilon pedimculare of Humb. and Kunth seems to be very nearly allied to the present species, and is perhaps not really distinct from it. 2. Sida Dombeyana ; foliis cordatis acuminatis dentato-ser- ratis parce pilosis, pedicellis solitariis unifloris petiolo longioribus, carpellis 5 birostratis, caule prostrato hir- suto. (Tab. LXXXIX.) — S. Dombeyana? De Cand. Prodr. V. \. p. 463. Hab. Lurin, near Lima. Annua. Caules prostrati, teretes, virides, patentim pilosi, pedales et ultra. Polia remotiuscula, exacte cordata, acuminata, basi profunde lobata, crenato-serrata, mem- branacea, utrinque parce pilosa : Petioli folio breviores, VOL. II. p 210 ad basin utrinque stipula parva subulata suffulti. Pe- dunculi axillares, solitarii, gracillimi, biunciales et ultra, petiolo longiores, supra medium articulati, glabri. Calyx lato-campanulatus, membranaceus, 5-fidus ; laciniis brevi- bus acutis; marginatus, striisque 10 elevatis notatus, extus subpilosus. Petala cuneata, flava, basi purpurea. Columna staminea brevis. Anthercs uniloculares. Styli 5, filiformes, inferne coadunati. Carpella 5, piloso- scabra, cornubus duobus, longis, rectis terminata. The Sida Dombeyana of De Candolle is a native of the vicinity of Lima, as is this plant; and, as far as can be judged from the exceedingly short character of that author, they may be the same. The only points at variance are, that the stems can hardly be called filiform, and that the leaves are not ovato-cordate, but truly and broadly heart-shaped. Hence I have quoted the above synonym with a mark of doubt. Tab. LXXXIX. Sida Dombeyana. Fig. 1, CaljTc, inclosing the fruit. Fig. 2, 3, Back and front view of two carpels : — magnified. 3. Sida floribunda ; foliis cordatis ovato-oblongis acuminatis serratis utrinque moUiter villoso-pilosis, subtus fus- cescenti-canescentibus, racemis axillaribus, carpellis 5 muticis (potius breviter birostratis.) DC. — Humb, et Kimthf Nov. Gen. v. 5. t. 473. De Cand. Prodr. v. 1. p. 465. Hab. Lurin, near Lima. This seems to be too nearly allied to S. paniculata, as De Candolle himself inclines to think, and to the S. atro- sanguinea, Jacq. Ic. t. 136, with which Sprengel unites it, (as he does also the Abutiloti pedunculare of Humb. and Kunth, ) making it a species distinct from S. paniculata. The flowers are, in a dried state, blackish-purple. VI. BUTTNERIACE^. Br. 1. Waltheria ovata; foliis subrotundo-ovatis inaequaliter den- tatis tomentosis, capitulis sessilibus. DC, — Cav. Diss. 6. 211 p. 317. t. l'71.f. 1. De Cand. Prodr. v. \. p. 493. Spreng. - Syst. Veget. v. 3. /?. 31. Hab. Lurin, near Lima. VII. GERANIACE^? I. CRUCKSHANKSIA. {NoV. Getl.) ^ Gen. Char. Cal. 5-sepalus, sepalis lanceolato-acuminatis, §. $)U-»-vw- <• <««-. aestivatione imbricatis, basi unitis bracteatis. Cor. penta- y -ny j, petala, hypogj^na, petalis obcordatis vix unguiculatis. -^ Stam. 10, hypogyna basi monadelpha. AnthercB subulato- lanceolatae, loculis marginalibus longitudinaliter dehiscen- tibus. Germen solitarium, 5-loculare, polyspermum ; Ovula receptaculis centralibus affixa. Stigma sessile, mag- num, 5-partitum, laciniis ellipticis, erectis, marginibus reflexis. — Frutices parvce ramoscB, ramis oppositis. Folia opposita tri-bi-foliolata, integerrima. — Nomen dixi in hono- rem amicissimi Alexandri Cruckshanks, Arm., qui plantas varias seminaque in America meridionali detexit atque mihi benevole communicavit. 1. Cruckshanksia cistiflora. (Tab. XC.) Hab. Coquimbo, in Chili. Frutex, ut videtur, parva, ramosa, ramis oppositis, foliosis, junioribus subpubescentibus. Folia opposita, parva, bi- vel plerumque tri-foliolata, petiolis brevibus ; foliolis ob- longis ovalibusve, obtusis, uninerviis, integerrimis, mar- gine revolutis, utrinque pilis brevibus appressis pubescenti- bus. Flos terminalis, solitarius, pedunculatus, bracteatus ; bracteis 3-4 ad basin calycis, foliis similibus sed majori- bus, 3-4-foliolatis ; foliolis lanceolatis magis minusve acuminatis. Calyx 5-sepalus; sepalis basi unitis, lanceo- latis, acuminatis, pubescenti-hirtis, aestivatione imbricatis, demum reflexo-patulis. Corolla magna, speciosa, flava, pentapetala, hypogyna. Petala patentia, subrotundo- obcordata, retusa, unguibus brevibus. Stamina hypogyna, 10, basi monadelpha, alterna subbrevioribus: Filamenta subulata, brevia, glabra : Antherce lineari-subulatas, fila- mentis longiores ; loculis lateralibus appositis, longi- tudinaliter dehiscentes. Pistillum solitarium. Germen P 2 212 lato-ovatum, dense hirsutum, 5-loculare, polyspermiim. Receptaculimi seminum singulo loculo axile, longi- tudinale, ovulis tectum. Stigma sessile, magnum, 5- partitum, laciniis ellipticis, erectis, marginibus recurvis. Among the many interesting plants brought by Mr. Cruckshanks from Chili and Peru, none has struck me as being more remarkable than the present; and, believing as I do, that it constitutes a genus hitherto undescribed, I wish it should bear the name of my valued friend, its discoverer. It is to be regretted that the fruit is still a desideratum ; for, with my present limited knowledge of its fructification, I am unable to refer it to any established Order. In many points it agrees with GermiiacecB ; but, as far as can be inferred from the germen, the fruit would possess a very different character, and in habit it is at variance with every known individual of that family ; unless the Macrcea of Mr. Lindley, and of the present Work, {y. 1. p. 174. t. 50.) may be said to belong to the Geraniacece, to which Cambassedes, under the name of CcEsarea,* has referred it without any doubt. That genus, like the present, has, besides its opposite leaves, and a sufficient resemblance in the calyx, corolla, germen, and nearly sessile stigma, anthers which open laterally: — but these anthers have their cells approximate; the germen is only 3-celled, and each cell is only 2-seeded. Still I think Cruckshanksia will rank better with Macrcea than with any known genus. Tab. XC. Cruckshanksia cistiflora. Fig. 1, Bud, with its bracteae. Fig. 2, Corolla and stamens, including the pistil, taken out from the bud. Fig. 3, Three stamens from the bud, to show that they are monadelphous at the base. Fig. 4, Perfect stamen. Fig. 5, Pistil. Fig. 6, Section o£do. Fig. 7, 8, Leaves: — more or less magnified. * The two species of Casarea described by Cambassedes, albiflora and ruhri- flora, are natives of Brazil ; yet assuredly of the same genus as Macrcea, ( Vhiania of Cavanilles, according to Mr, Don.) — It is remarkable, too, that in Brazil one species is white, another red-flowered, as in Chili. 213 VIII. TEREBINTHACEiE. Juss. 1. Schinus Molle. Linn. — De Cand. Prodr. v. 2. p. 74. Hab. Lurin, near Lima. The flowering specimen of this plant, with its narrow leaflets, has a very different appearance from what is cultivated in our gardens, and which I have never known to flower. If the leaves of this species, and others of this family, called Molle by the natives, be broken into small pieces and thrown upon water, they exhibit, and for a con- siderable length of time, the most extraordinary movements ; owing to the essential oil escaping from the wounds ; which, by the resistance it meets with in the water, forces the frag- ments of leaf in the opposite direction. IX. LEGUMINOS^. Juss. 1. Crotalaria incana. Linn. — Cav. Ic. v. 4. t. 322. De Cand. Prodr. V. 2. p. 132. Hab. Lurin, near Lima. 2. Indigofera Truxillensis ; fruticosa, ramosissima, ramulis ferrugineo-strigosis, foliis pinnatis, foliolis 5-6-jugis ob- longis obtusis mucronatis, basi cuneatis, (pra3sertim subtus) strigosis, racemis multifloris subsessilibus folio brevioribus, leguminibus reflexis, teretiusculis, subfalcatis, 4-6-spermis. Humb. et Kunth^ Nov. Gen. Am. v. 6. p. 457. De Cand. Prodr. v. 2. p. 226. Hab. Lurin. 3. Dalea cylindrica; procumbens, glabriuscula, foliolis 6- jugis obovatis submucronatis subtus punctatis, pedunculis oppositifoliis folio triple longioribus, spicis cylindraceis densis, bracteis ovatis concavis mucronatis, calyce nigro- punctato glabro bractea longiore, laciniis lato-subulatis ciliatis. Hab. Valley of Canta. Caidis procumbens, ramosus, gracilis, inferne fruticosus, pallide fuscus, glaber, superne herbaceus subsericeus. Folia triuncialia, juniora subsericea, demum glabra, 6-7-juga, foliolis obovatis obscure mucronatis, subtus glanduloso- 214 punctatis, petiolulo brevissimo ad basin uniglanduloso. StipulcB subulato-setaceae, glabrae, atro-fuscse. Pedunculi oppositifolii et terminales, folio triplo longiores, teretes, glabriusculi, tactu subscabri. Spicce nutantes (an semper?) 3-4 unciales, cylindraceae, compactae. Bractece mem- branaceae, ovatae, roucronatae, concavae, dorso nigro- virides, subglandulosae, margine diaphano scarioso, calycis longitudine. Calyx glaber, membranaceus, striis decern nigris, inter strias glandulis oblongis nigris, dentibus nigris, lato-subulatis, rectis, tubo duplo brevioribus, mar- ginibus intus ciliato-sericeis. Corolla ut videtur caerulea. This Dalea has considerable affinity with the Mexican D. mutabilis, Cav., (Z). bicolor, Willd.); but that has much shorter spikes and a calyx free from those oblong black glands, which are so conspicuous in the present individual. D. Mutisiif Kunth, approaches still nearer to it; only that there the mucro of the bractea, and the teeth of the calyx, are vastly longer, and the leaves are characterised as hairy. D. Onohrychis, again, of De Candolle, a Peruvian plant, has the spikes ovato- cylindrical and villous. 4. Astragalus Garbancillo, Cav. ? suffruticosus ? foliolis 10-12- jugis subvillosis oblongis obtusis bidentatisque, stipulis concretis oppositifoliis, racemis pedunculatis folio lon- gioribus, calycibus nigro-villosis, leguminibus inflatis pilosis. Cav. Ic. v. 2. p. 59. t. 85. De Cand. Prodr. v. 2. p. 283. Hab. In the Valley of Canta. The present plant belongs to a tribe of the extensive genus Astragalus, having the stipules not adnate with the petiole, but united opposite to the leaf at their base; thus being bi- dentate. Of this groupe, three are natives of Peru; A. Gar- ba7icillo, Cav., A. bidentatus, Humb. et Kunth, Nov. Gen. Am. V. 6. t. 584, and A. unifultus, L'Herit. and De Cand. Asti'ag. t. 10. These have a great affinity the one with the other; and the present plant of Mr. Cruckshanks, though not exactly agreeing with any one of them, I dare not con- sider as really disthict, especially from the former of the 215 three, which comes also from the same part of Peru. The only specimen I possess is apparently herbaceous ; in which respect it differs from Cavanilles' plant, which is called ^^fruticose " : there, too, the leaves are simply obtuse ; here, mostly bidentate, as in the A. bidentatus of Humb. The present is a much more straggling plant than L'Heritier's and Humboldt's, judging from the figures. It is not unlikely, however, that all might with propriety be united with the Garbancillo. The specific appellation is derived from the provincial name of the plant; and it is stated to be injurious to cattle. 5. ^schynomene Americana. Linn. — Lam. III. t. 729. f. 2. Hab. Lurin, near Lima. 6. Desmodium Limense; caule erecto sulcato hirsuto, foliis longe petiolatis ternatis, foliolis oblongo-ovatis supra glabriusculis subtus appresso-hirsutis, racemis terminali- bus axillaribusque longis, bracteis ovatis acuminatis sericeis, leguminibus flexuosis, articulis 5-8 ovalibus hir- suto-scabris. Hab, Near Lima. In a genus so extensive as the present, it is not easy to say to which species this is the most nearly allied, or whether it be indeed distinct from some already described. In many respects, however, it accords with Hedysarum cajanifolium^ Humb. ISlov. Gen. t. 598; but that is remarkable for the paniculated racemes, which in our plant are remote and solitary, mostly arising from the axils of the leaves. The general shape and size of the leaflets, and the flowers and fruit, appear to be the same in both. 7. Vicia hidentata; glaberrima, foliolis bi-tri-jugis oppositis alternisve oblongis basi cuneatis apice bidentatis cum mucrone intermedio, cirrho simplici, stipulis lato-semi- sagittatis subdentatis, pedunculo folium eequante bi-tri- floro, leguminibus oblongis glabris. Hab. Lurin, near Lima. This has the habit of V. humilis, Humb. et Kunth, Nov. Gen. t. 581, but it is taller, a foot or more high, glabrous in 216 every part. The leaflets are larger, bi- rarely tri-dentate, (excluding the mucro,) the flowers are smaller, not solitary, two or sometimes three growing on a peduncle. 8. Phaseolus Truxillensis ; volubilis, ramulis petiolisque retrorsum pilosis, foliolis ovatis angustato-acuminatis obsolete cordatis adpresso-pubescentibus, racemis longis pedunculatis, calycis lobis inferioribus acutis, lateralibus subfalcatis, superiore latissimo emarginato. Humh. etKunthf Nov. Gen. v. 6. p. 451. De Cand. Prodr. v. 2. p. 391. Hab. Lurin, near Lima. If, as I believe, I am correct in referring this plant to Humboldt's P. Truxillensis, that species has the (young) legumes clothed with adpressed hairs, and much flattened. 9. Phaseolus vestitus ; volubilis, ubique dense pubescenti- hirsutus, foliolis rhomboideis retusis lateralibus sublobatis, racemis folio duplo longioribus, calycis dentibus lato- subulatis subaequalibus, leguminibus lineari-acuminatis villosissimis. Hab. Lurin, near Lima. Caules pilis patenti-reflexis densissime obsiti. Foliola sesqui- unciam longa, juniora sericeo-velutina, dein pubescenti- subtomentosa, subtus pallida, retusa cum brevi mucrone. Petiolus folii longitudine. Pedimcidus longus. Flores mediocres, atro-purpurei (ut videtur, ex sicco.) Calyces pilosissimi. Legumen 3 uncias longum, 2 lineas latum, compressum, valde acuminatum. 10. Dolichos glycinoides ; caule volubili, ramulis petiolisque retrorsum pilosiusculis, foliolis ovato-oblongis obtusis mucronatis basi rotundatis trinerviis strigulosis, pedunculis longissimis paucifloris, calycis lobis acutiusculis, labio superiore latissimo subemarginato. DC. — Humb. et Kiinth, Nov. Gen. v. 6. p. 101. De Cand. Prodr. v. 2. p. 398. Hab. In the Valley of Lima. The leaves of this plant are variable ; those of the yor^g shoots having linear leaflets. The legumes are reflexecVand subtorulose, but compressed, clothed with brownish h;^rs. J 217 11. Lupinus nuhigenus ; acaulis, (corollis exceptis) flavescenti- sericeis, foliolis 9-11 cuneato-lanceolatis mucronato- acutis, stipulis lineari-subulatis, racemo denso subsessili, floribus erectis, calycis segmentis longe subulatis sericeo- villosis. Kunth, PL Legum. p. 174. t. 50. Humh. et Kunthi Nov. Gen. v. 6. p. 480. De Cand. Prodr. v. 2. p. 408. Hab. Near Pasco. This plant agrees better with the figure above quoted than with the description. The foliage is beautifully silky, not woolly; nor do I find the bracteas to be longer than the flowers. 12. Mimosa sensitiva. Linn. — Bot. Reg. t. 25. De Cand. Prodr. V. 2. p. 427. — Mimosa albida. Kunth^ PL Legum. p. 2. t. 1. De Cand. Prodr. v. 2. p. 426. Hab. Valley of Lima. Mimosa sensitiva of Linn, is considered as a native of the Eastern Coast of South America ; M. albida of Willd., of the West. To me these species appear identical. The pubescence on the foliage is unquestionably variable, and Mr. Cruckshanks' specimens seem to unite the two, in having some of the petioles aculeated and others unarmed. 13. HofFmanseggia Falcaria. Cav. Ic. t. 392. De Cand. Prodr. V. 2. p. 485. — /3. caule petiolis calycibus foliorum- que marginibus glandulis pedicellatis obsitis. Hab. /3. At Yazo, in the Valley of Canta. I am doubtful whether this ought not to rank as a distinct species, from the copious, pedicellated, brown glands, with which almost the whole plant is covered ; and which do not exist in my cultivated specimens from the Montpellier Garden, or those from the Andes of Chili, both on the eastern and western side, gathered by Dr. Gillies, or in others from Lima. 14. Cassia calycioides? De Cand. in ColL Mon. Cass. p. 125. t 20. / B. De Cand. Prodr. v. 2. p. 503. Hab. Lurin, near Lima. 318 My specimens differ from the figure and description of C. calycioides, only in having the peduncles supra-axillary instead of axillary. I possess, however, from Lima, in Gouan's Herbarium, a specimen marked " Guaranguillo " of the natives, vi^hich agrees in every particular with De Candolle's plant. 15. Bauhinia grandifiora ; spinis stipularibus, foliis rotundatis basi cordatis 8-9-nerviis lobis brevibus obtusis subtus calyce ramulisque pubescentibus, pedunculis axillaribus uni-trifloris, (floribus maximis), bracteolis subulatis, stami- nibus corolla brevioribus. (Tab. XCI.) — Juss. in Poir. Encycl. Suppl. p. 600. De Cand. Prodr. v. 2. p. 513. Hab. Lurin, near Lima. Arbor; ramis subangulatis, fusco-purpureis, glabris, ramulis pubescentibus, ad basin petiolorum spina valida flavescente inferne pubescente. Folia ampla, lato-rotundata, 4-6 uncias lata, basi cordata, 7-9-nervia, apice bifida, sinu lobisque obtusis, supra glabra, subtus pubescentia. Petioli superne plani, ad basin utrinque stipula subulata, decidua. Macemus axillaris, 1-3-florus, bracteolis longis subulatis. Calycis pubescentis tubus longus striatus, limbo lateraliter fisso aeque longo. Petala magna, 4 uncias longa, unciam lata, lato-lanceolata, venosa. Stamina 10, quorum 5 lon- giora sterilia. Hitherto this fine species of Bauhinia appears only to have been known from Dombey's specimens in the Museum at Paris. In the size of its flowers, it is perhaps surpassed by no species. Tab. XCI. Branch of Bauhinia grandifiora : — natural size. X. ROSACEA. Juss. 1. Alchemilla tripartita; hirsuta, caule repente filiformi dicho- tome ramoso superne folioso, foliis profunde tripartitis segmentis cuneatis 3-5-fidis, stipulis inaequaliter bifidis, pedunculis dichotome corymbosis, floribus diandris digynis. Ruiz et Pav. Fl. Per. v. \. p. 68. De Cand. Prodr. v. 2. p. 590. Hab. Obrajillo, in the Valley of Canta. 219 Ruiz and Pa von have omitted to notice the silky appressed hairs of the stem, and especially of the underside of the leaves of this plant, yet I think it is evident the species are identical. In many respects, also, it agrees with A. hirsuta of Humboldt and Kunth. XI. ONAGRARI^. Juss. 1. Epilobium denticulatum. Ruiz et Pav. Fl. Per. v. 3. p. 78. ^. 314. ? De Cand. Prodr. v. 3. p. 42. Hab. Sulinarca, near Pasco. I am doubtful if this be the E. denticulatum, because, though it agrees with Ruiz and Pavon's description in most of its characters, it can hardly be considered " suffruticose^ It is, too, smaller than the figure above quoted. 2. Jussiaea macrocarpa. Humb. et Kunth, Nov. Gen. v. 6. p. 102. t. 533. De Cand. Prodr. v. 3. p. 57. Hab. Lurin, near Lima. This entirely agrees with the figure and description of J. macrocarpa, which, however, was found in New Grenada, by Humboldt. XII. PASSIFLOREiE. Juss. 1. Passiflora littoralis ; foliis utrinque piloso-sericeis hastato- trilobis subintegris, petiolis superne glandulas 2 stipitatas (vel sessilibus?) gerentibus, pedicellis 2-3. — Humb. et Kunth, Nov. Gen. v. 2. p. 131. De Cand, Prodr. v. 3. p. 323. Hab. Valley of Lima. This accords with Humboldt and Kunth's description, except that in my specimens the glands of the petioles are sessile, or nearly so. 2. Tacsonia trifoliata ; tota velutino-sericea tomentosa, foliis ternatisjfoliolis oblongis integerrimis, petiolis eglandulosis, stipulis amplexicaulibus glanduloso-ciliatis. — Juss. in Ann. du Mus. V. 6. p. 393. De Cand. Prodr. v. 3. p. 334. Hab. Culluay, in the Valley of Canta. The flowers are here as large as in T. pinnatistipula, of 220 which I have specimens, gathered in Chili by Dr. Gillies ; but the foliage is much more beautiful. XIII. MALESHERBIACE^. Don. ]. Malesherbia thyrsifloro, ; foliis lineari-lanceolatis acutis sinuato-dentatis pubescenti-tomentosis, calycis longe tubu- losi fauce coarctata, corona 10-fida, laciniis 2-4-dentatis. Buiz et Pav. Prodr. p. 45. Cav. Ic. L 375. De Cand. Prodr. V. 3. p. 338. Hab. Yazo, in the Valley of Canta. This, and the preceding plant, are among the handsomest in this interesting collection. XIV. LOASE^. Juss. 1. Loasa contorta ; foliis oppositis petiolatis oblongis run- cinatis acutis basi subcordatis, pedicellis unifloris e dicho- tomiis, fructu spiraliter sulcato, caule scandente. Lam. Diet. V. 3. p. 579. Juss. Ann. du Mus. v. 5. t.^.f.\. De Cand. Prodr. v. 3. p. 340. Hab. CuUuay, in the Valley of Canta. The flowers are large and yellow, and the scales, which alternate with the petals, are large and inflated. 2. Loasa incana ; sufFruticosa, suburens, caule suberecto ramoso foliisque sparsis petiolatis ovato-lanceolatis inciso- serratis scabris, pedunculis simplicibus oppositifoliis. Graham in Ed. N. Phil. Journ. Dee. 1830. Hook, in Bot. Mag. t. 3048. Hab. Yazo, in the Valley of Canta. 8. Mentzelia aspera. Linn. Sp. PL p. 516. Plum. (ed.Burm.) t. 174. / 1. Hab. Yazo, in the Valley of Canta. My specimens of M. oligosperma^ from North America, gathered by Mr. Nuttall, seem to be scarcely different from the Linnasan M. aspera. XV. PORTULACE^. Juss. 1, Portulaca pilosissima ; annua? parva, caulibus ramosis decumbentibus, foliis teretibus oblongis, pilorum fasciculis folio duplo triplove longioribus. 221 Hab. Yazo, in the Valley of Canta. In this plant, the leaves, and the flowers, too, are almost wholly concealed by the long, white, and silky tufts of hairs arising from their axillae. The P. lanata of Richard, from Cayenne, approaches this in the length of its hairs, but the leaves appear different. XVI. RUBIACEiE. Juss. 1. Rubia hirta ; caule tetragono hirto, foliis quaternis brevi- petiolatis ovali-oblongis uninerviis acutis hirtis, pedunculis axillaribus oppositis 1-floris vix folio brevioribus, flore in involucro tetraphyllo sessili, baccis scabris glabris. Humb. et Kunth, Nov. Gen. v. 3. p. 338. De Cand. Prodr. v. 4. p. 592. Hab. Huaylluay, near Pasco. XVII. LOBELIACE^. Juss. 1. Lobelia biserrata ; suffruticosa, foliis numerosis ovato- lanceolatis subsessilibus inaequaliter serratis subtus canes- centi-tomentosis, floribus axillaribus solitariis pedunculatis, " filamentis basi corollae adnatis." Cav. Ic. v. 6. p. 10. t. 514. Poem, et Sch. St/st. Veget. v. 5. p. 43. — /3. spi- cata; foliis superioribus confertioribus, floribus raceraum spiciformem compactum efformantibus. Hab. Obrajillo, in the Valley of Canta. /3. Yazo, in the same valley. In the var. /3. of this noble plant, the leaves, which are often five or more inches long, become gradually smaller upwards, so that the erect flowers, though axillary in these smaller leaves, yet in reality form a large compact spiked raceme. The flowers are more ventricose in the upper part of the tube, than the figure in Cavanilles represents them to be; and the segments of the limb are much longer: two of them are recurved in front of the oblique mouth of the corolla, and three behind. XVIII. COMPOSITiE. Juss. I. CICHORACE^. 1. Praenanthes? subdentata ; caule subramoso parce folioso, 222 foliis lanceolatis inferioribus inferne longe attenuatis rarius sinuato-dentatis supremis integerrimis basi amplexicauli- bus, involucro cylindraceo, radice repente. Hab. Lurin, near Lima. Of this, there is only one specimen with a single flower, and that not very perfect, so that I refer it, doubtfully, to the genus Prcenanthes. The root is long and creeping. Lower leaves 6-7 inches long; those of the stem 3-4, becoming smaller upwards, and amplexicaul. II. CARDUACE^. (* ONOSERIDEiE. Kuutk.) 2. Homanthis pinnatifidus ; acaulis, foliis pinnatifidis, scapis unifloris, foliolis involucri exterioribus dentato-spinosis. Humh. et Kunthi Nov. Gen. v. 4. p. 308. — Chsetanthera pinnatifida. Humh. et BonpL PL JEq. v. 2. p. 170. f. 136. Hab. Mountains, about Pasco. 3. Mutisia vicicBfolia. Cav. Ic. v. 5. p. 62. t. 490. Pers. Syn. PI V. 2. p. 453. Hab. Obrajillo, in the Valley of Canta. Flowers more than 4 inches long. Bridgesia. {Nov. Gen.) Gen. Char. Involucra biserialia, basi unibracteata, plurima in globum congesta, triflora; squamis biserialibus, 1 ex- terior, 4 interiores. Corollce bilabiatae, labio exteriore oblongo 3-dentato : interiore bipartite, laciniis linearibus reflexis. Pappus subplumosus. — Herbae lanuginosce. Flores in capitulis glohosis collecti. 4. Bridgesia echinopsoides. (Tab. XCIL) Caulis ramosus, herbaceus, teres, ubique lanuginosus. Folia 4-5 uncias longa, pinnatifida, basi amplexicaulia, aurita, laciniis lato-ovatis, sinuato-dentatis, marginibus subre- curvis, supra nudiuscula, subtus niveo-tomentosa, nervosa. Flores axillares terminalesque. Involucra pentaphylla, basi squama sen bractea suffulta, in globum unciam 223 diametro arete congesta. BractecB ovatae, acutse, extus tomentosae. Involucri squamm 5, biseriales: exterior rigida, ovato-acuminata, valde concava, gibbosa, uniflora, flore abortive; reliquce 4 membranaceae, floribus duobus, 3 exteriores medio glandula longitudinali notatae. Corollce albae, tubo involucre sub duplo longiore sursum latiore, limbo bilabiato; labio superiore oblongo-ovato, reflexo, tridentato ; inferiore bipartite, laciniis linearibus, reflexis. Stamina 5: AnthercB basi bisetosae. Stigmata revoluta. Achenia obovata, glabra. Pappus pilis subplumosis. Hab. Culluay, in the Valley of Canta. Amongst all the genera of Labiatiflorce, I am unable to find any which accords with the present plant, here named in compliment to Mr. Bridges, who has already sent many excellent plants from the western side of the Andes of South America, and from whose exertions much more may be expected. In habit it very much resembles some species of Echinops. Each head of flowers contains a great number of involucres, (mixed with bracteae,) which are regularly 3- flowered: the outermost scale of the involucre, which is the largest and most rigid, always contains, within its deeply hollowed base, one imperfect flower ; within that are 4 scales containing 2 perfect flowers. The section of a flower, {Jig. 1,) will give a better idea of the relative situation of the scales of the involucre and bracteas, than can be done by words. Tab. XCII. Fig. 1, Transverse section of a flower, with the bractea at its base, showing the relative position of the 5 scales, or leaflets, of the involucre, 4 external and 1 internal. Fig. 2, Involucre, with its 3 florets, and the bractea at the base. Fig. 3, One of the innermost flowers, Fig.4<, Portion of a hair of the pappus. Fig. 5, External scale of the involucre, with its abortive flower. Fig. 6, Portion of a hair from the pappus of the latter : — magnified. III. VERNONIACEiE. 5. Baccharis genistelloides ; aphylla, suffi'uticosa, caule ram- 224 isque trialatis, alis articulatim interruptis reticulatis, floribus lateralibus terminalibusque. Pers. Syn. PL v. 2. p. 425. Hwnb. et Kunth, Nov. Gen. v. 4. p. 67. — Conyza genistelloides. Lam. Encycl. v. 2. p. 93. Willd. Sp. PI- v. 3. p. 1947. — " Molina reticulata. Euiz et Pavon." — /3. resinosa ; caule ramis involucrisque resinoso-glutinosis. (Tab. XCIII.) Hab. Huaylluay, near Pasco. Radix subfusiformis, lignosa. Caules plurimi ex eadem radice, erecti, ramosi, aphylli, ad basin nudi, dein ram- ique late 3-alati ; alis rigidis, coriaceis, sinuato-lobatis et quasi articulatis, reticulatis, marginatis, resinosis, ramorum apicibus sphacelatis. Flores nunc laterales solitarii, nunc terminales aggregati, sessiles, hemisphaerici. Involucrum e squamis linearibus obtusis imbricatis. Flosculi tubulosi, minutissimi, inconspicui. Germen oblongum, striatum. Pappus sessilis, pilis, sublente, scabris. Tab. XCIII. Baccharis genistelloides. Fig. 1, Portion of the stem with a flower. Fig. 2, Floret. Fig. 3. Portion of the hair from the pappus : — magnijied. 6. Baccharis thyoides ; fruticosa, ramis distichis, foliis semi- amplexicaulibus ovatis acutis carinatis distiche imbricatis intus lanosis, floribus solitariis sessilibus terminalibus. (Tab. XCIV.)— iam. Diet. v. 2. p. 90. Illustr. t. 607. / 5. Pers. Syn. PI. v. 2. p. 425. Hab. Huaylluay, near Pasco. Vern. name, Parqui. Frutex bipedalis et ulti'a. Caules erecti, inferne solummodo nudiusculi,teretes, dein ramosi; ramis ramulisque alternis, distichis, brevibus, tomentosis, compressis. Folia distiche imbricata, in caule remota, in ramis arete disposita, ovata, vel oblongo-ovata, acuta, insigniter compressa et cari- nata, glabra, intus concava, basique laxe tomentosa. Flores sessiles, terminales, in ramis ramulisque solitarii. Involucrum e squamis paucis, oblongis, imbricatis, erect- is, obtusis, glabris. Flosculi parvi, 5-dentati, exteriores ad basin squama lineari, interiores nudi. Germen ob- longum. Pappus simplex, sessilis. 225 This and the preceding plant are among the most remark- able brought by Mr. Cruckshanks from Chili. While the former resembles, in its winged leafless stems, the Genista segetalis, the present has more the appearance of some CupressuSf than of a plant of the Nat. Ord. CompositcB. The branches and leaves are beautifully and regularly distichous; the latter being glabrous externally, and woolly within, as are the stems and branches. Tab. XCIV. Baccharis thyoides. Fig. 1, Flowering branch. Fig. 2, Leaf. Fig. 3, Floret, with a scale from the re- ceptacle : — magnified. IV. EUPATORIE^. 7. Stevia puberula ; herbacea, erecta, pubera, apice corym- bosa, foliis alternis sessilibus ovalibus basi apiceque acutis obtuse serratis triplinerviis, involucro glanduloso, pappo aristis subnovem scabris. Hab. Obrajillo; Valley of Canta. The corymbs are dense, even at the top : flowers apparently white or flesh-coloured. Allied, perhaps, to S. ovata. Lag. V. JACOBEJi;. 8. Dumerilia paniculata ; foliis suborbiculatis septemlobis den- tatis subtus dense tomentosis,paniculisamplis dense corym- bosis terminalibus. De Cand. Ann. du Mus. d'Hist. Nat. V. 19. p. 72. t. 7. Humh. et Kunth, Nov. Gen. v. 4. p. 156. Hab. Obrajillo; Valley of Canta. 9. Culcitium canescens ; albido-tomentosum, caule ramoso multifloro, foliis radicalibus lanceolato-oblongis acutius- culis, caulinis lanceolato-linearibus, floribus erectiusculis. Humh. et Bonpl. PI. jFq. v. 2. p. 4. t. 67. Humb. et Kunth, Nov. Gen. v. 4. p. 172. Hab. Huaylluay, near Pasco. Vern. name^ Colac. I scarcely see how this is to be distinguished from the C. rufescens, except by the colour of its down : this is so dense on every part of the plant, that nowhere are the nerves visible, as represented in the figure of the root-leaf, in the plate above quoted. VOL. II. 2 226 10. Senecio volubilis ; scandens, glabriusculus, foliis oblongo- ovatis sublonge petiolatis repando-dentatis basi acutis cordatisve, paniculis dense corymbosis in ramos breves terminantibus. Hab. Lurin, near Lima. Habit of a Cacalia. Its nearest affinity is probably with the S. macrophyllus of Humb. and Kunth ; but that species has a pair of stipules at the base of the petiole, which does not exist in the present. 11. Werneria rigida ; foliis stellato-imbricatis linearibus ob- tusis, involucro sub 13-fido subcolorato. Humh. et Kuntlh Nov. Gen. v. 4. jo. 191. Hab. Pasco. VI. HELIANTHE^. 12. Spilanthes albus. L'Herit. Stirp. p. 7. t. 4. Pers. Syn. PL V. 2. p. 393. Hab. Lurin, near Lima. 13. Wiborgia parvijlora. Humh. et Kunth., Nov. Gen. v. 4. p. 256. — Galinsogea parviflora. Cav, Ic. v. 3. p. 41. t. 281. Willd. Sp. PL V. 3. p. 2228.— Wiborgia Acmella. Roth. — Bidens mercurialis, &c. FeuilL Per, v. 1. p. 744. t. 32. Hab. Lurin, near Lima. In the large teeth of the leaves, this resembles the W. urticifolia of Humb. and Kunth; but the fruit is crowned with linear scales. 14. Wiborgia ? ohlongifolia ; tota planta pilis appressis albis aspera, foliis oblongo-lanceolatis triplinerviis grosse serratis basi attenuatis subsessilibus, involucro polyphyllo, recep- taculi squamis linearibus hispidis, pappo piloso brevissimo. Hab. Lurin, near Lima. Herbacea, valde ramosa (ramis oppositis) atque foliosa. Folia 2-4-pollicaria, rigidiuscula. Pedicelli duas uncias longi, axillares, solitarii. Involucruni hemisphaericum, imbri- catum, squamis oblongis, obtusis, sequalibus. CoroUce radii bidentati. 227 This will probably prove a genus distinct from Wihorgia, with which it somewhat agrees in habit; but it differs in the many-leaved involucre, in the linear, or almost setaceous and hispid scales of the receptacle, the narrow bidentate corollas of the ray, and the pappus composed simply of short indis- tinct hairs. 15. \Jn^\a, dissecta ; herbacea, erecta, pilosa, foliis ternatis, foliolis tripartitis laciniatis in petiolulum attenuatis, flos- culis disci et radii circiter 5. Hab. Lurin, near Lima. This has the closest affinity with U. anemonifolia of Humb. and Kunth, A^ov. Gen. v. 4. t. 402, nor do I know that it can properly be separated from it. I have done so on account of the leaves, which are simply tripartite and lacini- ated in the latter; in our plant really ternate, the divisions being stalked, and those again much divided, and deeply laciniated. XIX. MYRSINE^. Br. 1. Myrsine Manglilla ; foliis elliptico-oblongis coriaceis obtusis glabris subtus pallidioribus, floribus aggregatis axillaribus pedunculo duplo brevioribus. Br. Prodr. p. 533. Roem. etSch. Syst. Veget. v. 4. p. 509. — Bumelia Manglillo. Willd. — Sideroxylon and Chrysophyllum. Lam, — Manglilla. Juss. Hab. Lurin, near Lima; where it is known under the name of Manglilla^ and is employed as the most common fuel. XX. GENTIANE^. Juss. 1. Gentiana thyrsoidea; caule simplici valido, foliis longis linearibus acutis, floribus aggregatis axillaribus (verticil- latis?) racemum densum efformantibus, corolla campanu- lata 5-fida nuda calycem vix excedente. Radix perennis, fusiformis, digitis crassitie, longe descendens. Caulis fere pedalis, erectus, simplex, validus, inferne nu- dus, sed reliquiis basium foliorum vetustorum cicatricatus. Folia numerosa, 3-4 uncias longa, anguste linearia, acuta, pungentia; inferiora reflexa; superiora magis remota et quasi verticillata, patentia. Flores numerosi, aggregati, Q 2 228 breve pedicellati, ut videtur verticillati, erecti, racemuni longuin densum latum efFormantes. Calyx quinquefidus, laciniis lineari-lanceolatis tubi lonsitudine. Corolla cam- panulataj 5-fida, laciniis ovatis erecto-patentibus, fauce nuda. Stamina medio tubi inserta: Antherce oblongae, filamentis.paulo longiores. Germen cylindraceum. Stylus perbrevis. Stigma transversum, canaliculatum. Hab. Huaylluay, near Pasco. The whole plant turns nearly black in drying. 2. Gentiana incurva ; caule inferne nudo superne folioso, foliis ellipticis acutis, floribus axillaribus in apicem caulis ajTgregatis, corollis obovatis 5-fidis laciniis obtusis incurvis *&& calyce subduplo longioribus. Hab. Huaylluay, near Pasco. The specimens of this plant are destitute of root. The stem, about 5 inches high, is leafy only above : the leaves an inch long, somewhat fleshy. Corolla an inch long, yellow, obovate. 3. Gentiana saxifragoides ? Humh. et Kunth, Nov. Gen. v. 3. p. 168. Hab. Pasco. If I am correct in referring this to the G. saxifragoides^ the leaves are sheathing at the base in a very remarkable manner, a circumstance not noticed by the authors above quoted. Flowers yellow. 4. Gentiana rupicola. Humh. et Kwnth^ Nov. Gen. v. 3. p. 167. t. 220. / 2. Hab. Pasco. The description of G. rupicola agrees better with our specimens than does the figure, which represents the flowers too large. 6. Gentiana sedifolia. Humh. etKunth, Nov. Gen. v. 3. p. 173. t. 225. — G. caespitosa. Willd. Herb. — Roem. et Sch. Syst. Veget. v. 6. p. 185, Hab. Pasco. 229 In this, the leaves and calyx have a beautiful white carti- laginous margin : the flowers are blue, externally streaked with darker lines. XXI. BIGNONIACEiE. Juss. 1. Tecoma sambucifolia. Hwnb. et Kunth, Nov. Gen. v. 3. p. 143. Hab. Below Obrajillo; Valley of Canta . 2. Argylia radiata. Don, in Ed. Phil. Journ. v. 9. p. 261. — Bignonia radiata. Linn. — Feuill. Obs. v. 2. t. 22. Hab. Mines of Arqueros, near Coquimbo, Chili. I introduce .this plant, though gathered in Chili, not only because it came in the same collection with the Peruvian plants, but because it has hitherto been considered to be a native only of Peru. — A Bignoniaceous plant, much allied to this in habit, and with long fruit, but with ternate leaves, found by Mr. Cruckshanks at Corillos de Uspallata, may probably prove a second species of this beautiful genus. XXII. CONVOLVULACEiE. Juss. 1. Convolvulus secundus. Ruiz et Pav. Fl. Per. v. 2. p. 10. t. llT.y; 2, (non Desrouss.) — C. unilateralis. Roem. et Sch. Syst. Veget. v. 4. p. 284. Hab. Between Santa Rosa and Yazo ; Valley of Canta. XXIII. BORAGINE^. Juss. 1. Heliotropium Peruvianum. Linn. — Curt. Bot. Mag. ^.141. Hab. Valley of Canta. 2. Heliotropium microcalyx. Ruiz et Pav. Fl. Per. v. 2. p. 3. t. \09.f. b. Roem. et Sch. Syst. Veget. v. 4>. p. 33. Hab. Lurin, near Lima. 3. Heliotropium synzystachium. Ruiz et Pav. Fl. Per. v. 2. p. 3. t. 109. f. a. — Tournefortia synzystachya. Roem. et Sch. Syst. Veget. v. 4. p. 539. Hab. Lurin, near Lima. 4. Heliotropium ciirassavicum. Linn. — Willd. Enum. — Lehm. Asperif. p. 34. n. 15. Roem. et Sch. Syst. Veget. V. 4. p. 32. 230 Hab. Lurin, near Lima. 5. Cordia rotundifolia. Ruiz et Pav. Fl. Per. v. 2. p. 24. t. 148. f. a. Humb. et Kunth, Nov. Gen. v. 3. p. 70. — C. Ill tea. Lam. Hab. Lurin, hear Lima. X XXIII. SOLANE^. Juss. \. Nicotiana glutinosa. Linn. — And. Bot. Rep. t. 484. Hab. Lurin, near Lima. 2. Atropa hiflora ; fruticosa, glabra, foliis geminis late ovatis acutis nervosis in petiolum brevem decurrentibus, pedunculis subbifloris, staminibus corollam hirsutani tubulosam excedentibus, calyce 5-fido. Ruiz et Pav. Fl. Per. V. 2. p. 43. t. \^\. f. h, Roem. et Sch. Si/st. Veget. V. 4. p. 684. Hab. Between Obrajillo and Culluay, Valley of Canta. 3. Atropa glandulosa ; caule fruticoso foliisque geminis coi'- dato-ovatis longe petiolatis calyceque profunde 5-partito pubescenti-glandulosis, corolla longe tubulosa staminum longitudine. Hab. Huaylluay, near Pasco. Caules, ut videtur, procumbentes, fruticosi, teretes, subgenicu- lati, ramosi, ramis pubescenti-glandulosis. Folia e caulis geniculis gemina, unciam sesquiunciam longa, cordato- ovata, obtusa, obscure nervosa, integerrima, utrinque pubescenti-glandulosa. Petiolus folii longitudine glandu- losus. Pedunculus lateralis, plerumque axillaris, 2-4 lineas longus. Calyx 4-5 lineas longus, profunde 5- partitus, gland ulosus, laciniis lineari-subulatis, erectis. Corolla 3-uncialis, hypocrateriformis potius quam infundi- buliformis, glabra, (siccitate) nigricans, limbo 5-fido; laciniis patentibus, ovatis, subacuminatis, parce glandu- losis. Stamina tubo paulo longiora : Filamenta oblongo- linearia, Germen ovatum, pluri-ovulatum, in stylo fili- formi corollae tubo subaequunte attenuatum : Stigma depresso-capitatum. 231 This, if I am correct in referring it to the genus Atropa, is perhaps the only species that inhabits cold mountain-districts : it is very distinct from every hitherto described one, being remarkable for its glandular and apparently viscid^ leaves and branches, for the great length of the tube of the corolla, and for its 5-partite calyx. 4. Nicandra physalodes. Gcertn, — Atropa physalodes. Linn. — Calydermos erosus. Ruiz et Pav. — Alkakengi, &c. Feuill. Obs. V. 2. t. 16. Hab. Lurin, near Lima. 5. Witheringia phyllantha ; caule herbaceo alato, foliis pilosis cuneiformibus angulato-lobatis decurrentibus, racemis e foliis nascentibus. Dunal, Sol. — Solanum phyllanthum. Cav. Ic. V. 4. p. 35. t. 359. f. 1. Hab. Lurin, near Lima. 6. Witheringia? salicifolia ; fruticosa, ramis elongatis, foliis anguste lanceolatis acuminatis integerrimis vel superne serratis, pedunculis solitariis vel binis axillaribus unifloris. Hab. Lurin, near Lima. Of the genus of this I am doubtful. In habit, it ill accords with the few species of Witheringia with which I am acquainted. The stems are twiggy, glabrous, and, as well as the long nar- row-lanceolate leaves, much resemble some Willow or Lycium. The flowers are scarcely so large as those of Solanum Dulca- mara. The calyx is deeply 5-cleft, with lanceolato-subulate segments. The corolla rotate. Stamens 5, spreading : anthers opening longitudinally. Germen globose, 2-celled, many- seeded, with the seeds arranged upon receptacles attached to the dissepiment: style short: stigma capitate, furrowed. 7. Lycopersicon esculentum. Dunal. — Solanum Lycopersicum. Linn. Hab. Valley of Lima. 8. Solanum amhlophyllum ; fruticosum, foliis oblongis obtusis coriaceis glabris intecjerrimis subtus in venarum axillis solummodo tomentosis, racemis terminalibus subumbel- latis, floribus (fructuque) nutantibus, calycis glabri lobis 5 232 rotiindatis, corollis 5-partitis laciniis patentibus margini- bus pubescentibus. Hab. Obrajillo, in the Valley of Canta. The leaves of this are 3-4 inches long; petioles scarcely an inch. Fruit round, glabrous, the size of a cherry, having at its base the 5 persistent rounded obtuse lobes of the calyx. 9. Lycium arborescens ; fruticosum, foliis obovatis acutis basi in petiolum attenuatis subtus praecipue pubescentibus, umbellis sessilibus axillaribus, corolla infundibuliformi limbo revoluto. Spreng, Syst. Veget. v. \. p. 701. — Atropa arborescens. Li7in. — Lycium aggregatum. Ruiz et Pav. Fl. Per. V. 2. p. 45. t 182./! a. — Cestrum campanulatum. Lajn. Hab. Lurin, near Lima. 10. Browallia elata. Linn. — Curt, in Bot. Mag. t. 34. Hab. Between Yazo and Obrajillo, Valley of Canta. In these specimens, most of the peduncles bear many flowers in a leafless raceme : but I can still consider it only a var. of B. elata, and it seems very questionable, again, if that be distinct from B. demissa. The B. grandijiora of Bot. Beg. t. 1384, appears to me as if it were raised from Mr, Cruckshanks' seeds of this plant, rather than from the true B. grandijiora of Dr. Graham. 11. Browallia viscosa. Humh. etKunthy Nov. Gen. v. 2. p. 373. Hab. Valley of Canta. This has much smaller leaves than the other species of Browallia, and they, and the whole plant except the corolla, are covered with glandular viscid down. The inflorescence may be said to be in leafy racemes, rather than in solitary, axillary, 1-flowered peduncles. The peduncles are thrice as long as the calyx. XXIV. SCROPHULARINEiE. Juss. 1. Buddlea occide?italis. Linn. — Ruiz et Pav. Fl. Per. v. 1. p. 53. t. 82. / a. Hab. Lurin, near Lima. 233 In my specimens the leaves are almost rhomboid, acuminate at both extremities, and nearly, if not quite, as broad as in B. Americana, Ruiz and Pav. t. 82. f. b. 2. Mimulus luteus. Linn. — Gratiola, &c. Feuill. Obs. v. 2. t. 34. — var. rivularis. Lindl. in Bot. Reg. t. 1030. Hab. Mines of Arqueros, Coquimbo. 3. Calceolaria verticillata ; suifruticosa, foliis ternis ovato- cordatis reticulatis glabris inaequaliter dentatis, paniculis oblongis compactis bracteatis, corollas labio inferiore sub- patulo basi elongato. Ruiz et Pav. Fl. Per. v. 1. p. 17. Hab. Valley of Canta. 4. Calceolaria dejiexa; sufFruticosa, glabra, viscosa, foliis oppositis ovato-lanceolatis acuminatis breviter petiolatis argute serratis deflexis, corymbis amplis foliosis, pedicellis nutantibus. Ruiz et Pav. Fl. Per. z;. 1. /j. 18. t. 30. f. b. Hab. Culluay, Valley of Canta. This is a very beautiful species, bearing numerous, large, deep-yellow jiowers ; leaves, which are clammy, dark-green above, pale beneath ; and stems which are 4-sided5 and of a blackish-purple colour. 5. Calceolaria rugosa. Ruiz et Pav. t. 28. f. b. Bot. Mag. t. 2523. Hab. Below the Mines of Arqueros, Coquimbo. 6. Calceolaria purpurea ? Graham in Bot. Mag. t. 2775. Hab. Below the Mines of Arqueros, Coquimbo. The specimens of this plant quite agree in size, habit, and foliage, with native ones of C. purpurea of Graham ; but the corymbs are more numerous and more dense, and the Jiowers smaller, and, as far as can be judged in the dried state, rather inclining to a fulvous than to a purple colour. 7. Calceolaria bicolor. Ruiz et Pav. Fl. Per. v. 1. p. 16. t. 25. f. b. Graham in Bot. Mag. t. 3036. Hab. Valley of Canta. 8. Calceolaria lobata ; caule erecto superne dichotome corym- bose, foliis longe petiolatis cordatis quinquelobis, lobis 234 acutis dentatis subtus prsecipue pubescenti-hirsutis. Cav. Ic. V. 5. p. 26. t. 443. /I. Hab. Culluay, in the Valley of Canta. Cavanilles' figure and description give an idea of a more tonientose plant than is the case with our specimens. The petioles, indeed, are clothed with rather copious hairs. 9. Lamourouxia bartsioides ; ubique pubescens ramosa, foliis lineari-oblongis obtusis crenato-pinnatifidis scabris, brac- teis lanceolatis corolla brevioribus, floribus in spicani ob- longam congestis. Hab. Valley of Canta. This has much the habit, and even the foliage, of Bartsia viscosa, ov Rhinanthus Crista-Galli ; but the calyx is cylin- drical, and the corolla, so far as I can judge from the dried specimen, is that of a Lamourouxia. XXV. LABIATE. Juss. 1. Sdlv'm strictiflora ; glabriuscula, superne glanduloso-pubes- cens, viscida, foliis firmis cordatis serratis, bracteis ovali- oblongis calyce subbrevioribus, floribus erectis, corolla pilosa, stylo longe exserto. Caules erecti, tetragoni, herbacei, ramosi ; juniores pubscenti- glandulosi, viscidi, demum glabri. Folia primum pube compacto tecta ; adulta glabra, subcoriacea, petiolata, cordata, acutiuscula, subgrosse serrata. Spicce peduncu- latae, terminales, erectae, strictae. Flores erecti, stricti, decussatim oppositi. Bractem fere unciam longae, erectae, deciduae,glanduloso-pubescentes, striatae, herbaceae, calyce cylindraceo striato glanduloso breve-bilabiato parura breviores. Corolla tubulosa, leniter curvata, calyce duplo fere triple longior, cinnabarina, pilis copiosis paten tib us flavis obsita. Antherm lineares, exsertae. Stylus filiformis, longe exsertus. Hab. Between Yazo and Obrajillo> in the Valley of Canta. I can neither find in Ruiz and Pavon, nor in any other author, a Salvia which will agree with this. It is remarkable for having the adult stems and leaves glabrous ; the latter of a 235 rigid, somewhat coriaceous texture ; for the long, erect spikes, with large, erect b?'actecB ; the opposite solitary Jlowers, and its long-scaled corolla, clothed with yellow hairs. 2. Salvia rhombifolia ; caule herbaceo bifariam piloso erecto ramoso, foliis subrhomboideo-cordatis subacutis rugosis subtus praecipue pubescentibus crenato-serratis, racemis terminalibus, verticillis remotis, corollae labio inferiore ampliato patente, staminibus longe exsertis, bracteis parvis ovatis deciduis. Ruiz et Pnv. Fl. Per. v. 1. p. 26. t. 36. f. b. Graham in Ed. N. Phil. Journ. 1830. — /3. minor ; foliis magis ovatis, calycibus valde pubescentibus. Hab. Lurin, near Lima. /8. Obrajillo, in the Valley of Canta. 3. Stachys speciosa ; fruticosa, raraosissiraa, ramis erectis glabris, foliis ovatis glabriusculis crenato-serratis breve petiolatis subtus impresso-punctatis, petiolis paulo supra basin articulatis, verticillis paucifloris foliosis subspicatis, calycibus cylindraceis hirsutis corolla pilosa subquadruplo brevioribus, filamentis longioribus exsertis. Hab. Below Obrajillo, in the Valley of Canta. This is a very beautiful species, with leaves scarcely an inch long, while the fine purple corollas are nearly twice that length. Style much exserted. Anthers subreniform, the cells separated by a fleshy connectivum. 4. Teucrium nudicaule ; herbaceum, erectum, ramis virgatis foliis parvis remotis pubescentibus profunde trifidis seg- • mentis linearibus obtusis integerrimis, supremis seu brac- teis tripartitis, floribus spicato-racemosis, calyce brevi- campanulato corollaque valde pubescenti-hirsutis. Hab. Valley of Canta ? The exact station of this plant, I have, by some accident, lost. The species is a very remarkable one. The branches in my possession are about a foot and a half long, and seem to be but a small portion of the plant. The pairs of leaves are, in the older portions of the stem, three and four inches apart, not half an inch long, and always deeply trifid. CalyiK with J 236 five, nearly equal teeth, erecto-patent. Corolla and stamens as in the genus ; lower lip much deflexed, thickly downy. 5. Perilomia ocymoides. Humb. et Kunth, Nov. Gen. v. 2. p. 328. Hab. Obrajillo, near Canta. XXVI. VERBENACEiE. Juss. 1. hippia asperifolia. Mich. — Spreng. Syst. Veget. v. 2. p. 751. Humb. et Kunth, Nov. Gen. v. 2. p. 265. — Verbena globi- flora. L' Her it. Stirp. p. 23. t. 12. — Xapania odorata. Pers. Syn. V. 2. p. 140. Hab. Lurin, near Lima. XXVII. ACANTHACE^. Juss. 1. Ruellia Jloribunda; glanduloso-pubescens, ramis tereti- bus, foliis cordato-rotundatis integerriniis brevi-petiolatis, paniculis axillaribus oppositis paucifloris, pedicellis uni- floris, bracteis ovatis, calycis lacinia unica latiore, corollis laeviter pubescentibus. Valde ramosa, caule ramisque teretibus foliisque pubescenti- glandulosis. Folia opposita, unciam ad sesquiunciam longa, brevissime petiolata, cordato-rotundatanonnunquam lato- ovata, integerrima, acutiuscula. Paniculce axillares, op- positae, bis terve dichotomae, pedicellis unifloris, flore in axilla solitario. ^rac^ecB ovatae, oppositae, sessiles. Calyx valde glandulosus, quinquepartitus, laciniis longitudine asqualibus, unica latiore. Corolla infundibuliformis, sub- curvata, ut videtur pui-purea, subpubescens, limbo 4-lobo patente, lobo superiore bifido. Filamenta 2 longiora exserta. Antherce lineares, biloculares. Stylus longe exsertus, filiformis. Germen oblongum, disco carnoso impositum. Capsula longitudine calycis, oblonga, acuta, nitida, fusca. Hab. Santa Rosa de Quiva, in the Valley of Canta. XXVIII. NYCTAGINEiE. Juss. 1. Boerhaavia scandens. Linn. Sp. PL p. 7. Jacq. Vind. v.\. p. 2. t 4. Ruiz et Pav. Fl. Per. v. 1. p. 4. Humb. et Kunth, Nov. Gen. v. 2. p. 216. 237 Hab. Valley of Lima. XXIX. AMARANTHACEiE. Jtm. 1. Alternanthera m^nce/>5 ; erecta? ramis elongatis appresso- hirsutis, foliis subsessilibus ovatis acutis strigoso-hirsutis, capitulis oblongo-ovalibus longe-pedunculatis, perianthii laciniis lanceolatis bracteisque acuminatissimis glabris nitidis, rachi pilosa. Hab. Obrajillo, in the Valley of Canta. This is, probably, a tall growing plant ; with remote pairs of leaves, an inch and a half in length. Peduncles long, with one terminal spike, and, more rarely, a lateral one also, about an inch long, remarkable for its dingy and nearly black glossy hue. The rachis is very hairy. Bractece ovate, al- most cuspidato-acuminate. Flowers crowded. Tube of the stamens cylindrical, much longer than the pistil, with five 1- celled linear anthers, and as many barren laciniae alternating with them. Germeii globose : Style short : Stigma capitate. Hab. Obrajillo, in the Valley of Canta. XXX. CHENOPODEiE. Juss. 1. Chenopodium paniculatum; suffruticosum, ramosum, foliis petiolatis ovato-triangularibus acutis integris farinosis, paniculis terminalibus, ramis simplicibus patentibus infe- rioribus solummodo parce- foliosis, floribus glomeratis sessilibus. Hab. Lurin, near Lima. II. MONOCOTYLEDONES. I. AMARYLLIDE^. Br. 1. Alstroemeria dulcis; erecta, simplex, foliis erectis lineari- lanceolatis striatis margine revolutis superne glabris sub- tus pubescentibus, floribus 1-4 terminalibus nutantibus, perianthii laciniis 3 exterioribus oblongo-lanceolatis obtusis, 3 interioribus lato-spathulatis. (Tab. XCV.) Radix longe repens, hie illic tuberifera. Caulis erectus, aut basi solummodo decumbens, simplex, spithamaeus ad pedalem, inferne nudus, dein subarcte foliosus, apice incurvus. Folia erecta, basi oblique torta, lineari-lan- 238 ceolata, acuta, striata, superne glabra, subtus pubescentia, marginibus insigniter revolutis. Flores terminales, saepe solitarii, nunc 3-4 subumbellati, nutantes, sesquiunciam longi. Perianthii lacinice 3 exteriores oblongo-lanceolatse, valde obtusae, glabrae, striatae, intense carnese ; 3 interiores subaeque longas, lato-spathulatse, retusae, flavo-vires- centis, maculis viridis pictae. Hab. Huaylluay, near Pasco; at an elevation of from 12,000 to 14,000 feet above the level of the sea. This species so nearly accords with the A. glaucescens, Humb. and Kunth, that both Mr. Cruckshanks and myself doubted at first if it ought not to be considered identical with it : but the form of the inner segments of the perianth is so very different, that we have thought it safer to describe it as a distinct species, to which we have given the name of A. dulcis, on account of the sweet pulp, with which the seeds are surrounded, and which are eaten by the native children of the elevated regions which it inhabits. Tab. XCV. Fig. 1, Outer segment of the perianth. Fig. 2, Inner do : — slightly magnified. . 11. COMMELINE^. Mirb. 1. Commelina gracilis. Ruiz et Pav. Fl. Per. v. I. p. 44. t. 72. Hook, in Bot. Mag. t. 3047. — C. formosa. Graham in Ed. N. Phil. Journ. 1830. Hab. Ditches about Lima. III. GRAMINE^. Juss. I. Megastachya thalassica. Poem, et Sch. Syst. Veget. v. 2. p. 590. — Poa thalassica. Humh. et Kunth, Nov. Gen. v. 1. p. 127. Hab. By the sea-side, Lurin, near Lima. The leaves of this plant, in the dried state, are mostly in- volute at their margin. in. ACOTYLEDONES. I. FILICES. Juss. 1. Lycopodium crassum; caule procumbente radicante, ramis 239 erectis cylindraceis crassis simplicibus vel dichotome divisis, foliis multifariam imbricatis erectis subspiraliter inclinatis lineari-lanceolatis acuminatis rigidis compressis obscure crenulatis, capsulis axillaribus solitariis. Humh. et Kunth, Nov, Gen. v. 1. p. 33. Hook, et Grev. in Ic. Fil. ined. 2. Acrostichum squamosum; frondibus simplicibus lanceo- lato-linearibus obtusis basi attenuatis, utrinque stipiteque squamis ciliatis (non raro deciduis) dense obsitis. " Cav. PrcEl. 1801. n. 580." Sw. Syn. Fil. p. 10. Humb. et Kunfh, Nov. Gen. v. 1. p. 1. — A. lepidotum. Willd. — A. plicatum. Cav. Hab. Huaylluay, near Pasco. 3. Polypodium stipltatum ; caudice repente squamosa, stipite elongato patenti-hirto, fronde lineari acuminata profunde pinnatifida fere pinnata subtus rachi venisque hirtis, laciniis ovatis obtusis integerrimis inferne decurrentibus 1-4-soris. Hook, et Grev. in Ic. Fil. ined. Hab. Huaylluay, near Pasco. 4. Polypodium gracile ; glabrum, caudice brevi repente squamoso, frondibus linearibus pinnatis, pinnis lineari- oblongis sinuato-pinnatifidis, soris demum confluentibus, stipite rachique gracillimis. Hook, et G?'ev. in Ic. Fil. ined. Hab. Huaylluay, near Pasco. 5. Polypodium Julvescens ; caudice repente ferrugineo-toraen- toso, fronde lanceolata pinnata, pinnis horizontalibus seu deflexis lineari-oblongis pinnatifidis inferioribus bipinna- tifidis segmentis rotundatis obtusis, subtus rachi stipi- teque pilis numerosis ferrugineo-fulvis obsitis. Hook, et Grev. in Ic. Fil. ined. Hab. Huaylluay, near Pasco. 6. Polypodium rigidum ; fronde stricta lanceolata bipinnata, pinnulis ovato-rotundatis acutis subpetiolatis, marginibus reflexis denticulatis rigidis, subtus stipite rachique palea- ceis. Hook, et Grev. Ic. Fil.f. 163. 240 Hab. Huaylluay, near Pasco. 7. Nephrodium trapezoides? frondibus lanceolatis bipinnatis, pinnulis petiolatis rhombeis obtusis inciso-lobatis, lobis mucronato-serratis, stipite rachibusque dense paleaceis, soris costae approximatis denium confluentibus. Presl, in Reliq. Hank. v. \. p. 37. t. Q.f. 1.? Hab. Huaylluay, near Pasco. The plant figured and described in the Reliquiae Haenk- ianae is from the mountains of Peru. The description suffi- ciently accords with our plant, and the representation of its pinna Q.tf. b : but the pinnae and pinnules in the figure of the natural size are not so compact as in these specimens; and the Fern itself, belonging to the same tribe as our Nephr. aculeatum and lohatum, is equally difficult to characterise. 8. Cisto^iev'xs fumarioides ; frondibus ovato-oblongis flaccidis glaberrimis bipinnatis, pinnulis petiolatis ovatis obtusis (acutisve) pinnatifidis, laciniis cuneato-oblongis obova- tisque apice bi-tridentatis, rachibus alatis, soro in quala- bet lacinia solitario subrotundo. Presl^ in Reliq. H(enk. V. I. p. 39. t. G.f. 2. — /3. pinnulis angustioribus. Presl. Hab. /3. Sullimarca, near Pasco. Of the two specimens I possess of this plant, one has the pinnules obtuse, as described by Presl; the other acute. Both are so similar to the Cistopteris fragilis of our country, that I scarcely know how they can be distinguished from it. 9. Asplenium triphyllum; frondibus linearibus bipinnatis, pin- nulis ternatis cuneatis apice bidentatis, media petiolata, soris subsolitariis, rachi discolore. Presl, in Reliq. Hcenk. V. \. p. 45. Hab. Culluay, near Pasco, in the Valley of Canta. 11. LICHENES. Ach. 1. Borrera leucomela. Ach. Lich. Univ. p. 499. Syn. Meth. Lich. p. 222. — Lichen leucomelas. Linn. — Swartz, Obs. Bot.t. 11./ 3. Hab. Valley of Lima. 241 2. Borrera ephebea; thallo cinereo-pubescente, laciniis erec- tiusculis complicatisque subteretibus ramosis filiformi- attenuatis subtus subcanaliculatis concoloribus, apotheciis sparsis disco nigro, margine tliallode subinflexo pubes- centi-ciliato. Ach. Lich. Univ. p. 501. Syn. Meth. Lich. p. 223. Hab. Valley of Lima. 3. ^occeWdi fuciformis ; thallo piano cinereo-virescente dicho- tome laciniato, laciniis attenuatis, apotheciis marginali- bus. Ach. Lich. Univ. p. 440. Syn. Meth. Lich. p. 244. — Lichen fuciformis. Linn. — Engl. Bot. p. 728. Hab. Rocks on the sea-shore, about Lima; abundant. This Archil has been chemically analyzed by Mr. Mackin- tosh, and found to yield a very inferior dye, so as scarcely to be worth gathering as an article of commerce. The true R. tinctoria, (if it be indeed a distinct species,) with terete fronds, probably grows on the same rocks with it ; as 1 have seen them both in the Scilly Isles : and is, I believe, always found to yield a more beautiful and valuable colouring matter. ALG^. Linn. 1. Sargassum vulgare. Ag. — Fucus natans. Auct. Hab. The Pacific Ocean. LEDEBOUR'S JOURNEY TO THE ALTAIC MOUNTAINS. In the Second Part of Vol. I. of this Miscellany, I announced the intended publication of the result of Professor Ledebour's visit to the Altaic Range of Mountains. Considerable pro- gress has now been made in this work. The first volume of the beautiful Icones Plantarum has appeared; the first, also, of the Flora Altaica, and two volumes of Travels. The latter abound in interesting matter : they give an excellent picture of the country and its inhabitants, detail the diffi- VOL. II. . R 242 culties the traveller experienced from the nature of the climate and of the roads, or rather the want of roads, and what is more to our purpose, they contain most important Botanical information. My readers will receive with pleasure Ledebour's account of the geographical distribu- tion of vegetables in the regions he visited, and the prefate likewise includes some general remarks, which cannot fail to prove interesting. Our author, a German, I believe, by birth, had, from his earliest youth, entertained the strongest desire to visit the interior of the Russian dominions. In 1810, he became acquainted with the celebrated Pallas, who encouraged hmi in these wishes, and furthered his views to the utmost of his power. Still it was not till 1818, that the Counsellor of State, Ledebour, made a journey through the Taurian Peninsula ; but more with the hope of establishing his health than for the purposes of scientific information. Up to this period, very little, comparatively, was known of Asiatic Russia ; and for what concerns its Natural History, we are indebted solely to the early travels of the Academi- cians. At those times, notwithstanding the most liberal assistance afforded by Government, they encountered many difficulties ; in a great measure owing to the then unsettled state of the countries, which rendered some districts inac- cessible, and compelled travellers to confine themselves to the post roads. This was eminently the case with the Altaic chain of mountains, and the country situated to the south-west of it — the Soongarien Kirgisen Steppe, which extends to the northern boundary of the Chinese provinces, and which is interrupted, to the west, by lofty ridges. The elder Gmelin travelled along the foot of the Altaic Moun- tains, as did Talk. Pallas went as far as Tigerak, without, however, visiting the lofty mountains. Sievers only ex- plored the frontiers. Patrin also went to Tigerak. Nothing is known of Laxmann's expedition. Schangin is the first man of science who reached the lofty range of the Altai; but he seems to have gone exclusively in the character of a mineralogist. Salessow travelled thither : he was a physician, 243 and sent some few plants, collected on the Tschuja, to Stephens at Moscow. More recently, the Counsellor of State, Gebler of Barnaul, dispatched a person to collect seeds and plants there : still the region might be considered, to the Naturalist, as a terra incognita; and on that account Professor Ledebour was particularly anxious to direct his attention to it, and to explore, as a Botanist, the southern and western sides. Such, however, was the nature of Ledebour's duties at Dorpat, that he could not be absent more than a year from the University. He reckoned that he could per- form the journey to Barnaul, in the Government of Kolivan, in one winter, and return in the following ; and, in order to facilitate his design. Dr. Meyer and Dr. Bunge were asso- ciated with him, and 10,000 rubles were allotted from the funds of the University, to defray the travelling expenses. Ledebour set out in January, 1826, from Dorpat, and returned in February, 182*7. He reflects with pleasure on the various events of the journey ; yet, in bringing his Travels before the public, he warns the reader not to expect too much from them. " The inexhaustible interest," he says, " excited by the perusal of travels through the north of Africa or south-west of Asia, where numerous monu- ments of times long past continually arrest the attention, are here wholly wanting. Equally destitute are the countries we have visited of those features, whether of the animal or vegetable world, which throw such a charm over the description of tropical climates, and render them captivating to every one who possesses a cultivated mind and taste. Here nature, with few exceptions, only exhibits the general forms of the north of Europe : and when the Naturalist discovers what is new and peculiar to these regions, it cannot be said to possess any very attractive characteristics: it neither gratifies by its beauty, nor surprises by its singularity of structure. The Altaic Mountains, on account of their northern and eastern posi- tion, stand, in respect of climate, in such an unfavourable contrast with the mountainous regions of the south, that, even from this circumstance alone, the district is beheld R 2 244 in a very unattractive point of view. The traveller does not here, as in more genial latitudes, descend from lofty mountains into smiling fertile vales, where a bright sky makes him forget all his fatigues ; on the contrary, he must submit to be drenched with continually recurring rains, to experience frost even in the nights of summer, and to wade through bogs, which accompany him for days together, with little or no interruption. The greatest attention on our part has been requisite,* from the nature of the country, for the pre.servation of the collections. Deep and rapid rivers had to be forded with baggage, for many days in succession ; whilst the frequent rains, and the low state of the atmosphere, presented, at times, almost insurmountable difficulties. At night, when we attempted to secure our collections in our tent, the wet state of the ground on which they were piled, and the heavy showers without, occasioned them to contract so much moisture, that it required no little precaution to keep them from spoiling. The only remedy we had, was to shift the plants frequently into papers dried by the camp fire." This, it must be acknowledged, was a very tedious though a necessary operation, and it was rendered the more toilsome from the limited quantity of paper they took with them for such large collections. All had to be conveyed on pack- horses, and all had to be so carried through the whole journey, there being no convenient depot where any portion of them could be left in security. Nevertheless, all safely reached Dorpat : forty-two chests of living plants and seeds were obtained; and, with few exceptions, they have all succeeded. The Herbarium, contained 1600 species, (ex- cluding the few CryptogamicB,) and of these, almost one- fourth are new species. The Botanic Garden obtained 1300 species, of which 500 had hitherto never been cultivated; and the duplicates have been generously distributed. Zooloo-y was not neglected. 21 species of Mammalia, 64 Birds, 23 Amphibice, and 550 species of Insects are deposited in the museum, the result of their journey : among the former of these may be mentioned the Steinbock Antelope, many 245 specimens of the Musk Animal, and the skulls and horns of the Argali, and other animals. Of minerals, there were 400 species. From the first volume of these " Travels," we extract the following GENERAL OBSERVATIONS ON THE FLORA OF THE ALTAIC MOUNTAINS, AND THE NEIGHBOURING STEPPES. The southern and western part of the country, which it was the object of the present journey to examine, consists of wide steppes, whose soil is partly sand and partly clay, con- taining more or less of saline principle. It is watered by the Irtysch River, which, above Buchtarminks, changes its northern direction from the mouth of the Narym, to west- north-west, and continues thus to Ustkamenogorsk, then runs nearly north-west till below Semipalatinsk ; but from thence, constantly resumes its northerly course. Besides this, the Alei must rank as a principal river in that part of the steppe, situated to the north of the Irtysch ; while the Uba, on the contrary, has only a short course through it, and the Ulba, rising out of a mountain, pursues its way along the foot of it to the Irtysch, into which it empties itself near Ustkamenogorsk. In the north-western part of this steppe, many lakes are seen, some of which are very strongly impregnated with salt, and none perhaps are quite destitute of it. Farther south, particularly in the eastern part of this ste})pe, situated near the mountain north of the Irtysch, and through the whole district south of this river, the ground rises, partly into separate hills, and partly into ranges of little eminences. These extend from Barnaul to the village of Sauscka, situ- ated at the foot of the mountain, rising in the form of terraces, from 360 to 1,156 Parisian feet in height. Large Pine forests stretch from Barnaul, close by Loktewsk, to the outpost of Schulbinsk, on the Irtysch ; the banks of the 246 Alei are also covered with trees, exclusive of the Fir tribes, and the same is probably the case with the other small rivers. The Uba and Ulba, however, where they have their course beyond the mountain, are, so far as I have seen, unadorned with wood ; and, in general, the greater portion of this wide steppe tract, with the exception of the above-mentioned Pine forest, that extends almost uninterruptedly from Barnaul to Schulbinsk, is entirely barren of trees; but farther north, there is no deficiency of them. In these steppes occur many plants that grow plentifully in Europe, particularly the fol- lowing ; — Adonis vernalis and Anemone patens, both in great abundance; many species of Artemisia, Allium, Gypsophila, and Statice, numerous UmbellatcB ; Ceratocarpus arenarius and Diotis ceratoides cover whole tracts ; and where the ground is impregnated with saline principle, the peculiar salt-plants occur in abundance, such as the species of Polycnemum, Atriplex, Chenopodium, Frankenia, Tamarix, Salicornia, and Halocnefnum ; also Chorispora sihirica, Diotis atriplicoides and others. Farther to the south, Amaryllis tatarica is extremely plentiful, with Rindera tetraspis, and the equally rare Nepeta sihirica ; and the beautiful Eremurus growing on the little hills. But the peculiar richness of the Flora of this steppe first displays itself in the neighbourhood of the Irtysch, and on its left bank, especially in the tract of the Noor Saisan, where, besides most of the above-named plants, the following deserve to be particularly noted : — a new species of Peplis, and of Camphorosma ; many individuals, quite peculiar to this country, belonging to the genera Cachrys, Peucedanum and Seseli ; among the Asperifolice, the genera Echinospermum and Lithospermum, Cynoglossum viridijlorum, Solenanthus cir- cinnatus (n. sp.), Tounefortia Arguzia, Hyoscyamus pusillus. Rheum leucorhizum, Arenaria tuhulata, A. filifolia and longi- folia. Cotyledon Lievenii (n. sp.), Saponaria elegans (n. sp.), many Zygophylla, Amrnodendron Sieversii, Calligonum Pallasii, the Saxaul {Anabasis Ammodendron, n. sp.), Rosa berberifolia, Ranunculus platyspermus, Dodartia orientalis, Dracocephalum integrifolium (n. sp.), two new kinds oi Eremostachys, (a genus that ranks between Phlomis and Molucella,) Phlomis agraria, 247 several Alyssa, Chorispora stricta, Goldbackia, many Lepidia, MegacarpcEa laciniata, Sterigma tomentosum, Tauscheria; a host of Astragali, several of them frutescent, Hedysarwn splen- dens, Mobifiia Halodendron, Cirsium igniariwn, and a variety of Saussurece, Serratulm and ScorzonercB, with Tragopogon ruber, and many others. Nevertheless, many of these plants occur also even in the territory of Loktewsk. If you ascend from these steppes to the mountain, the vegetation assumes, when at an elevation of 4,500 Parisian feet, a greater similarity to that of Europe than it presents in the steppe itself; although many of the peculiar productions of this country may be seen here too. The latter principally belong to the vernal plants ; they also grow on the steep sides of the rocks, or adorn the banks of the wild mountain- streams, wherever these are subject to occasional inundations. It is in such spots that Gentiana acaulis and Cortusa Matthioli flourish, where Car- damine ma^rophylla, Saxifraga Geum,* Pedicularis resupinata and others, grow in the greatest luxuriance. Also, rich flat meadows, situated at the foot of the higher mountains, or stretching between them, produce many of the peculiar plants of Siberia; while, on the contrary, gently rising hills, or spots clothed with scattered woods, exhibit such vegetation onJy as is common to Europe. This is likewise observable in such places as form standing bogs, and are neither irrigated by the fresh water trickling down the mountains, nor shaded by a thick covering of foliage. Still the morasses of this region do possess some plants peculiar to themselves. The Spring Flora is peculiarly marked by the abundance of its RanuncidacecE and Liliacea;, Ranuncidus polyrhizos, Adonis vernalis, sibirica, and villosa, Pceonia hybrida, Anemone patens, ccerulea^ altaica, and unibrosa (n. sp.), Atragene alpina, Ornithogalum angulosum (n. sp.), and uniflorum, Tulipa altaica and tricolor. Iris ruthenica, glaucescens (n. sp.), and Jlavissima. Among the rock-plants of this region, may particularly be noticed the following, as being most numerous, although some are not generally diffused, but abound in individual tracts — (the latter are indicated by *.) Veronica pinnata, Ziziphora media, Dracocephalum origanoides* , peregrinum, 248 pinnatum*, Ruyschianum and nutans, Nepeta lavandulacea, Thymus angustifolius, Patrinia sibirica, Androsace dasyphylla* (n. sp.), Myosotis rupestris, Onosma shnplicissima, and Gmelini*, Sibbaldia erecta and altaica, Statice speciosa, Swertia dichotoma, Thesium rupestre* (n. sp.), Bupleurum baldense, several Allia, Stellera altaica*, Gypsophila thesiifolia, Oros- tachys chlorantha, Sedum Eversii*, and hybridum, Silene altaica*, graminifolia, stylosa (n. sp.), Potentilla pensylvanica, sericea, and other individuals of this genus: Thalictrum petaloideum, Linaria altaica, several Alyssa, Erysimum lan- ceolatum, Hesperis aprica*, various Astragali, Oxytropis setosa. Aster alpinus, Centaurea sibirica, Prenanthes diversifolia (n. sp.), and Ephedra monastachya. On the above-mentioned meadow-plain, grew to the height of a man, some Heraclea, Seseli athamanthoides, Cirsium heterophyllum, Silybum cernuum, Achillea impatiens, several Adenophora, Delphinia, and Aconita, many Veratra and Thalictra, with Senecillis glauca, Trago- pogon orientalis, Pedicularis data, and the beautiful P. pro- boscidea, that covers large tracts. Among the peculiar bog-plants of this region, I mention Androsace filiformis, Viola (tricolor is, aff.). Ranunculus Cymba- laria, longicaulis (n. sp.), natans (n. sp.), Gentiana barbata, Cirsium Gmelini, Potentilla multijida. Allium uliginosum (n. sp.); and where the ground is shaded by shrubs or low copsewood, we find Primula sibirica, Phaca exaltata, Pedicu- laris speciosa, and others. Where the vallies expand, in consequence of the rivers that water them being swollen by the junction of other streams, as the valley of Tscharysch, in the district where it receives the Kerlyk, and the vale of the Koksun, at the confluence of the northern Abai; there, between the river and the mountain that bounds the vale, are extended flat, steppe-like plains, similar to those found at the foot of the mountains, but with less luxuriance of vegetation, and different from them in their peculiar pro- ductions. In such spots grow Convolvulus Ammani, Gentiana Gebleri, Potentilla (n. sp. subacauli, aff.) Saussurea (n. sp.), Pencedanum vaginatum (n. sp.), which, in dry places, is only a few inches high, Aster altaicus, J^eronica incana, Alyssum 249 tenuifolmnii several Artemisice, with Ranunculus amoenus (n. sp.), Sisymbrium micrantlmm (n. sp.), Ballota lanata, several kinds ol Leontodon^ and, according as the soil is more or less salt, Glaux maritima, which frequently densely covers the ground, and the other formerly-enumerated saline plants. From 4,500 to an elevation of 6,500 Parisian feet, where Pinus Cembra marks the highest present boundary of the growth of trees, the Europaean species gradually diminish to give place to the Flora of the Altai. Here grow most of the individuals of the genus Pedicularis, Sanguisorba alpina (n. sp.). Primula nivalis, Veronica densifiora (n. sp.), Gentiana altaica, angulosa, glacialis, humilis and septemjida, Swertia obtusa (n. sp.), Athamanta compacta (n. sp.), Linum sibiricum, Lonicera hispida. Primula Pallasii, Viola altaica, unijlora and pinnata, Juncus triglumis, Epilobium alpinum, Cerastium alpinum, Saxifraga Hircidus, Mespilus unijlora (n. sp.), Potentilla macrantha (n. sp.), Aquilegia glandulosa, Ranunculus altaicus, Anemone narcissijlora, Dracocephalum altaiense, Linncea borealis, Phlomis alpina, Cochlearia integrifolia, Macro- podium nivale, Gxytropis altaica, sulphur ea (n. sp,), Doronicum altaicum, Erigeron alpinus, Frolovia lyrata (n. sp.), Leuzea altaica, Saussurea pycnocephala (n. sp.), a number of Willows, &c. The most central of these extended steppes, near the Tschuja, which rise one above another like terraces, and the highest of those which Bunge visited, situated towards the western or lower end, at an elevation of 5,759 Parisian feet, is still more distinguished by its vegetation than those of inferior elevation, situated on the banks of the Tscharysch and Koksun, being extremely arid, though sparingly producing, here and there, individual groupes of plants, and exhibiting such only as are entirely peculiar to itself Two species of Anabasis, a new and shrub-like Atriplex, likewise an undescribed frutescent Chenopodium, and three new Zygophylla, a couple of novel, shrub-like, and very strongly scented Artemisice; Corydalis stricta in large bushes ; some species of Oxytropis, with persistent prickly peduncles, some with verticillate leaflets, forming low shrubs ; these, together with a few other plants, form the whole of the certainly poor, but highly 250 interesting Flora of this steppe. Yet, at some hundred feet above the present boundary of the growth of trees, are seen their dead stems, and, on the ground, many prostrate shrubs, such as Juniperus nana, (?) Betula nana, several Willows, Mespilns uniflora, and Dryas octopetala. Many of the herbaceous plants of the preceding region occur also in this : but among those entirely confined to it are the following : — Eriopho7'um Chamissonis (n. sp.), Athamanta crinita (n. sp.), Claytonia aciitifolia, Gentiana al- gida, nutans and rotata, Sibbaldia procumhens, Luzula spicata, Oxyria reniformis, Arenaria [Helmio, aff.\ nardifolia and another new species, Biebersteinia odora, Cerastium pauci- Jlorum? Lychnis unifiora and tristis (n. sp.), Saxifraga cer- nua, glandulosa {n. sp.), terektensis (n. sp.), and hieraciifolia, Sedum elongatum (n. sp.), and quadrijidum, Thermopsis alpina, Potentilla grandijhra and nivea, Papaver nudicaide. Ranun- culus isopyroides, Thalictrum, alpinum, Gymnandra bicolor (n. sp.), several species of Pedicularis, Draba carnosida (n. sp.), hydrophila (n. sp.), and lactea ; Parrya exscapa (n. sp.), Corydalis pauciflora, Phaca frigida, Trifolium grandi- fiorum (n. sp.), Artemisia alpina, Cineraria [aurantiacce, off.), and lyrata (n. sp.), Hieracium crocatum (n. sp.), some kinds of Leontodon, Pyrethi-um pulchrum (n. sp.), Saussurea pygmcea. Orchis viridis, and various Grasses and Sedges. Some plants also grow in this district that are found at every elevation throughout the country. Caltha palustris generally adorns the margin of little alpine rivulets; Epilobium angustifolium also is found in spots above the boundary of trees, quite unaltered in its appearance ; Erythronium Dens Canis springs up wherever the snow is just melted. The highest limit of trees, which I have estimated at 6,500 Parisian feet, is not, however, always the same. It depends partly on the species of tree, partly on the aspect of the declivity of the mountain. On the southern side of the mountain, at the rise of the Tscharysch, I found the last stem of Pinus Cembra at an elevation of 6,541 feet above the sea. When I ascended the north side of the Plateau des Korgon, I found the highest limit of the same 251 tree at a height of 5,254 feet: and on the Koksunchen Snow Mountains (their east and western sides) at 5,692 feet. On the Snowy Mountains of Ulbinski to the Kreuzberge at Rid- dersk, where the Larch forms the boundary, these trees now cease at 5,500 Parisian feet, whilst their dry stems may be seen at a height of 6,187 feet. As to the grouping of the different kinds of trees, the following remarks suggested themselves to my observation. Birch, Firs, and Pines are in the lower situations. The Birch [Betula alba) rises no higher than 4,536 feet on the Ridderschen Kreuzberge : on the east side of the Koksun Snow Mountains it ascends to an eleva- tion of 5,236 Parisian feet. Pines, which are seen on the sandy soil of the steppes, and are also common on the granite rocks among the mountains, seldom appear higher than 3,000 Parisian feet above the sea. Firs, on the contrary, which I have not observed on the steppe between Barnaul and Schlangenberg, though very frequently while journeying westward from Barnaul, forming forests with Pine-trees, and which are very common likewise on the mountains, ascend to an elevation of 5,272 Parisian feet; although at 4,000 feet they become more rare. Pinus sibirica grows with the two latter trees at the foot of the mountains, but still oftener along with P. Abies ; and at a height of 2,000 to 2,300 feet, it is very abundant. From 4,000 feet upwards, this species occurs in greater numbers as P. Abies disappears : and at 4,000 to 5,000 feet it forms large and close forests. I have never observed it beyond 5,272 feet; its limit being the same as that of the Fir. I do not recollect having met with Larch trees below an elevation of 2,550 feet. Their highest boundary is on the Bidder Kreuzberge, 5,500 Parisian feet; at 4,000 feet they begin to form extensive woods, everywhere covering the north side of the mountains ; as, for instance, the Cholsun, the Listwiiga, and several others. Pinus Cembra first occurs at 4,000 feet; but it is never so numerous as to cover a tract of country to the comparative exclusion of other trees. I have only heard of a forest of Cedars at Tschetschulicha, never having seen it myself, which was stated to attain a greater elevation than any other tree here, even 6,541 Parisian feet. 252 When these woods are very thick, particularly of Pinus sibirica, (I have not observed such to the north of Talowkaja- Sopka, at Riddersk,) they will scarcely allow a plant to grow: when they are not so close, and the ground is moist, they then shelter an uncommonly luxuriant vegetation : Aconita, Cimicifuga foetida, Senecio sarracenicus, Cacalia hastata, Pole'umnmm cceruleum, Orobus luteus, Pceonia hybrida, Arabis pendula, and several others, frequently attain a considerable height, 8 or 10 feet, and even more; but where the woods are very thin, and the ground is dry, there the covering of plants is extremely scanty. As to the line of snow, I can scarcely, from the observation of a single year, say any thing with certainty. On the north side of the mountain, at Riddersk, I have seen snow in the hollows at the height of 5,500 feet during the whole summer. I cannot assert, from my own knowledge, that this is annually the case;, though, in answer to my inquiries, I have been informed that it is so; the quantity of undissolved snow, however, varying in different years. On the Plateau of the Korgon, I observed, on the side whicli inclines to the northward, at 6,700 feet, large masses of snow, in which might be clearly distinguished the layei'S of several years : such a circumstance never came under my notice on the southern declivities of any mountain. For, whether the summit of the Alp of Baschalatki, which, when I saw it on the 26th of July, was at some distance from my camp, is always covered with snow during summer, I do not know. The countrymen declare that such is the fact; but it is extremely difficult to obtain correct information on similar points from them. To what altitude the culture of corn might be successfully prosecuted, has not been ascertained by actual trials ; yet it deserves to be noticed, on this subject, that I have seen, between the villages Belaja and Tokalka, situated to the south of Cholsun, corn growing at about 4,000 feet above the level of the sea, which is also the limit of resident inhabitants, (in the village of Fykalka.) Some Kalmucks, perhaps, who rove in the lofty Tschuja-steppe, may pass the winter at a still greater height; still their Jiirten c?i,m\o\. be termed settled habitations: 253 nor do I know, indeed, positively, where these wandering tribes do spend that season, as I have not visited those regions myself. When the geographical position of the countries which we explored, is carefully considered, lying from 47° to 54° north latitude, and at their northern bound- ary, from 99° to 105°, but on the south from 91° 30' to 102° 30' east longitude, from Faro, no other prevailing forms of vegetation can really be expected, than such as have a general similarity to those of the northern and midland parts of Europe : for it is well known, whatever be the longitude, that corresponding degrees of latitude produce the same kind of vegetation, becoming more and more alike as they proceed from the equator towards the Poles. But we may reasonably conclude that many species, different from the Europaean, occur in a country which is divided from Europe by a large chain of mountains, the Ural, running north and south, by immensely extended steppes, lying at the south and eastern foot of these, and which are even traversed by mountains whose elevated summits rise above the level of the snowy region. It will not, therefore, be unintei-esting to compare the Flora of these districts with that of an Europaean country, occupying a nearly similar geographical position. Let this be Germany; which, situated under the same latitude, of nearly equal superficial extent; containing, likewise, towards the south-east, the highest mass of mount- ains, and watered by considerable rivers, appears to be eminently adapted for comparison; although from its vicinity to the sea it presents a greater variety of physical situations. Germany has also been accurately investigated in a Botanical view. The same cannot be exactly said of the countries we have just visited; but so strong was the resemblance which we found to exist in the Flora of the different mountains, varied only by a change of soil ; so uniform were the vege- table productions of the steppes, that although not, strictly speaking, entirely investigated, yet sufficient is known for the purposes of comparison. In the Altaic mountains, and adjoining steppes, we collected about from 1,600 to 1,700 Phanerogamce. Germany, on the other hand, contains, 254 according to Bluff and Fingerhuth, 2,880* species. So that the German Flora to that of the Altai, bears the relation of about seven to four. The annexed Table exhibits the proportion between the different Families in the two Floras. Name of the Kumber of known Species. Families. Germany. Altai. Naiades, 33 13 Aroideae, 6 1 Typhacese, 7 3 Cyperoidese, 113 50 Gramineoe, 195 103 Junci, 42 17 Conifene, 14 9 Sarmentacese, 18 8 Coronarise, 58 34 Irideae, 17 7 Hydrocharideae, 9 5 Nymphaeaceae, 4 3 Orchideae, 54 13 Aristolochiae, 3 — Polygoneae, 34 32 Chenopodeae, 43 60 Amarantheae, 6 2 Santaleae, 5 4 TLymeleae, 8 5 Amentaceae, 104 54 Urticeae, 10 7 Euphorbiaceae, 32 16 Plantagineae, 10 8 Plumbagineae, 3 7 Primulaceae, 42 17 Lentibulariae, 5 3 Personate, 100 62 Verbenaceae, 1 — Labiate, 126 59 Asperifolise, 53 36 Solaneae, 37 8 Name of the Number of known Species. Families. Germany. Altai. Convolvulacese, 8 8 Polemoniaceae, 1 2 Jasmineae, 3 , — Gentianeae, 41 24 Contorte, 2 4 Ericeje, 26 9 Campanulaceae, 45 11 Lobeliaceae, 1 — Cynarocephalse, 46 47 Centaureae, 16 8 Eupatorinae, 52 47 Perdiceae, 1 3 Radiate, 113 56 Cichoieae, 133 51 Aggregate, 18. 2 Valerianae, 19 6 Cucurbitaceae, 2 — Rubiaceae, 33 12 Caprifoliaceae, 15 9 Lorantheae, 3 — Hederaceae, 1 — Umbelliferae, 114 62 Saxifrageae, 28 10 Terebinthaceae, 4 — Rhamneae, 13 2 Berberideae, 2 2 Rutaceae, 2 8 Acereae, 6 — Onagrariae, 19 8 Tamariscineae, 1 5 Salicariae, 5 3 * Vid. Flora German, vol. 1 and 2. Nuremberg, 1825. — I have taken this publication as the ground-woric of my comparisons, because it is the latest Flora of Germany which includes all classes of the Vegetable Kingdom, (excepting the Cryptogainia.) 255 Name of the Number of known Species. Name of the Number of known Specie*. Families. Germany. Altai. Families. Germany. Altai. Cruciferffi, 156 103 Cisti, 10 — Fumarise, 10 7 lonidese, 24 15 Papaveracese, 11 4 Frankeniacese, — 2 Raniinculacese, 96 71 Caryophyllese, 110 78 Polygalese, 10 2 Linese, 13 6 Leguminosse, 156 130 Portulacese, 3 1 Capparidese, 5 — Grossularia?, 7 6 Droseracese, 4 1 Myrtacese, 2 — Balsaminese, 1 2 Sedese, 31 11 Geraniacese, 19 13 Rosaceae, 192 74 Oxalidete, 3 1 Reaumiiriacese, — I Malvaceae, 15 4 Incertee Sedis, 2 I Tiliacese, 4 — It appears, from this comparison, that the families are by no means of the same nature in both countries. In Germany, thirteen families occur, wanting in Altai; viz. — the AristolochicB, Verbenacece, JasminecB, LoheliacecB, Cucurbi- tacecB, Loranthece, HederacecE, Tcj'ebinthacece, Acerece^ Cap- paridecE, Tiliacece, Cisfii and Myrtacece. These, together, contain forty-five species, and, therefore, form only l-64th part of the whole German Flora. On the contrary, two families occur in Altai, the FrankeniacecB and Reaumuriacea, which, together, include three species wanting in Germany. Again, those families that are common to both countries, do not contain an equal proportional number of species in both. The Cyperacece amount in Germany to l-22d of the whole Flora, and in Altai to l-32d. The Grasses in Germany, which are almost l-15th, are in Altai l-16th ; the Amentacece l-28th in Germany, and in Altai l-30th ; the Personates in Germany l-29th, in Altai l-26th ; the LabiatcB in Germany l-23d, in Altai l-27th ; the Aroidece, Juncecs, Sarmentacece, Irideae, and Orchidece, form altogether in Germany, 1-2 1st, and in Altai only l-35th part of the whole Flora. Germany, on the contrary, contains only two Polygona more than the Altai. This family amounts there to l-85th, here to l-50th ; and, in respect to the Chenopodia, the German Flora stands so far behind, that this family in Germany only numbers l-67th, but in Altai l-2Tth. Also in Plantaginece, Plum- baginew, and Convolvuli, Germany is poorer than the Altai ; 256 these families forming, in the latter, l-64th of the whole vegetable productions, and in Germany, 1-1 37th ; the former, again, falls far behind in the number of its Primulace/^^/ TAB.zxjrni .^) • '??^/^///f<'r/2 7?ui '/-/// ^^ iVcw ,'ir.. ■r.iji J. \\J\ V .j:n JelJ Swan, Sc ■ lABinic. r nrp ''p'' Swatv Sc: rjfj ixxA/ /■• " />r>er Jr/f S*^fUt Si TABLXXXll /'r^f ffat'er. del'. Lmunii; ^' '•■ Kf/'fzsch dd! Swiin 'c ♦• TAB.LXXUV iyMm/i/^h7 m W..I. II. den x< m&m w^-m^^-ms^^^-m^W) '#('11 /#^I^ .'^ ^^'li.V; M"rrdliiirdd! 'iitanSr TJH LXm'U. tilt''! KrUt/rte delf / / cfWwir S,- TAB LXX.Wlir. ,/,'/' (^ /'^/'z / v//^r^/ o^ A^/ '. v// ;^// . m m /:iii..Vi ri^. vcA^/M/z/A^io. r-i^/sfic'my Su.iii m.\n ■ (L y('),amm?/^zy . 81. (non Desv. Enc. Bot. Suppl. v. 3. p. 553.) Hab. Guayaquil. Hcenke. — This plant is said to creep in the manner of L. clavatum. The branches rise only two inches above the ground ; the fructification is unknown. 79. L. fastigiatum. Br. Prod. p. 65. Hab. Van Dieman's Land. Brown. 80. L. spurium. Willd. Sp. PI. v. 5. p. 28. Hab. Quito. Willde?iow. — This plant was seen by Will- denow in an imperfect state, its fructification being unknown. 81. L. paniculatum. Desv. Encycl. Suppl. v. 5. p. 543. Hab. Marianne Islands and Chili. Desvaux. — This is placed in the division " spicis dichotomis " by Sprengel. 82. L. Magellanicum. Bory, in Duperr. Voy. p. 245. 378 Hab. Straits of Magellan. Willdenow. Falkland Isles. M. M. Durvilki Lesson, and Gaudichaud. Tristan d'Acunha. Carmichael. 83. L. Carolinianum. Linn. Sp. PL p. 1567. {Dill. Muse. t. 62. / 5.)~L. repens. Sw. Syn, Fit. p. 180. Schlecht. Adum. t. 4. — L. affine. Bory, Voy. v. 2. p. 204. Hab. Carolina and Pennsylvania. Swartz. Boston, United States. Bigeloiv. Cape of Good Hope. Mund. Brazil. Beyrich. Mr. Burchell. Ceylon. Dr. Emerson. Madagascar. Dr. Lyall. Guiana. Mr. Parker. Isle of Bourbon. Swartz. Mauritius. Pal. de Beauvois. — Schrader appears to us to be not far from the truth in describing superficial leaves or sti- pules to this plant. The lower leaves are larger and distichous, the upper or smaller ones more or less imbricated, and generally curved upvi^ards. The denticulation of the scales varies both in American and Indian specimens. II. SxiPULATiE. A. Ramis compressis cum foliis distichis decurrentibus coadu- natis ; stipulis uniseriatis. * Complanata. ./84. L. complani^tum. Linn. Sp. PL p. 1567. Schkuhr, FiL t. 163. Plum. FiL t. 165. / b. — L. tristachyon. Pursh, Fl. Amer. (non Nutt.) — L. thyoides. Humh. in Willd. Sp. PL V. 5. p. 18. Bluyne, Enum. PL Jav. p. 263. Hab. Europe, Asia, North and South America. Peru. Hcmke. Brazil. Raddi. Jamaica. Dr. Bancroft. — We have been unable to detect any essential difference between L. com- planatiim and L. tristachyon. The number of the spikes is exceedingly variable, as is the whole plant in regard to size and degree of ramification. L. thyoides of Humboldt, too, has all the appearance of L. complanatum fi'om a warmer part * This little groupe, although not proposed by any preceding author, appears to us to be an extremely natural one. Stipules are present, and the leaves are bifarious and distichous, as in the Stachygynandra ; but here the leaves and com- pressed branches are combined, and form, as it were, but one substance. The stipules are in one series, sometimes on the upper as well as ou the under side, the former being rarely tvanting. 379 of the world ; and Chamisso assures us, that, after comparing numerous specimens, he has not succeeded in finding any real marks of distinction. If the L. thyoides of Blume be the same plant, of which we have our doubts, Java must be added to the stations already given. 85. L. Wightianum. Wall. Cat. n. 2184. Caule repenteelongato terete, ramiscompressisflabelliformi- dichotomis, ramulis elongatis, foliis oppositis connato-decur- rentibus subulatis patulis dorso carinatis intus canaliculatis supra nitidis, stipujis inferioribus folio minoribus, superiori- bus asqualibus subulatis appressis. Hab. East Indies. Dr. Wight. — Our specimens of this plant are destitute of fructification, and we cannot say whether it may not be the L. thyoides of Blume. It is evidently allied to L. complanatum, but the leaves are much longer, subulate, and channelled within. At the extremity of the ramuli the leaves and stipules are almost exactly similar to each other, and quadrifariously imbricated. 86. L. Loureiri. Desv. Prodr. Fil. in Ann. Soc. Linn. Par. V. 6. p. 185. — L. complanatum. Lour. Fl. Coch. v. 2. p. 338. (ed. Germ.) fide Desvaux. Hab. Cochin-China. Loureiro. — We are entirely ignorant respecting this species. 87. L. Jussiaei. Desv. Enc. Bot. Suppl. v. 3. p. 543. — L. heterophyllum. Willd. Herb, in Spreng. Syst. Veget. v. 4. p. 13. Hab. Peru. Humholdt. — As we do not possess any speci- men of this plant, we have followed the authority of Kaulfuss, who, however, has placed it, by mistake, in his division " spicis sessilibus." 88. L. Haenkei. Presl, Reliq. Hank, p, 78. Hab. Peru. Hcsnke. Jamaica. Dr. Bancroft. — According to Presl, this is nearly allied to L. Jussicei, but differs in its rounded stem, ovato-oblong acute leaves, patulous stipules, and reflexo- patent denticulated scales. Our specimen (without fructification) from Jamaica, agrees in all respects 380 except in the stipules, which are not uniformly obtuse. We think it may be safely referred to this place. 89. L. spectabile. Blume, Enum. PL Jav. p. 264. Hab. Lofty mountains of Java, and of the Molucca Islands. Dr. Blume. — Said to come very near to L. Jussicei. 90. L. drepanoides. Blume, Enum. PL Jav. p. 264. Hab. The crater of the Mountain of Gede, in Java. Dr. Blume. — Nearly allied to L. spectabile. 91. L. alpinum. Linn. Caule elongato repente, ramis erectis fastigiatim dicho- tome divisis, foliis quadrifariis erectis lateralibus cum ramis decurrentibus et arete coadunatis lanceolatis inferioribus et superioribus subduplo minoribus subulato-lanceolatis e ramis magis liberis omnibus intus concavis, ramorum fertilium subaequalibus. — Linn. Sp. PL p. 1567. E7igL Bot. t. 234. Hab. Throughout the alpine countries of Europe and Northern Asia. Upon the elevated ridges of the Rocky Mountains, lat. 53°, North America, very rare. Drummond. 92. L. decurrens. Br. Prod. p. 165. Hab. Van Dieman's Land. Brown. 93. L. volubile. ForsL Prod. n. 482. Hook, et Grev. Ic. Fit. t. 170. Hab. Society Islands. Forster. Owhyhee. Menzies. New Zealand. Baxter and Eraser. B. Foliis distichis, stipulis hiseriatis semper superioribus ; [cap- sulis biformibus.) Stachygynandrum. Beauv. * Bamulis cum foliis, siccitate, insigniter convolutis (Cir- cinata.) 94. L. involvens. Sw. Syn. Fil. p. 1 82. " Houtt. Linn. Pfl. Syst. 13. p. 134. t. 102. f. 1." — L. circinale. Thunb. Jap. p. 34. (fide Spreng.) — L. depauperatum. Desv. Enc. SuppL v. 3. • p. 540. (fide Spreng.) Hab. Japan and China. Thunberg. 95. L. circinale. Sw. Caule erecto superne praecipue ramoso, foliis distichis 381 coriaceis ovato-acuminatis submarginatis obscure denticula- tis longe aristato-piliferis, stipiilis folio similibus duplo min- oribus, ramulis foliisque siccitate convolutis. — Sw. Syn. Fil. p. 182. (non Thunh.) Don, Prod. FL Nepal, />. 18. ? Wall. Cat. n. 2189.— L. Bryopteris. Linn. Sp. PL p. 1567, (fide Willde- now.) — L. tamariscinum. Desv. Enc. Bot. Suppl. v. 3. p. 540. (fide Spreng.) Hab. East Indies. Swartz. Behar. Dr. Hamilton. {WaJ- lich.) — To this place Willdenow refers the L. Bryopteris of Linnaeus, but the expression " foliis sparsis imbricatis," in Sp. Plant., is totally at variance with our plant, and Dr. Wal- lich is surely more correct in reducing it as a synonym to L. rupestre. 96. L. pallescens. Presl? Caule erecto distanter ramoso, foliis distichis coriaceis ovato-subfalcatis acutis albo-marginatis margin e superne pulcherrime ciliatis vix aristato-piliferis, stipulis folio simili- bus duplo minoribus. Presl, Reliq. Hcenk. p. 79. ? Hab. Mexico. Hcenke. Messrs. Lay and Collie. — We are doubtful whether our plant be the true L. pallescens of Presl, his description not being perfectly satisfactory. The circum- scription of our specimen is elongated and linear. 97. L. revolutum. Arnott. Caule erecto superne praecipue ramoso, foliis distichis coriaceis ovatis acutis subfalcatis immarginatis minutissime denticulatis muticis, stipulis folio minoribus. — Arnott, in Trans. Wern. Soc. v. 5. Hab. Brazil. Professor TV. Jameson. Dr. Dekay. Demerara. Mr. Parker. Dr. Hancock. 98. L. pulvinatum. Hook, et Grev. Densissime caespitosum, caule pinnato vel bipinnato ubique folioso, foliis arctissime imbricatis coriaceo-rigidis obliquis late ovatis mucronato-piliferis integerrimis ciliatis margine inferiore incurvo superiore fusco-membranaceo, stipulis folio simillimis erectis appressis marginibus incras- satis latere interiore ciliatis. 382 Hab. Kamoon. Dr. Wallich. — This is one of the most singular and distinct species of the genus. So closely are its leaves and stipules imbricated, and so similar are they to each other in general size and shape, that, upon looking at the upper side of the plant, they have the appearance of being folia undique inserta ; whilst, on the opposite side, the dis- tichous arrangement is conspicuous ; and, so closely are they there applied to each other, as to resemble the coat of an Armadillo. These leaves, too, are different in their texture from any other species, and much like those of some Poly- tricha, or, in mmiature, of some small-leaved Aloes. 99. L. caulescens. Wall. Cat. n. 137. Caule erecto stricto inferne nudo folioso foliis arete ap- pressis circumvolutis superne tripinnatim ramoso, ramis pri- mariis elongatis attenuatis, foliis oblique cordato-ovatis sub- falcatis acutis minute denticulato-serratis subenerviis siccitate striatis incurvis, stipulis folio duplo minoribus late ovatis basi oblique cordatis acuminatis denticulato-serratis. Hab. At the River Rapty, Nepal. Dr. Wallich. — This Lycopodium is remarkable for its rigid and elastic stems, which are straight, covered with leaves and stipules, exactly resembling each other, and so closely appressed, as wholly to conceal the stem. The plant is 8-12 inches high, of rather a full green colour, paler beneath. The character of Z*. involvens, as given by Swartz, shows that it is nearly allied to the present species. Our specimens, how- ever, differ, as far as we can judge from the description, and are not convoluted in so remarkable a degree. 100. L. Yemense. Sw. Syn. Til. p. 182, et 407. t. 4. / 4. — L. sanguinolentum. Forsk. Cat. Ft. Arab. p. 125. (non Linn.) Hab. Arabia Felix. Forskoll. * * Ramidis cum foliis siccitate plants. Planifolia. f spicis tetragonis, squamis cBqualihus. . Tetragonostachya. 4- Caule erecto. 101. L. crassicaule. Hook, et Grev. 383 Caule erecto crasso angulato inferne nudiusculo sub- aphyllo superne ramosissimo, ramis bi-tripinnatis flexuosis flaccidis, foliis remotiusculis laxis papyraceo-membranaceis subpellucidis ovato-oblongis sessilibus apice solummodo rarissime minute denticulatis siccitate subundulato-crispatis, stipulis erecto-patulis ovato-lanceolatis brevi-acuminatis basi attenuatis oblique decurrentibus subundulatis, spicis brevi- bus. Hab. Mountains of Nepal. Dr. Wallich. — This plant was sent to us along with L. fulcratum, ( Wall. Cat. n. 125,) which it resembles a good deal in size and aspect, and with which it was probably found growing. Its stems, however, are very thick at the base, throughout of a deep fulvous colour. The leaves are of a pale yellowish-green, of a thin texture, considerably undulated when dry. The stipules are lax, attenuated in their lower half, and decurrent. 102. L. fulcratum. Hamilt. in Don, Prod. Ft. Nep. p. 17. Wall. Cat. n. 125. Hab. Mountains of Nepal. Hamilton. Wallich. 103. L. pubescens. Wall. Cat. n. 133. Caule erecto superne ramosissimo, ramis primariis sub- dichotomis omnibus quasi glanduloso-pubescentibus, foliis remotis horizontalibus opacis lineari-oblongis obtusis mar- ginibus revolutis basi decurrentibus, stipulis conformibus quadruplo minoribus erectis arete appressis, spicis elongato- cylindraceis flexuosis. Hab. Mountains of Irrawaddy, and near Ava, 1826. Dr. Wallich. — This is closely allied to L. fulcratum, but differs somewhat in its ramification, in its darker hue, longer spikes, and especially in its pubescent branches. Both have the leaves singularly opaque, with the margins recurved and decurrent at the base. 104. L. pennatum. Don, Prod. Fl. Nep. p. 18. Hab. Nepal. Dr. Hamilton. 105. L. nemorum. Desv. Prod. Fil. in Ann. Soc. Linn. Par. V. 6. p. 186. 384 Hab. Java. Desvaux. — Desvaux remarks that this species differs from his L. caudatum chiefly by its oval and shorter leaves. 106. L. Wallichii. Hook, et Grev. Caule erecto tereti-angulato inferne nudo aphyllo superne bipinnatim pulcherrime plumoseque ramoso, foliis inferiori- bus remotis squamiformibus appressis reliquis pectinatim horizontaliter patentibus rigidis subcoriaceis ovato-oblongis falcatis acutis basi brevissime auriculatis integerrimis, stipu- lis folio triplo minoribus acuminatissimis falcatis imbricato- patulis basi inaequaliter cordatis subauriculatis, spicis elon- gatis laxis. — L. elegans. Wall. Cat. n. 128. (non Desv.) Hab. Penang and Singapore. Dr. Wallich. — We have much pleasure in dedicating this very graceful species to our excellent friend, Dr. Wallich. It is indeed a most dis- tinct one. The primary branches are elongated, and so closely set with other branches as to resemble a feather. The branchlets are simple, beautifully and regularly pec- tinated with leaves. 107. L. argenteum. Wall. Cat. n. 127. Caule erecto superne tripinnatim ramoso, pinnis primariis elongatis flaccidis, foliis fere horizontalibus subimbricatis oblongis paululum falcatis acutis obscure et late nervosis integerrimis basi superne ciliatis subtus argenteo-nitentibus nervo albido, stipulis ovato-cuspidatis minute denticulatis basi inaequaliter auriculato-cordatis barbatis, spicis ? Hab. Mountains of Penang. Dr. Wallich. — This has somewhat the habit o^ L.Jlahellatum, but is far more flaccid and more delicately pectinated with leaves. 108. L. anceps. Presl, Reliq. Hcenk. p. 80. Hab. Philippine Islands. Hcenke. — Compared by its author to L,. fiahellatum. 109. L. flabellatum. Linn. Sp. PI. p. 1568. — L. gracile. Desv. Enc. Bot. Suppl. v. 3. p. 551. — L. membranaceum. Desv. I. c. p. 551, (fide Spreng.) — {Plum. Amer. t. 21. Fil. t. 43.) 385 Hab. West Indies. South America. Desvaicx. — We have been enabled, by means of specimens communicated to us by M. Desvaux, to refer his L. gracile, without any hesi- tation, to this place. Sprengel seems to us also to be cor- rect in brinjring L. membranaceum of the same author under L. Jlabellatum ; but not equally so in regard to L. Flabellum of Desvaux, of which we have an authentic, though im- perfect, specimen. 110. L. Pennula. Desv. Prod. Fit. in Ann. Soc. Linn. Par. V. 6. p. 187. Hab. Philippine Islands. Desvaux. — This is brought into comparison with L. Jlabellatum by Desvaux. 111. L. Flabellum. Desv. Enc. Bot. Suppi. v. 5. p. 558. Hab. South America. Desvaux. 112. L. Chilense. Willd. Sp. PL v. 5. p. 44. Presl, in Reliq. Hcenk. p. 79. Hab. Chili. Willdenow. Mexico, and the Vallies of the Cordilleras of Peru. Hcenke. — According to Willdenow, this species has the habit of L. canaliculatum^ but differs from it in the stipules and straighter spikes. 113. L. Durvillaei. Bory^ in Duperr. Voy. v. \. p. 247. t. 25. — L. caudatum. Desv. Enc. Bot. Suppl. v. 3. p. 558. ? Spreng. Syst. Veget. v. 4. p. 20. ? — Muscus fruticescens. Humph. Amb. V. 6. p. 86. t. 39. Hab. Amboyna. Rumphius. Labillardiere. New Ireland. Durville. Molucca Islands. Desvaux. — The figure in the Her- barium Amboinense agrees extremely well with that given by Bory in Duperrey's Voyage. The L. caudatum^ of Desvaux, arranged by that author among the little-known species, is also supposed by him to be identical with the plant of Rumphius, and we have, therefore, thought it right to quote it, but with a mark of doubt. 114. L. pellucidum. Desv. Enc. Bot. Suppl. v. 3. p. 552. Hab. South America. Desvaux ; who observes that this Lycopodium is allied to L. canaliculatum, and L. Chilense. VOL. II. 2 c 386 115. L. planum. Desv. Enc. Bot. SuppL v. 3. p. 554. Hab. East Indies. Desvaux. — This comes very near, indeed, (judging by the description), to the following species, being chiefly characterized by its oval leaves. 116. L. canaliculatum. Linn. Caule erecto inferne nudo aphyllo superne remote folioso distiche ramoso, ramis dichotomis, foliis approximatis sub- imbricatis horizontaliter patentibus rigidiusculis nitidis semi- cordato-oblongis acutiusculis basi superne dilatatis membrana- ceis minute denticulatis in auriculam productis, stipulis folio triplo minoribus ovatis pungenti-acuminatis falcato-curvatis arete imbricatis, spicis 4-8 lineas longis. — Linn. Sp. PL p. 1568. Sw. Syn. Fil. p. 184. — L. fruticulosum. Bory, in Willd. Sp. PL V. 5. p. 41. — L. cataphractum. Willd. I. c. p. 43. — L. cupressinum. Willd. I. c. p. 42. — L. tereticaulon. Desv. Enc. Bot. SuppL V. 3. p. 551. Hab. Isle of Bourbon. Mauritius. Amboyna. Coro- mandel. — This species, to which we have adduced so many synonyms, has often been compared with L. fiahellatum of the West Indies; but that species abundantly differs in its darker hue, in its closely pinnated, and not dichotomous branches, in the more oblique, and not horizontally patent leaves, which are beautifully ciliated at the base on the upper margin. 117. L. intermedium. Blume, Enum. PL Jav. p. 269. Hab. Woods, Java. Dr. Blume. — Intermediate, accord- ing to Blume, between L. denticulatum, L. unibrosum (our L. concinnum), and L. cupressinum (our L canaliculatum.) 118. L. microstachyon. Presl, Reliq. Hcenk. p. 80. — L. mi- crostachyum. Desv. Enc. Bot. SuppL v. 3. p. 554.? Hab. Philippine Islands. Hcenke. — Compared by Presl with L. fiahellatum^ and L. cupressinum (our L. canalicula- tum.) 119. L. latifolium. Hook. et. Grev. Caule elato erecto inferne denudato foliis squamiformibus munito basi stolonifero superne bi-tripinnatim ramoso, foliis 387 caulinis late ovatis reliquis oblongo-ovatis omnibus coriaceo- membranaceis paululum falcatis obtusiusculis minutissime denticulatis sessilibus basi superne subdilatatis, stipulis late obovatis sublonge mucronatis denticulatis basi paululum productis gibbosis, spicis ? Hab. Adam's Peak, Ceylon. Dr. Emerson. — This fine plant is nearly two feet in height ; the stem bare of branches below, but furnished with appressed leaves and stipules. The cauline leaves among the branches are horizontally patent, very broad, and the stipules remarkable for their great breadth, and for being so suddenly acuminated as to form an evident mucro. It approaches near to L. atro-viride in foliage, but is a much more erect plant, and of more rigid texture. 120. L. Lyallii. Hook, et Grev. Caule erecto inferne nudo aphyllo teretiusculo superne ramosissimo, ramis pinnatis approximatis angulatis, foliis horizontaliter patentibus coriaceis rigidis oblongis subfalcatis brevi-acuminatis basi superiore dilatato inferiore decurrente integerrimo, stipulis lanceolato-acuminatis subcarinatis erectis strictis basi insigniter decurrentibus, spicis brevibus. Hab. Madagascar. Dr. Lyall, "n. 265." — This species, although widely distinct from L. pectinatum of Willdenow, and having much smaller foliage, yet resembles it in its rigid texture, and in the general form of the leaves and stipules. 121. L. atroviride. Wall. Herb. 1823. Cat. n. 120. Hook, et Grev. Ic. Fil. t. 39. Hab. Penang and Singapore. Dr. Wallich. Madras. Dr. Wight. Dr. S/iuter. — There is a peculiarity in the under-side of the leaves of this Lycopodium, which we have not observed in any other species, namely, that on each side of the midrib, between it and the margin, there is a pale whitish line, ap- parently caused by the epidermis being there loosened or freed from the parenchymatous substance. The stem is rounded, and not unfrequently stoloniferous. The figure in Dill. Muse. t. 66. f. 8, (from the East Indies,) agrees with our plant in general aspect, but is far too small. 2 C 2 388 122. L. pectinatum. Willd. Sp. PL v. 5. p. 44. (non Lam.) — L. laevigatum. Lam. Enc. Bot. v. 3. p. 652. Hab. Madagascar. [WUldenow.) Dr. Lyall^ " w. 255, and 269." — In one specimen in our possession, communicated by Professor Mertens from the Herbarium of Jussieu, the stipules are ovato-lanceolate; whilst in several others, communicated by Dr. Lyall, they are much smaller and lanceolato-subulate. 123. L. Parkeri. Hook. et. Grev. Caule erecto acute tetragono inferne stolonifero superne ramoso folioso, ramis pinnatis, foliis inferioribus squami- formibus appi'essis reliquis horizontaliter patentibus pulcher- rime pectinatis subnitidis rigidiusculis oblongis subfalcatis acutis basi oblique cordatis margine superiore denticulato- ciliatis, stipulis folio quintuple minoribus lanceolato-acumina- tis rectis peltatis basi productis nervo carinatis, spicis bre- vissimis. Hab. Demerara. Mr. Parker. — One of the most elegant and distinct of this groupe, and known to us only as an inhabitant of Guiana, whence it has been sent to us by our friend, Mr. Parker. It is very possible that it may have been confounded, at least by Lamarck, with the L. pectinatum ; for he mentions a variety from the warmer parts of South America ; but it assuredly does not agree with the species under that name, as first described by Willdenow. 124. L. plumosum. Linn. Sp. PI. p. 1568. Presl, Reliq. Hcenk. p. 79. Schkuhr, Fil. t. 165. — L. penniforme, ^. Lam. Enc. Bot. v. 3. p. 650, (fide Desimux.) {Dill. Muse, t 66. f. 9. ?) Hab. East Indies. Willdenow. Cordilleras of Chili. Hcenke. 125. L.patulum. Sw.Syn. FiL p. 184, e^41 1. — L. heterodonton. Desv. Enc. Bot. Suppl. v. 3. p. 548, (fide Sprengel) Hab. Jamaica. Swartz. 126. L. Myosurus. Sw. Syn. Fil. p. 181. Hab. Sierra Leone. Swartz. 127. L. scariosum. Forst. Prod. n. 484. Hab. Islands of the Pacific Ocean. Forster. 389 128. L. ciliatum. PVilld. Sp. PI. v. 5. p. 38.— L. Novee Hol- landiae. Siv. Syn. Fil. p. 184, e^ 410. Hab. New Holland. Willdenow. 129. L. tetragonostachyum. Wall. Cat. n. 124. Caule brevi erecto ad basin folioso et stolonifero bipinnatim ramoso, ramis erecto-patentibus, foliis rigidiusculis ovato- oblongis valde acutis marginatis minute denticulatis basi utrin- que ciliatis, stipulis ovatis mucronato-acuminatis marginatis denticulatis basi oblique cordatis subauriculatis, spicis brevi- bus. Var. /3. major; foliis majoribus acutioribus tenuioribus, stipulis magis acuminatis. — L. semicordatum. Wall. Cat. n. 126. (2,) e^ (4.) — " L. semicordato an diversum ?" Wall. — L. plumosum. Hamilt. Herb. {Wall. Cat.) — An distincta spe- cies? Hab. Mountains of Ava. Dr. Wallich. /3. Rajemahl Moun- tains of Hindostan. Dr. Wallich. Mongher. Dr. Hamilton. Hilly country of Madras. Dr. Wight. — This is an erect plant, 5-6 inches in height, bare of branches towards the base, but everywhere leafy. The leaves and stipules are furnished with a distinct though slender denticulated margin, the former ciliated at their base. The var. /3. was suspected by Dr. Wallich to be distinct from L. semicordatum, though similar in the general form of its foliage. 130. L. pallidum. Hook, et Grev. Caule gracili basi decumbente dein erecto folioso bipinnatim ramoso, ramis brevibus, foliis ovatis acutis rigido-membran- aceis remotiusculis subtus nitidis basi oblique cordatis mar- ginibus denticulato-serratis vetustioribus (et in axillis) duplo majoribus, stipulis folio duplo niinoribus cordato-ovatis basi oblique subauriculatis setaceo-acuminatis denticulato-serratis, spicis brevibus. Hab. Nepal. Dr. Wallich, 1820. — Stems about a span long; whole frond lanceolate, branching from near the base; colour a pale yellowish-green; opaque above, glossy beneath. The broad, somewhat remote, leaves, and their large size 390 upon the stem and primary branches, give a peculiar aspect to this plant which it is not easy to define in words. 131. L. Menziesii. Hook, et Grev. — L. Arbuscula. Hook, et Grev. Ic. Fil. t. 200. (non Kaulfuss.) Hab. Owhyhee. Menzies. Oahu. Messrs. Lay and Collie. 132. L. Arbuscula. Kaulf. Enmn. Fil. p. 19. (non Hook, et Grev.) Hab. Sandwicli Islands. Oahu. Chamisso. Messrs. Lay and Collie. Oualan and Borabora. Durville. 133. L. pumilio. Br. Prod. p. 166. Hab. Tropical parts of New Holland. Sir Joseph Banks, in Brown's Prod. — The stem, according to Brown, is erect and subsiraple. +- -(- Caule repente. 134. L. concinnum. Sw. Syn. Fil. p. 183, e^408. — L. apicu- latum. Desv. Enc. Bot Suppl. v. 3. jj. 551. — L. umbrosum. Bory, in TVilld. Sp. PI. v. 5. p. 36. — L. sparsifolium. Desv. I. c. p. 553. — L. obtusum. Desv. I. c. p. 548. — L. pectinatum. Lam. Enc. Bot. v. 3. j). 651. — L. viridulum. Bory, in Willd. I. c. p. 37. — L. falcatum. Desv. I. c. p. 540. Hab. Islands of Bourbon and Mauritius. — After a careful examination of the descriptions of the above synonyms, we feel ourselves fully justified in uniting them with L. concin- num. 135. L. Roxburghii. Hook, et Grev. Caule procumbente stolonifero vage bi-tripinnatim ramose folioso, foliis ovato-oblongis subnitidis margine superiore den- ticulato basi dilatato ciliato sub-marginato, stipulis folio triplo minoribus late obovatis marginatis spinuloso-denticulatis dorse minutissime punctatis mucrone longo rigido aspero aristatis. Hab. ? " Herb. Roxb." Dr. Wallich. — In general aspect this species approaches L. concinnum, but the leaves are broader, more dilated in the upper margin at the base : they are distinctly ciliated, but by no means prolonged into a narrow auricle. The stipules are singularly though minutely 391 dotted with dark green on the upper surface, strongly ciliated at the margin, and the extremity runs out into a long, stout, rough mucro, equal in length to the stipule. 136. L. barbatum. Kaulf. Enum. Til. p. 18. — L. repandum. Desv. Enc. Bot Suppl. v. 3. p. 558, (fide Sprengel.) Hab. Philippine Islands. Chamisso. — Hitherto Sprengel also refers the next species, but in this we have not ventured to follow him. 137. L. atrovirens. Presl, Reliq. Hcenk. p. 79. t. \2.f. 2. Hab. Cordilleras of Chili. Hcenke. — AlYieA to L. plunwsum and to L. Arbuscula of Kaulfuss, according to Presl. 138. L. stipulatum. Blume, Enum. PL Jav. p. 268. Hab. Mountains of Java. Dr. Blume. — Near L. canalicu- latum, according to Blume ; it has, however, creeping stems. 139. L. inaequalifolium. Hook, et Grev. Caule longissimo stolonifero tetragono sparse folioso, ramis elongatis lato-lanceolatis subplumosis bipinnatis flaccidis, foliis subnitidis fere horizontaliter patentibus approximatis oblongis acutissimis paululum falcatis sessilibus vetustioribus (ad axillas ramorum praecipue) duplo triplove majoribus obtusioribus omnibus integerrimis, stipulis ovatis cuspidato-acuminatis basi oblique subauriculatis vetustioribus magis oblongis minusque acuminatisjspicisterminalibus elongatis. — L.ornithopodioides? Wight, in Herb, (fide Wall. Cat. n. 2187.) Hab. Madras. Dr. Wight. This very fine species o^ Lyco- podium, which appears to extend to some feet in length, has, in the general form of the foliage and in the spikes, a very great affinity with our L. Wallichii (the L. elegans of Wall, not Desv.); but in other respects the two species are widely different. The present plant is a procumbent one, throwing out large and strong stolones. The branches, instead of being narrow and elongated and simply pinnated, are broadly lanceolate and regularly bipinnate ; the leaves are far more flaccid, and the whole plant has a very remarkable appearance, from the great size of the leaves upon the stems and primary branches, as compared with those of the secondary ones. 392 140. L. scandens. Sw. Caule longissimo scandente aphyllo stolonifero, ramis vagis subpinnatim divisis, foliis subcoriaceis nitidis patentibus cus- pidatis oblongis denticulato-serratis basi subcordatis, stipulis ovatis carinatis pangenti-acuminatis denticulato-serratis pau- lulum falcatis imbricato-patentibus basi in auriculis duabus sagittatis productis, spicis elongatis, squamis patentissimis. — Stv. Syn. Fit. p. 185. — L. plumosum. Desv. Enc. Bot. Suppl. V. 3. p. 540. excl. syn., (fide Desvaux.) — Stachygynandrum scandens. Pal. de Beaiiv. Fl. d'Oware, et de Ben. p. 10. t. 7. ? Hab. Oware. P. de Beauvois. There is a peculiar rigidity in the whole of the foliage of this species. The margins of the leaves and stipules are rough with little prickles pointing forwards. The figure of Pal. de Beauvois is tolerably charac- teristic of our plant, and the leaf is represented with a mucro ; but the description is lamentably deficient. 141. L. Willdenovii. Desv. Enc. Bot. Suppl. v. 3. p. 552. Hook, et Grev. Ic. Fil. t. 57. Wall. Cat. n. 122. Blume, Fl. Jav. p. 267. — L. laevigatum. JVilld. Sp. PI. v. 5. p. 45. Hab. East Indies. Willdenow. Penang. Dr. Wallich. Madras. Di\ Wight. Java. Dr. Blume. 142. L. Pouzolzianum. Gaudich. in Freyc. Voy. v. \. p. 287. Hab. Moluccas (Pisang.) Gaudichaud. — Said to be allied to L. stoloniferunii pectinatum, and Willdenovii. 143. L. stoloniferum. Sw. Caule longissimo repente valde ramoso per totam longitu- dinem hie illic stolonifero, stolonibus nitentibus, ramis dicho- tomis apicibus rotundatis, foliis caulinis valde remotis, ramorum approximatis, omnibus horizontaliter patentibus oblongis sub- falcatis opacis flaccidis acutiusculis sessilibus apicibus mar- gineque superiore minutissime denticulatis, stipulis late ovatis appressis rigido-acuminatis minutissime denticulatis basi oblique et ina^qualiter biauriculatis. — Sw. Syn. Fil. p. 182. Fl. Ind. Occ. V. 3. p. 1576. — L. penniforme. Lam. Enc. Bot. v. 3. p. 650, (fide Sprengel.) — Muscus squamosus repens. Plum. Fil. t, 143. — Dill. Muse. t. QQ. f. 9. a. and b. vix f. 10. 393 Hab. Jamaica and Hispaniola. Swartz. Demerara. Mr. Parker. Pichincha, in Peru. Professor W. Jameson. — This plant we consider to be the true L. stoloniferum of Swartz. 144. L. Poeppigianum. Hook, et G?'ev. Caule elongato repente ramose stolonifero, foliis caulinis remotis reliquis magis approximatis omnibus horizontaliter patentibus oblongo-ovatis rigidis pungenti-acutis nervo su- perne carinato subtus canaliculate marginibus subreflexis denticulato-asperis, stipulis ovatis pungenti-acuminatis ciliato- denticulatis basi productis peltatis. — L. stoloniferum. Kunze^ in Herh. nostr. Hab. Cuba. Dr. Poeppig. — We have received this from Dr. Kunze, under the name of jL. stoloniferum of Swartz. In size and general habit it is more nearly allied to the following species, and is certainly quite distinct from what we consider to be the true L. stoloniferum. The leaves and stipules are of an exceedingly harsh and rigid texture, and the former are more ovate and pungently acute. 145. L. sulcatum. Desv. Caule elongato repente ramoso stolonifero, ramis dicho- tomis, foliis caulinis remotis ramorum approximatis omnibus horizontaliter patentibus oblongis paululum falcatis opacis subflaccidis obtusiusculis apice margineque superiore den- tato-ciliatis basi hinc auriculatis, auricula ciliata, stipulis folio duplo minoribus late ovatis acuminatis minute denticu- latis basi evidenter productis et ita peltatis, spicis brevibus. — Desv. JSnc. Bot. Suppl. v. 3. p. 549. — L. stoloniferum. Raddi, Fil. Bras. t. 2. — L. Braziliense. Desv. Prod. Fil. in Ann. Soc. Linn. Par. v. 6. p. 190. Hab. Brazil. Raddi, Douglas. Macrae. — This is assuredly allied to L. stoloniferum^ but it is a smaller plant ; the stolones are not glossy, the leaves have a small curved, oblique, linear, ciliated auricle at the base on the upper- side, and the stipules are prolonged into one piece at the base, so as to be decidedly peltate in regard to insertion. 146. L. serrulatum. DesK. Enc. Bot. Suppl. v. 3. p. 550. 394 Hab. Isle of Bourbon. Desvaux. — Desvaux, in his arrange- ment, places this next to L. stoloniferum. 147. L. horizontale. Presl, Reliq. Hcenk. p. 78. Hab. Vallies of the Cordilleras of Peru. Hcenke. — This is said to approach the L. marginatum of Humboldt, and is referred by Sprengel to L. stoloniferum ; but since nothing is said of the stolones by Presl, its original describer, we have thought it safer to keep it distinct. 148. L. mnioides. Sieb. Fl, Mixta, n. 325. Caule procumbente folioso stolonifero bi-tripinnatim ra- moso, ramis sparsis, foliis remotiusculis ovato-oblongis vix nitidis flaccidis acutiusculis basi cordatis oblique auriculatis longissime ciliatis, stipulis folio duplo minoribus ovatis cari- natis acuminato-cuspidatis ciliatis appressis paululum falcatis basi productis peltatis. Hab. Mauritius. Sieber. — Ten inches to a foot long. Whole plant rather flaccid ; stem tetragonous, with remote leaves ; those of the branches smaller and more approxi- mated; all of them remarkable for the long white hairs which fringe the base, and are best seen on the back of the plant. 149. L. dilatatum. Hook, et Grev. Caule elongato stolonifero procumbente folioso, ramis bi- tripinnatis versus apicem caulis sensim rarioribus minori- busque, ramulis (cum foliis) ad apicem dilatatis, foliis ovato- oblongis acutiusculis sessilibus albo-marginatis omnino integerrimis, stipulis ovatis brevi-acuminatis marginatis in- tegerrimis subfalcatis apicibus patentibus, spicis ? Hab. China. Messrs. Lay and Collie. — The stems are a foot or more in length, bearing branches which gradually become smaller and more distant towards the extremity, and leaves larger than those on the branches ; the latter, taken in conjunction with the branches themselves, are broader towards their summits, giving the whole plant a peculiar aspect. The colour is a pale tender green. Fructification unknown. 395 150. L. marginatum. Humh. in Willd. Sp. PL v. b.p. 41. Raddi, Fil. Bras. t. \. f. 2. Gaudich. in Freyc. Voy. v. \, p. 286, (description excellent.) — L. jungermannioides. Gandich. in Freyc. Voy. v. \. p. 286.? Hab. Mexico. Humboldt. Peru. Hcenke. Porto -Rico. Sprengel. Brazil. liaddi. Forbes. — Without being able to determine exactly the plant of Humboldt, we have followed Raddi, from whom we possess specimens, and whose des- cription sufficiently accords with that of Humboldt. This is an elegant species, of a soft and silky texture, dark green above, pale beneath, stoloniferous, twice or thrice pinnatedly branched, with the branches patent, and having the stem- leaves equal in size, and equally closely placed with those of the branches. The leaves are especially ciliated at the base, where they are cordate, and, on one side, auricled. 151. L. fissidentoides. Hook, et Grev. Caule repente radiculoso vage ramoso folioso, foliis sub- coriaceis nitidis approximatis lineari-oblongis apice minutis- sime denticulatis basi superiore diaphano rotundato ciliato- denticulato, stipulis ovato-lanceolatis longe acuminatis sparse ciliatis basi in auriculam elongatam productis, spicis brevibus. Hab. Madagascar. Dr. Zya//, ("267.") — This has narrower leaves than the generality of species of this division, of a rigid texture, and glossy ; the whole plant does not exceed 4-6 inches in length. 152. L. remotifolium. Desv. Prod. Fil. in Ann. Soc. Linn. Par. V. 6. p. 190. Hab. Philippine Islands. Desvaux. 153. L. cochleatum. Hook, et Grev. Caule procumbente folioso, ramis sparsis dichotome divisis, foliis subcoriaceis horizontalibus cordato-ovatis obtusissimis enerviis basi superiore dilatato mmute denticulato, stipulis cordato-rotundatis sessilibus alternis imbricatis convexis mucronatis mucrone oblique incurvo, spicis dichotomis, squamis cordatis convexis obtusissimis. Hab. Ceylon. Dr. Emerson. — One of the most extra- 396 ordinary and distinct species in the whole genus. Its con- vex stipules, and blunt leaves and scales, give it somewhat the appearance of Jungermannia cochleariformis, on an enlarged scale. Our specimen is nearly a foot long. 154. L. denudatum. Willd. Sp. PL v. 5. p. 36. Hab. West Indies. Jamaica. Menzies. Wiles. Bancroft. 155. L. Doufflasii. Hook, et Grev. — L. ovalifolium. Hook, et Grev. Ic. Fil. t. 177. (non Desvaux.) Hab. North -West coast of America. Douglas. 156. L. integerrimum. Hook, et Grev. Caule repente radicante vage ramoso, ramis brevibus sub- dichotomis flaccidis, foliis approximatis oblique ovato-cor- datis obtusis integerrimis, stipulis folio paululum minoribus cordatis rectis obtusis integerrimis basi oblique subauricu- latis, spicis brevibus, squamis ovatis acuminatis integerrimis. Hab. Courtallam. Dr. Wight. — Scarcely a span long, of a palish green colour, very flaccid ; distinguished from L. semicordatum by its broader, more obtuse, quite entire leaves, and by the large size of the cordate stipules. 157. L. cordifolium. Desv. Enc. Bot. Suppl. v. 3. p. 548. Hab. Porto-Rico. Desvaux. 158. L. semicordatum. Wall. Cat. n. 126. (1,) et (3.) Caule repente elongato vage et subdichotome ramoso stolonifero sparse folioso, ramis plerumque brevibus flaccidis, foliis approximatis horizontaliter patentibus oblongo-ovatis basi subobliquis sessilibus immarginatis versus apicem ob- scure denticulato-serratis obtusiusculis, stipulis oblongis subfalcatis acutis acutissimisve basi inaequaliter subauriculato- cordatis integerrimis, spicis breviusculis. Hab. Rocks at the River Rapti, Nepal; and Mountains near Sylhet. Dr. Wallich. 159. L. sinense. Desv. Prod. Fil. in Ann. Soc. Linn. Par. v. 6. p. 189. Hab. China. Desvaux. — Desvaux observes that it has the habit of his L. depauperatum (the L. involvens of Swartz), but that it is more slender. 397 160. L. radicatum. Hook, et Grev. Caule decumbente subvage bipinnatim ramoso terete rigidiusculo folioso basi apiceque longe attenuate radicante, ramulis brevibus, foliis ovatis rigidiusculis acutis denticulato- serratis basi utrinqiie subciliatis subtus nitidiusculis, stipulis folio duplo minoribus oblique cordatis basi ineequaliter auriculatis denticulato-ciliatis tenuiter acuminatis, spicis brevibus. — L. complanatum. " Hob. Madr." in Wall. Cat. n. 2186. Hab. Courtallam and Dindygall. Dr. Wight. — From six or eight to ten inches long, rather vaguely branched, remark- able for the extremities of the stems being attenuated, bare of branches, and for their taking root with strong radicles. 161. L. nitidum. Hook, et Grev. Caule repente radicante gracili flexuoso folioso, ramis remotis pinnatis bi-pinnatisve ad apicem non raro attenuatis radicantibus, foliis approximatis patentibus oblongo-ovatis rectis obtusiusculis nitidis subpellucidis denticulatis basi superiore marginatis sublonge ciliatis, stipulis imbricatis appressis ovatis subfalcatis marginatis ciliatis inferne prae- cipue tenui-acuminatis basi inaequaliter auriculatis, spicis brevibus, squamis marginatis denticulatis. Hab. Jamaica. Messrs. Wiles and Higson. — A straggling plant with filiform stems, sparingly clothed with leaves, which are smaller than those of the branches ; both stems and branches are often attenuated, and rooting at the extremities. The leaves are thin, membranous, and glossy. 162. L. ornithopodioides. Linn. Sp. PI. p. 1569. (Dill. Muse, t. 66./. 1.) Hab. East Indies. Linnceus. — Desvaux observes that the L. ornithopodioides of Willdenow is not the species so named of Linnaeus : but he gives no reason for offering this opinion, and is probably as little acquainted with the plant intended by the Swedish Naturalist as we confess ourselves to be : for he places it in a division inscribed " denticulatio indeter- minata." As in many other cases in this difficult genus, an 398 examination of an original specimen alone can determine the point at issue. 163. L. hispidum. Willd. Sp. PI. v. 5. p. 35. — L. ornitho- podioides. Sw. Syn. Fil. p. 184, (in part., fide Willdenow.) Hab. West Indies. Willdenow. Jamaica. Dr. MacFadyen. 164. L. serpens. Desv. Enc. Bot. Suppl. v. 3. p. 553. (non Presl.) Hab. West Indies. Desvaiix. Jamaica. Dr. MacFadyen. 165. L. tenellum. Desv. Enc. Bot. Suppl. v. 3. p. 553. (non Don.) Hab. East Indies. Desvaux. 166. L. geniculatum. Presl, Reliq. Hcenk. p. 80. Hab. Philippine Islands. Hcenke. — Fructification un- known. Its affinities are not mentioned, but it is placed by Sprengel next to L. microstachyon. 167. L. microphyllum. Kunth, in Hunib. et Bonpl. Nov. Gen. et Sp. V. }. p. 39. Hab. New Grenada. Humboldt and Bonpland. 168. L. delicatulum. Desv. Enc. Bot. Suppl. v. 3. p. 554. Hab. South America. Desvaux. 169. L. crassinervium. Desv. Prod. Fil. in Ann. Soc. Linn. Par. V. 6. p. 190. Hab. Brazil. Desvaux. 170. L. didymostachyon. Desv. Enc. Bot. Suppl. v. 3. p. 553. Hab. Jamaica. Desvaux. 171. L. porelloides. Lam. Enc. Bot. v. 3. p. 652. Hab. Antilles. Lamarck. 172. L. Helveticum. Linn. Sp. PI. p. 1568. Jacq. Fl. Austr. t. 196. — L. radicans. Schranck. Fl. Bav. n. 1447. Hab. Alps of the middle and south of Europe. Caucasus. Steven. 173. L. albidulum. Sw. Syn. Fil. p. 183, et 409. — L. patulum. Gaudich. in Freyc. Voy. v. 1. p. 285. — L. apodum. Raddi, Syn. Fil. Bras. p. 2. — L. Braziliense. Raddi, Fil. Bras. t. 1. f. \.jig. sup. (non Desv.) 399 Var. majus; duplo majus, ramis patentissimis. — L. Braziliense. Raddi, Fil, Bras. t. 1. / 1. Jig. inf. et Jig. 1. a. — L. palli- dum. ^^ Beyrich?" Gaudich. in Freyc. Voy. v.\. p. 285. Hab. ec. From Canada {Douglas) to Pennsylvania. Brazil. Raddi. Swainson. /3. Brazil. Raddi. Macrae. Pichincha in Peru. Professor JV. Jameson. — This seems to hold an in- termediate rank between L. Helveticum and L. apodum. It is paler coloured than the former, has a coarser reticulation, and more spinulose margins to the leaves, which are ovate, broader, more acute, and the stipules remarkably acuminated; the spikes shorter, with longer and more spreading scales. 174. L. apodum. Linn. Sp. PI. p. 1568.— Dill. Muse. t. 64. Hab. West Indies and Southern States of North America. This differs from L. alhidulum, in its laxer and more creeping stems, more distant leaves, which are also rounder, paler, more membranaceous, less distinctly ciliated, much more coarsely reticulated, more pellucid, and furnished with a dis- tinct slender acumen. Stipules with a more aristate point, and smaller in proportion to the size of the leaves. 1T5. L. pusillum. Desv. Prod. Fil. in Ann. Soc. Linn. Par. V. 6. p. 189. Hab. Isle of Bourbon. Desvaux. Mauritius. Bouton. — Our specimens of this plant, which sufficiently agree with the character given by Desvaux, are of the size and have the general habit of L. Helveticum. The colour is dark bluish- green above, pale and almost silvery beneath ; the texture of the leaves and stipules is comparatively thick and coriaceous; the leaves are furnished at the base of the upper margin with a very distinct, narrow, lunate, diaphanous auricle, which is wholly omitted in the description of Desvaux. The stipules are rather obovate than oval, with a narrow white margin, which is denticulated as well as the long reflexed and stout diaphanous terminal pair, and have two auricles at the base, one very small, the other considerably lengthened. 176. L. boreale. Kaulf. Enum. Fil. p. 17. Hab. Kamtschatka. Chamisso. 400 177. L. caespitosum. Blume, Enum. PI. Jav. p. 270. Hab. Mountain of Salak, in Java. Dr. Blume. — This, in some respects, is allied to L. Helveticum, according to Blume. 178. L. depressum. Sw. Syn. Fil. p. 185, e^ 412. Hab. Cape of Good Hope. Swartz. 179. L. denticulatum. Linn. Sp. PL p. 1569. — Dill. Muse, t. QQ. f. 1. Hab. Southern parts of Europe. Northern Africa. Sprengel. Ionian Islands. Earl of Guildford. Madeira. Rev. T. Lowe. TenerifFe. Macrae. Cape of Good Hope. Menzies. f f Spicis compressis unilateralibus, squamis incequalihus. ( Platystach YA. ) 180. L. anomalum. Hook, et Grev. Caule procumbente bi-tripinnatim ramoso foliosostolonifero, ramulis brevibus spicigeris, foliis oblongis acutis apice mar- gineque superiore marginatis minute denticulatis basi superne dilatato ciliato, stipulis oblique cordato-ovatis cuspidatis den- tato-ciliatis folio duplo minoi-ibus, spicis brevissimis, squamis folia stipulasque asmulantibus. Hab. Demerara. Mr. J. Ankers, in Herh. Parker. — Of this new species of Lycopodium we have only seen a specimen in Mr. Parker's Hei'barium, and it is very distinct from all that we are acquainted with. The stems are from four to six inches long, regularly bipinnate, below sometimes tripinnate, the primary branches long, the secondary ones short, and bearing the spikes : all of them having equally-sized leaves, the whole of a bright green colour. The most remarkable peculiarity about this plant is, that the scales which form the resupinate spike and subtend the capsules, scarcely differ in form, size, and colour, from the leaves and stipules, of which, indeed, they are at all times a continuation ; but in the other species of the Platystachya tribe, the scales which correspond with the stipules undergo as much change as the scales in the preceding section of the Stachygynandra. 181. L. tenerum. Hook, et Grev. 401 Caule breviusculo erecto flaccido inferne nudo subaphyllo superne bi-tripinnatim ramoso, foliis tenuissime membranaceis ovato-oblongis obtusis margine inferiore recto superiore basi dilatato apiceque denticulato-serratis, stipulis folio sextuplo minoribus anguste ovatis marginatis aristato-acuminatis denti- culato-serratis cauli arete appressis, spicis breviusculis laxis. — L. ornithopodioides. " Herb. Madras" in Wall. Cat. n. 2186. (2.) Hab. Courtallam. Dr. Wight. — Plant 6-8 inches high, remarkable for its extremely thin, pellucid, flaccid leaves, and for the small size of its stipules. The colour is a dull green, much paler beneath. At the extremities of many of the branches are what appear to be oblong gemmm of a red colour and very compact substance, externally imbricated with scales, which are incorporated with the part they envelope. 182, L. chrysocaulon. Hook, et Grev. Caule erecto elongato nitido rigidiusculo bipinnatim fere e basi ramoso, ram is brevibus erecto-patentibus, foliis distanti- bus ovato-oblongis valde acutis denticulatis basi iuEequaliter cordatis, colore opaco, stipulis ovatis tenuissime acuminatis denticulatis appressis. Hab. Mountains of Penang. Dr. Wallich. — Allied as this species is to L. suhdiaphanunUi it is yet unquestionably distinct. The stems are a foot to a foot and a half hich, of a glossy yellow-orange colour and rigid : the leaves smaller in proportion, very acute, with the sharp points, when dry, reflexed; spikes narrower. Our specimens were communi- cated along with L. argenteum. — [Wall. Cat. n. 127.) 183. L. subdiaphanum. Wall. Cat. n. 136. Caule erecto gracili subopaco flaccido fere e basi bipinnatim ramoso, ramis erecto-patentibus brevibus, foliis ovato-oblongis obtusis denticulatis basi ina^qualiter cordatis, colore opaco, stipulis ovatis cuspidatis appressis denticulatis, squamis ob- tusis. Hab. Mountains of Sylhet and Kamoon. Dr. Wallich. — Stem 6-8 inches high, feeble and flaccid, rarely stoloniferous at the base. VOL. II. D 402 184. L. ciliare. Retz. Ohs. — Sw, Syn. Fil. p. 185. — L. nanuni. Desv. Enc. Bot. Suppl. v. 3. p. 554. — L. proniflorum. Lam. Enc. Bot. v. 3. p. 652. Hab. Ceylon. Willdenoiv. Dr. Emerson. — This is distin- guished from the other species of this groupe by its more cor- date and margined leaves, by the beautifully ciliated scales of the spike, and by the larger ones being conduplicate. 185. L. reticulatum. Hook, et Grev. Minimum, vage ramosum, radiculosum, foliis remotis ellip- ticis acutis pulcherrime i-eticulatis sessilibus margine superne praecipue spinuloso-denticulatis, stipulis folio duplo vel triplo minoribus ovatis acutis I'eticulatis denticulatis. Hab. Mountains of Ava. Dr. Wallich. — This, of which only a single specimen exists in our collection, was gathered along with L. tetragonostachyum. {Wall. Cat. n, 124.) It is scarcely two inches in length, vaguely branched, the leaves lax, membranaceous, diaphanous and more reticulated than any we are acquainted with in the whole genus. The spikes are large in proportion to the size of the plant, being nearly half an inch long ; the greater scales have a ciliated lamina attached to the nerve ; the lesser, or stipular ones, are cordato- acuminate, strongly ciliated, and of a bright golden colour. 184. L. myosuroides. Kaulf. Enum. Fil. p. 19. — L. Philip- pense. Willd. Herb, (fide Spreng.) Hab. Philippine Islands. Chamisso. Species non satis notce. 187. L. imbricatum. Forsk. Fl. JEgypt. p. 187. Hab. Arabia. Forskal. 188. L. sinuosum. Desv. Enc. Bot. Suppl. v. 3. p. 558. Hab. Isle of Bourbon. Desvaux. 189. L. uncinatum. Desv. Enc. Bot. Suppl. v. 3. p. 558. Hab. East Indies. Desvaux, 190. L. ovalifolium. Desv. Enc. Bot. Suppl. v. 3. p. 558. (non Hook, et Grev. Ic. Fil.) 403 Hab. New Holland. Desvanx. 191. L. elegans. Desv. Prod. Fil. in Ann. Soc. Linn. Par. v. 6. p. 188. Hab. Isle of Bourbon. Desvaux. — Desvaux has observed that this plant differs from L. pinnatum in its narrower and more lax foliage ; but we are not aware of any Lycopodium so named, except by Lamarck — a plant which Desvaux himself refers to Jungermannia patula of Swartz. INFORMATION RESPECTING THE UNIO ITINERARIA. Mr. Hunneman has been kind enough to send us the following intelligence concerning this useful Institution, which has just been communicated to him, in a Circular, from Pro- fessor HocHSTETTER and Dr. Steudel, dated Esslingeny Feb. 24, 1831:— " Agreeable to the wishes of several Members of the Society, we had, during the preceding year, announced the project of examining that part of the Pyrenees which had not been explored during the travels of 1829 and 1830. Mr. Endress will therefore set out for Paris in a few davs, there to make preparations for his thirdand last journey to that country, and to procure information from M. Gay respecting the exact stations of the rare plants. He will hasten to Bayonne, with the view to collect the vernal plants, especially those of M. Thore in the department of the Landes ; thence to the Western Pyrenees; and he will spend the summer in the Hautes Pyrenees. " We flatter ourselves that the Members of our Society will take an interest in this journey: the more, since the former Pyrenaean expeditions proved so productive. For each single share, there were distributed last year nearly 180 mostly very interesting species. * Those who subscribed for double • " If, in this collection, there should be found a few of the not rarer species amongst them, the circumstance, it is hoped, will be excused : for it is very 2 D 2 404 shares could not, consequently, receive a double number of species; but they have been indemnified by a selection of superior specimens and by numerous duplicates. Indeed, we wish it to be generally understood, that the Flora of the Pyrenees has much in common with that of the Alps, and that, therefore, many kinds which have been already for- warded to the Members of the Unio, will not be again collected. " Besides the produce of the Pyrenaean journey, we have, we trust, definitively arranged with a Botanist at Schuschi, in Georgia, at the foot of the Caucasus and towards the confines of Persia, who will be employed in collecting for us during the present and following years. In the present season he will direct his attention to the plants of Bieberstein' s Flora Taurico- Caucasica. The specimens already sent, as a sample, show the interesting character of the vegetation of those regions, and some of the species appear to be different from any described by Bieberstein. " We now recommend both these undertakings to the Members of the Society ; and it is earnestly requested that the subscriptions will be forwarded at an early period : for, on the one hand, it is essential that Mr. Endress be furnished with the whole sum to be expended on his journey previously to his reaching the Hautes Pyrenees ; so, on the other hand, as only from 50 to 60 sets of the Georgian plants are ordered, the Members will be supplied according to the dates of their subscriptions. The subscription for the Georgian plants is only 15 florins (about 30 shillings) for each share; that for the collection of Pyrenaean plants, as before announced. " For the year 1832, we are anxious to plan a journey to Algiers; presuming that the French Government will still maintain the dominion over that northern part of Africa: and we have the certain prospect of a Collector from the Unio Itineraria meeting with every encouragement towards the natural for a collector, destitute of the means of examination and comparison, to gather some plants as novel or scarce, which, on a closer investigation and under more favourable circumstances, he may find to be not uncommon." 405 accomplishment of his wishes. But as the Botanical harvest commences in that country at the Autumnal Equinox, the journey ought to begin in September of the present year, and the traveller must, previous to that period, be supplied with the necessary means. To such a country, indeed, the riches and peculiarities of whose vegetable productions may be estimated by the Flora Atlantica of Desfontaines, two tra- vellers ought, if possible, to be sent, that the labour may be proportionably diminished : and we calculate their expenses at from 3000 to 4000 florins." Those who wish to encourage this undertaking are re- quested to transmit their names and the number of shares they desire, before the month of June; and the subscriptions must be sent in before August. Each individual must contri- bute at least to the value of two shares. As soon as it is ascertained that the number of subscribers is suiRcient to warrant the sending collectors to Algiers, in- formation to that effect will immediately be transmitted to the Members. Mr. Hunneman will, we believe, still kindly undertake to receive subscriptions for this and the other departments of the Unio Itineraria. The Circular above-mentioned contains the correction of a few errors in regard to the naming of the Dalmatian and Pyrenaean plants of the year 1829. 1. Dalmatian Collection. The species distributed as Pyrus salicifolia, L. is P. elceagni- folia^ Pall. (P. salicifolia, Balb.) — Of Campanula cordata. Vis. and C. muralis, Portschl. the tickets have been, by some accident, changed. That species, allied to C hy- brida, L. [Prismatocarpus, L'Herit.) is the true C. cordata. Vis. The undetermined Crocus, is Crocus Pallasii, Goldbach, ac- cording to M. Gay of Paris. 2. Pyren^an Collection. Fraxinus australis, Gay (of 1829), is only F. excelsior L. var. (A few specimens of the true F. australis, Gay, were gathered in the journey of 1 830.) 406 Lavandula vera and L. pyrenaica^ De Cand. of the collection, are both L. pyrenaica, De Cand. Cynoglossum pictum, Ait. of this collection, is only C. cheirifo- lium, L. Tamarix Africana, is T. Gallica, IL. Sideritis Pyrenaica from Vallee d'Eynes, is only a variety of iS. hyssopifolia, L. — (The journey of 1830 afforded the true S. pyrenaica, Poir., which the subscribers will now receive.) Statice reticidata, from the Island of St. Lucia, is a var. of S. bellidifolia, Gouan. It may now be noticed, that the Chenopodium contained in the present collection of 1830, from the Island of St. Lucia^ is not the C. fruticosum, as mentioned on the ticket, but the C. trigonum, R. and S. [Salsola altissima, Cav.) OBSERVATIONS ON SOME BRITISH PLANTS, PARTICULARLY WITH REFERENCE TO THE ENGLISH FLORA OF SIR JAMES E. SMITH. By W. Wilson, Esq. [Continued from Page 143 of the present Volume.'] Notes to the Second Volume of the English Flora. 1. Chenopodium. Gen. Char. Germen not depressed in all the species : in C. ruhrum and urhicum the edge of the seed is placed vertically. 2. Chenopodium Mr6^c^^m. — Over, Cheshire, October, 1826. — In this species, only the terminal flower of each axillary spike has a 5-cleft calyx, the others are mostly 3-cleft. Seed not depressed, but compressed, (the edge vertical,) the notch lowest within the pellicle. 3. Chenopodium ruhrum. — Anglesea, August 21, 1828. — Edge of the seed vertical, the notch lowest, the pellicle 407 generally very loose, ovate, not turbinate. Flowers generally incomplete ; calyx 4-cleft, rarely 5-cleft. Stamens one or two. 4. Chenopodiiim acutifolium. — Near Bangor, August 26, 1828. — Edge of the seed horizontal; pellicle or capsule tur- binate, tightly enclosing the seed ; at the base of the pellicle is fastened the umbilical cord, which lies in a groove on the edge of the seed, to which it is attached at the notch ; in this instance lateral (not lowest.) Seed not distinctly dotted. Calyx generally 5-cleft, one or two of the stamens often wanting. Stem irregularly 4-sided. 5. Beta wanWma. — Anglesea, July 24, 1826. — Styles sl-ways three : germen 3-sided ; when the seed is nearly ripe, the germen becomes purple and granulated. Flowers often three together. 6. Salsola Kali. — Anglesea, August 8, 1826. Gen. Char. Calyx (I believe) 5-leaved; leaves ovato-lanceo- late, acute, keeled, the base of each overlaying the other. Capsule not imbedded, but surrounded by the calyx. — Spec. Char. Bracteas fringed with spinulae. Calyx not dilated until after the impregnation, and without any appendage at first ; although, at an early stage, the place where it originates is visible as a transverse green line, a little below the middle of each leaf of the calyx. This soon expands into a membranous, shining, unequally lobed or wavy appendage : the calyx-leaves remain erect, as at first, and not otherwise altered than in being a little dilated and more fleshy and concave within. 7. Ulmus montana. — May, 1827. — The seed of U. montana is without albumen. Cotyledons ovate. 8. Cuscuta Epithymum. — Near Holyhead, July 17, 1828. Gen. Char. Embryo not horizontal, I believe, in this species, but vertically convolute, not spiral, surrounded by albumen, which also passes through the curve of the embryo. Both the skins of the seed are thick, the outer granulated or papillose. — Spec. Char. Fila- ments inserted at the top of the throat, the scales of the corolla placed below them, near the base of tlie throat, 408 or globular tube of the corolla; oblong, wider above. Corolla 5-cleft. Stamens 5. The partition of the Capsule adheres to the lower portion (after bursting.) Only one bractea visible at the base of each head of flowers ; it is ovate, and of a red colour. Stem swelled and flattened in various parts, where tubercles are formed, which penetrate to a considerable depth the leaves of other plants ; these tubercles have a concave surface, with a papillose margin : the radicle issuing from the centre. 9. Gentiana Amarella. — Anglesea, September 15, 1828. Gen. Char. Seeds not inserted into the inflexed margin of the valves, but near the margins, in four lines. Seeds quite sphaerical, and shining, chiefly consisting of albu- men. Embryo^ very small, lateral. The fringe near the base of the segments of the corolla is a beautiful object under the lens, the rays tapering and covered with pro- minent dots. 10. Gentiana campestris. — Scotland, July 24, 1827. — An- thers on the back of the compressed filaments, which are channelled along the inner side. Stem square, as also the flower-stalks. Stem-leaves ovato-oblong, tapering above, minutely fringed, like the segments of the calyx; radical leaves spathulate. 11. Torilis Anthriscus. — September 11, 1826. — The "in- curved bristles " of the fruit are tapering and acute, placed in rows, between which are three dark-green ribs (rather prominent.) Calyx-segments smooth, nearly equal. 12. Torilis infesta. — Ormeshead, July 10, 1826. — General bracteas solitary. Fruit with rough spreading hooked bristles in rows, between which are three lines of close placed ones; the hooked extremities of the spreading bristles point up- wards. Styles bristly at the base, so that, at first, the bristles envelope the globose stigmas : styles also green, not red, reflexed, and subsequently elongated. Calyx-segments un- equal, the two inner ones not distinct, outer ones fringed. Stamens short. Anthers white. 13. Sium latifolium. — Anglesea, August 18, 1826. — Leaf- 409 lets surely not acute, though pointed. Calyx-segments often very narrow, like mere points. Styles elongated, (after flowering,) spreading, scarcely reflexed. I see no strice on the half-ripe seeds, between the ribs, the spaces are very deep, but smooth ; nor do I find one of the two seeds often abortive. 14. Sium nodiflorum and repens. — Examined 27th Decem- ber, ] 828. — / believe these to be mere varieties of one species. — In the herbarium of a friend, for whom I once collected spe- cimens, I find an example which will completely unite these two supposed species. The stem is erect, eighteen inches long, the lower leaves of three pairs of ovate, moderately acute, dentato-serrate leaflets, scarcely more than half an inch long, with the terminal one, in some cases, confluent with the upper pair. The upper leaves of the stem with three or five roundish, coarsely toothed leaflets, not different from those in Dr. Hooker's specimen of " Sium repens," from Cor- sica. No general bracteas are present. Partial ones of a narrow ovate shape, reflexed, as long as the partial rays, 3-ribbed, with slightly membranous margins. The umbel of four or five rays, is raised on a stalk, a quarter of an inch long, and fully half as long as the general rays. Styles, in the half-ripe fruit, horizontally spreading. Calyx obsolete. In the common state, Sium nodiflorum has the leaflets ovato- oblong, very acute, serrated, not deeply cut, an inch and a half long. The umbel of about twelve rays, on a short stalk about one-fourth the length of the rays. Without general bracteas. Partial ones of a narrow lanceolate shape, acute, 3-ribbed, often twice as long as the partial rays, and without a membranous border. Dr. Hooker's Corsican specimen of " Sium repens" exactly agrees with numerous specimens gathered in Wales, and near Warrington, in which the general bracteas are altogether wanting. Sium repens of Engl. Fl. is described as having them, and I was hence led to consider my small creeping specimens as mere varieties of S. nodiflorum, an opinion which I am by no means yet inclined to alter. For I do not think the presence oi general bracteas, unless it should prove a constant character, 410 (which I very much doubt) will be sufficient to keep the Slum repens of Engl. Fl. distinct from nodijlorum, if unaccom- panied by other marks. 15. Conium maculatum. — Anglesea, July 8, 1898. — Styles at first very short, incurved, so as to cross each other; afterwards erect and longer; finally reflexed, and widely spreading. 16. Crithmum maritimum. — Anglesea, August 24, 1826. — Umbel of eight or ten rays ; partial umbels with six to twelve flowers, on very short stalks, contracted at the top. Brac- teas ovato-lanceolate, ribbed, at first horizontally spreading, afterwards deflexed; general hracteas mostly six together, of equal size ; partial ones six or seven, also equal. Flowers yellowish, (not white,) as well as the anthers and the base of the styles. Petals broadly ovate, with an incurved point, and a ridge or keel along the middle, concave and inflexed, very deciduous, falling before the anthers burst. Calyx obsolete. Stamens longer than the petals, only one or two are erect, remaining after the petals are fallen, the other stamens seem to be abortive. Styles tumid at the base. Stigmas often indistinct. Seeds 5-ribbed ; the inner one has a prominent central rib, while the outer one appears flat and ribbed at the back ; rihs rounded and strong, the spaces between them a little striated. The united seeds almost globular. 17. Smyrnium Olusatrum. — Wales, May, 1826. — Styles recurved, and almost recumbent on their tumid bases. 18. Hydrocotyle vulgaris. — Anglesea, July 4, 1828. — XJmhel usually 5-flowered, flowers nearly sessile ; sometimes a second umbel appears, arising from the centre of the first, elevated on a stalk. Styles widely spreading in the half-ripe fruit, with a tumid depressed base. 19. Statice. Gen. Char. The limb of the calyx not plaited in S. spathu- lata. Stigma clavato-oblong in that and S. Limonium. 20. Statice Limonium. — Near AberfFraw, Anglesea, August 411 18, 1828. — Calyx with deep, ovato-oblong, toothed, acute, spreading segments, reflexed in the margin, with intermediate teeth. Leaves with a single rib, and a long recurved chan- nelled terminal point, into which the margin of the leaf is excurrent. Stem somewhat angular, often furrowed above, with a coarse uneven skin. Lower branches of the panicle brittle at their union with the stem. Anthers yellow. Pollen compressed, rounded or triangular, with three pellu- cid dots. Stigmas rough, with very minute prominent papillae. Petals almost saccate at the extremity, deeply notched. Germen granulated. 21. Statice spathulata, — Near AberfFraw, August 18, 1828. — Limonium minus. Raii Syn.? The leaves being " bordered down to the root, so as to have really no foot-stalks." v. Engl. FL V. 2. p. 117. — Calyx with plane, ovate, blunt, entire seg- ments, destitute of intermediate teeth. Leaves with three ribs, from the very base, with a small dorsal mucro below the apex, margin of the leaf not excurrent into the mucro. Stem round, with an even skin. Anthers white. Pollen convex on one side, flat or concave on the other, with four or five pellucid dots. Stigma composed of reticulated, not pro- minent, vesicles. Style thickened upward. Panicle usually elongated, (not corymbose as in S. Litnonimn ;) branches of the panicle distichous, the lower ones sometimes abortive, which happens also in S. Limonium. Herbage rather glaucous, not at all so in S. Limonium. Stems usually erect. There are generally about three flowers together, enclosed by two or three bracteas. 22. Statice reticulata. — French specimen from Dr. Hooker, examined November 30, 1828. — Leaves 3-ribbed at the base, and along the footstalk, which is narrower than in the last. Calyx-segments, I believe, plicate, very broad, toothed, and pointed. Bracteas very broad and obtuse, with a small point, not resembling those in the last species. 23. Sibbaldia^rocwm&ews. — Ben Lawers, Julyl2, and August 17, 1827. — Herbage blackish-green, inclining to glaucous. Stems woody. The pistils and stamens are very variable in 412 number. I am disposed to consider it a Potentilla. Seeds slightly stalked, receptacle a little hairy. No separate albu- men : inner skin of the seed purple, outer hard and bony. 24. Drosera longifolia. — Anglesea, July 19, 1828. — Fila- ments dilated at the top, hence the cells of the oblong anther are separated and placed at the back of the filament. Pollen in congregated masses of 8 or 10 globules. Stigmas deeply cloven. (S^?//'es 8, incurved. Seeds xoxx^^, not winged or chaffy. A monstrous flower was observed with one germen enclosed in another, and a third within the second ; the external one open at the top and fringed with styles and abortive anthers. Rudiments of seeds lined the inner surface as usual. The inner germen had styles and anthers intermixed, and was closed at the top : the innermost more imperfectly formed, but with rudiments of styles. There were eight petals and about six perfect stamens in the flower. Dried specimens, gathered in Cheshire, abounded with colouring matter, and stained the paper in which they were placed, after having been dried, of a deep rusty red colour, which also penetrated several contiguous sheets. Drosera rotundijblia, in the same sheet, was found to possess a similar property, in a much slighter degree. — November, 1828. 25. Drosera rotundifolia. — 1822. — The seeds are chaffy, or tunicated, smaller than in D. anglica. 26. Drosera anglica. — Woolston Moss, near Warrington, September, 1822. — Seeds chaffy, very different from those of Z). longifolia. Tunic membranous, smooth, la^, (in Z). longifolia it tightly encloses the seed, and is rough or papillose.) Einbryo, at the lower end of the seed, dicotyledonous. 27. Scilla verna. — Anglesea, May 7, 1828. — Petals some- what slightly keeled on the inner side, with a slightly prominent line below, the keel of a deeper blue than the other parts. — Filaments evidently flattened, dilated below, subulate. The petals frequently oblong or lanceolate. Flowers sweet-scented. — Does it really differ from Ornithogalum, ? 28. Anthericum serotinum. — June 27, 1828. — Wales. — Fhwer-stalk invested with its own sheath, and separated by 413 an elongation of the root from the leaves, of which the most distant one encloses within its fleshy base the rudiment of the plant of the following season. The plant is increased by off- sets, or creeping shoots, with a bulb at the extremity, the point of the bulb directed towards the parent root. For farther re- marks, see Engl. Fl. v. 4. p. 265, which I have since confirmed by observation ; but the lateral ribs at the back of the leaf are " one on each side of the keel," not " of the leaf." Two- flowered specimens are very unfrequent. I have seen two or three. Surely the capsule is not "membranous," nor are the seeds " few." The numei'ous brown sheaths investing the leaves and stem, chiefly consist of the relics of the growth of former years, each annual growth having its proper sheath enclosed by the rest, now become dead, and serving, perhaps, to protect the plant from the effects of cold. It is found on Snowdon, as well as on the rocks by Twll du, and near the summit of Glyder Fawr ; all neighbouring, but distinct situa- tions. 29. Asparagus officinalis. /3. — Near Llanfaelog, Anglesea. — I have examined this plant only in a cultivated state (from the situation above named.) It preserves its procumbent habit, but grows to a larger size. Flower-stalks jointed in the middle, where they ai'e very apt to break off in drying, the flowers being probably abortive — (I have never seen any berries in its native situation) — the upper portion of the flower stalk rather thicker. Corolla divided nearly, or quite, to the base; the segments, however, as stated in Engl. Fl., slightly cohering in their lower part. Stipules broadly ovate, solitary. 'No style visible. Stigma indistinct (or obsolete.) — June 11, 182T. Having gathered specimens in flower, in its wild situation, during different years, I should say that June is the time of flowering, whatever may be stated to the contrary in Davies' Wei. Bot., or elsewhere. 30. ConvaWaria multijlora. — Bradford Wood, near Cheshire, May 16, 1827, and October 17, 1826.— The segments of the corolla overlap each other, and are downy or bearded at the point, as in C. Polygonatum. Style not acutely triangular, but 414 like three round united columns. Berries bluish-black, some- times inclining to olive, with three or four roundish seeds, (generally) surrounded by a juicy pulp. I cannot ascertain the berries to be three-celled, and the partitions, if they exist, must be pulpy externally; there are marks of three sutures, but I have not found the valves ever separated. Embryo very small, lateral, diametrically opposite to the scar of the seed. 31. Juncus trifidus. — Rocks, Eastof Mael Ghyrdy, August 21, 1827. — Capsule not at all angular, but rounded, elliptical, with a furrowed beak. Filmnents dilated at the base. Calyx- leaves sinjjle-ribbed. 32. Juncus biglumis. — Mael Greadha, &c. July 23, 1827. — Root fibrous, slightly creeping. Stems generally solitary, sometimes two from the same root, roundish, compressed, sometimes channelled on one side, below the shortest or lower bractea, and thence to the base. Leaves compressed, not channelled, and tubular, with distant transverse partitions, but not longitudinally divided ; they are much thicker than in J. triglumis, and the sheathing base " not much dilated." Outer hractea incurved or falcate. Capsule abrupt, wider at the top, with three rounded projections and intermediate furrows. Stem 1-leaved. Flowers two, the uppermost stalked, the other nearly sessile. Calyx rather shorter than the capsule. Stig- mas longer and more slender than in J. triglumis. 33. Juncus triglumis. — July 27, 1827. — (Highlands.) — Stetns frequently two or three from the same root, perfectly round, not channelled on one side, as in J. biglumis, naked above, and generally with two, sometimes with three, leaves near the base. Leaves with dilated sheaths, which are auricled at the top, setaceous, channelled, bitubular, with transverse partitions. Radical leaves also setaceous, more slender and longer than in J. biglumis. Sometimes four Jlowers are found together, the additional one placed lower down and separated from the rest. Outer bractea sometimes as large as in J. biglumis ; each fioiver has one bractea at its base. Calyx-leaves more membranous than in the last, narrower, and more acute. Capsule longer than the calyx, with a tapering rather acute extremity, and with indistinctly furrowed sides ; colour almost black. 415 The tapering summit of the capsule, dilated sheaths, and doubly tubular setaceous channelled leaves, abundantly dis- tinguish the two flowered varieties of J. triglumis from J, biglumis. 34. Juncus castaneus. — Mael Greadha, &c. July 23, 1827. — Hoot slightly creeping, with short runners or lateral shoots. Ste7n hollow, round, leafy. Leaves hollow, channelled above, rounded at the back, the channelled side very thin and almost membranous; within are found distant transverse partitions; upper part of the leaf rounded and compressed. Heads of Jlowers often solitary. Calyx-leaves elliptic-lanceolate, acute, and, as mentioned in Engl. FL, 3-ribbed. Style breaking off at a joint. Capsule shining, and, as well as the calyx and interior bracfeas, of a deep chocolate colour, obscurely tri- angular, the angles blunt, and the sides convex, almost round, nearly twice as long as the calyx. The seeds are obliquely attached to the edge of the partition, v. Engl. Fl. 35. Juncus obtusiflorus. — Near Bangor, July 29, 1826. — Stems certainly compressed, and the leaves slightly so, some- times with only one leaf, generally two-leaved. Capsule ovate, not thickened upwards, often longer than the calyx, not always. The three calyx-leaves opposite to the sides of the capsule, flat, more acute, and less membranous in the margin than the rest. Panicle sometimes less subdivided, with twelve or more Jlowers in each head. The panicles of neighbouring plants are fre- quently so entangled together, that it is difficult to separate them. This species is frequent in Anglesea ; it grows in Cheshire, but is rare in that county. 36. Luciola spicata. — Ben Lawers, August IT, 1827. — Radical leaves with concave sides, rounded at the back, those of the stem nearly plane. Filaments dilated at the base, very short. 37. T ofieldm palustris. — Scotland, July 20, 1827. Gen. Char. The " calyx" appears to be only a trifid brac- tea, and, if the flower be considered hexapetalous, it is separated by a stalk from this supposed calyx. If the 416 corolla be considered as monopetalous, the filaments are attached to the segments. I believe the germen to be solitary, and the capsule to be 3-valved, separating at the furrows. 38. Triglochin palustre. — September, 1826. — The root (in some circumstances at least) is a creeping one, sending out jointed scaly runners, bulbous at the extremity. Leaves hollow, very fetid when bruised. 39. Colchicum autumnale. — Cheshire, September 17, 1827. — Flowers produced at the side of the former bulb, which was once the base of the leaves, &c. of the foregoing season. Usually the new plant is attached near the base of the old bulb, but is sometimes placed higher up. As the fructifica- tion advances, the young bulb, at first indistinct, becomes enlarged, and the old one decays, tiie fibrous tuft of roots' belonging to the new bulb. Tube of the corolla triangular, formed of two distinct integuments, imperfectly joined here and there : filaments attached to the tube, with a yellow ob- long gland near their exterior base. Is not this an instance in which calyx and corolla are united ? Leaves usually three, with tubular sheathing bases, one within the other, the inner one intimately connected with the fruit-stalks, which are about half an inch long, above the junction. The lower part I am inclined to consider as a ste7n. 40. Trientalis europcea. — Killin, July 24, 1827. — The number of the segments of the calyx and corolla vary from six to nine in the same specimen. Filaments attached to the corolla. The seeds^ on their first becoming ripe, have a green testa, covered with the white tunic, they are of a nearly lenticular shape. The inner skin of the testa is the stoutest, and reticulated something like the tunic. Embryo oblong, direct, central within the albumen. The number of the calyx-segments, and those of the corolla, correspond with the number of the stamens in each flower. [ To be continued.] ALPHABETICAL INDEX TO VOLUME II. PAGE Algoa Bay, account of, by Capt. Car- michael, .... 259 Altaic Mountains, account of Lede- bour's Journey to, . .241 Barclay, ( Robert, Esq. ) Biographical notice of, . . . .122 Bojer, (Professor) his account of Tel- fairia, . . . .152 Botany of Peru, Mr. Cruckshanks' remarks on, . . 171,etseq. Bourbon, Isle of, . . .319 Brazil, short account of Mr. Bur- chell's Journey in, . .128 Burchell, (Wm. Esq.) his Brazilian Journey, short account of, . ] 28 Cape of Good Hope, account of, 21 Cape of Good Hope, attack on, . 1 1 Carmichael, Capt., Biographical notice of, . . . .1 and 258 Cruckshanks, (Alex. Esq.) his ac- count of an excursion from Lima to Pasco, . 168, t. Ixxxix.-xcv. Cyclomyces fusca, . 150, t. Ixxix. English Flora, remarks on, by VV, Wilson, Esq., . . .133 Excursion into the Interior of the Cape of Good Hope, by Capt. Carmichael, ... 41 Enumeratio Filicum, by Greville and Hooker, .... 360 tus, 104, t. vii.—C. Rheedii, 106, t. viii.— Crotalaria digitata, SSi, t. xvi. — Elatine ambigua, 103, t. v. — Hoya viridiflora, 98, t. i. — Lablab vulgaris, 352, t. xv. — Micro- carpjea spathulata, 101, t. iv. — Mucuna gigantea, 35I,t. xiv. — M. monosperma, 346, t. xii. — M. Prurita, 348, t. xiii. — Pyrenacan- tha volubilis, 107, t. ix.-x.— Vallisneria alternifolia, 344, t. xi. Ipomsea punctata, . 116 (note. ) Isle of France, account of, . 290 Jack's Malayan Miscellanies, 60-89 Acrotreraa costatum, 82. — Aglaia odorata, 79. — Careya macrostachya, 88. — Celastrus ? bivalvis,71. — Clerodendrura divaricatum,89. — Didymocarpus crinita, 60. — D. cornicu- lata, 62.— D. frutescens, 63.— D. reptans, 61. — Elaeocarpus nitida, 84. — Epithinia malay- ana, 67. — Eiithemis leucocarpa, 69. — E. minor, 70. — Goraphia sumatrana, 77. — Ixora pendula, 66. — Lagerstroemia flori- bunda, 82. — Laurus Parthenoxylon, 76. — Leucopogon (Styphelia) maliiyanura, 71. — Memecylon coeruleum, 75. — Monocera fer- ruginea, 86. — M. petiolata, 86. — Morinda polysperma, 68. — M. tetrandra, 67. — Mur- raya paniculata,79. — Rauwolfia sumatrana, 73. — Khopala attenuata, 65. — K. moluccana, 65. — Rhizophora caryophylloides, 80. — So- nerilacrecta, 63. — S. moluccana, 64. — Tacca cristata, 73. — Ternstroeraia pentapetala, 84. — T. rubiginosa,83. — Tetracera arborescens, 87. — Uvaria hirsuta, 87. — Veratrum ? raa- layaiium, 74. Jamaica, Botanical Excursion in, by James Macfadyen, M. D., . 110 Jungermannia Berteroana, 148, t. Ixxviii. Klotzsch, J. F., his method of Pre- serving Fleshy Fungi, 159, t. Ixxxiii. Fungi, method of Preserving the Fleshy kinds, by J. F. Klotzsch, 159, t. Ixxxiii. Gongora macrantha, 151, t. Ixxx. Greville and Hooker's Enumeratio Filicum, .... 360 Heaths at Algoa Bay, . . 262 Holboellia ornithocephala, a remark- able new Grass, . 1 44, t. Ixxvi. Indian Botany, Illustrations of, by Richard Wight, M.D., Suppl. 90 and 344, t. i.-xix. Anisomeles ovata, 358, t. xi.x. — Arum crenatum, 100, t. iii. — Calophyllum Inophyllura, 355, t. xvii. — Ceropegiabulbosa, 99, t. ii. — Cissus serratifolia, 104, t. vi. — Cochlosperraura Gos- sypium, 357, t. xviii.— Convolvulus muni- Ledebour, account of his Journey to the Altaic Mountains, . . 241 Ledebour, his Observations on the Flora of Altaic Mountains and the neighbouring Steppes, . 245 Lima to Pasco, account of Mr. Cruck- shanks' Excursion, . . 168 LvcopoDiNE^, by Greville and Hook- Lycopodiuji, Linn., acerusum, Sie., . acrostachyum. Wall. , acutifoUum, £>csf., affine, H. aud G., affine, Bory, albidulum, Sw., aloifolium, Wall., alopecuroides, L,,, alpinum, X., . 360 363 366 370 370 364 378 398 367 372 380 418 PAGE PAGE Lycopodium anceps, Presl, . 384 Lycopodium depressum, Sw., . 400 annotinum, L,, . 370 diaphanum, Sw., . 377 anomalum, H. and G , . 400 dicliotomum, Sw., . 367 apieulatum, JDesv., . 390 didymostachyon, Desv. , . 398 apodum, L., . 399 diffusum, Pr., . . 371 apodum, Baddi, . 398 dilatatum, H. and G., . 394 Arbuscula, Kmdf., . 390 divaricatum, Wall,, . 377 argenteum, Wall., . 384 Douglasii, H. and G., . 396 aristatum, H. and K., . 376 Durvillifii, Pory, . 385 atro-virens, Presl, . 391 elongatum, Sw., . . 364 atro-viride, Wall. . 387 epicseifolium, Desv., . 365 australe, Willd, , . 373 ericifolium, Presl, . 375 barbatum, Kaulf., . 391 falcatum, Desv., . 390 bifidum, H. and B,, . 365 fastigiatum, Pory, . 377 boreale, Kaulf., . 399 fliforme, Sw,, . . 366 SraziUense, Desv., . 393 fissidentoides, H. and G,, . 395 JBraziliense, Raddi, 398 and 399 flabellatum, L., . . 384 hryoides, Kaulf,, . 369 Flabellum, Desv., . 385 hryophyllum, Presl, . 372 Flagellaria, Port/, • 370 hryopteris ? L. . 381 flagelliforme, Schrad, . 368 csespitosum, Plume, . 400 Forsteri, Poir., . 369 canaliculatum, L., . 386 fruticulosum, Pory, . 386 carinatum, Desv., . 365 fulcratum, Ham,, . 383 Carolinianum, L., . 378 funiculosum. Lam,, . 368 cataphractum, Willd., . 386 geniculatum, Presl, . 398 caudatum, Desv., . 385 glaucescens, Presl, . 368 caulescens, Wall., . 382 gnidioides, L., , . 368 cernuum, L., . 369 gracile, Desv., . . 384 Cyiense, Willd., . 385 Hsenkei, Presl, . . 379 chrysocaulon, H. and g., . 401 Hamiltonii, Spr., . 366 ciliare, Retz, . 402 Helveticum, L., . 398 ciliatum, Willd., . 389 heteroclituni, Desv., . 374 ciliafwn, Sw., . . 376 keterodonton, Desv., . 388 circinale, Sw., . . 380 heterophyllum, H. and G., . 376 circinale, Th., . . 380 heterophyllum, Willd., . 379 clavatum, L., . 375 Hippuris, Desv., . 369 clavatum, Auhl., . 377 hispiduin, Willd,, . 398 clavatum, Mich,, . 376 Hookeri, IFalL, . 370 clavatum, jS. Bory, . 376 horizontale, Presl, . 394 cochleatuni, H. and G , . 395 imbricatuni, Forsk., . 402 coniplanatum, L., . 378 insequalifolium, H. am G., 391 complatiatum. Lour., . 379 inflexum, Sw., . . 376 concinnum, Sw., . 390 intermedium, Plume, . 386 confertum, Willd,, . 372 insulare, Carm., . 364 convohdum, Desv., . 369 integerrimum, H. and G., . 396 cordifoliura, Desv., . 396 inlegrifolium. Hook., , . 376 crassiim, H. and P., . 364 inundatuni, L,, . 372 ciassineiviura, Desv., . 398 involvens, Sw., . . 380 crassicaule, H, and G. , . 382 japonicuni, Sw,, . 371 cupressinum, H'iUd., . 386 javanicum, Sw,, . 366 curvatum, Sw. , . 366 jungcrmannioides, Gau d., . 395 decurrens, Pr. . . 380 juniperifvUum, Lam,, . 370 delicatulum, Desv., . 398 juniperoideum, Siv., . 368 dendroideum, Mich,, . . 368 Jussisei, Desv., . . 379 densum, Lab., . . 368 Icevigatum, Lam,, . 388 deuticulatum, L., . 400 Icevigatum, Willd., . 392 denudatum, Willd., . 396 latifolium, H. and G. . 386 depavperatum, Dtsv., . 380 laterale, Pr., . 371 419 Lycopodium laxum, Presl. . ligulatum, Wall. , liuifolium, L., • longifoliura, Sw., longipes, H. and G., . Loureiri, JDesv., lucidulum, Mich., Lyallii, H. and G., Magellanicum, Bori/, . Mandioccanum, Rad., marginatum, H. and A'., Marianum, Willd. , . Meoziesii, H. and G., membranacenm, Desv,, microphyllum, H. and A'., microstachyon, Presl,, mirabile, Willd. , mnioides, Sieb., Myosurus, Sw., myosuroides, Kaulf., , myrsinites, Lam,, . vit/rtifolium, Forst,, nanum, Desv., . nemorosum, Desv., nitens, Schl. and Cham., nitidum, H, and G. Nova: Hollandice, Sw,, nummularifolium, £1. obtusifolium, Sw,, . ohtusifoliuin. Ham,, obtusum, Desv. , offici?iale. Neck,, , opliioglossoides, Lam,, ornithopodioidea, L,, . ornithopodioides, Sw., ovalifolium, Desv., ovalifolium, H. and G,, pachystachion, Desv,, pallescens, Presl ? pallidum, H, and G., pallidum ? Beyr. , palustre, Lam,, paniculatum, Desv,, passerinoides, H, and B., patens, Willd,, , patuluni, Sw., . patulum, Gaud,, pectinatura, Willd,, pectinatum, Lam,, pellucidum, Desv., , pennatum, Don, penniforme, /S. Lam,, penyiiforme. Lam,, Pennula, Desv., Philippense, Willd,, Phlegmaria, L., phlegmarioides, Gaud., phylicifplium, Desv,, . AGE PAGE 368 'Lycovo-divh.i piliferum, Rad,, . 376 366 pinifolium, Blum., . 375 366 pitiifoUum, Kaulf., . 368 374 pithyoides, Schl. and Cham., 367 372 planum, Desv., . . 386 379 piumosum, L., . . . 388 365 plumosiim. Ham,, . 389 387 Poeppigianum, H. and G., 393 377 polytrichoides, Kaulf., . 375 367 porelloides, Lam., . 398 395 Pouzolzianum, Gaud., . 392 369 Preslii, H. and G., . . 377 390 proliferum, Blume, . 369 384 pronitiorum. Lam., . 402 398 pubescens, Wall., . 383 386 pulcheirimum, Wall., . 367 373 pidche.rrimum. Wall., . 370 394 pulvinatum, H, and G . 381 388 puniilio, Br. . 390 402 pumiliim, Schl. . 369 366 pusillum, Desv., . 399 373 pygmseum, Kaulf., . 369 402 quadrifoliatum, Bory, . 375 383 radicans, Schrank, . 398 367 radicatura, H. and G, , . 397 397 recurvum, Willd., . 363 389 reflexum, Willd,, . 364 374 refexum. Lam., - 365 374 reflexum, Sw,, . 365 366 remotifolium, Desv., . . 395 390 repandum, Desv,, . 391 375 repeiis, Sw., . 378 375 reticulatura, H. and G . 402 397 reversum, Presl, . 365 398 rigidum, Sw., • . 365 403 rotutidifolium, Herb. 1 toxb,, 374 396 Roxburghii, H. and G . 390 375 rupestre, L,, . 373 381 sabinsefolium, Willd. . 371 389 sanguinolentum, L., . 373 399 sangtdnolentum, Forst. , . 382 372 Saururus, Lajn. , 365 377 scandens, Sw., . . 392 368 scariosum, Sw., . 388 375 selaginoides, i., . 372 388 Selago, L., . 363 398 semicaudatum, Wall., . 389 388 semicordatum, Wall., . 396 390 serpens, Desv., . . 398 385 serratum, Th., , . 365 383 serrulatum, Desv. , 393 388 setaceum, Ham., . 365 392 setaceum. Lam,, . 366 385 Sinense, Desv., . 396 402 sinuosura, Desv., . 402 373 sparsifolium, Desv,, . 390 374 spectabile, Blum., . 380 372 spuriura, Willd., . 377 420 PAGE LycoPODiUM squarrosum, Forst., 369 squarrosmn, Sw., . 365 stipulatum, Blume, . 391 stoloniferura, Sw., . 392 stoloniferum, Had., . 393 struthioloides, Presl, . . 368 subdiaphanum, Wall. . . 401 subulatum, Desv., . 375 subulifolium, Wall., • . 367 sulcatum, Desv., . 393 Tamarisci, Desv., . 381 taxifolium, Siv., . 366 tenelliim, Desv., . 398 tenerum, H. and G., . . 400 tenue, H. and B., . 366 tereticaule, Desv., . 386 tetragonostachyon, Wal I. . 389 tetragonum, H. and G. , Wall. 370 thyoides, H. and K., . . 378 torridum, Gaud., . 376 trichiatum, Sw., . 376 trichophyes, Spr., . . 376 trichopliyllum, Desv., . . 376 tristachyum, Nutt., . 376 tristachyon, Ph., . 378 varium, Br., . 375 venustulum, Gaud., . 376 vernicosum, H. and G , . 364 verticillatum, L., . 367 verticillatum, Sw., . 366 vestitura, Desv., . 372 viridulum, Bory, . 390 volubile, Forst., . 380 vulcanicum, Blum., . 370 ulicifolium, Sw., . 370 uliginosum, Lab., . 369 umbrosum, Bory, . 390 uncinatunj, Desv., . 402 Wallichii, H. and G., . 384 Wightianum, Wall., . 379 Willdenovii, Desv., . 392 Yemense, Sw., . . 382 Macfadyen, James, M. D., his Botani- cal excursion in Jamaica, . 110 Mesembryanthemum, . . 264 Micrococcos, a Chilian Palm, pecu- liar method of freeing the nuts from the husk, . . . .202 Myonima multiflora, 165, t. Ixxxvii. Myrica quercifolia, 265 Nouronhia emarginata, 167, t. Ixxxviii. Panicum aristatum, . 115 (note. ) Peru, an excursion in, by Alex. Cruckshanks, Esq., 168, t. Ixxxi.-xcv. Phaseolus amoenus, . 113 (nole. ) PAGE Plants, British, Observations on, with reference to Sir J. E. Smith's Eng- lish Flora, by W. Wilson, Esq., 133 Plants, collected in an excursion in Peru, notice of, . . . 205 Acrostichum squamosura, 239.— ^schyno- mene araericana, 215. — Alchemilla tripar- tita, 218.— Alstroemeria dulcis, 237, t. xcv. — Alternantheranigriceps,237. — Argemone rosea, 207.— Argylia radiata, 229.— Asple- niura triphvllum, 240.— Astragalus Garban- cillo, 214.— Atropa biflora, 230.— A. glandu- losa, 230.— Bdccharis genistelloidcs, 223, t. xciii.— B. thyoides, 224, t. xciv.— Bauhinia grandiflora, 218.— Boerhaavia scandens, 236. — Borrera ephebca,241.— B. leucomela, 240. — Bridgcsia echinopsoides, 222, t. xcii. — Browallia elata, 232.— B. viscosa, 232.— Buddies occidentalis, 232.— Calceolaria bi- color, 233.— C. deflexa, 233.— C. lobata, 233. — C. purpurea? 233.— C. rugosa, 233.— C. verticillata, 233.— Cassia calycioides? 217. — Chenopodium paniculatum, 237. — Cistopteris fumarioides, 240.— Clematis se- ricea, 205. — Commelina gracilis, 238. — Con- volvulus secundus, 229.— Cordia rotundi- folia, 230.— Crotalaria incana, 213.— Cruck- shanksia cistiflora, 211, t. xc, (est Ledo- carpum chiloense.) — Culcitiura canescens, 225.— Dalea cylindrica, 213.— Desmodium limense, 215.— Dolichos glycinoides, 216.^ Dumeriliapaniculata,225.— Epilobiumden- ticulutum, 219.— Gentiana incurva, 228. — G. rupicola, 228.- G. saxifrjgoides, 228. — G. sedifolia, 228.— G. thyrsoidea, 227. — Gynandropsis peiitaphylla, 208.- Helio- tropium curassavicum, 229. — H. micro- calyx, 229.— H. Peruvianum, 229.— H. syn- zystachium, 229. — Homanthis pinnatifida, 222.— Hoffmannseggia Falcaria, 217.— Jus- sia^a macrocarpa, 219.— Krameria cistoidea, 209.— Lamourouxia bartsioides, 234.— Lip- pia asperifolia, 236.— Loasa contorta, 220.— L. incana, 220.— Lobelia biserrata, 221. — Lupinus nubigenus, 217.— Lycium arbores- cens, 232. — Lycopersicon esculentum, 231. — Lycopodium crassum, 238.— Malesherbia thyrsiflora, 220.— Megastachya thalassica, 238.— Mentzelia aspera, 220.— Mimosa sen- sitiva,217.— Mimulusluteus,233.— Monnina nemorosa, 208.— Mutisia viciEefolia, 222.^ MyrsineIVIanglilla,227.— Nepbrodiumtrape- zoides? 240. — Nicandra physalodes, 231. — Nicotiana glutinosa, 230.— Passiflora littora- lis, 219.— Perilomia ocymoides, 236.— Pha- seolus Truxillensis, 216.— P. vestitus, 216.— Polypodium fulvescens, 239.— P. gracile, 03g._p. rigidum, 239.— P. stipitatum, 239. — Portulacapilosissima, 220.— Prsnanthes? subdentata, 221.— Ranunculus Guzmannii, 206.— Koccella fuciformis, 241.— Kubia hir- ta, 221.— Kuellia floribunda, 236.— Salvia rhombifolia, 235.— S. strictiflora, 233.— Sar- gassum vulgare, 241.— Scbinus Molle, 213. — Senecio volubilis, 226.— Sida Dombeyana, 209, t. Ixxxix.— .S. floribunda, 210.— S. re- flexa, 209.— Solanum amblophyllum, 231.— Spilanthesalbus,226.— Stachysspeciosa, 235. — Stevia puberula, 225.— Tacsonia tri foliata, 219.— Teucrium nudicaule, 235.— Tecoraa sambucifolia, 229.— Unxia dissecta, 227.— Viciabidentata,215.— Waltlicriaovata,210. — Werneria rigida, 226.— Wiburgia ? ob- longit'olia, 226.— W. parviflora, 226.— Wi- theringia phyllantha, 231.— W. ? salicifolia, 231. Potatoe, remarks on its native coun- try, ..... 202 421 PAGE Potatoe, yellow, . 186 Protaea argentea, . 263 PsiLOTUM, Sw., . 362 complanatum, Sw., . 362 flaccidum, JFall. , . 363 triquetrum, Sw., . 362 Shark, observations respecting, . 267 Simblum periphragmoides, 164, t. Ixxxvi. Smith, Rev. Colin, his Biographical notice of Capt. Carmichael, 1 k 258 Spathicarpa hastifolia, 146, t. Ixxvii. Telfair, Charles, Esq., his Letter to Mr. Barclay, from Mauritius, 125 Telfairia pedata, Professor Bojer'a and M. Jean Vincent's Account of, . . . 152, t. Isxxi.-ii. Thelephora, account of two species, 162, t. Ixxxiv. -V. Tmesipteris, Bernh., . . 363 PAGE Tmesipteris Tannensis, Bernh., 363 truncata, Desv., . . 363 Unio Itineraria, information respect- ing, ..... 403 Vanda, sp. ? . . 115 (note.) Vanderkemp, Dr., some account of, 278 Vegetation of Algoa Bay, description of, ... . 259 & 261 Vegetation of the Isle of France, re- marks on, . . 290 & 341 Vincent, M. Jean, his account of Telfairia pedata, . . .156 Wilson, W. Esq., his Observations on Sir J. E. Smith's Engl. Flora, 133 & 406 Zoology of the Cape, some account of, . . . . .34 Zoology of the Isle of Bourbon, some account of, . . . . 337 MUIR, GOWANS, & CO. PRINTERS, GLASGOW. ^# ^ v.'*' i! '# „eeco- ■*^p. ■'■■ m.Q '^ t* kira^ New York Botanical Garden Librar *J««£ i^m:- i^ kV JRj I 5>. 4ir. J <^> -J3N ^J»^ .% ..». oA>' # m '^ %^ J' y .»■ '^^B'Hw ^^? .-^.^i ^h^^ Mm mm -.; \ I ■ ' ^^m|^H ?w