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F, WHITEAVES. h::- RK PO RT oir rURTHXR DEEP-SEA DREDGING OPERATIONS IN THB GULF OF ST. LAWRENCE, WITH NOTES ON THK PRESENT CONDITION OF THE MARINE FISHBRIE» AND OYSTER BIDS OF PART OF THAT REGION. IINTRODUCTORY. The instnictions received from the Depai'tment prior to my leaving Montreal were, to use my own judgment as to the seleetion of points for examination during the e<>rly part of the summer, and later on to devote a portion of the time to an investi- gation into the present condition of the oyster beds of Northumberland Sti'aits and of the coast of New Brunswick. This being the case, the plan of operations which was ultimately carried out, was to devote a v/eek or two to dijedging in the greatest deptlis between Anticosti and Gasp^, then to m;ilc»» a complete circuit of Prince Kilward Island, examining fii-st the enti'anceto the Bay des Cbaleuvs, the Orj)han and Bradeilo Banks, the ai-ea between Cape Breton and Prince Edward Island, and, lastly, the whole of Northumberland Straits on both sides, back to the Bay des Chaleui-s. The Government schooner J. H, Kickerson, Avhich i'l i- nine weeks was exclusively employed in these investigations, is a vessel of some 70 tons burthen. She carried only three sails, and had no flying-jib, staysail, or gafF-topsail. The want of these was often felt in fine weatlier, when the breeze was very light. Her crew consisted of the captain, six seamen, a carpenter, steward (who also acted as cook), and stewaul's boy. We were authorized to liire two or three additional hands if required, but did not succeed in getting •ren one man to streji !-» In this ropoH tho following order will bo observed : — First, an account will be given of the cruises, which were tssentiully four in number. UnneceHsary details will be omitted ; and as tho numl)cr of casts of the dredge was about seventy, no attempt will be made to give full particuhirs respecting each. The setuiid part will consist of a Bumniary of tii« zoological results of the expedition ; and in the third and last, some notes ■will be given bearing on the present condition of the valuable marine fisheries of the Gulf, and on that of the oystttr beds of Nortlmmbeiland Straits and of the northern coast of New Brunswick. It may be well to premise tliat I loft Montreal on tho llth of July, 137''5i and leturned home on the 13th of September following. PART I.— ABSTRACT OF DTARY OF PROCEEDINGS. c'HUisi: I. At daybreak on Friday, July 18th, we left Gas])^' Basin, bound for tho centre of the mouth of the river between Anticosti and the Gaspe petiinsula. From July 19th to about noon on the 21th we were occupied (Sundiiy excepted) in drcnlgiug in the greatest depths we could (iud, and with remarkuble success. All through these cruises wo re- mainee A'ery common, uud are believed to be doing much injury to (ixed structures as Avell as to ships in that port. Oysters are said to be occasionally found in the bay, i)ut not in large numbers. ].' <1;Is cruise Ave got 16 hauls of the dredge (Nos. 1.5 to .'50 inclusive), in dipths of from 2'» i > 70 fathoms. Tho Orphan Bank, which is .situated olt* the entrance to the P>ay des (jhaleurs, is a stony patch, as are most of the inshore iishing baidcs, many of which a^o Jiot indicated or defined on the charts. The masses of loek arc usudly liir.i;e pieces oi a reddish sandstone (often perforated by tAVO spt>cies of boring bivalves, the Saxieum_ juiijo^u i-.nd Zirphoea orispata), Avith a small proportion of piecc;s of Laui-ontian gneiss, itc. Animal life Is pro- fusely abundant heie, which is inidoubteilly the )eason why cod, n;;.ci.er<.l, .tc, fi'equent this and similar banks in .sm ii tuiormous numbers. Sofc-bodied oj"ganisms of vaiir^iis kinds give a special facies to this r.u: ticular ono. These ave encriisting sponges ; tunicates, of many genera and specie;, s v.iio of umisnal size; an Actinia ( Metridium) ', the common iiorthei'n Alcyoniinn ( nhiff rttiej; Aic>/(Uiiditi»> 'jciatiitust'm; hydrozoa and polyzoa, in great profusion, itc, ilL'c. Amoi,„ the harder forms are an abundance of the commoner echinoderms, A^'ith a fcAV scarce six^cies ; large calcareous polyzoa ; and a large number of fine Crustacea. Shells were toleraldy numerous, though not nearly so much so as on the Bradelle Bank, and annelids Avere relativt Iv scarce. The Bradelle Bank is also a stony patch, but the pieces of rock are usually small, and there is a greater admixture of gravel, sand, and nuxd on this bank than upon the Orphan. Soft-bodied animals api^ear to be scarce upon the former, and shells occur in if unuBunl alnindance. The nfseinlilnge oi liy«lro7on, r'1iitin(lcvn1«<, polyzon, and cnistacen, is much the nmo on both banks, tbongh ii few ]it'crliar 8|.o('ifs were foi'iid on onch. Tho rarer fonits ibtind I't ihoM two |iliiot!4 will In- I'ouimI catnlo^^ufMl in (lu- nccond pmtf of this report. While i-hc animal liio o" >.ho shores of Cn|»o Hrcton (('.\ct'|tt in doc|) watt>r), of those of the Mujjdalcn group and oi' Princ(! Edward Isliviid, as wcU as lliat of tiifUAjvlin'o of ITorthuinbe'lanl Straits n\> to the southern nuraiicu to.Lht' I'ilic dcs (jjialeuis, is of au Acadian or southern typo, tho fauna of the Orphan and linidellc Fmnks lias a decidcety Arctic or nort1)e:'n character. 'J'lie Hradolle I'ank, in piirlieular, pi-escTits t-hct I'^nsioine'ioii of a snmll jmtch, tenanted by an assonilila;;n of nun iie avinials wlreh visc.ally inhabit very cold water, and almost entirely surrounded 1 y anollie;' ne: ; -s. wliieh are for the most part prevalent where tlte bottom is wanner and more aileeted bv sm'" c '"Miditions of temperature. CRllSK III. Leaving Pictou at daybreak on VVftdt'esdav, .\i"Aust 13tli. we dred-icd to th? S.\V» (No. 31) and S.S.VV. (Nas. 32, 33, and 34), of Pio.uu Island. Olf I'ictou MimuI the towing net was very .s\iecessfully used. Anion;^ tlie speeiiuens taken in (.iiis way weie n curious crustacean (j^tMlhULi parasitic on tho " brit," and tlii'ce spimd siickleback, ytunu^ lobsters about lialfi'ffincnloiig, jelly .islies of sove.'.il kinds, li^..i,:''i irrum'u, Viani'; ei'ab'i, and smaU amjjhipods. The next day, Thursday, Aii'^'nst iTui, wo (lrei;''e;l to t! e N.E (No. 35) and N.E. by E. (No. 3G) of Oarie Gyorge, N.S., also in several ')]• -es {.\.a. 37 to 40) between Capo George and Port Hood. AH the af.:-noon we wc e l'i';Mdined cII Port Hood, Capo Proton, but at sunset a southerly br • spnnir; u,t, so \.o tachad ship and beat down towards Cape Geor<;e. On Friday, Js \yust, lr)tli, having ] tniously dredged in almost a straight line fioni Pictou t(.) Pott Hood, startin'^ from near iho Ip.tter yilace. we made directly for tho east junnt of Prir.ee Edward Island, and on our ■way got one good oast (No. 41) in the eentie. We also irot two hauls (Nos. -12 and 43) to the S.S.W. of the east point of Priiioe Edward Isla".', r.nd one en tli" ^li'iK^ l'>iinl:. This latter is a small rocky patch, covered with (juantitit ^ of the »,eniiiiou cake niehin {ErhiiarudinhtH) and fine zoojOiytos. We also got one cast on tliis day (Xo. ■\'>) a'loe.t nine miles to the S.S.W. of Snuris Head, Prince Edw; rd I^I-uk.'. 'i'he nioiiiiug ot Saturday, August 16th, was S[)ent in dredging between Cajie iUnir and Pic :'U Island (Nos. 40, 47, and 48) and in the afternown we made for Pictou, and anelio-e.d tliero in the evening. In this short cruise we got eii^htocn more or less succcsst'ul hauls of the dredj;('. The weather was fine, with the exce])tion of one day, Imt the wind was ofieii too liij;ht for our purposes. From Pictoix along the western coaPt of Cajie I'leion, tlie bottom con- sists of a red clayey nuul. Marine worms, of many gci;oi'a niid .sjuieies, arc the i)voviilent forms in it. In most places the bag of the dred^'e coni(^s up willi tangled nir.^s( s ol' 1 nbicoleus annelids in handfulls, which constitute three-t'uuitlis of the sjiecimens eliiiiincil fi'( iii tho mud. The sandy tubes in which these worms live, vaiy in tliiimelcr IVoni Ih;^ ,',y to a quarter of an inch, and in length from^m inch oi- an iueh-and a-lialf u)> to nearly eight inches. Naked annelids, often of large size, also ocour>.cd with these. Zoophytes, too, are abundant in this red mud, the tem])eratui'e of which ai)pears to rau're from 40*^ to 42° Fahr., at least at depths of more than 25 fathoms. Oil' tho east jioiut (^f Prince Edward Island the bottom is suidy, and as the places where we drcl^'cd air- not doe]>er than 15 or 20 fathoms, the summer temperature at the bottom is pro'ialiiy iiii;li. iv.iween Cape Bear and Pictou Island the bottom is sandy, with shells and a tV\ small stones. The area examined in this cruise is tenanted by a somewhat mo;;.!;re and not very ch;';- ax:teristic Acadian fauna, with a slight admixture of subarrtic foi'ms. f-'une of \'a.) sp' ( ; ■ •■ collected on this cruise ai-e of considerable interest. Nol a trace e\ en of an oyster was observed in any of the localities examined. CRUISE IV. Having previously had teeth put on one of onr dredvfe.s ai Piefou. we lefr t1i:it port early on Tuesdajr, August 19th, intending to try and exaiuino the oyster b:. h; of Ntrth- iiml»erliiii(l Stniits, uml of the New BninswioV coast up to Cjirraqnetto. We manrigwl to (Ired.sjjn otu-o (No. 19) to tlio wost of Pirtou Islniul, iiiul weri thon oonipolloil by Htoriny wt'dili'tr ..mil Mti- other rcasonn) to iiiakt- for Hhfidiac. Arriving al Point du Ch6np early the 111 .1 hjwiiiiii^, we were detainod there two davH l»y heavy ho.id windn. We availed (I'll , fives of the oiipoitiinity to extiiniiie (he Shediac oyste.' bod.s, ami Kjwnt one day 2,) to tho Egmout Bank, mid stood Ijaek again to the south shore in the evening. Tho Kgmoiit Bank (No. 53) is a small ro(;ky patch to the tiorth-cist of ."^hodiac Bay. It is less than ten fathoms di;ep, and the liottom consists of coarse sand and stones, tho latter covered witli laiiiinariue aiul ^lnalle^ algfe. Home of the stones are burrowed into by Petri •ol'i j-hol'(Ufurnxis, and anneli Is of larj»o sizo were frequent in the sand, frqm which also aiKdil Vl ojM!eies of shells wen; collected. Kavly on Saturday morning, August 2;ii'd, we stood over to the Prince Kdward Islaud si(h', and dredged (Nos. .51, 55, 5G, and 57.) from a little aliovo St. Jaccpies to Hea Cow .Head. In the afternoon a falling barometer indicating a heavy storm, wo mado forChar- lottetowii, and reached there, only just in time to weather out the memorable gale of Sunday, August 24th. At OliHilottetown we were detained four days, and 'luring the gale our only V)oat was badly injund by he^vy floaiin,' logs, but wu couhl not ninuageto get another although authorized to do so. Leaving Chailottetown on Thursday, August 28th, we dredged once in Hillsborough Bay (No. 58), then stood over to th<> opposite side and examined the entrance to Pugwash Harbor, where we got two casts (Nos. 59 and 60.) We then returned to Shediac to transact some necessary business, and were kept at Point du Chfino five days, aa when wo were ready to leave it lilew too heavily outside for us to do any good, even if we could have beat out, which was almost impossible. set sail on Thui-sday, September 4th, dredged to the N. N. E. of agai.i Shediac Island (No. Gl), and afterwards (No. G2) in 13 fathoms oflf the West Cape of Prince Edward Island. The next day, Friday, September 5th, we dredged off Escuminac (No. 03), oil' Richibucto (No. 04),' and lastly (No. 65) between Richibuctoand Miramichi Bay. Towards midnight a strong gale rose up, and there was a heavy sea on, so we mado the best of our way into Miramichi Bay, and anchored off Chatham (New Brunswick) on Saturday night, Sepiember Gtli. As there .seemed no piospect of doing any more good work this season, partly on account of the weather, and partly because Ave had no suitable boat to explore tho various oyster beds of the New Brunswick coa'?t in, 1 determined to cease operations at this point. Accordingly, 1 left the scliooner and took my passage on board the steamship Secret, bound up, on Tue8ects of tho oystor brl.s oi" Now UruuHwiok and I'riuce Edward [hland wan, howevui-, obtained from roHidnntH upon ilie coast. To ttxamino the oyHter bedl of the Gulf of St. Lawrence en'ectually, steam power would l»o desirable. In case, how- ever, a «ailing vessel is used, «ho should bo i»rovidud with a boat of light draught, of toler- able Hi;ce, and capaltlo of carrying one or two sails. It is also eminently desirable that the captain in charge should bo particularly well ncrpuiinted with the coant. It happenefi(r, Oranda ciltata, O. Fab. Widely spifud all through the Gulf, in depths of from twenty to ninoty fathoms. Ft appnars to be most abundant wlioro tho bottoui is rocky. Taken in 1871, 1872 and 1873. Asrortln/rnyih'Ufllwcki^]. BnvdcUo I5iink. Professor Vorrill, to whom I am indolttoJ for the identification of this species, writes nio that it is tho Ltucotolenia botryoidea of Professor H. James Clark, but not of Euuppean writers. S!licisponrfi(r. Thecnphora aemisuherites, 0. Sclimidt. Tolerably common in moderate depths (20 to 90 fathoms) throughout tho nortliern part of the Qulf. Thecophora UAa t Wyvillo Thompson. A lew specimous aro oncasionally found with the preceding, which differ somewhat from typical Thecophora teniiauberites, and should probably be referred to this species. Ilyalonema (Styloconhjla) loiu/issiina, (». O. Hars. About a dozen spocimoiis of this interesting sponyo wei-e vlredjjed last summer in 200 to 220 fathoms between Anticosti and the south shore, witli the three following forms. Cladorhiza ahi/ssicola, G. O. Sara. One specimen of this rare species was taken in 1872 and another in 1873, in depths of from 120 to 220 fathoms. Tho St. Lawronca specimens have a few pinnie ai-ranged at right angles to the main plane. Trichosiemma hemisphcurimm, G. O. vSar«. One cxam[»le, a little narrow and higher than the type, was dredged last ye.ar in tho same locality iis the Jfi/nlonent't, Tethea murica'.a ? Bowerbank. Three fii)«cimeuu of a s[)onge, whi^h I doubtfully refer to the above species, were brought up by " tangles " in thal, tish HYDROZOA. The number of hydroids collected is very large, but only a few of them haVe b«in at all critically examined. Many of those from the greatest depths seem to be different from asy de6cribed British speoiea. Professor Yernll informs me that G. 0> San haft 10 Li i< lately written a monograph or essay on the Norwegiau Hydrozoa, and I am awaiting the receipt of this to compare the descrii)tion or figures with my specimens. It is thought that there are many species new to the Gulf of 8t. Lawrence in the series collected laat summer. In addition to those catalogued in my last roport, nearly all of which wei« also collected in 1873, the following additional ones have been noticed :— Uydractinia echinala, Flora. Obelia genicidata, Linn. Budendrium rainosum, hinn. ^ Obelia (jelatinosa? TaWeiS. Paryplux crocea, Ag. La/oea dmnosa, Flem. ^ClytiaJohnatoni, Alder. (Orphan Bank.) Sertularella trici'.apidata, Alder. Hydrallmania falcata, Linn. ACTINOZOA. Aleyonaria. Pennatufa acuhata, Daniellien, var. Canadensis. More sparingly met with in d«ep water last suhimer than in 1871. VirgtUarla Lyungmanii, KoU. A few good specimens wei'e tak^n with the preceding. Alcy&niu.n rubi/orme, Ehr. Abundant on the Orphan Bank, and very common throughout the northern portion of the Gulf. Akyonium carneum, Ag. Very fine and frequent between Cape Breton and Piince Edward Island. Alcyoninm, (sp.) A suj)posed third species of this genua, at first referrod \)y Prof. Veitill to Eunepthya glomerata, occui'S rarely in deep u-ater. Gomulariella modeata, Ven-ill. Dredged in 1871 in 220 fathoms, between the East Point of Anticosti and the Bird Rocks. Zuantharia. Metridivm marginatum, E, and H. Orphan Bank and elsewhere ; very common. Urticina nodosa, Fab. The species catalogued in my last report as Urticina digitata, Mull, should be referred to the above. Urticina crassicomis. Common in many places. Cerianthus borealis, Verrill. Tubes only, apparently belonging to this kind of R«a anemone, have been dredged in very deep water ; the animal itself I have not seen. "^X. Actinopsis (near Actinopsis Jiava, Koi'en and Dan). A single living example was taken in 1873, from a depth of 200 fathoms. Epizoantkus Americanua, V. One colony of this compound creeping Zoophyte was taken in deep water in 1871 and another in 1872, in each case on a small stone. ECHINOBEUMATA. Astrophyton Agassixii, St. Bradelle Bank. * Ophioacoli^ gUmalis, Mull, and Tr. Two or three living individuals o this northern "brittle star" were dredged in 210 fathoms to the S. W. by S. of the fS- W. Point of Anticosti. OphiopeUis, near 0. borealis, G. O. Sars. This species, whose relations have not yet been accurately made out, is one of the most characteristic echinoderms of the deep-sea mud, where it is associated with tlie preceding, with OphiacantJm spinulosa, Ctenomscua, and Schizaster. Entrance of Ga.spe Bay, in 50 fathoms. Ophiacantha spinulosa, M. and T. Common at ail depths. Opkisemm ni^tta i 0, Fi Mull. Dmddki UumL. ! Ophioqlypha Sarsii, Lutken. Very abundant, and of large size i.i many places. j Ophioglypha r^buata, Ayres. Very sparingly met with. I Ophioglypha nodosa, Lutken, and Ophiopholis acuUata, O. F. Mull. The two com- I monest species in the Gulf. \ Cttnodiscus crispattis, Ketz. One of the most characteristic Asterids of the greatest j deplluk A. large liTing example wa« tahea in 50 fathoms at the entranee to Qasp4 Bay. 4 m- -^f J^/^ 4 fi,t*^ oti fit ffirta. y • ■I ,VU 'Uv ^'"^ nine el PteraaUr mxlitaria, Mull. Orphan Bank, somewhat plentiful. C'rossaster 2)(ip2)osn, Linn. BradelleBank ; also Gaspe Bay in about a fathom of water. fc'iii'i(^iiiiiiii^i'i' hiipiifm^ Wyyillu TliuiinMuii. TllO Vnlvuiii ktfeti'm of my LwHt wpert-ig thill mmiuii; iivliiwh liuw liiuuu IuLlI)' ipniaiuetl. Asler'ius j>olaris, Mull and Tr. Common at moderate depths. . /> jtg. .?• J^ Asterias Grcenlandicua, St. Orphan and Bradello Banks, (kc. (rf^t* f^. ^. t>*^AX*^gJcr. Schiznster fragilis, Dub and Kor. Widely distributed in the deep-sea mud. Psolus phantapus, Linn. Oi-phan and Bradelle Banks. * fjophothuria Fahricii, Lutk. Bftwoen Pictou Island and Cape Bear. Cupumaria pentactea, O. F. jNIuUer. Tvo fine specimens which agree exactly with Pi'of. E. Forbes' drawings and descripti-ins of lliis species, were dio.lged in 25 fathoraa red mud, off Port Hood, C.B. Pi^nUicta calcigeru, Sfcimps. I have recently detected one specimen of this scared Holothui'ian in my 1871 dredgings. .Sfiiiiiotttiuum (i)piui, M. Dmnit Three small indiviiluais of this species were dredged in the red mud, about half way betwatjn Port Hood and the East Point of Prince Edward Island. CawUna arenata, (Gould). Point du Chene, N.B., at low .water. '^fi'iiAi oJ\na Jiinvkii, Pfr. Entrance to Gaspd Bay, in §0 fathoms : also 50 fathoms, and a hnlf miles to the S. E. of Little Pabou. Some of the commonest species collected are puniosoly omitted in the above list. ^ ^^ &£zy,fK.:eXZM '^_Et^, y>-K^. ^^yv^.j ,,,)uf \^:^ \cw ,w. cut' ft-v ^ POLYZOA. ^'^^ V ": K \ . X For some years I have devoted much attention to this difficult group. A lai'ge quantity of material has accumulated, not only from rny last three dredging expeditioas, but from collections made by myself in 1869. To this must be added a series of speci- mens collected by various officers of the Geological Survey several years ago, and now in my possession, which has only been parti:illy studied. Only a few of the more conspicuous of last }-ear's specimens have been carefully examined, and the following sjMjcies, not iii my last year's report, have been noticed so fiir. . Cheilostonvata. Flustra ahyssicola, G. O. Sars. One fine and characteristic specimen ot this species was dredged in 220 fathoms, 16 miles to the S.W. by S. of the S.W. Point of Anticosti. New to the American coast. Eacharipora annvlata, Fab. Gaspe Bay, in from 30 to 50 fathoms and elsewhere, but always of rare occurrence. Escharipora punctata, Hassall. With the precedin;.-. Cellepora scabra, Vvih. Common at moderate depths <>n stony ground, especially in most of the inner banks. Orphan and Bradelle Banks. Myrlozoum crustaceum ? Sniitt var., or nov. sp. ] A single specimen of what at a casual glatice would he taken to be an Eschara, ]n'esents remarkable microscopic characters. The cells ha\e an avicularium on each side of the aperture, and exactly resemble Smitt's drawings and diagnosis of his M. crustaceum. It is possible that this latter species may have an Efhara form, as well as the one (Lepralia like) at present known. For the present I preibr taking this view to encumbering the literature of the subject with a new name, and perhai)3 increasing the list of synonyms. Eschai'oides rosacm, Busk. The species to which this name is attached in my last report, is, I helieve, Escharmilos Sarsii, Smitt. Eschura tSkenei, KlI ami i'ol. All the specimens from the St. Lawi-ence with this nime attached to them, which I have examined, are in my judgment erroneously named. 1 have not yet seen specimens from the Gulf which exactly agree with the European species. cJ^j^ *^» ctJP m^ f ^ '^f* t->^'s^. Eachara •(A)y'lhp3\'\jt) m*»imimyo\ RiiluiBi v.w ,^ y.^. w>y — .,. v., ^...xv^ Althougli the Cellnpararia surcularis of Packard (^t]ie/\tuc7'asaata of Lamarck) is very different to the above, as Dr. Packard iustly observes; both species are profusely abundant in the St. Lawrence, and in most ?>^^z: /r^^r-. A*'^^ ^ ^ /j^^e/(^y^'^ ^>^'Ai^, ^7; ^iut. ^^ 12 0 \m cases occur together. On the Orphan and Bradelle Banks, for example, upwards of 50 fine specimens of each were collected last summer. Porella (Eschara) hrvis, Fleming. Two fine examples of this species were dredged (living) on the Orphan Bank. One specimen was also taken i:i 56 fathoms, stones and coarse sand, eight miles to the S.E. of Bonaventure Island in 1872. "" " ' , HschareUu (Eschara) paJmata. Sars. A rare deep water species, the finest example of which was dredged in 1871 atio.Hied to a stone, in 120 fathoms off Bear Head, Anticosti. Smaller sj)eeimens were taken last summer in 220 fathoms, between Anticosti and the south shore. New to America. I h 1 Cychstomata. Mesenteripora meandrina, Wood. Orphan Bank, one living specimen. jiubvUpora penicilhtia? Fab. Gaspd Bay. 2\ibuh'23ora fun(/ia ? Couch. Gasp6 Bay. Hornera IkUenoides, Linn. ( — //. horealis, Busker Two small examples of this interesting species were dredged in 220 fathoms, in the centre of the mouth of the river between Anticosti and the Gaspe Peninsula. Ctenoatomata. Alcyonidivm gelatinoium, Palla:. Very abundant on the Orphan Bank. TUNICATA. > » Most of the species, of which a list is given below, were kindly examined and identified by Prof. Verrill, who has made the study of these animals a specialty. To all these an asterisk ia prefixed. ^Boltcnia ciliata, Moll. Orphan Bank and off" Cape Bon Ami, in 30 fathoms. Eoltetiia BoUeni, Linn. {-B. clavata, Fab.) Entrance to Gasp6 Bay, and off" Cape Bon Ami. Jscidiopsis cowplanatus, Fab. In great abundaiice and of extremely large size on the Orphan Bank. A common species almost everywhere in the Gulf. ^Eui/1/ra jnlularis, V. Exceedingly abundant, but small, 10 miles north of Shediac. I'elonaia areni/era, St. Common throughout Northumberland Stiaits, as well as between Cape Breton and Prince Edward Island. Rare in the northern part of the Gulf. *Molgula jmnnosa, V. Orj)han Bank, one specimen, *Molgula UttoraUs .^ V. Between Pictou Island and Cajie Bear, Prince Edward Island. ^'Molgula prodzicta,y. Tu 15 fiithoms aand, five miles to th? N.N. E. of the east poini of Prince Edward Island. *Molgula pajAUosa, V. With the preceding. '''* Glandula Jibrosa, Bt. Ofl" Port Hood, Cape Breton. *Cynthia monoceros, Moll. Between Pictou Island ai'd Cape Pear. *Cynthia carnea, Kg. With the above. .^4i\^. Cynthia liyriforrtiis, Rathke. With the two preceding ; also common on the 0 ph§n Bank. *Leptodinum alhidum, V. Between Pictou Island and Cape Bear. . -t ^Amovroeciwn glahrum,\. Orphan Bank. 'v , I A Is Pi af de MOLLUSCA. The number of .species of testaceous molluscs collected is somewhat large, and as I have elsewhere (Canadian Naturalist, new scries vol. 4, pages 4S-57, and 272-73 j alsO vol. 5, page 104) given a tolerably complete catalogue of the mollusca then known to inhabit the Gulf to the north <..'' th • Bay des' CUaleurs, a list is only gVNn of somt of the scarper forms, \ >»^. *. -: S« -\, ^ \ \ \ \ , \ 1$ v^^ las ^ alsO li to Uof ■ Terebratala aeptentrionalia, Couth. Two living specimens were taken in from 200 to 220 fathoms. Terebratella Spitzhergensis, Dav. Occasionally taken at depths of from 30 to 90 fathoms. I have collected it at about a dozen different localities. Judging by the unique specimen in the British Museur ' doubt the correctness ot regarding 7'. Labradorica, Sow., as synonymous with thib (1. Pecten Grvenlandicua, Ch. i^'ound in consideniblu numbers at some localities in the deep-sea mud. I have picked as many as .lO or 60 living specimens at one time from one " tangle," or " swab" as the sailors would call it. It is quite common to find individuals each oIasj)ing n single fibre of the tangle between its valves .so tightly that it is barely possible to pull it out. J)acryd'mm vitrtuni, MolL .'Commoyat depths greater than 100 fathoms. Yoldia limatula, Say. Very common fn_yorthuni berJand Strait'i, alsQ J.)£tweea Cape Breton and Prince Edward Island, but rare in the northern part of the Culf. Yoldia mpotUla, Could. Occasionally met with with the jibove, of which it is probably a variety. Portlandia thracius/onnis, Storer. Rare .and small, in the dee[»-3ea niu 1 north of tho Bay des Chaleurs ; larger, but dead, on the west coast of (Jape Breton. Portlandia lucida, Loven. In muddy bottoms, tit deptli;5 of from ITjO to 313 fathoms ; not common. Closely allied to, if not identioal with, tho Yti'diu obesa of Stimpson. ^,. - _^ , .« .- .-.- Portkmdia frigida, Torell. With the preceding. Area pectuuculoides, Scacchi. A common deep-.sea specie's. Cyprina Islandica, Linn. Northumberland Straits ; also between Cat>o Breton and Prince Edward Island. Astarte lacfea, Brod. and Sow. Very abuudajit on the Bradelle Bank ; scarce on the Orphan. Astarte, near to A. suba'qtiilafera, Sow. A charicteristic deep-water form, wliosex* specific relations are obscure. Possibly new to science. /? ^>.^.».X^ ,^vt^- receding ; uhso at the Magdalen Islands. Venns Jtucttiosa, Gould. Bradelle Bank, large and numerous. Petricola pholadi/ormia, and var. dactylus. Northumberland Straits. Mactra solidissima, Chemn. Point du Chene, low water. Mactra lateralis, Say. 10 fathoms sand, about 10 mile.s ii.orth of Sludiac. Montacuta elevata, Stimps. 15 fathoms sand, olf the east point of Prince Edward Island. Pandora trilineata, Say. Northumberland Straits ; also between Ciapa Breton and Prince Edward Island. Thracia Conradi, Couth. Large and rather frecjuent on the Ije.-fli Mt Poiut du Ch^ne after a storm. Alive in 12 fathoms offPicton Island. t^ Periploma pcijiyracea, ^Av. Widely distributed throdghout the Gulf in moderato \ iWths. Wv4, vv. yv-^wtcl/t^lOT^ Teredo navalis, IJnn. Picfnu, N. S. llaminea solitaria, Say. I"';', h at Poiut du Cheue. - Philine quadrata, S. Wood. A few living specimens were collected in very deep water. Citfii«kna ^tmiiliomtaf Ment> In 200 fathoms mud ; dredged in 1872 and 1878. New to America. Siphonodentalium vitrewn, Sar». Sparingly taken, living, in the same locality as the preceding and following species. Dentalitun ttUentKitutnf Say. I regard this shell as identical with th« J), denttile at >; A ':-U'. I) fi It \ /^^/o^X'^ ^ ^'^n>i^l, i^'^C ^/J<^, 7?L>.. <^4/»u crn^„^e/f.L, fnAjJLty* (^4^ie*t£«/ Jil'iliflii carinata, Mighcls, amK jiiii ■ruhlaih^'r-Mrii^. \ f>-.v of ea(;h of tliesa ' \ ' diminutive sj)ecies were dredged in 200 fathouia mud. Odostomia trifida, Totten. One specimen, Point du r!hi'n;\ Turbonilla intcrrupta, Totten. Siiediac Bay; fr«Mpi(nit. Lunatia triseriata, Sav. Northuuiberlaud Straits ; also between P Island and Cape Breton. Lunatia immaciilata, Totten Island. ' ^ ff'r'^'M-'"/^"''- rv*'-'"*", "'^'^"'' ( "''""' '" '' •«»• 1 y Two living s])ecimens of this rare arctic shell were dredged, one in 110 and the otlier ii\ 200 iV.f-i'Vn?, between Anticosti and the south shore. ' Bittiuvi nigrum, Totten. Point du Chene, N. B., at low water. ^ >' Bnccinum tenue, Gray. Orphan and Bradelle Banks, line. ^ ^'^^^ ^ "^ Nassa ohsohta. Say. Beach at Point du C^hf'iie. ,. ^ , 'V^^^%l**'^ • "* S'L..'^ \ Jstyris HolboUii, Beck. Orphan Bank, j: Qy^i-^ ^^^r-^.-^^ Imi/cla rosacea, Gould. At low water, Point du C Ojphan Bank, and Ijetv.i I'lnce Edward u Capo Bear and Pictou .>•> > I' - V: \VrV' ■* «^jri 7 nto9io/u8U$ Kroyeri, Moll. Orplian Bank. ^ \ Tntonofnsus latericeut, Moll. ll > Brndelle Bank, one living and adult example. Neptuncea tornata, Gould. Orphan Bank, rare. Neptunoea Spitzbergemis. Orphan Bank, six or seven living specimens. Volutopaius Norvegicv.s, Chemn. One living but immature specimen of this very rare shell was dredged on the Bradelle Bank ; an adult, but very much water-worn example was taken off Bonaventure Ishuid in 187-. Trophoii craticulaiiis, Fab. Orphan Baidc and otF Cape Bon Ami. Bela harpulavia, Couth. 30 fathoms, oti" Capo Ko>iier and Bradelle Bank. Bela violacea, Migh. Off Cape Bon Ami and euti unce to Gaspo B-iy. Bela cancellata, Migh. Northumberland Straits. ANNELIDA. As has been previously stated, nearly the whole of the annelids collected have been sent to Dr. W. C. M'Intosh for identification. Priapulus cuudaius, Lamarck, was dredged at the entrance of Gispc Bay, also off Cape George, N.S. A very distinct^^pecies of Priapulus, piobabl y unde^; jriljed, and lacking the strong longitudinal and transvefse sulci characteristic of P. caudatus, was collected off Port Hood, N.B. A small G ephyrean, whioh inhabits small shells (such as Satir\ Bela a.nd especially A^assa '■ ilrenrf.vs Patersonii. Towing net, frequf'iif. Argukis, sp., near A. aloave, Gould. On (liatbiroHtas hiaci'/eatan oT Pictou Island. iNehalia bipes, O. Fab. BmdoUc Bank. Order Phyllopoda. 220 fathoms, between Antlcosti and tbu South Shore : Order fsopoda, iiojiipua, S)). On Il!ppoli/te fipina and Pdiidalus unHuliom'nts, from tho Orphan Bank, Jdutea marm(yratu, Packard. ()ri»hau Bank. Idii,'^ I phospJiorca, Harger. l''our-and-a-half fathoms, Egmont Bank. IdoU'ii irrornta. Say. Towini,' net, Pictou, N.S., and Point du Chene : low water. Shediac Buy. Coninion round tho jMagthileu Islands. Eptlijs iinniiiisas, St. In It fnthoiiis, off liichibucto, N.il. Aiit/mrci hrru-'iialn, St. (Joiiiui m in deep water (200 fj liom.s)betw«fn Anticosti and the main land of Gaspe. Very near to the European A. graciiii. Munnopsis typicci, M. Sars. Frequeut with the preceding. Limnoria lignorum, Rathke. Dredged by me in water-logged wood in Gaspe Bay, in 1869. (Eya psora, Linn. On Halibut from the North Shore. Collected by Mr. W. Couper, in 1872, and identified by myself. Order Amphipoda, iPontoporeiafemorata, Kroyer. 70 fathoms, off Cape Despair : 45 fathoms between Mlscju Ishind and the Bradelle Bank : 13 fathoms off Escuminac, N.B. fiStegoceph ui.a ampulla, Phipps. In 110 fathoms, due East of Mai Bay : Northern entrance to the Day des Chaleurs, in 50 and 70 fathoms ; Bradelle Bank. Phoxus Kiojeri, Stimpson (not of Bate). About 30 miles to the N.E. of Cape Rosier, iu 200 fa';homs mud. flfarpiiui, sp. In 220 fathoms, 18 miles East of Cape Gasp6 : Bradelle Bank. fMetopa glaclalis, Kroyer. Between the inner and outer integuments of Ascidioptit eomplatiaki, dredged on the Orphan Bank. iSyrrhoe crenulattis. Goes. In 30 fathoms at the entrance of Ga8pne of the commonest shrimps of the Gulf, at depths of from 10 to 90 fathoms. Calocuris MacAndreir, Bell. A fine living example of this singular and rave species was dredged in 190 fathoms mud, 'I'd miles to the S. VV. of the S. W. point of Anticosti. The first that has been taken on the Americm side of the Atlantic. Enpagurus pubesceiis, St. Fine on the Orphan Bank. Eupagurus Kvoyeri, St. Wiilely (liscributed through the Gulf. Jlunidopsis ciirvirostra, milii. Four specimens of a crustacean for which I have proposed the new generic ami s,)eeilic naint's gi\on abine, wore dredged last summer in the deep sea mud. Like Paf.udomina roseuui, and Calocaris, the Mnn'dopsis has only rudimentary eyes, without pigment or facets in the cornea. I append the original description from an article in the March number of Sillimau's Journal. ^Munidopsis curoirostra, nov. gen. et sp. External antennse about equal in length to the cai'apace and its rostrum ; internal ones very short, not reaching farther Ihauabout one-fourth the length of tlic beak. Eyes rii 'imenlary, longitudinally oval, light yellow- ish in color ; cornea devoid of fiicets. Carapace squarish, but longer than broad, with an outwardly directed straight spine on each of the front angles. Upper surface of the carapace granulate, hispid, transversely irregularly plicate. In the centre there are two dorsal spines, placed one above the other, l)ut at sonivi distance apart. These, as aro two similar spines on the tail segments, are all exactly in a line with the rostrum, and the whole four point forward. Kostrum simple (without the spine on each side of the base so charac- teristic of Munida), conspicuously curved upward, stout at the base and gradually tapering to a fine point. A single spine in the centre of the first and second tail seg- ments, the rest devoid of any. Anterior [)air of legs about as long as, but not longer, than from the apex of the rostnim to the end of the tail, extending a little beyond tha tips of the outer antennje. The following are the measurements of an average and appa- rently adult female : length, from apex of rostrum to tip of tail, 1,38 inch ; of carapace, including the rostrum, "BQ. inch ; of exterior autenme, '75 inch ; of anterior legs, .94. Inhabits the centre of the mouth of the St. Lawrence River, between Anticosti and tho south shore, in from 180 to 220 fathoms, and probably burrows in the deep sea mud. From Munida it may at once be distinguished by its curved and simple rostrum. In the rudimentaiy character of its eyes it closely resembles Galocaris, but not in many other respects. Hyas aranea, Linn. Ori)han Bank and entrance to Oaspe Bay. Hyaa coarctata, Leach. A very abundant species. FISHES. Gasterosteus biactdeatus ? Shaw. Very common on the surface, also at low-water* mark, throughout the Gulf I think the common three-spiued sea-stickleback should rather be referred to Shaw's species than to the G. acuWitus of Linufeus. The American species of this genus seem to require revision. Liparis, s[). A small fish, probably the young of either L. vidyaris or L. Fahricii^ was dredged in 70 fathoms, six miles oil" Capo Despair. Centrotiotus fasciatus '} O. Fab. One fine si)ecimen was taken on the Orphan Bank. MacTUrm i-upestris, O. Fab. 25 miles E. by N. of Cape Gasp6, in 210 fathoms, one living example. Fundulus majalia i Walb. Common at low water in Shediac Bay. Si 'J ^JUvw Clupea ininimri ? Storor. A small Hah, wljioh may bo this species, was frequently taken in the towing no{ •■>t vuiious loculitvjs. By fmhennen from the United States and from the maritimo provinces, it is locally known as " brit," and is said to form part of the food of the mackerel. PART 3.— NOTES ON THE MARINE FISHERIES, AND PARTICULARLY ON THE OYSTER REDS, OF THE (JULF OF ST. LAWRENCE. The following notes an;, to a lar;{e extent, a conipilation of scattered items of information, j^acherod fiom various persons residing along the coast. Captain J. N. Purdy, who commanded the iWo/'e/'.yo'/tduringtliij first three cruises, and who has hud great experience as a fisherman, hoth in Canada and iu the United States, has helpeu me very considerably in the preparation of this part of my rejjort ; and to him I am indebteil for most of the I'lcts subjoined. The lute M. H. Perley's Repoi-t on the Sea and River Fisheries of New Brunswick, pul>lished at Fredericton in 1852, contains a valuable amount of lo»' il information not to be mot with elsewhere. These notes may bo looked upon as suppl mientary to that u.«eful vo'ume. The clussitication adopted is essentially that of Dr. G anther's Catalogue of Fishes, in the Biitish Aluseuin. Professor Theodore Gill has published a critical "Synopsis of the Fishes of the Gulf of St. Lawrencr nnd Bay of Fuudy," in vol. ii., new .sci-ios of the *' Canadian Naturalist." As tJiis lattei- jmper is probably more accessible than Dr. Gunther's elaborate work, the Uiinies given by both authorities are quoted here. References are made only to those iislies or invertebr.ites which are of some economic importance. Mackerel. Scomber scomber, Linn., and S. pneumatuphorus? De La Roche. Gunther. Scomber grex, Mitchill, Gill. For the last four years niiickerel ha\'e re-appe.ired in White and Green Bays, on the north-east coast of Newfoundland. They have been caught in Bras d'Oi- Lake, Cape Breton, with hen'ing nets, in winter'; also at Port Hood, Cape Breton, in December. During the first year mackerel grow to five oi' fdx inches in lengtli. Tlie " tinki-r mackeifl," spoken of by Perley, ai-e the fry of the common species, which, in tlio seconrl year, attain a length of 10 inches. In the Bay des Clialeurs mackerel spawn in May and June, and occasionally a few as late as July. This fish preiers a rocky bottom, partieulaily lianks ; it does not apparently dislike sandy ground, but seems to avoid muddy bottoms. Groand MenJiaden are largely used by American fishermen to bring mackerel to the surface. The Lower-Canadian fishermen use first coarse salt, and then ground fresh herring, for the same purpose. French Canadians do not seem to understand the proper mode of curing mackere'. They split them tlie wrong way, do not soak them enough, or kill tliem at once. This is unfortunate, as mackerel often aboiuid in tlie northern part of the Gulf, especially in Gasp6 Bay, anil these badly-cured fish are quite unfit for the market. It is Bald that the use of purse seines for taking niackerel is a very wasteful mode of fishing, as more are often caught than can be cured, and quantities are killed unnecessarily thw way. It might possibly be desirable fo prohibit the cajtture of spawn mackerel. Tunny, or Horse Mackkrel. Thijnuus thynnas, Linn. Gnuther. Orci/ntis $€• eundo-dortalis, Storer. Gill. Occasionally eaten on the North Sho' . and on the Labrador coast. A fish largel; cured in the Mediterranean, but never, ' i far as I can learn, prepared for the market by Canadians. Tautoga, or Black Fish. Tautoga onitis, Linn. Gunther and Gill. A delicious table fish, but too rai-ely found to be of much practical value. Very rarely taken at St. John, New Brunswick, and in the Bay of Fundy. Cod. Gadus morrhua, Lmn. Ginillier and Gill. Codfish appear to leave shallow soundings and thy inshore banks in winter, and go farther out to sea. A large school visits the east coast of Cape Breton, from Chetigan, round by Scatari, in April. Cod appear to spawn all the year round, even in winter. Schools have been taken spawning on Brown and George's Banks, in February and as :el' by ery March, also in Novpinher nnd Docenibor in th'^ Bny of Fiintly ami olxewhere. A fow codtisli are t»'. ■ now ami thou in Gaspe Bay in winter. It is not an uncommon circuni staueo for a scliool of cod to follow he ring us far iis Maliogany [shinds, at the entrance of St. John PFarhor, New Brunswick, in Fubruai-y and March, where they are taken plentifully with trawls by the inKhore fishermon. This school does not apparently striku in shore durinij thf* sumtnor, at least not in New Brunswick. A peculiar variety of this tish, " with a dark back and a black ring round the jaws " (Purdy) is taken on the Oiphau and Bradelle Bankn, ns well as on the east coast of Prince Edward island. They are of a largo size and will, it is siiid, only take the hook nt ntfilU, hence they are known to the fisherm.'n as '* night Hsh." With (he exception of haddock, cod is the only tish that is well cured in the northern part of tlie Culf. Uod prefer a bnttom of stones, giuvel, or sand, especiivlly where shells and crabs abound. The season for cod, nouli of the Bay dei-s Clialiurs u; fi-om about iVlay IjIIi to Noven\lici- ITith. In Brasd'( r liako, Cape Breton, also oil the north coast of Newfoundland and in the Bay of Islands, cod and herring are caught in winter throtigh holes out in the ice. The '• bull-dog " cod, spoken of by Perley, are supposed to be individuals whivh have been bitten when young by other tish. A piejudiee seems to exist along jiarts dt' the coast against the use of "trawls " or bnltow lines, but I have not heard of any that .!i)pear to me sound urgunn-nts against them, ft Is believed by many expeiienced tishcrmcn that (pumtities of voung cod are annually (Vstioyed by drag seines, used for bait near shore, Vait it is not easy to suggest a remedy for X\v.\ stat^ of things. Tlie clam, of which Perley says the cod are jjarticularly '"onil, is CyrlinJarki tiiliqna. HAfiDOCK. (iadux (f(/le/mn8, Linn. Gunther. Melanoy rammus (f(/lej!ntis, Linn., sp. Gill. Most plentiful on the south and west coast of Nova Scotia, and on the west coast of New Brunswick, but common throughout the Gulf. This s])ecies is taken all the year round, generally in schools jdone, but sometimes associated with cod. They frequent clam banks, in from twelve to eight !.ithoms. A vov valuable market tish, and one which will be much more so when the Intercolonial Bailway is opened. At Digby, St. Andiew's and Western Isles, -'Hnnan Haddies" are pi'epare*t fi.t various markets in Canada and the United States. lIai!tntes, it is not the same as the pollack of Europe. Its pro]jer name is the coal tish, and it is common to both shoi'es of the Atlantic. The species is locally kiiown as the " sea-sahnon," and is t.r somewhat southern distribution. It does not appear to range farther north than the Y.-.-y des Chaleurs, if so far, and has never been taken in the waters ot the Province of On •' c. The species is most fi-equent in tideways in Nova Scotia and New Brunswick. As ii lable fish it is pi-eferred by many to cod. To the noi tii of the North Cape of Prince Edward Island no great buhiness is done in the curing of pollack. They are, exceptionally, caught in winter among cod. They are not often taken on banks, but mostly along the shore. They school like mack erel, and are caught at the siu'face, to which they are broiight by ground bait. Their fiod is said to consist largcdy of herring. The livers of this species yield the best oil ; it is used for machinery and in making leather. Salted and dried pollack is worth from $2 to .f 3 per quintal. "Old Engi-ish Haici:." Jferhiccms vulgaris, Flein, Gunther. Merlneina bili- nearis, Mitch. Gill. The (Ishermen of tli" Xown' provinces endorse Dr. Gunther's view that this species is identical with the true hake of I'^urope. Locally it is called whiting, though the whiting of English authors {Gadus merlungnu) is a very ditferent fish. Hake are caught in purse seines, also in herring and po;.;y nets. They are not much used for food, and are rarely if ever cured. Amkrican Foukkd Hakk. riiycis ArnericamiSt^twQv. Gunther. Phvcis tenuit, GUI, 20 TTTZ 1 ^ !4 \ Vi \ 'I Tliis fish is the " ling " of tin* Joiwy nuTflinTitH. Tho Hpecies of forked Imko in the Oulf require CRreful exniuination, as tlu-re nre as iiiuny as three species in that region. On the east and west coast of New Brunswick, and on the north of Nova Scotia, the "ling" w taken from July to Novcniher. It in common on muddy boltoniH tlirougliout the Gulf; i« Halted and d.ied, with very little huh, exported to the United StateH, and fi-om there to South A mericu. The Tohsk, Ti'hk, oh Cisk. Brasmius l/t'osme. t lAww. Guuther. Bi'omnint Anvertcanun f Gill. The common cuKk of the St. Iiawrenc«f is taken all the year mund, eHj)eoiaIly in the Day of Fundy, where tho tish occurs in many localities. C'nsks are dried and ctired with codfish, and fetch a better jtrice than the latter in the West fiidian n)ark(ft. There are two species of cusk in tlio St. Lawrence, but their jjcojirnphical mnge hiis not yet been accurately defined, and I am not sure which ui the two kinds is the one most iVt .juently used. Halibut. Uippot/loHHiift GrociihimricUH? Guntlxr. Hi poijUisnus Aineriramm, (iill. The(*anadian halibut aro said to ficMpient the outer banks in winter ani little Halt tu tlieni so AS to make a kind of ^'uano. In the United 8tateH tliia prepai-ation in worth fioni $tlO to ^20 per ton. Iced nienliaden iH us(>d as liait for cod and halibut, and the mt'at oi tb«) ■anie tish Halted and siilvsequently finely ground Ih employed to briny luucketel to the surface. The United Stai.'H metlmd of fishini,' fur mackerel is greatly disliked by fisher men resident along the coast. The fUcot of it soems to be to draw mackerel further out to sea, and it seems tolerHl)ly cortniu tlmt in many bays, as in some of those ^ of the East coast of Cape Ibeton, for example, no muckt.'rel are found now wlnn-e they formerly used to Vie plentiful. At i\w sanut time the use of meidiaden is not illegal, and United States fishermen always were idlowed to take miu-kerel (except inshore) before the fishery clnust^s of the 'J'reaty of 'NViishiiiytou eame into force. It wo\dd lio desirable perhaps to try and acclinuitize menhaden in Pritish waters. .Ml tlmt would be necessary woidd be to se'id a vessel oi- two, each provided with a W(;ll loom, to (he United States, and liberate the menhitden thence procureil, iit the moiilh of any of tli^* New LSrunswiuk or Nova Scotia Rivers, such as St. Andrew's Hay, L'Ktiiu^', Le[M'eaii\. or i\liis(piash, in New Brunswick ; or St. Mary's Bay and its tributaries, or riiskeet Itiver, in Nova Scotia. The Lobster. Uotnaviis Amenrii„as, IC»Uvards. The lol;ster fisheries of the lliver and Gulf of St' Lawrence, aie of very great economic imjtortauce, more cspt'cially now that the Hui»i>ly of this popular article of food is m>te(jiial to the deniiind for it in the United States and in Euroj)e. At present large (piantities of lobsters are shipped to these ccuntries from New Brunswick and Nova Scotia. In soito of their increased comm 'rclal value, it is never- theless a fact that in some of the northein parts of the tiulff^ood nuuki;taMe lobsters are still used to manure the fiehls I Few can doubt the j.-ropriity of at le^st attempting to discourage a proceeding at onct* so repreiiensible and wasttilul. 'I'lie \\\[vAt regulation, forbidduig the taking of lobsters less than a pound and a half in weight, is much com- plained of by persons engaged in this fishery. They urge that it would l»e U'tter to allow lobsters weighing a full pound to Ije taken, but not any under that wc.-ight. Mr. W. S. Brown, who has a lobster canning establishment at Shippegan, has kindly given mo an account of some of his experiences tluring the past summer. He ssiys that a few .small red eggs begin to form under t\w tails of the lobsters early in July, and at the end of Sep- tember the tails were filled up, and 80 or UO per cent, of the hibster.s taken had eggs attached to them. Late in Septendjcr these eggs had become nearly the size of B.B. shot, and were very dark in colour. At this tiint* tlie few that Avere tnk* n near the shore were mo.stly males. Mr. Brow n thinks that the lobsteis leave the sIkuc in October, and go to deposit their eggs in dee|) water, and that this latter operation is performed some- times as late as November or DeceniVter. In .iuly and August, Mr. Browu writes mo, " 1 found that 80 to 90 ])er cent, of the lobsters had an abundance of eg^'s, and that 60 to 70 per cent, of tiiem •would weigh less than a pound and a half. Five lobsteivs weighing IJ lbs each will shell out about one pound of tisli, and my average this season has been about four and a half lobsters to the jjound or can." " The heavy gale oi last Aiii^ust drove more lob- sters ashore within five miles of my [tacking iiouses tliaii I could i;i,\!;(' use of duruig the whole summer." " They foinictl a row of from one to five feet deej', a..d 1 ahoidil estimate them at an average of one thousand to every two rods of shore." " The next that came in .shore after those were very siiaill, averaging from two to four inches in length, and upwards, and the coast seeir.ed alive with these saiall lobsters." It might be desii-able to establish protected breeding grounds fur lobsters in tiie Gulf, on somewhat the same general pi'inciple as oyster bed-, art; fornied. The season for lobsters varies with the locality. In Gaspe Bay they are taken in July and the beginning of August, 'but further south they appear earlier and stay later. In the south part of the Bay des Chaleura and on the northern New Brunswick cotvst, they approach the shore late in May,and leave it for deep water more or less late iu Septembei'. There seems to be a great difterence of opinion among the coast fishermen as to the time when lobsters spawn. Veiy simall specimens, always less than an inch ju length were frequently taken by the I' ' i .; i '.V ^ ji I towing n(>t in July and Atigtmt nt nomodiHtanc'O frttm lurid, switiiniin^ about among floating weed. The Hon. W. H. Popo writoH n>e thut lol»Mt«>rs oftt'ii burrow iu tlio sidoH of oyHtor Ii«!i|m during tlic winter inontliH. Ciuiiiilian OyMtoru. OHtrmi Virijininua, Listor : i\i\i[ 0»tr(*a lionnlin, LmxwiXkV, It Ih not ni'CCKMiry or dosiralde to fiilor niiuutcly lien; into tlio Homowhat cuiu|ilicat(>d liiHtory of the Hynouymy of the two (.Janadiiin Hpt'oioH of oyster. It is Huniinoiit fur uiy prestnit pur- |)OHe to say that tlio longaiul narrow oystiM", which ih al>undant in V^ir<,nnia, New York JJay, Ac, was tlio first of t lit' oyHtorH known in I'lu rope from th(! tcinpoiMtc pnrisof N >rth America. The Hpocios was known to Linna'UH. und was ori.'iiiiliy descrilKMl Ity l.istor iis Ontnen Virgininna. Kor tin; sliorter and nioie roimdv I form, Lnuiiirek at a later date, jiropoHed the name of Ontt'(i:a iovftiUs, and ^^avn ii sliorf dia;^ii()sis of the sivi* ^:. F^ inv varietioH of this latter inollusc oame ho near to sp. ciiiieii^ of the (.'(iiiiiiiuii iii and north Ruroi>eiin oyster, that it is dilliuiilt I" distinsfni di lietworm th'Ui. Osfri-d Vififiiiifuin is much the rarest of the two (';inadiaii oyUi-rs, Imt hntwcen it and the (). boi'valh, tlnM-e are so many interniodiato varieties and coniu'etiii;.' link.;, that niiiiiy nuliiialists douht, (he value of the specilio n'lations jiroposfd. As tho geo}»rni>hiciil ranije of the two forms is very similar, eiul a.H my »rin^ipal object is to eall attention to their ♦eoiioniio iniportiii.ct', t''e two species, or varieties, will be considered together. In the (hilfofSt. Lawiciice, i>v .iters are usually found in very shnllow water, nearly always in de|itlis of less than three fathonis, in sheUer^il bays or months of rivers. In New I'runswick, as has Ihcu shewn before liy i'eiley, they range from Carnquette to Bale Verte. (.'apt. Purily. informs me fl n • : •;:; have been taken up on the flukes of aiudiors, in 7 fathoms water, between l.iltleand Bin Carj'ipietto Banks, in the Hay of Chalems. On the coasts of L'rinco K Iward Ishmd, oysters ire found in suitable localities, from Pimtte liivor to the west jioiiit ou the Nortliuniln^ilaud Stniits side ; and in jMalpiMjue or riidimom! Bay, from < 'aseuni]»c(pio to New London en the northern. In Cape Jb-eton they appear to lit^ eoiitined to l>ras d't^r T,:ike and i.s tribiitanea, where the oyster region evlciids from t-'t. Aiin';i to 3!iia l{i\er und St. 1\ tc.i-'s Bay. The few oysters to i)e met wit); oH' Nova b'cotia, ocriii' at .leildoro il'-iid, iiO or -"• miles east of Halifax Harl>or, alM) C'camtry Harbor. St. Mary's Hist'i- and Lipsoonilie Harbor, Guysboro' Co., on th ■ outside ; and Pictou IIarl)Our, lliver John, Walhice, Charles River, and Pugwash, in Northumberland Straits. (Purdy.) We did not find traces even cf oysters in any )).irt of the are.i between C'i'.]»e J^'reton and Prince Kdward Island, nor in any pai't of Nortluunberland Straits where the bottom is deeper than five or six fathoms, that is to say not in any of tlas open parts. In answer to a letter asking for inroriuation on .several points connected with tho oyster beds of the Oulf, the Hon. W. H. Pope has kindly given me a most inverestiiii,' and valuable account of the oyster beds of Prince Kdward Island, t.igi-tliei- with many items of practical information on the subject, which no one else is so well tjualineil to give. The followin<; paragraphs, to which quotation marks are atiixcd, uie extracts i'roia letters received from Mr. Pope, and are printed V>y his permission. " Oysters have flourished in ever}- tidal river and l)ay in Prince Edward Island. At the pi-esent time, protluctive oyster beils are found in Richmond, Cascumpee. and Hills- borough Bays, and in tho river.s flowing into these inland waters. I iiiighj almost say in these localities alone. The produce of the beds in Hillsljoroiigli l>ay is very inoonsider- ablo. The official i-eturns of imports and exports to and from Priiice Hdward Island, for 1872, shew that 9,490 bari'els of oysters were shipped from this Islaihl in the previous year." 7,572 barrels. ) 840 „ J 718 „ -on " \ (Chiefly produce of rich niond Bay.)" " Tht di'edge has never, to my knowledge, beQu employed in the watorsi of Princ« " From Summerside, >i Malpec, >» Cascumpee, »> Charlotte town, » Orwell, (Produce of Richmond Bay.) ,, Ca'icumpec Bay.) 93 Edwnnl T«{M, I* ii (li|i!h m'fiitor than fiftot^ii fcot." '' 1 ,11 i.Ui, ii.vmv of tlio oxistoiict) of oysti tx-dM in nay put of the Stniitu of Nor- till" r.f, Iiiiiil, orof tho H(>ii HmToiiiiiUii^ tho [nIiiikI. Suine yon: •( ii;,'i» I olmcrvi'd a (juiui- tity of oyHttT hi, iIh on tlio Hivtul at thr nortli cml of tlio Tryon Mioals (which urn Hituatfd on tho Houtli sitloof tlii! Islard) ; thoy wcio about a i|uuit*>ir<)f j iiil' from the Hhor»». Some iiucli oi our ,s,niiisl(»iw roukfi. I I.IM of tlio Nhell.s wcif iillt'd with sand, moiv <"oi.ii'.i> When I (liisfc ohscrvi'd tlicHc Nhflls, my opinion w,i>; that they liad iK'cn waNJicd ashore from l)od,s situato in the d(!t'p water of tho M):'ils *<\ North, nnlMilund. It has Mince ocoiuTt'd to me that they art' in nit.it, and aro iIh* ivmains of nn ancient in.sfrr hed wiiich had hewn dcstroyf^d l»y the sand. The cxisteiu.'t! ot a soft mutlily liottoui in the vioiniiy of tliCNO Hhelln HUpports the s\ipposition tliat at somu period thi.s muddy liotloni wan more extensive tlnin at present ; that the oyster bed waw tlien formtfd, and wii.s (h-stroyod by th^ eie T'-r 'itiioiit of the sand formiti^ tho Tryun Shoal," " Ouiiii , tlie past ten or twelve years, inltflnnH of tons of oyster shells and mud have been taki ii up by oin' farmers, f)'om (»yster Itcds. l)y means of dredging maehinos, worked by horsi's on the iee. Tn many instam-es the lu'ils havt; l)een eut through, and iu «omc places 1 1"' deposits of shcdls have been found to be u]>wards of twenty feet in thicknesH. It ih pri.ii.ii.li' thai many of the ovster liedn coawt'd to be productive of oystem, ag(!8 before tho settlemenl mI' liie country by Kuroptans. ICxtensive deposits of oyster shells aro no^r found covei"! by several feet of silt. How wri'c the oysters upon these beds desti-oyed ? The iiatura' proceis ot icprodu.'tiou r.iul decay .vould cause tl ■ oyster bed-s formed on the bottom to rise so near to tho burface of the water, that the i. ) would rest on them. The wciglit of heavy masses of ice ujton the bcils would injure tho oysters, and the moving of the icC; when forc«'d by tide or wind across the bed, would soon destroy them. I luve observed the more elevated ))ortions of an oyster bed, over which ice had been thus forced. Several ijiches of the Hurface of the bed, including all the living oysters, had been dri\en U-fore the ice, and the sliells uud oystei-s so removed, had been dejiosited in a miniature nioraum on the slope of the bed, where tho water wa.s suiliciontly deep to allow the ice to pass over it. 'J'his crushing and grinding process would destroy many of tho oysters ; some would be crushed and broken, others smothered in the moraine. The gradual silting »ip of the river would prevent the running of the ice, and tho oyster beds would, in time, be covered, as we now tind them. Deposits of oyster shells (covered with juud), twenty feet in depth, are found in rivers, in the deepest parts of which there are not now fom-tccii feet of water." "Oysters liirive on muddy l:)ottoms, but they will not live if imbedded in mud : many oyster bials have been destroyed by mud alone. The aanual fishing of oyster beds, if not carried to excess, im^jroves them. Jn the process of fishing the surface of the ^d if broken »[), the shells and oyfiters lifted out of the mud, and a supply of mateiial /cultch) afforded such as the oyster spat requires, and without which it must perish. " Oysters upon natural beds are seldom, if ever, killed by frost. I have known oysters to thrive upon a hard stony boitom, notwithstanding that the ice i-ested upon them once in every twenty-four hours throughout the winter. Some of these oysters grew adherent to a small flat rock about eight inches in thickness. The oysters on the top of the rock were killed when they attained their second yeaiV growth, I think, by pressure, as those on its edges Were never injured by ice or cold." " Oyster beds in nvei*s in whicli sawdust is i'.irown in large quantities would pro- bably be injured by it. The sawdust would, I think, be carried by the current over the beds, and the roughness of their surfaces would detain some of it. The interstices between the shells and oysters would probably become filled with sawdust and mud. Mud and decomposing sawdust constitute a most ofiensive compound." " The area of productive oyster beds in the Dominion is comparatively limited, and altogether inadequate to supply the demand for oysters which is now enormous, and which is increasing everj year. Unless the existing beds be protected and improted, and I": I I 94 M "ii '■ -1 h'.:i 9 % new beds formed, the day will soon come when the oyster beds of the Dominion will cease to produce. Our neighbours of thp UuiTwl Stoles tell us that Vii-ginia alone ])0S- scsses more than oTH-r.nd-a-h'ilf millions of acres of oyster beds, and, notwithstanding the fact that oystej';^ in. t •)•.>! much more rapirlly in the wanner waters of Virginia than they do in this latitude, tlu- authorities of that State have cxpieased their fours that the oyster beds of Virginia, if left open to the world, and die J^ed at all seasons of the year, will become extinct." " The rivers and estuai-ies of this Island are admirably adapted for tlio cultivation of oysters. The oysters found in i^s bays are not to be excelled in flavour, and u lished late in autunni they will kee]) good for months. 1 see no reason why hundreds of tliou- sands of acres of oyster beds should not be f(;nii<u suitable ground" In another letter received later Mi-. Pope expresses the hojie that the Minister of Marine and Fisheries will think ])roper to aitpoinfc a commission to report upon the oysters and oyster fisheries of the Island, and intimates that in such an event he would have no objection to give his services gratuitously. The only oyster beds which we were aVile t) (.'xaniiue at all in detail wore those in Shediac bay. On tiiese grounds, in very shalluw wuier, the dreuue caini; with the bag more or less full of oysters, or rather of oyster sliells (for upwards ol' iiineLy per cent, of the .specimens wei*(^ dead), together with some other •;oinmon kinds of shells, «fec., and a little blackish mud, which smelt very offensively. As there is a lumber mill in the bay, this ground is probably an eKamj)le of the " offensive compound of mud and decomposing srwdust," of which Mr. Pope speaks. In a whole afternoon's dredging we only got two or three living oysters. Being detained a few days at Point du Chene, I endeavoured to get some idea of the fauna of the bay, at depths of from low-water mark to thi-ee fathoms, particularly with the view of ascertainiiig what kinds of marine animals were associated with the oysters, and how many of them weie injurious to that mollusc. The following i« a list of the species collected in Shediac Bay ; those which are supposed to be more or less inimical to the oyster being italicised : — Crustacea. Cancer irroratus. Say. Crangon vulgaris. Fab : tGammarus omatus. Udtv. Idotea irrorata. Say. MoLIiUSCA. Ostrea borealis. Lam. O. Vu'giniana. Lister. Mytilus edni'is. Linn. M»diola viodiolns. Linn. Mercenaria violacea. Schum, Gemma Tottenii, St, Callista convexa. Say. Teredo, sp. (in a spruce log). Haminea solitada. Say. Cylichna pertenuis. Migh. Acmoea alveus. Conrad. Crepidula fornicata. Linn. " nnguiformis. Lam, Paludinella minuta. Odostomia trifida. Totten. Turbonilla interrupta. Totten. Lunatia Iieros Say. Bittium nigrum. Totten, Nassa obsoleta. Say. trivittata. Say. F«tricola pholadiformiG. Zom.and var.dactylus. Astyris Ivmata. Say^ '^'(Ju^ y^AA- 25 Mactm solidissima Chemn. Mya arenaria, " truncata. Angulua tener. Say. Tliracia Convadi (fine and ficr^ucub). Pandora trilineata? Say. Soleu ensis, v. Americana. ECHINODERMATA. Asterias vulgaris St. Cribclla sanyidnolenta. Echinarachnius parma. Ech inus Drobachieiisis. Caudina arenata (Gould). \. rx 1 M- In addition to these, algce wei'e tolerably plentiful, and a few small annelids and toophytes were collected. Of course the short catalogtie given is by no nieans offered as a complete list of the fauna of the oystei- Iteds. The chief living enemies of the oyster in j its native waters are starfishes, sea eggs (Echinus), carnivorous sea snails or wlu^lks (the | " drills" of the European oysternien), and mussels. So far as I could see, these do not / •xist in sufficient abundance in Northumberland Straits to be of any serious disadvantage. ■' Many once productive beds, in various parts of the Gulf, now yield almost nothing ; and there is too much reason to fear that unless precautionary measures are adopted, the oyster fisheries of the eastern part of the Dominion will soon become a thing of the past. The raking of the beds has been palpubly excessive and wasteful ; no such thing as ^ cleansing the ground and scattering the spat during the close season has ever been prac- \ tised ; the pollution of the gi-ounds by refuse of mills, by silting up, and a A-ariety of \ other causes, has led to the present state of ruin and decay which we now see. Neglect, \ waste, and excessive cupidity have almost destroyed these oyster bed.s. and will yiltWiately^ ./ entii'ely do so unless remedial measures are adopted^T'^fVTtlioutiiretenSTng to have any practical experience of oyster cultui-e, or mucli TTJWil knowledge of the Canadian oyster beds, I would nevertheless venture the following suggestions : — . '^ • • ■ I. To plant new beds in suitable ^)laces throughout the Gulf. The peculiar conditions under which oysters are found in Canada make this a very easy matter. No enclosures would be necessary, as in the French " pares," all that would bo required would bo to select a suitable locality, as near to beds known to be productive as possible, be sure that the bottom selected is scrupulously clean, spread clean cultch over it, plant the oysters, and see that they are not disturbed for at least two or three years. Oysters are of marketable size at four years old, l>ut attain their prime at tho fifth. Suitable localities for making new beds aro the mouths of rivers throughout North umberland Straits, on both sides, many places in Prince Edward and Cape Breton Islands and part? of the coast of NoA-a Scotia and New BrunsAvick, particularly Biictouche outer bar and Miramichi Inner Bay, in the latter Province. The great object in all oyster culture is to " save the bulk of the spat when free." After expulsion from the parent (as is well known) the fry at once rises and swims about until it meets with a clean ha:\l surface uO attach itself to. Unless, however, it is an-ested by some object, the spat will eitier get drifted out to sea, or be devoured by one or other of its many natural enemies. Another object which it is desirable to eflfect is the separation of the specimens. In a state of nature oysters li\e one upon the other, in clusters, of all ages and sizes. In tho majority of cases (except where they come from fc^ds which are private property, and where oyster culture is practised) for one oyster you eat, a number of immature one li t,*i i«l^ '!. f tions, for the regulation of the Irish oyBter fisheries, to the Loi'd Lieutenant of that island in 1870 :— 1. "That all regulations with regard to the close time around the Irish coast should be strictly maintained." 2. " That the Inspectors of Irish fisheries should have power, whenever they deter- mine to reserve a bank or any portion thereof from public dredging, for the purpose of recover}', to make such arrangements as may seem desirable for keeping the I'estricoed part free from weeds and veimin." 3. '* That there should be procumblo at each coastguard station, at a small cost, general information as to oy,.i,or culture, and simple instructions as to the best mode of proceeding." 4. " That the Inspectors bo empowered to adopt such othei- means as tliey may deem necessary, to afford information and instruction to tliose requiring it with respect to oyster culture." 5. " That having unsizable oysters in [lossession in jilaces where it is prohibited by any by-law to take oystei-s from any public beds under a certain size, shall be 'prima facie evidence that such oysters were taken in places so prohibitftd ; such regulation not to ajjply to private oyster grounds." 6. " That facilities be afford ^ I to the coast population to acquire the use of small portions of foreshore, or sea bottona, for oyster cultivation, and to obtain loans on satisfactory security for the preparation of same, and for the purchase of oysters, collec- tors, &c." 7. " That landed proprietors desirous of cultivating oysters on the shores adjoining their lands, be empowered to avail themselves of the provisions of the Irish Lond Im- j)rovement Acts, for the pui'pose of oyster cultivation." In his " Report on the Cultivation of Oysters by Natural and Artificial Methods," published in the Report of the British Association for 1865, Mr. Frank Bucklaud writes : " The English system is to catch the spat upon oultch, the French to catch it upon tiles." I have examined both systems, and come to the conclusion that the tiles will (except under certain favourable circumstances) never beat the cultcb. " I have been to the Isle of Re, and have seen (through the great kindness of Dr. Kemmerer) the whole system ; and the long and short of it is this : — For many years the oyster spat in France was totally neglected, and the inhabitants thought nothing about turning their beds to profitable account. The learned ])isciculturist, M. Coste, suggesbed the idea of tiles being i)Iaced down, the idea having, I believe, been first suggested by a poor mason, M. Boeuf, with whom I have had a long conversation. The tiles, fascines, (fee, were placed down under the patronage of the Government, and they were picked up covered with young oysters. The success was pronounced complete, fascines and tiles were all the rage, and all who had oyster fisheries thought their fortunes were made." " Tlie fact of the matter is, that the first year these various oyster-catching imple- ments were laid down happened to be a year famous for an exceedingly heavy fall of spat ; in other words, a vast majority of the j'oung spat bOrn, lived, thrived, and ultimately atlhered to whatevei- they could find to adhere to. They found the fascines and tiles, and covered them as bees cover the boughs of a tree at swai'ming time ; and the idea was at oikce started that these fascines and tiles were the means, as it were, of creating the oysters which otherwise would not have been created." " The first two or three years after these tiles, «kc., were laid down happened to be good yeai's for the spat living ; but for the last few years the spat has not lived, and the natural consequence has been that they have not beeir Tound on the tiles in very large quantities. Oysters, in fact, are just as scarce this year in France, as they are in Eng- land. If the artificial system, with tiles, had Iteen such a great success, and had the tiles caught the spat when cultch would not, it would of necessity follow that oysters in France would have been very cheaj), whereas, in fact, they are qiiite as dear as in England, and there are so few of them lo Lc liud that French agents are at this moment in this country buying all they cim get hold of." 29 bat island ist should .ey deter- ui'pose of restricted mall coat, b mode of nay deem t to oyster liibited by rima facU ion not to 5 of small loans on srs, collec- I adjoining Land Im- Mr. Buckland thinks that the placing of fascines or faggots, for the use of the young oyster is (to use his own words), " a delusion and a snare." He tells us also that " the spat seems to prefer adhering to a shell that is partially decayed and softened, mther than to a new shell recently placed down." In Canada, oysters exist under somewhat different conditions to what they do in Europe. So far as we know, they are never found so far out to sea in the Gulf of St. Law- rence, as they are in many pai-ts of Europe. Very successful results have already been attained in the cultivation of oysters in the Gulf, by the Hon. Mr. Popo and others, but I have never hai the good fortune to visit any place where oyster culture is prosecuted. I should have judged that frost would be a serious obstacle to contend with in this country, but Mr. Pope seems to think that Canadian oysters are rarely injured by a very low temperature. Tlie oyster beds of the Gulf occupy, relatively, but a small area : there are none in the seas of the Province of Quebec ; none, so far as we know, round the shores of New- foundland, of the Magdalen Islands, or in the Bay of Fundy. As we have already seen, what beils there nre have been over -fished, utterly neg- lected, and in too many cases all but destroyed. W'eie the Govenmieiit to follow the example set by other countries, and take i)rompt measures for the recuperation, protection, and fostering of the vahiable oyster and lobster lisliei'ies of the Gulf, there seems to be no reason why the supply of these important articles of foo.l miglit aot bo increased to a very large, and perhaps almost unlimiteil extent. Montreal, March 4th, 1874. Methods," lid writes : 3h it upon 3 tiles will less of Dr. f years the ling about , suggested jested by a seines, •' •l'- , i ■ . , if: :-. fAAtii'l ,'(t' I I i ■'S ;»T w. J- OTTAWA : tRINTBp BY I. B. TATLOU, 29, 31 AND JS, RXDEAU STREET 18fl IBm^ * I. z^/ ^-t^ y^