LIST OF ILLUSTRATIONS. ^Hl 



,, .,..-r 



.s>,S:})e< '. '■'■■■■- ■■- •- ■ I'age 



.JPlate " "Y.— riabelluni 0«0(lei, Habc^lliim angulatiim, Caryopliyllia commnnis, Dasmos- 



^V" „'^ ."'..' . -^"lilia Lyruani, Aciiiiaiige nodosa, Actinauge nodosa var. tuberculosa C12 



yi.— Urticina poidix, Epizoantluis abyssoruin, Paiapaguius pilosimanns 614 



yil. — Actinangoloiigicoriiis, Acfiiiaugenexilis, BalticinaFinmarchica, ActiuernuB 



nobilia, Sagartia spongicola ............... 616 



VIII.— Adaiusia sociabilis, Catapagurua Sharreri, Epiioan+liTis'paguripbilus, Par- 



apagurua pilosimaiius , , 618 



IX.— Anthoptilum grandifloiiim, Cladocarpus flexilis, Calicella plicatilis, Dasy- 



gorgia Agas.sjlMi ..,,, Ct'O 



X. — Benthodytes gigantea, Euphronides cornuta, Lopbothiiria Fabricii Ci.'2 



XI. — Benthodj-tes gigantea 024 



XII. — Euphronides corauta . - ] C"->6 



XIII.— Pteraster militaris, Archaster Elorse, Arclinster Parelii, Archa.stcr tenui- 



splnus, Liildia elegans, Asterias Tanneri, Solaster Earlii 628 



XIV. — Porcellanaster coeruleus, Diplppteiaster multipes ,...,. 630 



XV. — Porania grandis , , Gr!2 



XVI. ^ — Porania grandis, Lopliastci' furcifer 0:)4 



XVII. — Hippasteria phrygiana, Brisinga Americana . . . , g:ig 



XVIII. — Asterina borealis, Astrogonium granulaie, Tremaster mirabilis (i;(P 



XIX. — Solaster Earlii ... (i4(i 



XX.— Astrochele Lyniani, Astronyx Lovi'ui, Aniphiura teniii.spina, Opliioscolcx 



quadrispinus.. ...... .. ... oi2 



.XXI. — Khizocrinus Lofotenais, Aptedou deutata .... m4 



XXII.— Abnilia megalops, Leptnteuthis diapliaiia, Eledonella pyguitea ()(;t(i]>iis 



pictua... 646 



XXIII. — Aigonauta argo , . .• fi.jy 



,XXIV.— Pleurototua Ualli, Pleurotouiella Agaa.si/ii. Plcmotoniell i Baiidii, Plemoto 

 mella Pan'dionia, Plcurolomella Ben.edicii, PleiuotorucUa Sumlirs ni 

 Pleurotomella Saffordi, Pleurotoniella baiidclla, Pleurotoniella Emcrt. ui (i.'O 



XXV.— Pleurotomella Bruntiri, Pleurotomella Gatheriua:, Taranis pulcbc lla 'I'miIi- 

 lomaugilia Tauneri, Marginella borealis, Biicfinnni iil.y.ssoiiim. Sipbopro 

 fundicola, Sipho glyptus, Cingula Jan Mayeni, Scalaria GKenlandica. 

 Scalaria Dalliana, Scalaria Pourtalesii, Scalaria Lee.ana. Scalaiia An 



. . drewsii 6 ,2 



XXVI.— Dplium Bairdii, Benthodoliimi aby.saorum, Torellia fliubriata, Fosaaru.s d,-. 



gans, Seguenzia fomiosa, Seguonzia eritima (5 4 



XXVII.— Solarium boreab-, Calliostonia Baiidii, Marj^arifa regalia, Man:aiita la 

 mellosa, Cyclostrema Dalli, Addisoniaparadoxa, Oocculina leptrdrti, Pl;uo 



phora Atlantica, Amicula Emeraouii, Tiirbonilla Rathljuni {.M 



XXVIII.— Pleurobranchaja tarda, Scaphander nobilia, Koonaia obeaa. I.s.-^.i ramos.i. 

 ScyllsBa Edwardsii, Glaucus niargaiitaceua, I)eut;iliuiii occiili ntale,. Cadii 



his Pandionia . . c j^ 



XXIX.— Atlanta Peronii, Atlanta Gaudichandii, Firo'.a Keraudronii, Plciirnpus 

 Hargeri, Diacria trispinosa, Cavolina uucinata. Trip! era ((iluinnella. stv 

 liola recta, Styliola atriata, Cymbuliacalceolua, Sposigiobraiu liia aualialis. 



Clione papilionacea CGO 



XXX.— Teredo megotara, Poromya sublevis, Neaei-a multicriatata, Thracia nit Ida. 

 Verticordia coelata, Mytilimeria flexuoaa, Pholadomya arata, I)iploib)ut:i 



: turgida 602 



XXXI.T-Diplondonta turgida, Tiddia thraciformis, Yold^a sapotiUit, Leda fnuta, 



Pecten vitrcus, Pecten pustulosiis, Culeolua Tanneri 664 



XXXII.— Dolioluni, sp, Salpa Caboti, Salpaclotho . 066 



XXXni. — Lithodes Agasaizii 668 



XXXIV.— Pcutacheles sculptua . 070 



XXXV. — Munida Caiibaja, Gl\ptocrangon sculptua 67J 



XXXVI. — CeTaphilus Agaasizii, Sabinea princepa, Phrouiina. ap., Syccuus inlVlix, (Mio- 



laua iiupressa, Anlheaclicrcs Dubeuii 67'* 



XXXVII. — Geryon qninqnedcna ... , G70 



XXXVIII — ('(dossendeia collosea, Cokisaendcis macerriuia, Sca'Oih\ucUua armatus .. 678 



XXXIX. — Polynoe Ac-aiK'lltJ, Lietmatr)ni(;e ainiata 680 



XL.— Polyuoij auran iaca, Polynou (Hairaothoe) imbricata. Le.inira lobusta, Xo- 



lophvllum Aniericauuni .. ej-2 



XLI.— Hy..linoecia aitifex. Li-. dice jjolybiandiia. JSTothria concbyphila 684 



