INDEX. 



Note.— The referencea are to page-flgurea in brackets. 



Pa fro. 



Acanthephyra 24,25,28 



Agassizii 28,33,34,36,79 



armata 28 



eximea^ sp. nov 32,36 



Acheloua Gibbesii ...^.. 5 



Alpheinaa 21 



Amalopenaeus elegana 53, 55, 59,60 



valens, sp. nov 58, 59, 60, 79 



Amathia Agassizii 2 



Anomura 7 



Aristeus .. ---• . 65, 66 



armatua 65 



Edwardsianus 65 



tridena, sp. nov 60, 66, 67, 68, 79 



BentboBcetes Bartletti, gen. nov 47, 52, 54, 55, 



56, 58, 80 



BeiitbeaicymHS 47,53,79 



Bartletti.... 47,52 



carinatua, sp. nov 52, 53, 54, 80 



Brachynra 2 



Cancer borealis 4 



irroratus 4 



Cancroidea 4 



Catapaguras gracilis 78 



Sharreii 9, 78 



Ceraphilns Agassizii 18 



Collodes robnstua 3, 77 



CrangonidEe 18,21 



Crangon vulgaria 18 



Dorippidea 5 



EphyrinsB 28 



Epizoantbus 10 



Americanna 10, 78 



pagnriphilus 10 



EryontidEB 14 



Ethnsa 5 



micropbtbalma 5 



Ethnsina, gen. nov 5 



abyssicola, sp. nov 5, 78 



Eamiersia 24 



ensifera 24 



Eupagnms bernhardaa 7 



Kroyeri 9 



longicarpua 9 



politus 8 



polllcaris 9, 78 



pubescens 8 



Enprognatha rastellifera 3, 77 



Galacantha Bairdii, sp. nov 12 



rostrata 11, 12, 13 



Galatheidea 11 



Geanadas 47 



Geryon qninqne<len8 



Glypbocrangon 



acnleatum 



scolptus 



longirostris. . 



Glyphocrangonidai, fam. nov 



Page. 

 4 

 20 

 21 

 21 

 21 

 20 



Hepomadns tenor, sp. nov 65,66,79 



Hippoly te Groenlandica 22 



Liljoborgii 21 



polaris _ 22 



pnsiola 22 



securifrons 21 



Homola barbata 7 



Homolidea 7 



Hyaa coarctatua 3 



Hymenopenaeus microps, sp. nov 69, 79 



debilis 69,70 



Latreillia elegana 7, 78 



LatreOlidea 7 



Lencoaoidea 5 



Litbodes Agassizii 7 



maia 7 



Litbodidea 7 



Macmra 14 



Maioidea 2 



Menlngodora 35, 36 



mollis 36 



Miersia 28 



Agassizii 28 



Mnnida Caribaea 11 



Munidopsia 12 



cnrvirostra 14 



Nematocarcininse 24 



Nematocarcinns 24 



ensiferua 24,79 



Neptnnns Gibbesii 5 



Notostomua 35 



gibboana 33,34 



robastua, sp. nov 33, 34, 79 



Pagaridea 7 



PalaBmonidse 21 



Pand.ilin£e 22 



Pandalua 24,25,27,28 



annnlicomia 22 



bore.alis 22 



leptocerua 22,23,78 



levigatus 22 



Montagui 22 



propinquns 22 



Parapagurus pilosimanus 10 



Paiapasipbae, gen. nov 38, 39 



compta, sp. not 45 



425 



