— 627 — 



Pages 



Tritonium nanum Lovin 53 



— norvegicum Chemnitç 64, 65 



— pes-pelecani Linné 168 



— Sabinii Middcndorff . . 5g 



— scalariforme Gould 147, 148 



— scalariforme Beck 137 



— tenebrosum Hancock 117 



— tenue Gray. 137 



— tornatum Gould 71 



— turritum M. Sars y8 



— Turtoni Beau 63 



— undatum Linné. . . loi, 102, io3, 104 



io5, 106, 107 



— viridulum Fabricius 55, 57 



Tritonofusus ebur Môrch 94 



— fusiformis Brod. (non Kiener) . . . 96 



— gracilis Da Costa 85 



— islandicus Chemnitj 89 



— Krôyeri Môller 100 



— propinquus auct. (non Aider). . . . 87 



— turgidulus Friele 92 



Trivia (S. G.) Gray 160 



— coccinella Lam 161, 162, i63 



— europaea Mont.. 161, 162, i63, 164, i65 



— formosa Roberts (non Gaskoin) 164 



— Jousseaumei Locard 164 



— Mollerati Locard i65 



— pediculus Linné i63 



Trochus argentatus Gould 276 



— carneus Lowe 277 



— cinerarius Linné 262, 263, 264, 265 



— cinerarius auct. (non Linné) 266 



— cinereus Linné. 262, 275 



— cinereus Couthouy (non Linné). . 170, 274 



— cinereus Fabricius (non Linné) 277 



— Clelandi Gray in Wood. . . 281, 282, 284 



— corneus Kiener.. 274, 275 



— crassus Pennant 265 



— divaricatus Linné 2o5 



— divaricatus Macé (non Linné) 2Ô3 



— divaricatus Fabricius (non Linné). . . . 201 



— electissimus Bean in Thorpe 263 



— Fabricii Philippi 277 



— fumosus Philippi 266 



— glaucus Môller 276 



— groenlandicus Chemnit^.. . 277, 278, 279 



— groenlandicus umbilicatus etc., 



Chemnitj 277 



— helicinus Fabricius (non Gmelin) 270, 271 



272, 2 7 3 



— inflatus Blainvillc 263, 265 



— Leachi Philippi . 278 



— lineatus Pulteney 265 



— lineatus Da Costa 262, 263, 265 



— lineolatus Potie^ et Michaud 263 



Pages 



Trochus littoralis Brown 262, 263 



— Martini l Brown) Smith 281, 284 



— miliari s Brocchi 281, 282, 283, 284 



— millegranus Philippi 281, 282, 283, 284 



— olivaceus Brown 276 



— patholatus Gmelin 269 



— perforatus Thorpe 263 



— Rossi Philippi 277 



— tumidus Montagu. . . 266, 267, 268, 26g 



— undulatus Sow 278 



Trophon (G.) Montfort 147 



— antiquum Linné 70 



— Bamffium Donovan i52 



— Bamffius Donovan 147 



— barvicensis Johnston. . . . 157, i58, i5g 



— berniciensis King 60 



— brevispira v. Martens 11 



— candelabrum Adams et Reeve i52 



— cepula Sowerby 147, i5o 



— cinguliferus Pfeffer 11 



— clathratus Linné... 147, 148, 149, i5o 



i5i, i52, i53, i 54 



— clavatus G. 0. Sars . 1 5 1 



— coulmanensis Smith 11 



— craticulatus Fabricius 159 



— crispus Couthouy 11 



— declinans Watson 154 



— geversianus Pallas 10, n 



— gracile Da Costa 83 



— Gunneri Lovén .... 14g, i5o, 151, 1 52. 



— islandicus 5. Wood (non Chemnif[) . . . 84 



— Longstaffi Smith 11 



— minutus Melvill et Standen . 11 



— Môrchi Malm 54 



— muricatus Montagu 154, 1 55, i56, 157 



i5g 



— norvegicum Chemnitj 65 



— scalariforme Gould 147, 148 



— truncatus Strom. .. 14g, i5o, 152, 1 53 



i5 4 



— Turtoni Bean 63 



Trophonopsis (S. G.) B. D. D 154 



— barvicensis Johnst i5g 



— muricata Montagu 1 56 



— truncaia Strom 1 53 



— truncata Locard (non Strom). .. . 14g 

 Troschelia (G.) Môrch 59 



— berniciensis King .. 59, 60, 61, 90 



91, i35 



Tubulus antalis Martini 3o3 



Tugalia antarctica Me'.v. et Standen 12 



Turbella (S. G.) Leach . 208 



Turbo canalis Montagu 201, 202 



— carneus Lowe 2 



cinereus 



77. ^8° 

 Couthouy 273 



