89 



Monograph of the genus. Sppcios. Plates. Volume. Family. 



Lampania 10 2 15 90 



Leiostraca 21 3 15 84 



Leptopoma 51 8 1.3 fiT 



Littorina 107 18 10 82 



Mangelia 71 8 3 44 



Marginella 159 27 15 51 



Melania 473 



Melanopsis 10 3 12 87 



Melatoma 23 3 12 86 



Mesalia and Eglisia 33 1 5 95 



Meta 6 1 11 65 



Mitra 334 39 2 54 



Monoceros 15 4 3 64 



Murex 194 37 3 64 



Nassa 190 29 8 57 



Natica 143 30 9 110 



Niso 9 1 15 84 



Oliva 99 30 6 61 



Oniscia 6 1 5 113 



Ovulum 66 14 15 105 



Paludina 75 11 14 74 



Paludomus 15 



Phorus 9 3 1 101 



Pirena 11 2 12 87 



Pleurotoma 309 40 1 44 



Potamides 2 1 15 90 



Pterocera 10 6 6 102 



Pterocyclos 30 5 14 68 



Purpura 80 13 3 64 



Pj'ramidella 45 6 15 83 



Pyrazus 4 1 15 90 



Pyrula 29 9 4 55 



Eanella 50 8 2 114 



Ricinula 54 6 3 64 



Rostellaria 10 3 6 102 



Sigaretus 26 5 15 110 



Solarium 21 3 15 117 



Strombus 56 19 6 102 



Struthiolaria 4 1 6 103 



Telescopium 2 1 15 90 



Terebellum 1 1 -••• 1-i ^02 



Terebra 155 27 12 47 



Triton 102 20 2 115 



Trochita 15 3 11 99 



Turbinella 73 13 4 59 



Turritella 65 II 5 95 



90 



Tympanotonos 10 



Umbrella 3 



Vertagus 26 



Yoluta 61 22 6„ 52 



Umbrella 3 1 H 182 



Vertagus 26 5 15 90 



