— 405 — 



Pages. 



Struthiolaria (G.) 77 



— crenulata, Lamarck 78 



Succinea (G.) 289 



— contortula, Baudon 274 



— elegans, Risso 297 



— Martensiana, Nevill 267 



— Pascali, Baudon 292 



— stagnalis, Gassies 289 



— viridicata, Gassies 125 



Tectaria Montrouzieri, Fischer 31 



Terebbatulina (G.) 275 



Thatcheria (G.) 86 



— mirabilis, Angas. ..:.... 86 



Theobaldius (G.) 264 



Thermhydrobia (G.) 84 



Tivela Hartvigii. Dunker 216 



Tbachybaikalia (G.) 152, 157 



— carinata, Dybowski 158 



— carinato-costata, Dybowski. . . 157 



— contabulata, Dybowski 158 



— costata, Dybowski 157 



— Wrzesnowskii, Dybowski. ... 158 



Trachysma (G.) 269 



Triopella (G.) 269 



Trochus Giliberti, Montrouzier *33 



— pompholygotus, Watson (em.). . ... 364 



— (Moisilea) semiustus, Fischer 23 



— smaltatus, Fischer 22 



— subincarnatus, Fischer 24 



— unicarinatus, Fischer 23 



Turbo Sangarensis, Schrenck . . 284 



— sanguineus, Linné. . • 284 



ÏUBQUETIA (G.) 56 



— fragilis, Vélain 56 



Turritellopsis (G.) 268 



