— 418 — 



Pagei. 



Lychnus(G.) 222 



Natica Burdigalensis, Mayer 166 



— Saucatsensis, Mayer 167 



Nayadina(G.) 194 



Neritina zebrina, Bronn 161 



Mactra Burdigalensis, Mayer 351 



OsTREA Luciensis, d'Orbigny 366 



Pachyrisma (G.) 220 



Pernostrea (G.) 71-361 



— Bachelieri, d'Orbigny 73-361 



— Crossei, Munier 75 



— Ferrijiy Munier 74 



— Fischeri, Munier 74 



— Heberti, Munier 73 



— Pellati, Munier 74 



PiNNA Beskayesi, Mayer 173 



Pleurotoma Mortilleti, Mayer 163 



P0MATIAS(G.) 32 



Protophites (G.) 99 



Raclinia(G.) 180 



— alligata, Deshayes 181 



RissoiD^ (F.) 187 



Saxicava Cœuvensis, Mayer 1 68 



ScALARiA Billaudeli, Mayer 359 



SiGARETus suturalis, Mayer 360 



Syndosmva Rolandœ, Mayer 352 



Tellina Aquitanica, Mayer 353 



— Belemontana, Mayer 170 



Terebratulina polydichotoma, Mayer 174 



Thracia minima, Mayer 169 



Tornatella Meriani, Mayer . 176 



Turbonilla Deshayesi, Mayer -175 



VoLSELLIDiE (F ) 193 



PARIS.— IMPRIMERIE DE M"' V BOUCHARD-HCZARD, HUE DE t'ÉPËROr, 5. 



