— 4ï — 



MÉMOIRE I MÉMOIRE II 



Venus rudis 24, 2b, 28, 35 .38, (n, 70, 



. . 81, 87, (-)O, 04, MO, 100 - 17-22. 



— rudis var. mediterranea 8^ 28, 4 r, 45, 46. 



— verrucosa 25,27,35,38,50,61.67. 



Veretillum 83 . 



— cynomorium 92.46, loO. 



Vermetus semisunectus 85 . uo . 



— triqueter 28, 52. 07, 7(1 . 



Vermilia infundibulum . . .52. 69, 70, 75, qi, 104 4' . '14- 



— infundibulum clavigera 16, 17, 42. 



— polytrema 50, 75 . 



Virbius varians 6 1 . 



— viridis 57,60. 



Volubilaria mediterranea 43 . 



Volvula acuminata 78, 86, 88, g 1 . 



Vorticella 30 . 



w 



"Willemœsia 48, 49. 



Xantho rivulossus 40, 53, 50, 57, 59. 



— tuberculacus 27, 32, 44. 



Xenosyllis scabra 75 . 



Xylophaga -;o . 



— dorsalis 38, 40, 48. 



