Venus. 



^ 



265 



266 

 267 



268 

 269 



Am. bor. 



Cliamelea l&leiii. (Pectunculus Da C. 1776 

 Orthygia Leach ) 



257 3 gallina L. M med. 



Pectunculus striatus Da Costa. 

 V. lusitanica Gra. 

 (Mercenaria Sch.) 



258 3* mercenaria L 



Cytlierea Bolt. 



259 1 notata Say. (Gould.) 



V. praeparea Say. Hanl. 



V. obliqua Anton Wiegm. A. 



A. cyprinoides Anton. Verz. 



260 3 Dombeyi Lam. 



Chama thaca Molina. d'Orb. 

 discors Sow. 

 Chemnitzii Hanl. 

 sp. 



granulata Gm. 

 V. marica Ch. 

 Cytherea lavacrum Bolt. 

 Timoclea Ijeaeli. 

 2 pectorina Lam. 

 V. elegans Gray. 

 Circomphalus K.leiii. 

 Clausinella Gray.) 

 2 peruviana Sow. Peru. 



1 dysera L. Guinea. 



V. foliaceo-lamellosa Ch. 6 f. 295. 

 Chama aplustre pacis Meusch. 

 V. plicata Gm. 

 V. pacifica Bolten. 

 1 calophylla Phil. China. 



Chile. 



California. 



I. Antill. 



Brasilia. 



(Clausina Brown 



major 



