>11 



bel"^ astriata (Oonra-''. ) (1), "but are raore inflate '1, rn're bz'oadly 



(1). Jour. Acad. l-Jat. ScL., Philadelphia, vol. 7, p. ?.39,pl. 

 20, fig. 4, 1877 (as Amphidcsma bellastriata ) = Amphi- 

 deama oaricellata d'Orbi^ny, 1853. 



rounded ant eri-^'""' - °n'^ -v^o•^- ri orly , v.lth, on the v;hole, fev/er 

 and broader rsdialsi. 



OGCiirreiiQo .- lower I^Locene: Bowden beds, Bov/den, Jamaica. 



