{jl^ AcepJuiln ; Elatohrnnchinia, 



Unio coarctatus, Lam. 



purpurascens, Lam. 



radiatus, Lam. (Mya radiata, Gm.) 



clava, Lam. 



rubens, m. 



Lemovicincae, Fer. (Un. ater, Nilss.) 



crassus, Retz. (Un. manca, Fer., Un. litoralis, Pf.) 



riparius, Pf. 



litoralisj Lam. 



rugatus, m. 



semirugatus, Lam, 



alatus, Say. 



pictorum, Lam. (Mya pictorum, L.) 



tumidus, Retz. (Un. rostrata, Lam. ?) 



batavus, Lam. 



niloticus, Mus. 



corrugatus, Lam. (Mya corrugata, Miill.) 



nodulosus, Lam. (Mya nodosa, Gm.) 



virginianus, Lam. 



Bonelli, Fer. (Un. depressus, Mhlfld.) 

 Castalia, Lam. 



Fam. 3. Carditaceae. 



Cardita, Lam. 



sulcata, Br. (Chama antiquata, L.) 



aiar, Br, 



turgida, Lam. 



trapezia, Br, (Chama trapezia, MUli.) 



rufescens, Lam. 



subaspera, Lam» 



concamerata, Br. (Chama concamerata, Cheran.) 

 Cypricardia, Lam. 

 Venericardia, Lam. 



