•^>-§^ 3 ^r°- 





Transversa, do, 



S o 1 e m y a 



— Meditei'ranea, Lmrk, 

 Velum, Say. 



Cumingia 



Klerii, A. Adams. 

 Lamellosa, Sow. 

 ]Mutica, do. 

 Tellinoides, Conrad. 



y- Amphidesma 



Australe, Sow. 



Boysii, Lmrk. 



Carnicolor, Hanley. 

 Cordiformis, Gray.^-\ . 



Corrngata, Sow. 



Decisa, Conrad. 



Decussata, Wood. 



Duplicata, Sow. 



Gruneri, A. Adams. 



.Jnkesi, do. 



Lamellosa, Sow. 



Lutecla, A. Adams. 



Profima, C. B. Adams. 



Pulchra, Sow. 



Idem, do. 



Reticulata, do. 



Rupium, Sow. 



Scabra, Hanley. 



Siciila, Sow. 



Sinensis, A. Adams. 



Solida, Gray. 



Subtruncata, Sow. 

 Variegata, Lmrk. 



o. M e s o (1 e s m a 



Anaha, Deslis. 

 Anguliis, do. 

 Aroata, Gould. 

 Chemnitzii, Deshs. 

 Complanata, Hanley. 

 „^-Cornea, Deshs. 



SCuneata, do. 

 O^'^ ^^^ J oi Kl ci. l, du . 



DcinacilUi, do . 

 Elongatus, do. 

 Erycinea, Lmrk. 

 Glabeata, Deshs. 

 Heterodon, do. 

 Intermedia, do. 

 Janresii, Ivannis. 

 Solenoides, Gray. 

 — Striata, Deshs. 

 Mites, do. 

 Lata, d(i. 

 Plana, Hanley. 

 Trigona, Deshs. 



Cyamium 



Änarcticum, Philipj)i 



Caecella 



Cumingi, Deshs. 

 Zebuensis, do. 



Pvchina 



Borealis, — 

 Gallicana, Lmrk. 

 Minuata, Valenc. 



^Pholadis, Lmrk. 



-Rugosa, do. 



^ , . „. , ,:Petricola 

 Deshaysiana, Hinds. -^ Bipartita, Deshs 



H 



Ervilia 



Nitens, Turton. 

 Pnrpurascens, Deshs. 



-i-j-Corbula 



Adusta, Hinds. 



Bicarinata, Sow. 



Biradiata, do. 



Crassa, Hinds. 



Cumata, do. 



Eburnea, do. 



Faba, do. 



Fasciata, do. 



Idem, do. 



Labiata, Gray. 



Modesta, Hinds. 



Monilis, do. 

 Ninibosa, Reeve. 



Nncleus, Lmrk. 



Idem, do. 



Opercnlata, Philippi. 



Ovulata , Sow. 

 I Procera, Hinds. 



Rosea, do. 

 i| Speciosa, do. 

 " Sulcata, Lmrk. 



Tactensis, do. 



Trigona, Hinds. 



Tunicata, do. 

 2^, Ustulata, Reeve. 



ji M y a d o r a 



, Brewis, Stutchb. 



j Crassa, Reeve. 



1 Oblonga, do. 



' Pandoraformis, do. 



I Striata, Gray. 



-fP a n d o r a 



'.^«^Ceylanica, Sow. 7 



Flexuosa, do. 

 — Obtusa, Lmrk. 



Rostrata, do. 



Trilineata, Say. 



Zealandica, Sow 



-/- 



M y o dl a ni a 



Anomioidcs, Stutchb. 

 Keppelliana, A. Adams 

 Recurva, do. 

 Straugei, A. Adams. 

 Stutchburgi, A. Adams 



S a X i c a V a 



Antarctica, Philippi. 



Costellata, Lmrk. 

 Dactylus, Sow. 

 Denticulata, do. 

 Divaricata, Chemn. 

 EUiptica, Sow. 

 Lamellosa, Lmrk. 

 Lapicida, Chemn. 

 Linguatula, Lmrk. 



— Lithophaga, Bronn. 

 Lucin alis, Lmrk. 

 l'holadit'ormis, du. 

 Rocellarin, do. 

 Serrata, Deshs. 

 Solida, Sow. 



Venerupis '^ 



Carditoides, Lmrk. 

 Crenata, do. 

 Derelicta, Deshs. 

 Dimensis, Quoy. 

 Insignis, Deshs. 



- Irus, Lmrk. 

 Macrophylla, Deshs. 

 Oblonga, Sow. 

 Siliqua, Deshs. 

 Temcistriata, Jonas. 



Sangumolaria 



Sanguinolenta, Deshs. 

 ^__Riigosa, Lmrk. - cfa/Sifra^^ 

 ,,Jdem, do. 



-4tP s a m m o b i a 



Coerulescens, Lmrk. 



Idem, do. 



Diphos Chincnsis, Chmn. 



Elegans, Deshs. 

 -_— E longa ta, Lmrk. 



Ferroensis, do. 



Flavicans, do. 



Florida, do. 



Fragilis, do. 



Maculosa, do. 

 |j Nasuta, Jonas. 

 ; Occidens, Deshs. 

 !' Orbicularis, do. 



Rosea, do. 

 ——Rostrata, do. 



Serotina, Philippi. 

 -. — Solida, do. 



Squamosa, Lmrk. 



Vespertina, do. 

 --Violacea, Deshs. 



Virgata, Lmrk. 



iXGaleüuinia 

 II — Tnrtoni, Sow. 



f 



.'8 



