MUSEUM OF COMPARATIVE ZOOLOGY. 
Tellina sybaritica Dall. 
Tellina tenera Say. 
Tellina? plectrum Hanley. 
Tellina Gouldii Hanley. 
Famity SEMELIDE. 
ABRA (Leach) Risso. 
Abra longicallis Scacchi. 
Abra lioica Dall. 
ERVILIA Turton. 
Ervilia nitens Montague. 
CUMINGIA Sowerby. 
Cumingia tellinoides Conrad. 
SEMELE Schumacher. 
Semele obliqua Wood. 
Semele cancellata D’Orbigny. 
Famity POROMYIDE. 
POROMYA Forbes. 
Poromya granulata Nyst and Westendorp. 
Section CreroconcHa Dall. 
Poromya (Cetoconcha) albida Dall. 
Poromya (Cetoconcha) elongata Dall. 
Poromya (Cetoconcha) bulla Dall. 
Poromya (Cetoconcha) margarita Dall. 
Famity VERTICORDIIDZ2. 
VERTICORDIA Wood. 
Verticordia acuticostata Philippi. 
Verticordia Woodii Smith. 
Verticordia perversa Dall. 
Verticordia Seguenze Dall. 
Subgenus TRIGONULINA D’Orbigny. 
Trigonulina ornata D’Orbigny. 
