TY - BOOK AU - Clarke,Arthur H.(Arthur Haddleton),1926-Alasmidontini (Unionidae,Anodontinae) TI - The tribe Alasmidontini (Unionidae, Anodontinae) PY - 1980/// CY - Washington PB - Smithsonian Institution Press KW - Unionidae KW - Classification KW - Mollusks N1 - Bibliography: v.1, p.98-101; pt. 1. Pegias, Alasmidonta, and Arcidens ER -