Profil taxonu
Obrázky
Autor: Coan, E. et al.
Popis
Shell subquadrale, longer posteriorly; umbones wide, not prominent. Posterodorsal margin straight, forming alate process. Anterior margin rounded; posterior margin broadly rounded. Surface polished, with commarginal growth lines; periostracum varnished, iridescent. Posterior series of teeth twice as many as anterior series, larger. Length to 30 mm.
San Diego Trough, California (32.4°N) [LACM], in 1,200 m.
San Diego Trough, California (32.4°N) [LACM], in 1,200 m.
Coan, E. et al., 2000. Bivalve Seashells of Western North America. Marine bivalve mollusks from Arctic Alaska to Baja California.
Autor: Jan Delsing
Odkazy a literatura
Galli C.: WMSDB - Wolrdwide Mollusc Species Data Base July 10, 2013 [http://www.bagniliggia.it/WMSD/WMSDhome....] [jako Malletia alata Bernard, 1989]Datum citace: 22. listopad 2013