TY - BOOK AU - Ahearn,Cynthia ED - National Museum of Natural History (U.S.). TI - Catalog of the type specimens of seastars (Echinodermata: Asteroidea) in the National Museum of Natural History, Smithsonian Institution PY - 1995/// CY - Washington, D.C. PB - Smithsonian Institution Press N1 - Companion to: Smithsonian contributions to zoology ; no. 572 ER -