THE TERRESTRIAL ISOPODS OF NEBRASKA (CRUSTACEA:ISOPODA)

摘要

Nine species in three families of terrestrial isopods were collected by the author in Nebraska between 1948 and 1998: Oniscidae (Oniscus asellus), Cylisticidae (Cylisticus convexus), and Porcellionidae (Armadillidium nasatum, A, vulgare, Metoponorthus pruinosus, Porcellio laevis, P. scaber, P. spinicornis, Trachelipus rathkei). Only Armadillidium vulgare was reported before 1948. All are native to Europe and Asia, and no species is native to the state.