Description of a new species of Petrolisthes in the Indo-West Pacific with a redefinition of P.hastatus Stimpson, 1858 and resurrection of P.inermis (Heller, 1862) (Crustacea, Anomura, Porcellanidae).

ABSTRACT: The porcellanid crab Petrolistheshastatus Stimpson, 1858, has been traditionally viewed as a highly variable species with a wide distribution in the West Pacific. For more than a century there has been taxonomic confusion of this species with morphologically similar taxa, some of which were synonymized with Stimpson's taxon. We redefine Petrolistheshastatus, resurrect Petrolisthesinermis as a valid species, discuss the status of Petrolisthestenkatei De Man, 1893, and describe a new species as Petrolistheselegantissimus from Indonesia.

SUBMITTER: Werding B 

PROVIDER: S-EPMC4547371 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature