Taxonomical remarks and distribution of the genus Pilumnus in the gulf of California, Mexico (Crustacea: Brachyura)

Resumen

A revision of the six Pilumnus species, based mainly on new material is presented; for each species some taxonomic remarks are provided. Voucher specimens of the below noted species are in the Colección de Invertebrados, Facultad de Ciencias, Universidad Autónoma de Baja California (UABC). Other abbreviations are: BC, Baja California, BCS, Baja Califomia Sur; GS, Gulf of California: SON, Sonora.