Revision of Gangesia (Cestoda: Proteocephalidea) in the Indomalayan region: morphology, molecules and surface ultrastructure.

ABSTRACT: Tapeworms of Gangesia Woodland, 1924 (Cestoda: Proteocephalidea) parasitic in freshwater fishes in the Indomalayan Region were critically reviewed. Evaluation of type specimens and newly collected materials from Bangladesh, Cambodia and India, as well as critical examination of extensive literature have shown that only the following four species, instead of 48 nominal species of Gangesia and Silurotaenia Nybelin, 1942 reported from this region (36 new synonymies proposed), are valid: Gangesia bengalensis (Southwell, 1913), type-species of the genus and most common parasite of Wallago attu (Siluridae), G. macrones Woodland, 1924 typical of Sperata seenghala (Bagridae), both species characterized by the possession of two circles of hooks on the rostellum-like organ and several rows of hookle

SUBMITTER: Ash A 

PROVIDER: S-EPMC3463618 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature