Re-description of the loach species Leptobotia citrauratea (Teleostei, Botiidae), with the description of L. brachycephala from southern Zhejiang Province, China.

ABSTRACT: Leptobotia citrauratea (Nichols, 1925), a loach species, originally described from Dongting Lake, was recently rehabilitated, based on the examination of the holotype and non-topotypical specimens. Several field surveys conducted from 2016 to 2019 in Zhejiang, Jiangxi and Hunan Provinces, P.R. China, yielded many specimens of Leptobotia which were initially identified as L. citrauratea. Molecular and morphological analyses of these specimens demonstrated that two distinct species are involved. One was identified as L. citrauratea, represented by specimens from both the Poyang and Dongting Lake (type locality) systems in Jiangxi and Hunan Provinces, and the other species is described as L. brachycephala, represented by specimens from the Ou-Jiang and Qu-Ji

SUBMITTER: Guo DM 

PROVIDER: S-EPMC7895807 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature