Revision of the Genus Henicorhynchus, with a Revised Diagnosis of Gymnostomus (Cyprinidae: Labeoninae)
Revision of the Genus Henicorhynchus, with a Revised Diagnosis of Gymnostomus (Cyprinidae: Labeoninae)
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DOI：
10.1643/ci-19-304
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发表时间：
2020-08
期刊：
影响因子：
2.6
通讯作者：
P. Ciccotto;L. Page
中科院分区：
文献类型：
--
作者：
P. Ciccotto;L. Page
由于与其他属的形态相似性以及属内物种之间的相似性，东南亚鲤鱼科属Henicorhynchus具有复杂的分类历史。本文根据1,000多个标本的形态学检查，特别强调口下颌骨结构，对Henicorhynchus及其组成物种进行了修订。目前已知有5个种。Henicorhynchus entmema和H. caudimaculatus是H. lobatus和H. lineatus，分别。Henicorhynchus caudiguttatus与H.尾斑一个修订的诊断南亚鲤科属Gymnostomus，以前被认为是一个高级的同义词Henicorhynchus，也提供。
The Southeast Asian cyprinid genus Henicorhynchus has a complicated taxonomic history due to morphological similarities with other genera and among species within the genus itself. Henicorhynchus and its constituent species are herein revised based on morphological examinations of over 1,000 specimens with a particular emphasis on oromandibular structures. Five species are now recognized in the genus. Henicorhynchus entmema and H. caudimaculatus are senior synonyms of H. lobatus and H. lineatus, respectively. Henicorhynchus caudiguttatus is removed from synonymy with H. caudimaculatus. A revised diagnosis of the South Asian cyprinid genus Gymnostomus, previously considered a senior synonym of Henicorhynchus, is also provided.