Microrasbora Annandale, a new genus record in China, with description of a new species (Teleostei: Cyprinidae)

作者: Yan-E. Jiang , Xiao-Yong Chen , Jun-Xing Yang

DOI: 10.1007/S10641-008-9336-8

关键词: BiologyChinaCyprinidaeTaxonomy (biology)Fish finZoologyDorsal finTeleosteiTributaryMicrorasboraAquatic scienceEcology, Evolution, Behavior and Systematics

摘要: A new species of genus Microrasbora Annandale (1918), M. microphthalma, is described from the Nanwan River, a tributary Ruili Irrawaddy drainage, in southwest Yunnan province, China. This first record microphthalma can be distinguished other by following combination characters: 15–16 predorsal scales, eye diameter/head length 27–38%, diameter/interorbital width 70–93%, length/ standard 60–68%, preanal 65–71% and origin dorsal fin posterior that ventral fin.

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