中国( )属鱼类的研究(鲤形目:鲤科)

中国Ｄａｎ属鱼类共有７种，分布于云南南部和西南部的三大流域中。其中半线Ｄａｎ Ｄａｉｏ ｉｎｔｅｒｒｕｂｔｕｓ，红蚌Ｄｎａ Ｄ．ｋａｋｈｉｅｎｅｎｓｉｓ，缺须Ｄａｎ Ｄ．ａｐｏｇｏｎ和珍珠Ｄａｎ Ｄ．ａｌｂｏｌｉｎｅａｔｕｓ分布地伊洛瓦底江流域的大盈江和龙川江水系，布良Ｄａｎ Ｄ．ｂｒｏｗｎｉ和撞邦Ｄａｎ．Ｄ．ｓｈａｎｅｎｓｉｓ分布于萨尔温江上游的怒江水系，金线Ｄａｎ Ｄ．ｃｈｒｙｓｏｔａｅｎｉａ

A REVIEW OF CHINESE DANIO SPECIES(TELEOSTEI:CYPRINIDAE)

Seven Danio species are found in three major drainages in South and Southwest Yunnan. Danio albolineatus, D. apogon, D. interruptus, and D. kakhienensis are known from the Irrawaddy drainage; D. cf. shanensis and D. browni, from the Salween drainage; and D. chrysotaeniatus is found in the Lancang Jiang of the upper Mekong drainage. Two more Danio species, D. laoensis and a small barred Danio that has not yet been formally described, were found in northern Laos close to the border with China, and might also occur in the Chinese part of the Mekong basin. Danio browni, previously considered to be a junior synonym of D. aequipinnatus, is shown to be valid. A key to all Chinese Danio species and species accounts are also presented.