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首页> 外文期刊>Zootaxa >Two new species of stargazers of the genus Uranoscopus (Teleostei: Uranoscopidae) from the western Pacific Ocean
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Two new species of stargazers of the genus Uranoscopus (Teleostei: Uranoscopidae) from the western Pacific Ocean

机译：来自西太平洋的铀孢素属（Teleostei：uranoscapidae）的两个新的八卦血目

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摘要

Two new species of stargazers in the Uranoscopus albesca species-complex of the family Uranoscopidae are described from Papua New Guinea, which shares among other characters a concave posterodorsal margin of the pectoral fin. Uranoscopus brunneus n. sp. is described from a single specimen from off southwestern New Britain, and is characterised by lower edge of preopercle with 8 spines; labial fimbriae poorly-developed; anterior nostril with a long tubiform valve, posterior nostril a slit-like pore; supracleithrum with a sharp spine at rear end and five small spines inside; dorsoposterior margin of pectoral fin concave; 62 oblique scale-rows along the sides of the body in adu pectoral-fin membranes dark brown. Uranoscopus kishimotoi n. sp., described from a single specimen from West Sepik Province, is characterised by the lower edge of preopercle with 3 spines; no labial fimbriae; both anterior and posterior nostrils with long tubiform valves; supracleithrum with a sharp spine at rear end and one additional small spine inside; dorso-posterior margin of pectoral fin concave; 59 oblique scale-rows along the sides of the body in adu upper pectoral-fin membranes pale, lower membranes brown. The distribution of the species in the U. albesca species-complex is discussed.
机译：来自Bapua New Guinea描述了乌拉内巴骨蛋白酶铀症的两种新的帽神宫 - 复合物，其中包括其他角色的距离脚鳍的凹形后缘边缘。 uranoscopus brunneus n。 sp。从新英国的西南西南部的单一标本中描述，并以8个刺的射脉的较低边缘为特征;唇脂素发达不佳;前鼻孔长管，后鼻孔鼻子粘液;题术尖锐的脊柱，里面的五个小刺;胸鳍凹陷背体余量;沿着成人身体两侧的62倾斜鳞型行;胸鳍膜深褐色。 uranoscopus kishimotoi n。 SP。，由来自西部Sepik省的单一标本描述的，其特征在于占地面积的3个刺;没有唇脂;具有长管状阀的前鼻和后鼻孔;题前尖锐的脊柱尖端，内部一个额外的小脊柱;胸鳍凹面凹陷;沿着成人身体侧面的59倾斜鳞片行;上部胸鳍苍白，下膜棕色。讨论了U.bresca物种中的物种的分布。

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