串本海中公園水族館の展示水槽に出現したHeteromysis属(甲殻綱,アミ目,アミ科)の2新種

概要

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Two new species of the genus Heteromysis are described on specimens which occurred in exhibition tanks in the Aquarium of the Kushimoto Marine Park Center, Wakayama, Japan. A species, Heteromysis kushimotensis sp. nov., closely resembles H. meenakshiae Bamber, 2000, but is distinguished from this species by the size of the cornea, the armature on the carpopropodus of the third thoracopodal endopod, the shape of the second female pleopod, and the spine number of the lateral margin of the telson. The other species, H. nomurai sp. nov., is identical with the atypical form of H. japonica Murano and Hanamura, 2002. This species is distinctly different from H. japonica in the shape of the rostrum, the armature of the merus, ischium and carpopropodus of the third thoracopodal endopod, and the spination of the uropodal endopod and telson.
国立科学博物館の論文
2003-12-22