Two New Species of the Genus Anonyx (Amphipoda : Gammaridea : Lysianassoidea) from Onagawa Bay, Northeastern Japan(Taxonomy)

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概要

• 論文の詳細を見る

• Two new species of lysianassoid amphipods, Anonyx omorii sp. nov. and A. abei sp. nov. were described from shallow waters of Onagawa Bay, northeastern Japan. The genus Anonyx has been divided into five informal groups by the morphological characters of the uropod 2 (Steele, 1979). According to the morphological features of uropod 2, A. omorii sp. nov. is assigned to A. compactus group with the inner ramus of uropod 2 completely constricted beyond the insertion point of a long distal spine, and A. abei sp. nov. to A. nugax group with the inner ramus of uropod 2 constricted at the insertion point of the long distal spine.

• 社団法人日本動物学会の論文
• 2001-04-10

著者

• Takekawa Atsushi

  Graduate School of Agricultural Science, Tohoku University

• Takekawa Atsushi

  Graduate School Of Agricultural Science Tohoku University

関連論文

• A New Species of the Genus Scopelocheirus (Crustacea : Amphipoda : Gammaridea) from Onagawa Bay, Northeastern Japan(Taxonomy)
• Diel activity and vertical distribution of Lysianassoid amphipods dominant in Onagawa Bay, north-eastern Japan
• Two New Species of the Genus Anonyx (Amphipoda : Gammaridea : Lysianassoidea) from Onagawa Bay, Northeastern Japan(Taxonomy)

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