著者

IMAMURA Hisashi YABE Mamoru

出版者

北海道大学大学院水産科学研究科

雑誌

北海道大学水産科学研究彙報 (ISSN:13461842)

巻号頁・発行日

vol.53, no.3, pp.107-128, 2002-12

著者

Imamura Hisashi

出版者

日本動物分類学会

雑誌

Species Diversity (ISSN:13421670)

巻号頁・発行日

vol.1, no.2, pp.123-233, 1996

参考文献数

122

被引用文献数

22 70

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The phylogenetic relationships of Platycephalidae and its related taxa were analyzed. Platycephaloidei and Scorpaenoidei form a monophyletic group supported by two synapomorphies : presence of a backwardly-directed opercular spine and an extrinsic muscle derived from the hypaxial. Platycephaloidei and Plectrogenium, the triglids and peristediids are monophyletic, characterized by a posterior pelvic fossa. Bembradium and Plectrogenium constitute a monophyletic group, which divided initially from remainder of the clade. Next Parabembras, followed by Bembras, branched off the latter. Platycephalidae and its sister group, including the triglids, peristediids and hoplichthyids, have 4 synapomorphies. The triglids, peristediids and hoplichthyids share 15 apomorphies. The peristediids and hoplichthyids constitute a monophyletic group supported by 8 synapomorphies. The newly-defined suborder Platycephaloidei includes the following 7 families : Plectrogeniidae, Parabembridae, Bembridae, Triglidae, Peristediidae, Hoplichthyidae and Platycephalidae. Platycephalidae is redefined, being a monophyletic group supported by 6 synapomorphies, and including 2 subfamilies and 17 genera, 3 of them new.

著者

Imamura Hisashi

出版者

日本動物分類学会

雑誌

Species Diversity (ISSN:13421670)

巻号頁・発行日

vol.9, no.1, pp.1-36, 2004

参考文献数

39

被引用文献数

7 30

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The phylogenetic relationships of the superfamily Scorpaenoidea are reconstructed cladistically, based on specimens belonging to 18 families, 59 genera, and 86 species, by using osteological and myological characters recognized in 111 transformation series. The following relationships are inferred: (1) the former Scorpaenoidei is paraphyletic; (2) the family Sebastidae is not monophyletic, most of the genera included having initially branched off other ingroup taxa; (3) the family Setarchidae and Trachyscorpia have a sister relationship, being nested within the paraphyletic Scorpaenidae; and (4) the family Neosebastidae is the sister group of the former Platycephaloidei. In conclusion, the Scorpaenoidea is reclassified into 20 families, accepting several redefined taxa, such as the Sebastidae, Sebastolobidae, and Scorpaenidae.

著者

Tatsuta Naoki Imamura Hisashi Nakaya Kazuhiro Kawai Toshio Abe Takuzou Sakaoka Keiichiro Takagi Shogo Yabe Mamoru

雑誌

Memoirs of the Faculty of Fisheries Sciences, Hokkaido University (ISSN:21861927)

巻号頁・発行日

vol.56, no.1, pp.1-64, 2014-05

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A taxonomic examination of 3,108 specimens of mesopelagic fishes, collected around the Ogasawara Islands in December 2010 by a beam trawl net operated from the T/S Oshoro-maru, Hokkaido University, Japan, resulted in the recognition of 99 species representing 34 families and 65 genera. Descriptions are provided for all species, two of them〔 a stomiid Eustomias braueri Zugmayer, 1911 and linophrynid Haplophryne mollis (Brauer, 1902)〕 being new records for Japan. Three species, a stomiid Eustomias sp., trachipterid Desmodema sp. and oneirodid Oneirodes sp., could not be identified at the species level