| National Museum of Nature and Science Monographs | date of publication | 
          
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            | National Museum of Nature and Science Monographs No.44 | March 2014 | 
          
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            |  | Hiroshi Saito, Kazunori Hasegawa, Yoichi Kogure, Ikuko Yosho, Yuji Ueda and Toshihiko Fujita: | P.1 | 
          
            |  | An Outline of "Research on Deep-sea Fauna of the Sea of Japan, 2009–2013" |  | 
          
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            |  | Hiroshi Namikawa: | P.23 | 
          
            |  | Cytaeis nuda Rees, 1962 (Cnidaria: Hydrozoa) from Toyama Bay, Japan |  | 
          
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            |  | Toshiaki Kuramochi: | P.29 | 
          
            |  | Digenean Trematodes of Deep-sea Fishes from the Sea of Japan |  | 
          
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            |  | Hiroshi Saito and Luitfried von Salvini-Plawen: | P.39 | 
          
            |  | A New Deep-sea Solenogastres (Mollusca) from the Sea of Japan |  | 
          
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            |  | Takashi Okutani and Hiroshi Saito: | P.55 | 
          
            |  | Insular Shelf, Slope and Bathyal Bivalve and Scaphopod Fauna in the Southwestern Sector of the Sea of Japan Based on the Collection by the T/V Tanshu-maru during 2009 Summer |  | 
          
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            |  | Kazunori Hasegawa: | P.75 | 
          
            |  | A Review of Bathyal Rissoidae in the Sea of Japan and Adjacent Waters (Gastropoda: Riissooidea) |  | 
          
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            |  | Tsunemi Kubodera and Takashi Okutani: | P.149 | 
          
            |  | An Unusual Squid from the Sea of Japan, Enigmocranchia nipponica, New Genus and New Species (Cephalopoda: Decembrachiata: Cranchiidae) |  | 
          
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            |  | Tadashi Akiyama: | P.157 | 
          
            |  | Deep-sea Cumacean Crustacea from the Sea of Japan, Based on the Specimens Collected by R/V Tansei-maru (Cruise KT-11-9) |  | 
          
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            |  | Hironori Komatsu: | P.177 | 
          
            |  | Deep-sea Decapod Crustaceans from off the Japanese Coast of the Sea of Japan |  | 
          
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            |  | Toshihiko Fujita, Yoshiaki Ishida and Yoichi Kogure: | P.205 | 
          
            |  | Ophiuroids (Echinodermata) Collected by the R/V Mizuho-maru from the Continental Shelf in the Sea of Japan |  | 
          
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            |  | Gento Shinohara, Masanori Nakae, Yuji Ueda, Shigeaki Kojima and Keiichi Matsuura: | P.225 | 
          
            |  | Annotated Checklist of Deep-sea Fishes from the Sea of Japan |  |