Additions to macruran decapod crustaceans from the Upper Jurassic of Somanakamura Group, northeast Japan

Additions to macruran decapod crustaceans from the Upper Jurassic of Somanakamura Group, northeast Japan

Two additional decapod crustaceans are described from the upper Jurassic (Kimmeridgian) Tatenosawa Sandstone Member of the Nakanosawa Formation, Somanakamura Group, northeast Japan. Additional specimens comprise a chela that can be referred to the genus Eryma v. Meyer, 1840, and a large dactylus tha...

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Veröffentlicht in:Neues Jahrbuch für Geologie und Paläontologie. Abhandlungen 2011-05, Vol.260 (2), p.185-190
Hauptverfasser: Taira, Muneo, Kato, Hisayoshi, Takahashi, Toshinobu
Format: Artikel
Sprache:eng
Schlagworte:
crustacea
decapoda
erymidae
japan
north-pacific
upper jurassic
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Zusammenfassung:Two additional decapod crustaceans are described from the upper Jurassic (Kimmeridgian) Tatenosawa Sandstone Member of the Nakanosawa Formation, Somanakamura Group, northeast Japan. Additional specimens comprise a chela that can be referred to the genus Eryma v. Meyer, 1840, and a large dactylus that is tentatively referred to the genus Enoploclytia McCoy, 1849.
ISSN:0077-7749
DOI:10.1127/0077-7749/2011/0163