There are 2 matches

Collection Authorizer Collection name Reference
45832M. Uhen Umashima Island Chattian - Cenozoic 4 - Japan Okazaki (1982)
183070P. Mannion Umashima (Uma Island) (= Kokuraki-ta-ku, Kitakyushu City, Fukuoka) Late Oligocene - Cenozoic 4 - Japan Miyata et al. (2011)

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