UMUT MM 09118
Paleontology Collections
Condition: |
Present |
Taxonomy: | Mollusca: Cephalopoda: Ammonitida: Ammonitina: Desmoceratoidea: Pachydiscidae: |
Geologic Time: | Mesozoic: Cretaceous: Late Cretaceous: |
Horizon: | Ryugase Group ?: |
Locality: | Russia: Sakhalin: Togushi: Togushi 825, Nishi-Notoro Peninsula: |
Reference
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Matsumoto, T., 1954a [for 1953]: The Cretaceous system in the Japanese islands., pp. i–xiv + 1–324, pls. 1–20. The Japanese Society for the Promotion of Scientific Research, Ueno, Tokyo. (Reference No. 0219) |
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Tanabe, K., Ito, Y., Moriya, K. and Sasaki, T., 2000: Database of Cretaceous ammonite specimens registered in the Department of Historical Geology and Paleontology of the University Museum, University of Tokyo. The University Museum, The University of Tokyo, Material Reports, no. 37, pp. i–iv + 1–509. (Reference No. 0879) |
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