| Scientific name |
Neophylloceras subramosum |
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| Author |
Shimizu, 1934 |
| Reference |
Ammonites in S. Shimizu and T. Obata, Ammonites: Iwanami's lecture series of Geology and Paleontology, Tokyo, p. 62, fig. 34A - C |
| Type specimen |
Holotype: Unnumbered specimen at Institute of Geology and Paleontology, Tohoku University |
| Type locality |
Wakkawenbets Creek, a tributary of the Abeshinai River, Saku - Abeshinai area, Nakagawa Town, Teshio Province, northern Hokkaido (ca. 142^03'E, 44^38'N) |
| Formation name |
Upper Yezo Group |
| Age |
Senonian, Upper Cretaceous |
| Remarks |
(= Hypophylloceras (Neophylloceras) subramosum (Shimizu, 1934)) / Remarks: The generic position of this species was transferred to Hypophylloceras (Neophylloceras) by Wright (1996, p. 1). / Reference: Wright, C. W., 1996. Treatise on Invertebrate Paleontology, Part L, Mollusca 4, Revised, Vol. 4, Cretaceous Ammonoidea, 362pp+ i - xx, Geol. Soc. Amer. & Univ. Kansas. |