MM 07458 - Detail - UMUT Paleontology Collections - University Museum, University of Tokyo, Japan

Citation
1964.	Hypoturrilites komotai (Yabe) Holotype Shikama, T. 1964 p. 152, pl. 53, fig. 3
1952.	Hypoturrilites komotai (Yabe) Holotype Shikama, T. 1952 p. 136, pl. 30, fig. 4
1943.	"Turrilites" komotai Yabe Holotype Shikama, T. 1943 p. 212, pl. 30, fig. 4
1904.	Turrilites Komotai Yabe Holotype Yabe, H. 1904 p. 7, pls. 1, 2 PreviousNo: I-232

Condition:	Present
Taxonomy:	Mollusca: Cephalopoda: Ammonitida: Ancyloceratina: Turrilitoidea: Turrilitidae:
Geologic Time:	Mesozoic: Cretaceous: Late Cretaceous: Cenomanian:
Horizon:	Mikasa Formation: Lower Acanthoceras-zone (sandstone):
Locality:	Japan: Hokkaido: Ishikari: Mikasa: Ikushumbetsu: A marly nodule found below a cliff of the Ikushumbets directly above the coal mine:

Reference

Shikama, T., 1943: A handbook of illustrated fossils from Japanese and their adjacent territories., pp. 1–282, pls. 1–46. Nippon Koubutu Syumi-no-kai, Kyoto. (in Japanese) (Reference No. 0616)


Shikama, T., 1952: A handbook of illustrated fossils from Japanese and their adjacent territories., pp. 1–376, pls. 1–57. Nippon Koubutu Syumi-no-kai, Kyoto. (in Japanese) (Reference No. 0617)


Shikama, T., 1964a: Index fossils of Japan., pp. 1–287, pls. 1–80. Asakura Shoten, Tokyo. (in Japanese) (Reference No. 0618)


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)


Yabe, H., 1904: Cretaceous Cephalopoda from the Hokkaido. Part 2. Turrilites, Helicoceras, Heteroceras, Nipponites, Olcostephanus, Desmoceras, Hauericeras, and an undetermined genus. Journal of the College of Science, Imperial University of Tokyo, vol. 20, art. 2, pp. 1–45, pls. 1–6. (Reference No. 0323)

UMUT MM 07458