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UMUT PM 00046

Paleontology Collections

Cyrtonybyoceras curvatum (Grabau)

ThumbnailID: 28_07_b
Photoplate Archive

Citation
1937.

Cyrtonybyoceras curvatum (Grabau)

Kobayashi, T. 1937d p. 2, pl. 2, fig. 8

1928.

Actinoceras curvatum Grabau

Kobayashi, T. 1928 p. 197, pl. 20, fig. 14

Condition: Present
Taxonomy:Mollusca: Cephalopoda:
Geologic Time:Paleozoic:
Reference
Kobayashi, T., 1928: Ordovician fossils from Corea and south Manchuria. Japanese Journal of Geology and Geography, vol. 5, no. 4, pp. 173–212, pls. 18–22. (Reference No. 0073)
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Kobayashi, T., 1937d: Contribution to the study of the apical end of the Ordovician nautiloid. Japanese Journal of Geology and Geography, vol. 14, nos. 1–2, pp. 1–21, pls. 1–2. (Reference No. 0103)
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UMUT Material Reports: Citation
Ichikawa, T. and Hayami, I., 1978, no. 2, p. 122. 
Ichikawa, T. and Hayami, I., 1978, no. 2, p. 60.