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UMUT PA 00152

古生物収蔵資料

Ptychaspis bella Walcott

Citation
1931.

Ptychaspis bella Walcott

Kobayashi, T. 1931a p. 180, pl. 22, fig. 6

Condition: Present
Taxonomy:Arthropoda:
Geologic Time:Paleozoic:
Reference
Kobayashi, T., 1931a: Studies on the stratigraphy and palaeontology of the Cambro-Ordovician formation of Hua-lien-chai and Niu-hsin-tai, south Manchuria. Japanese Journal of Geology and Geography, vol. 8, no. 3, pp. 131–189, pls. 16–22. (Reference No. 0075)
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UMUT Material Reports: Citation
Ichikawa, T. and Hayami, I., 1978, no. 2, p. 65.