†Columbicephalus Kobayashi & Ichikawa 1955

Name(s) in cluster

†Columbicephalus Kobayashi & Ichikawa 1955	urn:lsid:organismnames.com:name:2798535
†Columbicephalus Kobayashi 1955	urn:lsid:organismnames.com:name:2798461

Microreference

444

...

Kobayashi & Ichikawa 1955. Miscellaneous Notes on the Cambro-Ordovician Geology and Palaeontology, No. XXV. Discovery of Proceratopyge in the Chuangia Zone in Manchuria, with a Note on the Ceratopygidae. Transactions of the Palaeontological Society of Japan N S, No. 19 1955: 65-72

Kobayashi 1955. The Ordovician Fossils from the McKay Group in British Columbia, Western Canada, with a Note on the Early Ordovician Palaeogeography. Journal of the Faculty of Science Tokyo University (2), 9(3) 1955: 355-493