Open AccessEchinodermata from the Ordovician (Pleurocystites, Cremacrinus) and Silurian (Hemicystites, Protaxocrinus, Macnamaratylus) of Lake Timiskaming region, Ontario and Quebec
Author(s) -
T E Bolton
Publication year - 1970
Language(s) - English
Resource type - Reports
DOI - 10.4095/102332
Subject(s) - ordovician , geology , paleontology , archaeology , oceanography , geography