Brachiopoda

Collarothyris Modzalevskaya, 1970

Selection of related publications
Modzalevskaya, T. L. 1985. Brachiopods from the Silurian and Lower Devonian of European Region SSSR.
Rubel, M. P. 1970. Silurian Brachiopods Pentamerida and Spiriferida of Estonia.
References based on distribution