Bivalvia

Aristerella Ulrich, 1894

Selection of related publications
Isakar, M., Sinitsyna, I. 1985. Redescription of E. Eichwald's Ordovician bivalve species. Eesti NSV Teaduste Akadeemia Toimetised, Geoloogia / Известия Академии наук Эстонской ССР. Геология 34, 2, 46-54.
Bekker, H. 1921. The Kuckers stage of the Ordovician Rocks in NE Estonia. Acta et Commentationes Universitatis Tartuensis II, 1, 1-90.
References based on distribution