Conodonta

Acodus firmus Viira, 1970

Synonymy list
1970     Acodus firmus sp. n. — Viira, pp. 226, fig. fig. 9; text fig. 2
Selection of related publications
Männik, P., Viira, V. 2012. Ordovician conodont diversity in the northern Baltic. Estonian Journal of Earth Sciences 61, 1, 1-14. DOI:10.3176/earth.2012.1.01
Viira, V. 1974. Ordovician conodonts of the East Baltic.
Viira, V. 1970. Conodonts of the Varangu Member (Estonian Upper Tremadoc). Eesti NSV Teaduste Akadeemia Toimetised. Keemia, Geoloogia / Известия Академии наук Эстонской ССР. Химия. Геология 19, 3, 224-233.
References based on distribution