Placodermi

Romundina Ørvig, 1975

Selection of related publications
Mark-Kurik, E. 1994. Placodermi and their stratigraphical importance. Stratigraphy and fauna of Lower Devonian Tareya stratotype section. Eds: Cherkasova, S. V., Karatajute-Talimaa, V. N. & Matuhin, R. G., pp. 123-131.