Agnatha

Severaspis Mark-Kurik et Janvier, 1995

Selection of related publications
Mark-Kurik, E. & Janvier, P. 1995. Early Devonian osteostracans from Severnaya Zemlya, Russia. Journal of Vertebrate Paleontology 15, 3, 449-462. DOI:10.1080/02724634.1995.10011241