R. Thorsteinsson (Raymond)
Articles
Märss, T., Wilson, M.V.H. & Thorsteinsson, R., 2002. New thelodont (Agnatha) and possible chondrichthyan (Gnathostomata) taxa established in the Silurian and Lower Devonian of the Canadian Arctic Archipelago. Proc. Estonian Acad. Sci. Geol. 51 (2), Jun 2002: 88-120. ≡
|