Eisenack, 1951
From dinoflaj3
Revision as of 12:58, 2 December 2016 by Maintenance script (Talk | contribs)
Eisenack, A., 1951: Über Hystrichosphaerideen und andere Kleinformen aus baltischem Silur und Kambrium. Senckenbergiana, v.32, no.1-4, p.187-204, pl.1-4.