Doodle showing the diatom Plagiogramma Fossil Diatom Atlas
Browsing by date (most recent first)
Sceptroneis praecaducea Hajós & Stradner (1975)
Sceptroneis praecaducea Hajós & Stradner (1975)
Trinacria senta (Witt) Sims & Ross (1988)
Horodiscus rugosus Hajós (1975)
Horodiscus rugosus Hajós (1975)
Trinacria anissimovii Jousé (1949)