Doodle showing the diatom Plagiogramma Fossil Diatom Atlas
Browsing by date (most recent first)
Costopyxis antiqua Gleser (1984)
Cortinocornus rossicus (Pantocsek) Gleser (1984)
Craspedodiscus ellipticus Gombos (1982)
Lepidodiscus elegans Witt (1886)
Sphynctolethus pacificus (Hajós) Sims (1986)
Auliscus johnsonianus Greville (1863)