Doodle showing the diatom Plagiogramma Fossil Diatom Atlas
Browsing alphabetically by genus and species
Sphynctolethus pacificus (Hajós) Sims (1986)
Stictodiscus kamischevensis Chenevière (1934)
Stictodiscus kamischevensis Chenevière (1934)
Stictodiscus novaezealandiae Grunow (1888)
Stictodiscus novaezealandiae Grunow (1888)
Strangulonema barbadense Greville (1865)