Doodle showing the diatom Plagiogramma Fossil Diatom Atlas
Browsing alphabetically by genus and species
Lepidodiscus elegans Witt (1886)
Liradiscus bipolaris Lohman (1984)
Liradiscus ovalis Greville (1865)
Liradiscus ovalis Greville (1865)
Mastogloia sagitta-cupidinis Brun (1896)
Mastogloia sagitta-cupidinis Brun (1896)