Genus
Pseudocosmiolithus Bondarenko, 1982
Selection of related publications
Bondarenko, O. B. 1982. Geliolitidy verhnego ordovika iz skvažin Belorussi. Moscow University Geology Bulletin 4, 35-42.
List of species
1. Pseudocosmiolithus varians Bondarenko, 1982 | Porkuni Stage
Classification
| Organism group | Biota |
| Kingdom | Animalia |
| Phylum | Cnidaria |
| Subphylum | Anthozoa |
| Subclass | Tabulata |
| Superorder | Heliolitoidea |
| Suborder | Heliolitina |
| Superfamily | Coccoseridicae |
| Family | Coccoserididae |
| Genus | Acidolites |
| Coccoseris | |
| Diplastraea | |
| Esthonia | |
| Protaraea | |
| Pseudocosmiolithus | |
| Species | varians |