Family
Cephalodiscidae Harmer, 1905
Selection of related publications
Öpik, A. 1930. Beiträge zur Kenntnis der Kukruse-(C2-C3-)Stufe in Eesti. IV. Tartu Ülikooli Geoloogia Instituudi Toimetused 24, 1-34.
List of species
2. Pterobranchites antiquus Kozłowski, 1967 | Tremadocian
Loading...
Classification
Organism group | Biota |
Kingdom | Animalia |
Phylum | Hemichordata |
Class | Pterobranchia |
Subclass | Cephalodiscida |
Family | Cephalodiscidae |
Genus | Aellograptus |
Atubaria | |
Cephalodiscus | |
Eocephalodiscus | |
Melanostrophus | |
Pterobranchites |