Family
Archaeocidaridae McCoy, 1844
Aiheeseen liittyvät julkaisut
Regnéll, G. 1956. Silurian Echinoids from Gotland. Arkiv för kemi, mineralogi och geologi 2, 155-178.
List of species
1. Silurocidaris clavata Regnéll, 1956 | Ludlow
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Luokittelu
Organism group | Biota |
Kingdom | Animalia |
Phylum | Echinodermata |
Subphylum | Echinozoa |
Class | Echinoidea |
Phylum | Cidaroida |
Order | Bothriocidaroida |
Perischoechinoidea | |
Spatangoida | |
Family | Archaeocidaridae |
Genus | Silurocidaris |