Cryptolithoides ulrichi
Cryptolithoides ulrichi is a species in the genus Cryptolithoides, family Trinucleidae, order Asaphida.
Scientific classification
| Rank | Taxon |
|---|---|
| Domain | Eukaryota |
| Kingdom | Animalia |
| Phylum | Arthropoda |
| Class | Trilobita |
| Order | Asaphida |
| Family | Trinucleidae |
| Genus | Cryptolithoides |
| Species | Cryptolithoides ulrichi |