| Holectypus Temporal range: 170.3–89.8 Ma PreꞒ Ꞓ O S D C P T J K Pg N Bajocian to Turonian | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Class: | Echinoidea |
| Order: | Holectypoida |
| Family: | †Holectypidae |
| Genus: | †Holectypus Desor, 1842 |
Holectypus is an extinct genus of sea urchin. It lived from the Jurassic to the Cretaceous. Fossils have been found all around the world.
References
- Clark, William Bullock; Clark, William Bullock; Twitchell, M. W. (1915). The Mesozoic and Cenozoic Echinodermata of the United States. Washington: Govt. print. off.
- Holectypus in the Paleobiology Database
| Taxon identifiers | |
|---|---|
| Holectypus | |
 | This article about a sea urchin is a stub. You can help Misplaced Pages by expanding it. |