Quadrahomagnostus
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| Quadrahomagnostus Temporal range: Dresbachian[1] | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | †Trilobita (?) |
| Order: | †Agnostida |
| Family: | †Agnostidae |
| Genus: | †Quadrahomagnostus Chu, 1959 |
Quadrahomagnostus is an extinct genus from a well-known class of fossil marine arthropods, the trilobites. They lived from 501 to 490 million years ago during the Dresbachian faunal stage of the late Cambrian period.[1]
