Polycertaspis is an extinct genus from a well known class of fossil marine arthropods, the trilobites. It lived from 501-490 million years ago during the Dresbachian faunal stage of the late Cambrian Period.
| Identifier (URI) | Rank |
|---|---|
| dbkwik:resource/XB2K6wtkyQccsZCeO0OL1w== | 5.88129e-14 |
| dbr:Polycertaspis | 5.88129e-14 |