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Ørvig, 1958
Pycnaspis splendens new genus, new species, a new ostracoderm from the Upper Ordovician of North America
Ørvig, T.
| Year | 1958 |
|---|---|
| Title original | Problèmes actuels de paléontologie: évolution des Vertébrés. Colloques internationaux du Centr. Ed. Lehman |
| Journal | Proceedings of the United States National Museum |
| Volume | 108 |
| Pages | 1-23 |
| Type | article in journal |
| Language | English |
| Id | 29641 |
Last change: 2.2.2022