Pteraspidiformes
Sign in to savePteraspidiformes is an extinct order of heterostracan agnathan vertebrates known from extensive fossil remains primarily from Early Devonian strata of Europe and North America, and from Upper Silurian Canada.
Wikidata facts
- Parent taxon
- Heterostraci
- Image
- Lamiaspis longiripa.jpg
Show 3 more facts
- Commons category
- Pteraspidiformes
- taxon name
- Pteraspidiformes
- taxon rank
- order
Sources (1)
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