Anchipteraspididae: Difference between revisions
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[[Category:Pteraspidiformes]] |
[[Category:Pteraspidiformes]] |
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[[Category:Devonian jawless fish]] |
[[Category:Devonian jawless fish]] |
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[[Category:Late Silurian fish]] |
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[[Category:Silurian jawless fish]] |
[[Category:Silurian jawless fish]] |
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[[Category:Early Devonian fish]] |
[[Category:Early Devonian fish]] |
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[[Category:Prehistoric jawless fish families]] |
[[Category:Prehistoric jawless fish families]] |
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[[Category:Late Silurian first appearances]] |
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[[Category:Early Devonian extinctions]] |
[[Category:Early Devonian extinctions]] |
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Revision as of 16:07, 4 April 2017
Anchipteraspididae Temporal range: Early Devonian
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Artist's restoration of Pteraspis | |
Scientific classification | |
Kingdom: | |
Phylum: | |
Class: | |
Subclass: | |
Order: | |
Suborder: | |
Family: | †Pteraspididae Claypole, 1885
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Type genus | |
†Pteraspis Kner & Woodward, 1900
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Genera | |
See text | |
Synonyms | |
Pteraspidae (paraphyletic) |
Anchipteraspididae is an extinct family of heterostracan vertebrates restricted to Late Silurian and Early Devonian strata of Arctic Canada.[1]
Genera
References
- ^ Elliott, D. K. "A new subfamily of the Pteraspididae (Agnatha, Heterostraci) from the upper Silurian and lower Devonian of Arctic Canada." Palaeontology 27.1 (1984): 169-197.
- On the recent discovery of Pteraspidian fish in the upper Silurian rocks of North America. Edward Waller Claypole, Quart. Journ. Geol. Soc. 1885, volume 41, pages 48-64, doi:10.1144/GSL.JGS.1885.041.01-04.10
- Revised classification of Pteraspididae with description of new forms from Wyoming. Robert Howland Denison, Fieldiana. Geology ; v. 20, no. 1, doi:10.5962/bhl.title.3330
External links
Data related to Anchipteraspididae at Wikispecies