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[[Category:Pteraspidiformes]]
[[Category:Pteraspidiformes]]
[[Category:Devonian jawless fish]]
[[Category:Devonian jawless fish]]
[[Category:Late Silurian fish]]
[[Category:Silurian jawless fish]]
[[Category:Silurian jawless fish]]
[[Category:Early Devonian fish]]
[[Category:Early Devonian fish]]
[[Category:Prehistoric jawless fish families]]
[[Category:Prehistoric jawless fish families]]
[[Category:Pridolian first appearances]]
[[Category:Late Silurian first appearances]]
[[Category:Early Devonian extinctions]]
[[Category:Early Devonian extinctions]]



Revision as of 16:07, 4 April 2017

Anchipteraspididae
Temporal range: Early Devonian
Artist's restoration of Pteraspis
Scientific classification
Kingdom:
Phylum:
Class:
Subclass:
Order:
Suborder:
Family:
Pteraspididae

Claypole, 1885
Type genus
Pteraspis
Kner & Woodward, 1900
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

  1. ^ 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