Biology:Dictyopyge

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Short description: Extinct genus of fishes


Dictyopyge
Temporal range: Carnian[1]
Dictyopyge macrura (13206190804).jpg
Dictyopyge macrura
Scientific classification
Kingdom:
Animalia
Phylum:
Class:
Genus:
Dictyopyge Lyell, 1847
Binomial name
Catopterus macrurus
Redfield, 1841
Other species[2]
  • D. meekeri Schaeffer & Mc Donald, 1978
  • "D." rhenana Deecke, 1889
  • "D." socialis (Berger, 1843)
  • "D." catoptera (Agassiz, 1835)
  • "D." superstes (Egerton, 1858)

Dictyopyge is an extinct genus of prehistoric freshwater bony fish. Two species are recognized, D. macrurus and D. meekeri, which both lived during the Carnian age (Late Triassic) in what is now Virginia, United States.[1][3]

Several possibly unrelated species from the Triassic of Europe are provisionally referred to Dictyopyge ("D." rhenana, "D." socialis, "D." catoptera, "D." superstes), while three species from the Middle Triassic of Australia previously referred to Dictyopyge have been tentatively reallocated to the genus Brookvalia.[2]

See also

  • Prehistoric fish
  • List of prehistoric bony fish

References

  1. 1.0 1.1 Sepkoski, Jack (2002). "A compendium of fossil marine animal genera". Bulletins of American Paleontology 364: 560. http://strata.ummp.lsa.umich.edu/jack/showgenera.php?taxon=611&rank=class. Retrieved 2009-02-27. 
  2. 2.0 2.1 Romano, Carlo; Koot, Martha B.; Kogan, Ilja; Brayard, Arnaud; Minikh, Alla V.; Brinkmann, Winand; Bucher, Hugo; Kriwet, Jürgen (2016). "Permian-Triassic Osteichthyes (bony fishes): diversity dynamics and body size evolution". Biological Reviews 91 (1): 106–147. doi:10.1111/brv.12161. PMID 25431138. 
  3. Cite error: Invalid <ref> tag; no text was provided for refs named Olsen1982

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