From Wikipedia, the free encyclopedia

Morrolepis
Temporal range: Late Jurassic-earliest Cretaceous
~163.5–140.0  Ma
Morrolepis aniscowitchi fossil
Scientific classification
Kingdom:
Phylum:
Class:
Family:
Genus:
Morrolepis

Kirkland, 1998
Binomial name
Morrolepis schaefferi
Kirkland, 1998
Other species
  • M. andrewsi ( Woodward, 1891)
  • M. aniscowitchi (Gorizdor-Kulczycka, 1926)

Morrolepis is an extinct genus of prehistoric coccolepidid " palaeoniscoid" ray-finned fish that lived during the Late Jurassic and earliest Cretaceous epochs in Europe, Asia and North America. [1]

The type species is Morrolepis schaefferi from the Morrison Formation ( Colorado, Utah), measuring approximately 20 centimetres (7.9 in) in length. [2] The other species were previously referred to the genus Coccolepis. [1] Including M. andrewsi ( Woodward, 1891) from the earliest Cretaceous ( Berriasian) Purbeck Group, England and M. aniscowitchi (Gorizdor-Kulczycka, 1926) from the late Middle Jurassic-early Late Jurassic ( Callovian/ Oxfordian) Karabastau Formation of Kazakhstan.

See also

References

  1. ^ a b Skrzycka, Roksana (2014). "Revision of two relic actinopterygians from the Middle or Upper Jurassic Karabastau Formation, Karatau Range, Kazakhstan". Alcheringa: An Australasian Journal of Palaeontology. 38 (3): 364–390. doi: 10.1080/03115518.2014.880267. S2CID  129308632.
  2. ^ Kirkland, James Ian (1998). "Morrison fishes". Modern Geology. 22: 503–533.


From Wikipedia, the free encyclopedia

Morrolepis
Temporal range: Late Jurassic-earliest Cretaceous
~163.5–140.0  Ma
Morrolepis aniscowitchi fossil
Scientific classification
Kingdom:
Phylum:
Class:
Family:
Genus:
Morrolepis

Kirkland, 1998
Binomial name
Morrolepis schaefferi
Kirkland, 1998
Other species
  • M. andrewsi ( Woodward, 1891)
  • M. aniscowitchi (Gorizdor-Kulczycka, 1926)

Morrolepis is an extinct genus of prehistoric coccolepidid " palaeoniscoid" ray-finned fish that lived during the Late Jurassic and earliest Cretaceous epochs in Europe, Asia and North America. [1]

The type species is Morrolepis schaefferi from the Morrison Formation ( Colorado, Utah), measuring approximately 20 centimetres (7.9 in) in length. [2] The other species were previously referred to the genus Coccolepis. [1] Including M. andrewsi ( Woodward, 1891) from the earliest Cretaceous ( Berriasian) Purbeck Group, England and M. aniscowitchi (Gorizdor-Kulczycka, 1926) from the late Middle Jurassic-early Late Jurassic ( Callovian/ Oxfordian) Karabastau Formation of Kazakhstan.

See also

References

  1. ^ a b Skrzycka, Roksana (2014). "Revision of two relic actinopterygians from the Middle or Upper Jurassic Karabastau Formation, Karatau Range, Kazakhstan". Alcheringa: An Australasian Journal of Palaeontology. 38 (3): 364–390. doi: 10.1080/03115518.2014.880267. S2CID  129308632.
  2. ^ Kirkland, James Ian (1998). "Morrison fishes". Modern Geology. 22: 503–533.



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