From Wikipedia, the free encyclopedia

Paranephrolenellus
Temporal range: Toyonian (Upper Olenellus-zone) 516–513  Ma
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Scientific classification
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Paranephrolenellus

Webster, 2007
Species
  • P. besti Webster, 2007 ( Type) [1]
  • P. cowiei Peel, 2011 [2]
  • P. inflatus Webster, 2007 [1]
  • P. klondikensis Webster, 2007 [1]

Paranephrolenellus is an extinct genus of trilobite, fossil marine arthropods. Currently four species are attributed to it. Paranephrolenellus lived at the end of the Lower Cambrian. [1]

Etymology

Paranephrolenellus is named for the close similarity of this genus to Nephrolenellus. The names of the species are derived as follows.

  • P. besti is named in honor of R.V. Best, for his work on the olenelloids of the Laurentian Cordillera.
  • P. inflatus refers to the inflation of the lateral cephalic border and base of the genal spines.
  • P. klondikensis is named for Klondike Gap, Chief Range, where the species was first discovered. [1]

References

  1. ^ a b c d e M., Webster (2007). "Paranephrolenellus, a new genus of Early Cambrian olenelloid trilobite" (PDF). Memoirs of the Association of Australasian Palaeontologists. 34: 31–59.
  2. ^ Peel, J.S. (2011). "Olenelloid trilobites from Cambrian Series 2 of Devon Island, Nunavut, Arctic Canada". Canadian Journal of Earth Sciences. 48 (part 11): 1471–1482. Bibcode: 2011CaJES..48.1471P. doi: 10.1139/E11-048.


From Wikipedia, the free encyclopedia

Paranephrolenellus
Temporal range: Toyonian (Upper Olenellus-zone) 516–513  Ma
O
S
D
C
P
T
J
K
N
Scientific classification
Kingdom:
Phylum:
Class:
Order:
Suborder:
Superfamily:
Family:
Subfamily:
Genus:
Paranephrolenellus

Webster, 2007
Species
  • P. besti Webster, 2007 ( Type) [1]
  • P. cowiei Peel, 2011 [2]
  • P. inflatus Webster, 2007 [1]
  • P. klondikensis Webster, 2007 [1]

Paranephrolenellus is an extinct genus of trilobite, fossil marine arthropods. Currently four species are attributed to it. Paranephrolenellus lived at the end of the Lower Cambrian. [1]

Etymology

Paranephrolenellus is named for the close similarity of this genus to Nephrolenellus. The names of the species are derived as follows.

  • P. besti is named in honor of R.V. Best, for his work on the olenelloids of the Laurentian Cordillera.
  • P. inflatus refers to the inflation of the lateral cephalic border and base of the genal spines.
  • P. klondikensis is named for Klondike Gap, Chief Range, where the species was first discovered. [1]

References

  1. ^ a b c d e M., Webster (2007). "Paranephrolenellus, a new genus of Early Cambrian olenelloid trilobite" (PDF). Memoirs of the Association of Australasian Palaeontologists. 34: 31–59.
  2. ^ Peel, J.S. (2011). "Olenelloid trilobites from Cambrian Series 2 of Devon Island, Nunavut, Arctic Canada". Canadian Journal of Earth Sciences. 48 (part 11): 1471–1482. Bibcode: 2011CaJES..48.1471P. doi: 10.1139/E11-048.



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