Nevobatrachus

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Nevobatrachus
Temporal range:
Ma
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Anura
Genus: Nevobatrachus
Mahony, 2019
Species:
N. gracilis
Binomial name
Nevobatrachus gracilis
(Nevo, 1968)

Nevobatrachus gracilis is the only

Lower Cretaceous.[3]

When first described by Eviatar Nevo of the University of Haifa[4] (in 1968) the genus Cordicephalus was thought to contain two species, C. gracilis and C. longicostatus.[5] Since then it was redescribed and it was determined that N. gracilis was the only species in the genus.[1]

Etymology

The original genus' name derives from the Latin cordi (cor meaning heart) and cephalus (meaning head). The name comes from the heart-like shape of its skull. The species name, gracilis, comes from the Latin for slender.[6] The replacement generic name is derived from the surname of Eviatar Nevo and from batrachus, a Greek word for a frog.[2]

Description

Like its close relatives, N. gracilis was fairly small, about 30 millimetres (1.2 in) in length. It had a flat

foot bones which may imply extensive webbing.[1]

Taxonomy

Nevobatrachus is considered to be a member of the clade

Pipimorpha, related to the living family Pipidae.[2]

See also

  • List of prehistoric amphibians

References

  1. ^ .
  2. ^ .
  3. ^ "The Paleobiology Database". Retrieved 2009-09-30.
  4. ^ "Eviatar Nevo: List of Publications" (PDF). University of Haifa. Archived from the original (PDF) on 2006-10-01. Retrieved 2009-10-24.
  5. ^ Robert L. Carroll; Harold Heatwole, Amphibian Biology: The Evolutionary History of Amphibians (PDF), vol. 4, Surrey Beatty & Sons, p. 17, retrieved 2009-09-25
  6. ^ Nevo, Eviatar (1968). "Pipid frogs from the Early Cretaceous of Israel and pipid evolution". Bulletin of the Museum of Comparative Zoology. 136 (8). Harvard University: 255–318.