Arkanserpeton

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Arkanserpeton
Temporal range: Early Permian
Scientific classification OOjs UI icon edit-ltr.svg
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Order: Temnospondyli
Family: Dissorophidae
Genus: Arkanserpeton
Lane, 1932
Type species
Arkanserpeton arcuatum
Lane, 1932

Arkanserpeton is an extinct genus of dissorophoid temnospondyl represented by a fragmentary isolated femur [1] and an isolated neural arch. [2] The specimens were reported from a semianthracite coal bed from the Paris Shale. [3] The names Paris Shale and Fort Smith Formation were abandoned, and the rocks that make up this section were placed in the Savanna Formation. [4] It is not considered to be sufficiently diagnostic and was designated as a nomen dubium by Schoch & Milner (2014).

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References

  1. Lane, H.H. "A new stegocephalian from the Pennsylvanian of Arkansas". The University of Kansas Science Bulletin. 20: 313–315 via Biodiversity Heritage Library.
  2. Schoch, Rainer, R.; Milner, Andrew, R. (2014). Sues, Hans-Dieter (ed.). Handbuch der Paläoherpetologie Part 3A2. Temnospondyli. Stuttgart: Verlag Dr. Friedrich Pfeil. ISBN   9783931516260. OCLC   580976.{{cite book}}: CS1 maint: multiple names: authors list (link)
  3. Lane, H.H. "A new stegocephalian from the Pennsylvanian of Arkansas". The University of Kansas Science Bulletin. 20: 313–315 via Biodiversity Heritage Library.
  4. Hendricks, Thomas A.; Parks, Bryan (1950). "Geology of the Fort Smith District, Arkansas" (PDF). U.S. Geological Survey Professional Paper. 221-E.