REPTILIA (Reptiles) TESTUDINES (Turtles) PROTOSTEGIDAE ()


Protostega advena


Conservation Status:

Extinct





Diagnosis:


Distribution:

(,   Museum Voucher) (,   Observation) (,   Literature Record) (,   iNat Record), (  Fossil)
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  • Occurrence Summary:  
  • 0
    Records 
  • 0
    Museum Vouchers 
  • 0
    Other Observations 
Some county occurrences indicated below may be too imprecise to map above.
County Breakdown: County Name (# occurrences):


Natural History:


Remarks:


Bibliography:
1896 Williston, Samuel W. Brachysaurus, a new genus of mosasaurs. The Kansas University Quarterly 6(2):96
Description of Brachysaurus overtoni (now Prognathodon overtoni, Russell, 1967 [Russell D. A. (1967) Systematics and morphology of American mosasaurs (Reptilia, Sauria), Bulletin of the Peabody Museum of Natural History 23, 1-252]).
1985 Schultze, Hans-Peter, L. Hunt, J. Chorn, and A. M. Neuner. Type and figured specimens of fossil vertebrates in the collection of the University of Kansas Museum of Natural History. Part II. Fossil amphibians and reptiles. University of Kansas Museum of Natural History, Miscellaneous Publications (77):1-66
Also check on several listed names not in KHA as KS taxa.
2009 Hawley, Marlin F. The gilded age "Bone Wars" and the birth of paleoindian archaeology: Williston, Martin, Overton, and the 12 Mile Creek site. North American Archaeologist 30(2):105-140
Prognathodon overtoni
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Travis W. Taggart © 1999-2025 — w/ Sternberg Museum of Natural History, Fort Hays State University