REPTILIA (Reptiles) PLESIOSAURIA (Plesiosaurs) POLYCOTYLIDAE ()


Polycotylus latipinnis


Conservation Status:

Extinct





Diagnosis:


Distribution:

(,   Museum Voucher) (,   Observation) (,   Literature Record) (,   iNat Record), (  Fossil)
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  • Occurrence Summary:  
  • 5
    Records 
  • 5
    Museum Vouchers 
  • 0
    Other Observations 
Some county occurrences indicated below may be too imprecise to map above.
County Breakdown: County Name (# occurrences):
Logan (3); Russell (1); Unknown (1);

Natural History:


Remarks:


Bibliography:
1869 Cope, Edward D. Remarks on the fossil reptiles Clidastes propython, Polycotylus latipinnis and Ornithotarsus immanis. Proceedings of the American Philosophical Society 2(81):116-117
1872 Webb, William E. Buffalo Land - An authentic account of the discoveries, adventures, and mishaps of a scientific and sporting party in the Wild West. Hubbard Brothers, Philadelphia. 503pp.
1903 Williston, Samuel W. and Oliver C. Farrington. North American plesiosaurs. Part 1. Field Columbian Museum Geological Series 2(1):1-77
1946 Lane, Henry H. A survey of the fossil vertebrates of Kansas, Part III. The reptiles. Transactions of the Kansas Academy of Science 49(3):289-332
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.
2016 Everhart, Michael J. William E. Webb — Civil War correspondent, railroad land baron, town founder, Kansas Legislator, adventurer, fossil collector, author. Transactions of the Kansas Academy of Science 119(2):179-192
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Travis W. Taggart © 1999-2025 — w/ Sternberg Museum of Natural History, Fort Hays State University