Full reference: E. D. Cope. 1875. The Vertebrata of the Cretaceous formations of the west. Report of the United States Geological and Geographical Survey of the Territories 2:1-303
Type specimen: AMNH 1130, a partial skeleton (all the peripherals of the left side, except the third, fourth, fifth, and eleventh; the second, fourth, eleventh and half of the ninth of the right side; the f). Its type locality is Barnsboro "greensand" (Hornerstown), which is in a Maastrichtian marginal marine horizon in the Hornerstown Formation of New Jersey.
Distribution: found only at Barnsboro "greensand" (Hornerstown)
Specimen images are retrieved through the ePANDDA API.
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