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Richardson (Pleistocene of the United States)

Where: Citrus County, Florida (28.8° N, 82.2° W: paleocoordinates 28.8° N, 82.0° W)

• coordinate based on political unit

When: Irvingtonian (1.8 - 0.3 Ma)

• said to be Irvingtonian

Environment/lithology: terrestrial

Primary reference: B. J. MacFadden and T. E. Cerling. 1996. Mammalian Herbivore Communities, Ancient Feeding Ecology, and Carbon Isotopes: A 10 Million-Year Sequence from the Neogene of Florida. Journal of Vertebrate Paleontology 16(1):103-115 [J. Alroy/J. Alroy/J. Ju] more details

PaleoDB collection 20493: authorized by John Alroy, entered by John Alroy on 15.05.2002

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