Tyner Farm (Neogene of the United States)

Where: Alachua County, Florida (29.8° N, 82.1° W: paleocoordinates 30.0° N, 80.4° W)

• coordinate based on political unit

• outcrop-level geographic resolution

When: Hemphillian (10.3 - 4.9 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: terrestrial; sandy claystone and breccia

• "clay, sand, and limestone breccia"

Size classes: macrofossils, mesofossils

Collection methods: quarrying,

Primary reference: R. C. Hulbert, A. Poyer, and S. D. Webb. 2002. Tyner Farm, a new early Hemphillian local fauna from north-central Florida. Journal of Vertebrate Paleontology 22(3):68A [J. Alroy/J. Alroy/J. Alroy]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 26549: authorized by John Alroy, entered by John Alroy on 16.10.2002

Creative Commons license: CC BY (attribution)

Taxonomic list

Mammalia
 Proboscidea - Gomphotheriidae
Amebelodon floridanus Leidy 1886 gomphothere
 Chiroptera -
Chiroptera indet. Blumenbach 1779 bat
  - Mylodontidae
Thinobadistes cf. wetzeli Webb 1989 edentate
 Perissodactyla - Equidae
Calippus hondurensis Olson and McGrew 1941 horse
Nannippus aztecus Mooser 1968 hipparionine horse
 Perissodactyla - Rhinocerotidae
Aphelops mutilus Matthew 1924 rhinoceros
 Artiodactyla - Palaeomerycidae
"Pediomeryx hamiltoni" = Yumaceras hamiltoni
"Pediomeryx hamiltoni" = Yumaceras hamiltoni Webb 1983 ruminant
 Artiodactyla - Camelidae
Hemiauchenia minima Leidy 1886 camel
Aepycamelus major Leidy 1886 camel
 Placentalia -
Carnivora indet. Bowdich 1821 carnivoran
 Lagomorpha - Leporidae
Leporidae indet. Fischer de Waldheim 1817 rabbit
 Placentalia -
Rodentia indet. Bowdich 1821 rodent
Reptilia
 Squamata -
Squamata indet. squamates
"abundant"
Amphibia
 Salientia -