Dunnellon Phosphate Mining District: Hemphillian, Florida

List of taxa
Where & when
Geology
Taphonomy & methods
Metadata & references
Taxonomic list
Mammalia - Megalonychidae
Pliometanastes protistus Hirschfeld and Webb 1968
Hirschfeld and Webb 1968
"Dunnellon Plant 6"
Mammalia - Proboscidea - Gomphotheriidae
Serridentinus floridanus (Leidy 1886)
recombined as Amebelodon floridanus
Mammalia - Perissodactyla - Equidae
Hipparion plicatile (Leidy 1887)
recombined as Cormohipparion plicatile
confirmed by Hulbert 1988c
Cormohipparion ingenuum (Leidy 1885)
    = Hippotherium ingenuum Leidy 1885
Hulbert 1988
recombined as Cormohipparion ingenuum
Neohipparion eurystyle (Cope 1893)
Hulbert 1988
Hipparion cf. tehonense (Merriam 1916)
Hulbert 1988
recombined as Hipparion gratum tehonense
Nannippus minor (Sellards 1916)
    = Nannippus aztecus Mooser 1968
Hulbert 1988
Mammalia - Perissodactyla - Rhinocerotidae
Aphelops sp. Owen 1845
Mammalia - Camelidae
Camelidae indet. Gray 1821
see common names

Geography
Country:United States State/province:Florida County:Marion
Coordinates: 29.1° North, 82.3° West (view map)
Paleocoordinates:29.3° North, 80.6° West
Basis of coordinate:based on political unit
Time
Period:Neogene
10 m.y. bin:Cenozoic 6
*Period:Tertiary *Epoch:Miocene
Key time interval:Hemphillian
Age range of interval:9.40000 - 4.70000 m.y. ago
* legacy (obsolete) database fields
Stratigraphy
Lithology and environment
Primary lithology: not reported
Environment:terrestrial indet.
Taphonomy
Modes of preservation:body
Collection methods and comments
Reason for describing collection:taxonomic analysis
Taxonomic list comments:includes C. & J. Camp Blue River Mine; Cullen River Mine; Dunnellon Phosphate Company No. 6; Mutual Mine
Metadata
Database number:18529
Authorizer:J. Alroy Enterer:J. Alroy
Modifier:J. Alroy Research group:vertebrate
Created:1993-09-27 00:00:00 Last modified:2009-12-20 13:18:24
Access level:the public Released:1993-09-27 00:00:00
Creative Commons license:CC BY
Reference information

Primary reference:
3132. G. G. Simpson. 1930. Tertiary Land Mammals of Florida. Bulletin of the American Museum of Natural History 59(3):1-64 [J. Alroy/J. Alroy/J. Marcot]

Secondary references:

6294 J. Alroy. 2002. Synonymies and reidentifications of North American fossil mammals. [J. Alroy/J. Alroy/M. Kouvari]
1919 S. E. Hirschfeld and S. D. Webb. 1968. Plio-Pleistocene Megalonychid Sloths of North America. Bulletin of the Florida State Museum 12(5) [J. Alroy/J. Alroy/J. Ju]
1951 R. C. Hulbert, Jr. 1988. Cormohipparion and Hipparion (Mammalia, Perissodactyla, Equidae) from the Late Neogene of Florida. Bulletin of the Florida State Museum, Biological Sciences 33(5):229-338 [J. Alroy/J. Alroy/M. Uhen]