Johnson's Lime Sink (Eocene of the United States)
Where: Levy County, Florida (29.4° N, 82.5° W: paleocoordinates 29.5° N, 74.8° W)
When: Ocala Formation, Late/Upper Eocene (37.2 - 33.9 Ma)
• said to be Oligocene, but the Ocala LS is now thought to be Eocene
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Primary reference: W. B. Clark and M. W. Twitchell. 1915. The Mesozoic and Cenozoic Echinodermata of the United States. United States Geological Survey Bulletin 54:1-341 [L. Villier/J. Millet/M. Uhen]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 203472: authorized by Mark Uhen, entered by Mark Uhen on 16.08.2019
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Echinoidea | |
Oligopygus haldermani Conrad 1850 sand dollar | |
Schizaster floridanus n. sp.
Schizaster floridanus n. sp. Clark and Twitchell 1915 heart urchin | |
Eupatagus floridanus n. sp.
Eupatagus floridanus n. sp. Clark and Twitchell 1915 heart urchin |