Where: Dade County, Georgia (34.7° N, 85.5° W: paleocoordinates 29.2° S, 66.4° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Caradoc (458.4 - 449.5 Ma)
• no information given
Environment/lithology: offshore; gray limestone and chert
Size class: macrofossils
Primary reference: A. T. Allen and J. G. Lester. 1957. Zonation of the Middle and Upper Ordovician strata in northwestern Georgia. Georgia State Division of Conservation, the Geological Survey Bulletin 66:1-104 [S. Holland/T. Hanson/T. Hanson]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 32832: authorized by Steven Holland, entered by Tori Hanson on 15.07.2003
Creative Commons license: CC BY (attribution)
Taxonomic list
Ostracoda | |
Leperditia sp. Rouault 1851 ostracod | |
Trilobita | |
"Calliops callicephala" = Calyptaulax callicephalus
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Bathyurus sp. Billings 1859 trilobite | |
Isotelus sp. Dekay 1824 trilobite | |
Cephalopoda | |
Orthoceras sp. Breynius 1832 | |
Gastropoda | |
"Phragmolites fimbriatus" = Phragmolites fimbriata
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"Lophospira serrulatus" = Lophospira serrulata
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Rhynchonellata | |
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Dalmanella sp. Hall and Clarke 1892 | |
"Pionodema miniscula" = Pionodema minuscula, Fascifera subcarinata
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"Zygospira recurvirostris" = Anazyga recurvirostra
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Ancistrorhyncha sp. Ulrich and Cooper 1942 | |
Strophomenata | |
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"Sowerbyella punctostriata" = Sowerbyella curdsvillensis
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Stenolaemata | |
Batostoma sp. Ulrich 1882 | |
Anthozoa | |
Favosites sp. Lamarck 1816 tabulate coral | |
Stromatoporoidea | |
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Tetradium | |
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