Also known as AMNH locality 5543: Type Section Finis Shale (informal)
Where: Young County, Texas (33.1° N, 98.5° W: paleocoordinates 5.7° S, 32.7° W)
• coordinate estimated from map
When: Finis Shale Member (Graham Formation), Virgilian (303.7 - 298.9 Ma)
• However, the lower ammonoid bearing biofacies are not exposed.
Environment/lithology: marine; shale
•0.0 Road bed.
Size classes: macrofossils, mesofossils
Collection methods: surface (float), surface (in situ)
Primary reference: W. Boston. 1988. The surficial geology, paleontology, and paleoecology of the Finis Shale (Pennsylvanian, Lower Virgilian) in Jack County, Texas. 293 [B. Seuss/B. Seuss/B. Seuss]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 218000: authorized by Barbara Seuss, entered by Barbara Seuss on 18.02.2021
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Crinoidea | |
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Echinoidea | |
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Strophomenata | |
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"Juresania nebrascensis" = Parajuresania nebrascensis
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Rhynchonellata | |
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Lingulata | |
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Gastropoda | |
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Knightites tenuillineata, "Bellerophon crassus" = Waagenella crassus, "Bellerophon tricarinatus" = Pharkidonotus percarinatus
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"Straparolus subrugosus" = Straparollus
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"Goniasma lasallensis" = Goniasma lasallense
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"Trepospira depressa" = Trepospira illinoisensis
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Cephalopoda | |
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Scaphopoda | |
"Dentalium semicostatum" = Prodentalium semicostatum
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Bivalvia | |
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