Where: Alabama (33.0° N, 87.0° W: paleocoordinates 17.7° S, 32.2° W)
• outcrop-level geographic resolution
When: Pottsville Formation, Carboniferous (358.9 - 298.9 Ma)
• Mary Lee Coal zone, Pottsville Formation, Black Warrior Basin, AL; Ultimate forest floor litter in tidalite deposits
• bed-level stratigraphic resolution
Environment/lithology: mire or swamp; siltstone
Size class: macrofossils
Preservation: cast, mold/impression, adpression, concretion, coprolite
Collection methods: quarrying, surface (in situ),
Primary reference: W.N. Ware. 2001. A paleoecological study of an in situ peat-forming Carboniferous forest in the Black Warrior Basin, Alabama. Unpublished M.Sc. thesis, Auburn University, Al. 1-81 [R. Gastaldo/R. Gastaldo/R. Gastaldo]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 31033: authorized by Robert Gastaldo, entered by Robert Gastaldo on 07.04.2003
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Cordaitopsida | |
Artisia sp. Sternberg 1838 | |
Lepidostrobus sp. Brongniart 1828 | |
Equisetopsida | |
Sphenophyllum emarginatum Brongniart 1822 | |
Macrostachya | |
Macrostachya sp. Schimper 1869 | |
Lepidophylloides sp. Snigirevskaya 1958 | |
Sphenopteridae | |
Sphenopteris pottsvillea Gastaldo and Boersma 1983 | |
Pteridopsida | |
Palmatopteris furcata Brongniart 1893 | |
Pteropsida | |
Pecopteris arborescens, "Alethopteris lonchitica" = Pecopteris (Alethopteris)
"Alethopteris lonchitica" = Pecopteris (Alethopteris) | |
Polypodiopsida | |
Neuropteridae | |
Neuralethopteris pocahontas White 1900
Neuralethopteris smithsii Lesquereux 1880 | |
Bacillariophyceae | |
Pinnularia sp. Ehrenberg 1843 diatom |