Where: Haskell County, Oklahoma (35.2° N, 95.4° W: paleocoordinates 12.1° S, 36.9° W)
• coordinate estimated from map
When: Carboniferous (358.9 - 298.9 Ma)
Environment/lithology: coal
Preservation: adpression
Collection methods: Collection made in 1981. Specimens now in the Paleobotanical Collections, University of Illinois, aquisition numbers:Enterprise VS 1 - 26598-26652, Enterprise VS 2 - 26410-26518, Enterprise RS 1 - 22955-23003, Enterprise RS 2 - 23004-23052, Enterprise RS 3 - 23053-23101, Enterprise RS 4 - 23102-23150.
Primary reference: W. A. Dimichele, T.L. Phillips, and G.E. McBrinn. 1991. Quantitative Analysis and Paleoecology of the Secor Coal and Roof-Shale Floras (Middle Pennsylvanian, Oklahoma). Palaios 6:390-409 [R. Gastaldo/J. Allen/J. Cassara]more details
PaleoDB collection 12769: authorized by Robert Gastaldo, entered by Jonathan Allen on 07.12.2001
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Anachoropteris | |
Equisetopsida | |
Sphenophyllum sp. König 1825 | |
Mesoxylon sp. Scott and Maslen 1910 | |
Lepidophloios hallii/johnsonii Sternberg 1825 | |
Heterangium | |
Heterangium sp. Corda 1845 | |
Microspermopteris aphyllum | |
Microspermopteris aphyllum Baxter 1949 | |
Ginkgoopsida | |
Pinopsida | |
Pennsylvanioxylon sp. 1 Vogellehner 1965
Pennsylvanioxylon sp. Vogellehner 1965 | |
Botryopteris sp. Renault 1875
Botryopteris forensis Renault 1875 | |
Lycopsida | |
Chaloneria sp. Pigg and Rothwell 1983 | |
Anabathra pulcherrima | |
Anabathra pulcherrima Witham 1833 |