Where: Oklahoma (36.3° N, 97.3° W: paleocoordinates 1.7° N, 27.0° W)
• coordinate stated in text
• small collection-level geographic resolution
When: Midco Member (Wellington Formation), Artinskian (290.1 - 279.3 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: lacustrine; lithified, dolomitic, argillaceous lime mudstone
Size classes: macrofossils, mesofossils
Preservation: mold/impression
Primary reference: F. M. Carpenter. 1947. Lower Permian Insects from Oklahoma. Part 1. Introduction and the Orders Megasecoptera, Protodonata, and Odonata. Proceedings of the American Academy of Arts and Sciences 76:25-54 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 104822: authorized by Matthew Clapham, entered by Matthew Clapham on 10.02.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Insecta | |
Protohymen latus n. sp., Protohymen curvatus n. sp.
Protohymen latus n. sp. Carpenter 1947 winged insect
Protohymen curvatus n. sp. Carpenter 1947 winged insect | |
Elmoa trisecta Tillyard 1937 winged insect | |
Phaneroneura martynovae Carpenter 1947 winged insect | |
Asthenohymen apicalis Carpenter 1947 winged insect
Asthenohymen latus Carpenter 1947 winged insect | |
Parelmoa radialis Carpenter 1947 winged insect | |
Ditaxineura cellulosa Carpenter 1933 winged insect | |
Progoneura sp. Carpenter 1931 winged insect | |
Kennedya mirabilis Tillyard 1925 winged insect | |
Meganeuropsis americana Carpenter 1947 griffinfly |