Where: Missouri (40.0° N, 94.0° W: paleocoordinates 2.7° S, 26.8° W)
• coordinate based on nearby landmark
• hand sample-level geographic resolution
When: Kansas City Group, Missourian (306.0 - 303.7 Ma)
• Layer 95 of the general section given by Broadhead in Pumpelly's Geological Report II 88-97 (1873). Lower part of the "Upper Coal Measures" - now the Missourian Kansas City Group.
• bed-level stratigraphic resolution
Environment/lithology: marine; lithified, nodular, blue, carbonaceous shale
Size class: macrofossils
Preservation: mold/impression
Reposited in the USNM
• Perhaps collected by Broadhead, but received from R.D. Lacoe
Primary reference: S. H. Scudder. 1883. Older fossil insects west of the Mississippi. Proceedings of the Boston Society of Natural History 22:58-60 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 114647: authorized by Matthew Clapham, entered by Matthew Clapham on 18.08.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Insecta | |
Phthanocoris occidentalis n. gen. n. sp.
|