Where: Maryland (39.5° N, 79.1° W: paleocoordinates 9.5° S, 18.8° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Mt Savage Fire Clay Horizon Member (Allegheny Formation), Moscovian (315.2 - 307.0 Ma)
Environment/lithology: terrestrial; shale
Size classes: macrofossils, mesofossils
Preservation: mold/impression
Collected by H. Bassler
• "The whole collection is the property of the Maryland Geological Survey." Cockerell, 1927
Primary reference: T. D. A. Cockerell. 1927. The Carboniferous Insects of Maryland. The Annals and Magazine of Natural History, Ninth Series 19:385-416 [M. Clapham/J. Karr/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 124516: authorized by Matthew Clapham, entered by Jered Karr on 17.02.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Insecta | |
Cyphomylacris atrata n. gen. n. sp.
Cyphomylacris atrata n. gen. n. sp. Cockerell 1927 cockroach |