Where: Pennsylvania (40.6° N, 76.4° W: paleocoordinates 7.3° S, 14.0° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Stephanian (306.9 - 298.9 Ma)
• Lower Anthracite series, horizon undetermined
• group of beds-level stratigraphic resolution
Environment/lithology: terrestrial; lithified siliciclastic sediments and coal
Size class: macrofossils
Preservation: mold/impression
Primary reference: A. Handlirsch. 1906. Revision of American Paleozoic insects. Proceedings of the United States National Museum 29(1441):661-820 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 125960: authorized by Matthew Clapham, entered by Jered Karr on 27.03.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Insecta | |
"Actinomylacris vicina n. sp." = Oxynoblatta vicina
"Actinomylacris vicina n. sp." = Oxynoblatta vicina Handlirsch 1906 cockroach USNM 38750; Mammoth Vein
| |
"Brachymylacris elongata n. sp." = Brachymylacris elongata, "Brachymylacris cordata n. sp." = Brachymylacris elongata
|