USGS 2935 green, southern Delaware Mountains (Permian to of the United States)
Where: Texas (31.3° N, 104.6° W: paleocoordinates 3.2° N, 33.5° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Delaware Mountain Formation, Roadian to Roadian (272.3 - 259.5 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: slope; lithified limestone
Size class: macrofossils
Preservation: mold/impression
Primary reference: G. H. Girty. 1908. The Guadalupian fauna. United States Geological Survey Professional Paper 58:1-651 [P. Wagner/P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 108824: authorized by Matthew Clapham, entered by Matthew Clapham on 07.05.2011
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Bivalvia | |
Pernopecten obliquus Girty 1908 scallop | |
Gastropoda | |
"Pleurotomaria cf. multilineata" = Cyclites multilineata
"Pleurotomaria cf. multilineata" = Cyclites multilineata Girty 1908 snail | |
Euconospira sp. Ulrich and Scofield 1897 snail | |
Bellerophon deflectus Chronic 1952 snail | |
Rhynchonellata | |
Martinia rhomboidalis Girty 1908 |