Snodgrass property, Boren (Permian of the United States)

Also known as Ringgold, WPA, Work Project No. 16321, Montague County Site 2

Where: Montague County, Texas (33.8° N, 97.9° W: paleocoordinates 4.0° S, 30.9° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Asselian (298.9 - 295.5 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Collected by WPA; reposited in the TMM

Collection methods: surface (in situ),

Primary reference: E. H. Sellards. 1941. Final report covering the period from March 4, 1939 ro September 30, 1941 for the state-wide paleontologic-mineralogic survey in Texas. A Federal Works Agency Work Projects Administration Project iii-85 [M. Carrano/M. Carrano]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 207496: authorized by Matthew Carrano, entered by Matthew Carrano on 13.01.2020

Creative Commons license: CC BY (attribution)

Taxonomic list

Chondrichthyes
 Elasmobranchii -
Elasmobranchii indet. Bonaparte 1838 elasmobranch
"shark"
Osteichthyes
 Synapsida - Sphenacodontidae
Dimetrodon sp. Cope 1878 synapsid
 Synapsida - Edaphosauridae
Edaphosaurus sp. Cope 1882 synapsid
 Cotylosauria - Diadectidae
Diadectes sp. Cope 1878 tetrapod