Where: Culberson County, Texas (31.2° N, 104.5° W: paleocoordinates 3.2° N, 33.6° W)

When: Polydiexodina shumardi foram zone, Delaware Mountain Formation, Capitanian (264.3 - 259.5 Ma)

Environment/lithology: reef, buildup or bioherm; limestone

Size class: mesofossils

Preservation: original calcite

Collection methods: bulk, peel or thin section,

Primary reference: J. H. Johnson. 1951. Permian Calcareous Algae from the Apache Mountains, Texas. Journal of Paleontology 25(1):21-30 [H. Song/E. Jia]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 218351: authorized by Haijun Song, entered by Enhao Jia on 22.02.2021

Creative Commons license: CC BY (attribution)