Where: Chubut, Argentina (44.5° S, 70.1° W: paleocoordinates 57.5° S, 82.3° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Rio Genoa Formation, Bashkirian to Bashkirian (323.2 - 307.0 Ma)

• From "2nd Horizonte con Plantas"

Environment/lithology: terrestrial; lithified, gray, green mudstone

Size class: macrofossils

Preservation: mold/impression

Collected by Sergio Archangelsky

• Repository: Museo Argentino de Ciencias Naturales "Bernardino Rivadavia", Buenos Aires (BA PB) (part) and Museu de Paleontologia do Departmento de Paleontologia e Estragrafia da Universidade Federal do Rio Grande do Sul (UFRGS) (counterpart)

Primary reference: I. D. Pinto. 1972. A new Insecta, Archangelskyblatta vishniakovae Pinto, gen. nov., sp. nov., a Permian blattoid from Patagonia, Argentina. Ameghiniana 9:79-89 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 162148: authorized by Matthew Clapham, entered by Matthew Clapham on 19.09.2014

Creative Commons license: CC BY (attribution)