Where: Argentina (43.4° S, 69.9° W: paleocoordinates 57.0° S, 80.5° W)

• coordinate based on nearby landmark

• outcrop-level geographic resolution

When: Las Salinas Formation (Tepuel Group), Bashkirian to Bashkirian (323.2 - 307.0 Ma)

• Middle part of Tepuel Group

Environment/lithology: marine; lithified siliciclastic sediments

Size class: macrofossils

Preservation: mold/impression

Primary reference: M. P. de Mariñelarena. 1970. Algunas especies de Paraconularia Sinclair del "Sistema de Tepuel" (Chubut) y sus relaciones con faunas del hemisferio austral. Ameghiniana 7(2):139-150 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 88687: authorized by Matthew Clapham, entered by Matthew Clapham on 17.04.2009, edited by Pete Wagner

Creative Commons license: CC BY (attribution)