Where: Argentina (30.0° S, 68.6° W: paleocoordinates 47.3° S, 62.2° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Tupe Formation, Moscovian (315.2 - 307.0 Ma)
• Upper part of Tupe Formation. "Permian" in Precordilleran basins is Bashkirian-Moscovian by radiometric constraints (Gulbranson et al. 2010).
• bed-level stratigraphic resolution
Environment/lithology: deltaic; lithified siltstone
Size class: macrofossils
Collection methods: Repository: IPI (Instituto de Paleontologia, seccion Invertebrados, Miguel Lillo Foundation) and DCG-MLP (Departamento Cientifico de Geologia del Museo de La Plata)
Primary reference: G. A. Cisterna, T. Simanauskas, and N. W. Archbold. 2002. Permian brachiopods from the Tupe Formation, San Juan Province, Precordillera, Argentina. Alcheringa 26:177-200 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 136538: authorized by Matthew Clapham, entered by Matthew Clapham on 29.11.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Strophomenata | |
Tivertonia jachalensis Amos 1961 | |
Streptorhynchus inaequiornatus Leanza 1945 | |
Rhynchonellata | |
Septosyringothyris aff. jaguelensis Lech 1986 |