Butiá quarry, Mafra Municipality (Permian of Brazil)

Where: Brazil (26.2° S, 50.0° W: paleocoordinates 49.0° S, 32.8° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Taciba Formation, Sakmarian (295.5 - 290.1 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: marine; lithified siltstone

Size class: macrofossils

Preservation: mold/impression

Collection methods: Repository: DGM (Departamento de Geologia e Mineralogia, IGc/USP, São Paulo, SP); DZP (Departamento de Zoologia, IBB/UNESP, Botucatu, SP), and CP (Centro Paleontológico/CENPALEO, Universidade do Contestado, Mafra, SC).

Primary reference: M. G. Simões, J. P. Neves, L. E. Anelli and L. C. Weinschütz. 2012. Permian bivalves of the Taciba Formation, Itararé Group, Paraná Basin, and their biostratigraphic significance. Revista do Instituto de Geociências - USP 12:71-82 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 139502: authorized by Matthew Clapham, entered by Matthew Clapham on 12.02.2013

Creative Commons license: CC BY (attribution)

Taxonomic list

Strophomenata
 Productida - Monticuliferidae
Lyonia rochacamposi2 Taboada et al. 2016
Bivalvia
 Pectinida - Heteropectinidae
Heteropecten paranaensis1 Neves et al. 2014 scallop
 Pholadida - Vacunellidae
Myonia argentinensis Harrington 1955 clam