Where: Chile (24.1° S, 69.5° W: paleocoordinates 37.1° S, 49.6° W)
• coordinate stated in text
• outcrop-level geographic resolution
When: Cerro El Arbol Formation, Cisuralian (298.9 - 272.3 Ma)
• bed-level stratigraphic resolution
Environment/lithology: lithified limestone
Size class: macrofossils
Collection methods: Repository: Instituto de Paleontología, Sección Paleoinvertebrados, Fundación Miguel Lillo, San Miguel de Tucumán, Argentina (IPI)
Primary reference: G. A. Cisterna, A. F. Sterren, and H. R. Niemeyer. 2014. Las sucesiones carbonáticas marinas del Pérmico Temprano en Antofagasta, norte de Chile. Andean Geology 41:626-638 [M. Clapham/M. Clapham]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 163033: authorized by Matthew Clapham, entered by Matthew Clapham on 09.10.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
Gastropoda | |
Bellerophontidae indet. M'Coy 1851 snail | |
Pseudozygopleuridae indet. Knight 1930 snail | |
Bivalvia | |
Bivalvia "indet. 1" Linnaeus 1758 clam
Bivalvia "indet. 2" Linnaeus 1758 clam | |
? Heteropecten sp. Kegel and Costa 1951 scallop | |
Wilkingia sp. Wilson 1959 clam | |
? Schizodus sp. King 1844 clam | |
Bryozoa | |
Bryozoa indet. Ehrenberg 1831 | |
Stenolaemata | |
Pinegopora chilensis n. sp.
Pinegopora chilensis n. sp. Carrera et al. 2020 | |
Crinoidea | |
Crinoidea indet. Miller 1821 Sea lily |