Carta Geológica 192-193 Localidad 10 (Jurassic of Chile)

Where: Coquimbo, Chile (29.5° S, 70.2° W: paleocoordinates 27.9° S, 32.9° W)

When: Toarcian (182.7 - 174.1 Ma)

Environment/lithology: marine; metamorphosed, carbonaceous lithology not reported

Size class: macrofossils

Preservation: adpression

Primary reference: I. Murillo, R. Velazquez, and C. Creixell. 2017. Geología de las áreas Guanta-Los Cuartitos y Paso de Vacas Heladas, Región de Atacama y Coquimbo. [M. Rivadeneira/L. Ledezma/L. Ledezma]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 222000: authorized by Marcelo Rivadeneira, entered by Leandro Ledezma-Durán on 05.09.2021

Creative Commons license: CC BY (attribution)

Taxonomic list

Cephalopoda
 Ammonitida - Phymatoceratidae
Bivalvia
 Pectinida - Limidae
Ctenostreon sp. Eichwald 1862 file clam
 Pectinida - Propeamussiidae
Propeamussium sp. de Gregorio 1884 mud scallop
 Pectinida - Pectinoidae
Chlamys textoria Schlotheim 1820 scallop
 Ostreida - Palaeolophidae
Actinostreon sp. Bayle 1878 oyster
 Lucinida - Lucinidae
Lucina sp. Bruguière 1797 clam
 Pandorida - Laternulidae
Cercomya sp. Agassiz 1843 clam
Rhynchonellata
 Rhynchonellida - Tetrarhynchiidae
Tetrarhynchia sp. Buckman 1917
 Spiriferinida - Spiriferinidae
 Terebratulida - Loboidothyrididae
Loboidothyris sp. Buckman 1917