Carta geologica 175-176, Locality 13 (Jurassic of Chile)

Also known as ACM-11Bf

Where: Atacama, Chile (29.1° S, 70.4° W: paleocoordinates 27.3° S, 33.5° W)

• coordinate stated in text

When: Lautaro Formation, Late/Upper Aalenian (175.6 - 171.6 Ma)

Environment/lithology: marine; lithified, argillaceous lithology not reported

Size class: macrofossils

Primary reference: M. Ortiz and R. Merino. 2015. Geología de las áreas Río Chollay-Matancilla y Cajón del Encierro. [M. Rivadeneira/Y. Hernández]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 221802: authorized by Marcelo Rivadeneira, entered by Yusse Hernández on 26.08.2021

Creative Commons license: CC BY (attribution)

Taxonomic list

Show authors, comments, and common names
unclassified
  -
Lobothrys sp.
Bivalvia
 Ostreida - Bakevelliidae
Gervillaria sp.
Gervillaria sp. Cox 1951 oyster
 Ostreida - Gryphaeidae
Liostrea sp.
Liostrea sp. Douvillé 1904 oyster
 Pectinida - Entoliidae
Entolium sp.
Entolium sp. Meek 1865 scallop
 Pholadida - Pleuromyidae
Pleuromya sp.
Pleuromya sp. Meek 1873 clam
 Pholadomyida - Pholadomyidae
"Pholadomya cf. fidicula" = Pholadomya (Pholadomya) fidicula
"Pholadomya cf. fidicula" = Pholadomya (Pholadomya) fidicula Sowerby 1826 clam