PA 07, Puesto Currumil, Sierra del Cerro Negro (Jurassic of Argentina)

Also known as El Córdoba

Where: Chubut, Argentina (43.9° S, 69.6° W: paleocoordinates 42.7° S, 27.5° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Dactylioceras hoelderi ammonoid zone, Osta Arena Formation, Falciferum (183.0 - 182.0 Ma)

• group of beds-level stratigraphic resolution

Environment/lithology: coastal; lithified, fine-grained, medium sandstone

• "shallow marine"

Size class: macrofossils

Preservation: mold/impression

Collected by S. Ferrari, A. Pagani, S. Damborenea

• Repository: Museo Paleontolgico 'Egidio Feruglio' collection (MPEF-PI)

Primary reference: S. M. Ferrari. 2012. The genera Cryptaulax and Procerithium (Procerithiidae, Caenogastropoda) in the Early Jurassic of Patagonia, Argentina. Alcheringa 36:323-336 [M. Clapham/M. Clapham]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 133011: authorized by Matthew Clapham, entered by Matthew Clapham on 31.08.2012

Creative Commons license: CC BY (attribution)

Taxonomic list

Gastropoda
 Sorbeoconcha - Cryptaulacidae
Cryptaulax damboreneae Ferrari 2009 snail
 Sorbeoconcha - Procerithiidae
Procerithium nulloi Ferrari 2009 snail
 Vetigastropoda - Discohelicidae
Colpomphalus musacchioi1 Ferrari 2014 snail
 Seguenzioidea - Eucyclidae
Calliotropis (Riselloidea) keideli2 Ferrari et al. 2014 snail