Where: Neuquen, Argentina (37.3° S, 70.5° W: paleocoordinates 34.8° S, 32.2° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Lilloettia steinmanni ammonoid zone, Los Molles Formation, Late/Upper Bathonian (167.7 - 164.7 Ma)
• Iniskites gulisanoi horizon
• bed-level stratigraphic resolution
Environment/lithology: deep-water; lithified shale
Size class: macrofossils
Collection methods: Repository: Laboratorio de Paleontologia y Biocronologia (abbreviated LPB) of the Institute de Fisiografia y Geologia, Universidad Nacional de Rosario.
Primary reference: H. Parent. 1998. Upper Bathonian and lower Callovian ammonites from Chacay Melehué (Argentina). Acta Palaeontologica Polonica 43:69-130 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 158966: authorized by Matthew Clapham, entered by Matthew Clapham on 23.07.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
Cephalopoda | |
Iniskinites "sp. A", Iniskinites gulisanoi, Iniskinites evolutus n. sp., Xenocephalites cf. araucanus
Iniskinites "sp. A" Imlay 1975 ammonite
Iniskinites gulisanoi ammonite
Iniskinites evolutus n. sp. Parent 1998 ammonite
Xenocephalites cf. araucanus Burckhardt 1903 ammonite |