Where: Chubut, Argentina (43.5° S, 69.2° W: paleocoordinates 41.1° S, 28.5° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Cañadón Asfalto Formation (Sierra de Olte Group), Late/Upper Toarcian to Late/Upper Toarcian (180.1 - 168.4 Ma)
• bed-level stratigraphic resolution
Environment/lithology: lacustrine - small; cherty/siliceous limestone
Size class: macrofossils
Collected in 2000
Collection methods: quarrying, surface (in situ),
Primary reference: L. Codorniú, A. P. Carabajal, D. Pol, D. Unwin, and O. W. M. Rauhut. 2016. A Jurassic pterosaur from Patagonia and the origin of the pterodactyloid neurocranium. PeerJ 4:e2311:1-22 [M. Uhen/N. Visalden/M. Carrano]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 188879: authorized by Mark Uhen, entered by Nicholas Visalden on 19.09.2017
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
Allkaruen koi n. gen. n. sp.
Allkaruen koi n. gen. n. sp. Codorniú et al. 2016 pterosaur |