Where: Neuquén, Argentina (39.5° S, 70.2° W: paleocoordinates 39.5° S, 35.2° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Puesto Antigual Member (La Amarga Formation), Barremian to Barremian (129.4 - 122.5 Ma)
• basal part of member
• bed-level stratigraphic resolution
Environment/lithology: terrestrial; lithology not reported
Size classes: macrofossils, mesofossils
Collected by J. F. Bonaparte & M. Vince in 1985
Collection methods: quarrying, surface (float), mechanical,
Primary reference: J. F. Bonaparte. 1986. Sobre Mesungulatum houusayi y nuevos mamíferos Cretácicos de Patagonia, Argentina [On Mesungulatum houssayi and new Cretaceous mammals from Patagonia, Argentina]. Actas del IV Congreso Argentino de Paleontología y Biostratigrafía 2:48-61 [J. Alroy/J. Wertheim/M. Carrano]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 37210: authorized by Xiaoming Wang, entered by Xiaoming Wang on 05.03.2004, edited by Matthew Carrano
Creative Commons license: CC BY (attribution)
Taxonomic list
Reptilia | |
Stegosauria indet. Marsh 1877 ornithischian MACN-N 43 - supraorbital, cervical vertebra, cervical prezyg, rib shaft, caudal centrum, cervical plate, dermal element
| |
Mammalia | |
Vincelestes neuquenianus n. gen. n. sp.
|