Where: Neuquén, Argentina (37.9° S, 70.0° W: paleocoordinates 37.5° S, 34.2° W)
• coordinate estimated from map
• small collection-level geographic resolution
When: Agua de la Mula Member (Agrio Formation), Late/Upper Hauterivian to Late/Upper Hauterivian (136.4 - 125.5 Ma)
• uppermost 30 m of member
• group of beds-level stratigraphic resolution
Environment/lithology: shoreface; burrowed, dolomitic wackestone and burrowed mudstone
Size class: macrofossils
Preservation: cast, mold/impression, trace
Collection methods: surface (in situ),
Primary reference: P. J. Pazos, D. G. Lazo, M. A. Tunik, C. A. Marsicano, D. E. Fernández and M. B. Aguirre-Urreta. 2012. Paleoenvironmental framework of dinosaur tracksites and other ichnofossils in Early Cretaceous mixed siliciclastic-carbonate deposits in the Neuquén Basin, northern Patagonia (Argentina). Gondwana Research 22:1125-1140 [M. Carrano/M. Carrano]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 154108: authorized by Matthew Carrano, entered by Matthew Carrano on 27.01.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Gastropoda | |
cf. Lissochilus "sp. nov." Zittel 1882 snail | |
Potamididae indet. Adams and Adams 1854 horn snail | |
Bivalvia | |
Steinmanella vacaensis Weawer 1931 clam | |
Reptilia | |
cf. Therangospodus pandemicus Lockley et al. 2000 theropod | |