Where: Mendoza, Argentina (34.8° S, 69.9° W: paleocoordinates 38.7° S, 28.7° W)
• coordinate estimated from map
• outcrop-level geographic resolution
When: Badouxia canadensis ammonoid zone, Angulata (201.3 - 196.5 Ma)
Environment/lithology: marine; lithified mudstone and lithified shale
Size class: macrofossils
Collection methods: Repository: Museo de La Plata (MLP)
Primary reference: A. C. Riccardi, S. E. Damborenea, M. O. Mancenido and S. C. Ballent. 1991. Hettangian and Sinemurian (Lower Jurassic) biostratigraphy of Argentina. Journal of South American Earth Sciences 4(3):159-170 [A. Miller/D. Schramm/M. Uhen]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 42767: authorized by Arnold Miller, entered by Danielle Schramm on 05.08.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
| Cephalopoda | |
|
Vermiceras sp. ammonite
Vermiceras (Paracaloceras) cf. rursicostatum Frebold 1967 ammonite | |
|
Sulciferites cf. marmoreum Meister et al. 2010 ammonite | |
|
Badouxia canadensis Frebold 1951 ammonite | |
| Bivalvia | |
"Palmoxytoma sp." = Oxytoma (Palmoxytoma)
"Palmoxytoma sp." = Oxytoma (Palmoxytoma) Cox 1961 scallop | |