Also known as Rio Fosiles
Where: Santa Cruz, Argentina (48.0° S, 72.0° W: paleocoordinates 46.0° S, 29.7° W)
• coordinate estimated from map
• local area-level geographic resolution
When: Jurassic (201.4 - 145.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: terrestrial; shale
Size class: macrofossils
Primary reference: T.G. Halle. 1913. Some Mesozoic plant-bearing deposits in Patagonia and Tierra del Fuego and their floras. Kungliga Svenska Vetenskapsakademiens Handlingar 51(3):1-58 [D. Royer/D. Royer/D. Royer]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 35171: authorized by Dana Royer, entered by Dana Royer on 17.11.2003
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Elatocladus sp. Halle 1913 podocarp | |
Ptilophyllum acutifolium Morris 1840 | |
Polypodiopsida | |
Cladophlebis cf. browniana Dunker 1846 | |
Nathorstia alata Halle 1913 | |
Ginkgoopsida | |
Sphenopteridae | |
Asplenites | |