Roca Blanca (Jurassic of Argentina)
Also known as PGAP 508
Where: Santa Cruz, Argentina (48.0° S, 68.6° W: paleocoordinates 47.9° S, 23.7° W)
• coordinate estimated from map
When: Roca Blanca Formation, Early/Lower Jurassic (201.4 - 174.7 Ma)
Environment/lithology:
Size class: macrofossils
Primary reference: R. Herbst. 1965. La flora fosil de la Formacion Roca Blanca, Provincia Santa Cruz, Patagonia, con consideraciones geologicas y estratigraficas. Opera Lilloana 12:1-101 [A. Rees/A. Rees/M. Uhen]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 29393: authorized by Allister Rees, entered by Allister Rees on 02.04.2003, edited by Bethany Allen and Elena Stiles
Creative Commons license: CC BY (attribution)
Taxonomic list
• Genus-level assignments and numbers of species are from the PGAP database. Species names are in the process of being entered.
Show authors, comments, and common names
Amphibia | |
Vieraella herbstii n. gen. n. sp.1
| |
Pteridopsida | |
Rhizomopteris "sp. 1" Schimper 1869 | |
Polypodiopsida | |
Cladophlebis "sp. 1" Brongniart 1849 | |
Thaumatopteris "sp. 1" Goeppert 1841 | |
Coniopteris "sp. 1" Brongniart 1849 scaly tree fern | |
Clathropteris "sp. 1" Brongniart 1828 | |
Equisetites "sp. 1" Sternberg 1833 | |
Otozamites "sp. 1" Braun 1843 | |
Ginkgoopsida | |
Sagenopteris "sp. 1" Presl 1838 | |
Baieroxylon implexum2 Zimmermann 1953 | |
Equisetopsida | |
Pagiophyllum "sp. 1" Heer 1881
Brachyphyllum "sp. 1" Brongniart 1828 | |
Spiropteris | |
Spiropteris "sp. 1" Schimper 1869 |