La Matilde (Jurassic to of Argentina)
Also known as PGAP 504
Where: Santa Cruz, Argentina (48.4° S, 66.8° W: paleocoordinates 44.9° S, 25.6° W)
• coordinate estimated from map
When: Callovian to Callovian (166.1 - 157.3 Ma)
Environment/lithology:
Size class: macrofossils
Primary reference: A. M. Baldoni. 1981. Tafofloras jurasicas y eocretacicas de America del Sur. In W. Volkheimer, E.A. Musaccio (eds.), Cuencas sedimentarias del Jurasico y Cretácico de America del Sur (Comite Sudamericano del Jurasico y Cretacico) 2:359-391 [A. Rees/A. Rees/S. Bruning]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 29385: authorized by Allister Rees, entered by Allister Rees on 02.04.2003
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
unclassified | |
Equisetopsida | |
Pararaucaria "sp. 1" Wieland 1935
Brachyphyllum "sp. 1" Brongniart 1828
Araucarites "sp. 1" Presl 1833
Araucarites "sp. 2" Presl 1833 | |
Sphenopteridae | |
Sphenopteris "sp. 1" Sternberg 1825
Sphenopteris "sp. 2" Sternberg 1825
Sphenopteris "sp. 3" Sternberg 1825 | |
Podocarpus "sp. 1" L'Heritier and Persoon 1807 podocarp
Elatocladus "sp. 1" Halle 1913 podocarp | |
Ptilophyllum "sp. 1" Morris 1840
Otozamites "sp. 1" Braun 1843 | |
Masculostrobus | |
Masculostrobus "sp. 1" Seward 1911 | |
Phellinites | |
Phellinites "sp. 1" Singer and Archangelsky 1958 | |
Polypodiopsida | |
Equisetites "sp. 1" Sternberg 1833 | |
Gleichenites "sp. 1" Göppert 1836 | |
Cladophlebis "sp. 1" Brongniart 1849
Cladophlebis "sp. 2" Brongniart 1849 | |
Ruffordia "sp. 1" Seward 1894 | |
Hausmannia "sp. 1" Dunker 1846 |