Where: Portugal (39.8° N, 9.2° W: paleocoordinates 32.1° N, 2.2° E)
When: Grès et argiles supérieurs Formation, Aptian (125.0 - 113.0 Ma)
• 25m
• group of beds-level stratigraphic resolution
Environment/lithology: coastal; lithified, lenticular, medium-grained, coarse, flat-pebble, white, yellow, argillaceous sandstone and lithified, lenticular, fine-grained, micaceous, white, argillaceous sandstone
Preservation: cast
Collection methods: bulk, surface (in situ),
Primary reference: J. Rey. 1972. Recherches géologiques sur le Crétacé inférieur de l'Estremadura (Portugal). Serviços Geologicos de Portugal 21:1-477 [L. Villier/L. Villier]more details
Purpose of describing collection: general faunal/floral analysis
PaleoDB collection 73574: authorized by Loic Villier, entered by Loic Villier on 20.06.2007
Creative Commons license: CC BY (attribution)
Taxonomic list
Equisetopsida | |
Sphenopteridae | |
"Sphenopteris mantelli" = Cheilanthites mantelli
"Sphenopteris mantelli" = Cheilanthites mantelli Brongniart 1829 | |
Pinopsida | |
Sphenolepis kurriana Dunker 1846 | |
Polypodiopsida | |
Almargemia dentata | |
Almargemia dentata Heer 1933 |