Northern side of synclinal of Pero Pinheiro, level 3a. (Cretaceous of Portugal)
Where: Portugal (38.9° N, 9.3° W: paleocoordinates 32.4° N, 1.2° E)
When: Calcaires à Rudistes de Praia dos Coxos Formation, Hauterivian (132.9 - 129.4 Ma)
• 2m
• group of beds-level stratigraphic resolution
Environment/lithology: coastal; lithified, yellow, sandy grainstone
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 73318: authorized by Loic Villier, entered by Loic Villier on 12.06.2007
Creative Commons license: CC BY (attribution)
Taxonomic list
Show authors, comments, and common names
Chlorophyceae | |
Acicularia sp. d'Archiac 1843 | |
Foraminifera | |
Nautiloculina sp. Mohler 1938 | |
Ammobaculites sp. Cushman 1910 | |
Tubothalamea | |
Miliolidae indet. Ehrenberg 1839 | |
Echinoidea | |
Echinidae indet. Gray 1825 sea urchin | |
Bivalvia | |
Requienia sp. Matheron 1842 rudist | |
Ostreidae indet. Rafinesque 1815 oyster | |
Gastropoda | |
Naticidae indet. Guilding 1834 moon snail | |
Nerineidae indet. Zittel 1873 snail | |
Cyanophyceae | |
Bacinella irregularis Radoicic 1959 | |
Lithocodium aggregatum | |
Lithocodium aggregatum Elliott 1956 |