Where: Aragon, Spain (41.7° N, 1.6° W: paleocoordinates 33.0° S, 20.1° E)
• coordinate based on nearby landmark
• local area-level geographic resolution
When: Bolloncillos Formation, Late/Upper Frasnian (379.5 - 376.1 Ma)
• Upper Frasnian, based on ostracodes and Homoctenus ultimus derkaouaensis.
• formation-level stratigraphic resolution
Environment/lithology: marine; burrowed sandstone and shale
Primary reference: P. Carls. 1988. The Devonian of Celtiberia (Spain) and Devonian paleogeography of SW Europe. In N. J. McMillan, A. F. Embry, D. J. Glass (eds.), Devonian of the World, Volume I 421-466 [M. Foote/M. Foote/M. Uhen]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 40499: authorized by Michael Foote, entered by Michael Foote on 24.06.2004
Creative Commons license: CC BY (attribution)
Taxonomic list
Brachiopoda | |
Brachiopoda indet. Cuvier 1805 | |
Bryozoa | |
Bryozoa indet. Ehrenberg 1831 | |
Tentaculita | |
Deuteropoda | |
Ostracoda indet. Latreille 1802 ostracod | |
Crinoidea | |
Crinoidea indet. Miller 1821 Sea lily | |
Conodonta | |
Palmatolepis sp. Müller 1956 conodont | |
|