ammonites
Portilla (Cretaceous to of Spain)

Where: Castilla-La Mancha, Spain (40.3° N, 2.1° W: paleocoordinates 31.4° N, 1.6° W)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Villalba de la Sierra Formation, Campanian to Campanian (83.5 - 65.5 Ma)

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; silty marl

• sabkha

Size class: macrofossils

Primary reference: J. J. Moratalla. 1998. Spanish dinosaur eggs. In A. M. G. de Carvalho, A. M. Andrade, V. F. dos Santos, J. Cascalho, R. Taborda, (eds.), I Encontro Internacional sobre Paleobiologia dos Dinossáurios. Museu Nacional de História Natural, Lisboa 26-35 [M. Carrano/M. Carrano] more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 113012: authorized by Matt Carrano, entered by Matt Carrano on 19.07.2011