Also known as Porto de Barros

Where: Centro, Portugal (39.4° N, 9.1° W: paleocoordinates 33.5° N, 1.3° E)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Lourinhã Formation, Late/Upper Kimmeridgian to Late/Upper Kimmeridgian (155.7 - 145.0 Ma)

• Previously assigned to Bombarral Formation. Lourinhã Fm is considered late Kimmeridgian-late Tithonian and it incorporates the Alcobaça Fm (Kimmeridgian) and the Bombarral Fm (also known as Grés Superiores; late Tithonian-early Berrisian). Taylor et al. 2013 suggested the Lourinhã Fm be subdivided into members, but Mateus et al. 2017 proposed a revised stratiraphy of the Luisitanian Basin. The Alcobaça Formation is Late Kimmeridigan and overlain by the Lourinha Formation. The Lourinhã Formation is made up of the Praia da Amoreira and Porto Novo (late Kimmeridgian) members, Praia Azul member (latest Kimmeridgian–earliest Tithonian) and the Assenta member (late Tithonian-earliest Berrisian). The Lourinha Formation is overlain by the Porto da Calada Formation (Berrisian).

• bed-level stratigraphic resolution

Environment/lithology: terrestrial; lithology not reported

Size class: macrofossils

Collected in the 1950s

Primary reference: A. F. d. Lapparent and G. Zbyszewski. 1957. Les dinosauriens du Portugal [The dinosaurs of Portugal]. Mémoires des Services Géologiques du Portugal, nouvelle série 2:1-63 [M. Carrano/M. Carrano/M. Carrano]more details

Purpose of describing collection: general faunal/floral analysis

PaleoDB collection 47431: authorized by Matthew Carrano, entered by Matthew Carrano on 24.02.2005

Creative Commons license: CC BY (attribution)