Where: Chubut, Argentina (45.7° S, 67.4° W: paleocoordinates 48.1° S, 57.5° W)

• coordinate estimated from map

• outcrop-level geographic resolution

When: Areniscas Araucanas o Patagónica del Terciario inferior Formation, Eocene (56.0 - 33.9 Ma)

Environment/lithology: terrestrial; lithified lithology not reported

Size class: macrofossils

Preservation: permineralized, original cellulose, replaced with silica

Reposited in the MLP

Collection methods: peel or thin section,

Primary reference: M. Brea. 1995. Ulminium chubutense n. sp. (Lauraceae), leño permineralizado del Terciario inferior de Bahía Solano, Chubut, Argentina. Ameghiniana 32(1):19-30 [C. Jaramillo/J. Ceballos/A. Cardenas ]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 143104: authorized by Carlos Jaramillo, entered by Juliana Ceballos on 19.04.2013, edited by Patricio Santamarina

Creative Commons license: CC BY (attribution)