Where: Piura, Peru (4.4° S, 81.1° W)
• Paleocoordinates: 4.1° S, 70.3° W (Wright 2013)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Saman Formation, Late/Upper Eocene (37.2 - 33.9 Ma)
• LITHOSTRATIGRAPHY: From the Saman Fm, which regionally overlies the Restin Fm of the Parinas Gp (Middle Eocene). AGE: Late Eocene (p. 9), on the basis of molluscan biostratigraphy. Foraminifera suggest an upper Eocene age. Olsson states that the Talara and Saman rocks can be referred to the Upper Eocene and in terms of the European section, to the Bartonian and Ludian.....respectively? STRATIGRAPHIC POSITION: From unknown position within formation.
• group of beds-level stratigraphic resolution
Environment/lithology: coastal; poorly lithified, fine-grained, argillaceous sandstone and poorly lithified conglomerate
Size class: macrofossils
Collected by Olsson; reposited in the PRI
Collection methods: surface (in situ),
• COLLECTOR: Not stated, but presumably A. Olsson. REPOSITORY: Not stated, but presumably PRI
Primary reference: A. A. Olsson. 1928. Contributions to the Tertiary paleontology of northern Peru: Part 1. Bulletins of American Paleontology 14(52) [A. Miller/A. Hendy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 88359: authorized by Austin Hendy, entered by Austin Hendy on 09.04.2009
Creative Commons license: CC0 (CC0)
Taxonomic list
Bivalvia | |
Atrina talarensis n. sp.
Atrina talarensis n. sp. Olsson 1928 oyster | |
"Clementia peruviana" = Clementia (Egesta) peruviana
"Clementia peruviana" = Clementia (Egesta) peruviana Olsson 1928 venus clam | |
Macoma (Psammacoma) talarensis n. sp. Olsson 1928 tellin clam |