Also known as Huaytiquina section
Where: Salta, Argentina (23.8° S, 67.2° W: paleocoordinates 41.3° S, 129.1° W)
• coordinate estimated from map
• hand sample-level geographic resolution
When: Azygograptus lapworthi graptolite zone, "Coquena" Formation, Dapingian (470.0 - 467.3 Ma)
Environment/lithology: marine; volcaniclastic mudstone
•Turbidite dominated sedimentary deposits. The fossil-bearing deposits correspond to the Puna Turbidite Complex sensu Astini (2003).
Size class: microfossils
Collection methods: Cátedra de Paleontología General de la Universidad Nacional de Salta, Argentina (CNS-I 119/697:1-14).
Primary reference: B. A. Toro and N. C. Herrera Sánchez. 2019. Stratigraphical distribution of the Ordovician graptolite Azygograptus Nicholson & Lapworth in the Central Andean Basin (northwestern Argentina and southern Bolivia). Comptes Rendus Palevol 18:493-507 [E. Vlachos/N. Herrera Sánchez]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 214524: authorized by Evangelos Vlachos, entered by Nexxys Herrera Sánchez on 05.10.2020
Creative Commons license: CC BY (attribution)
Taxonomic list
| Pterobranchia | |
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Azygograptus lapworthi Nicholson 1875 graptolite | |