Where: Argentina (23.7° S, 65.5° W: paleocoordinates 44.5° S, 128.8° W)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: Notopeltis orthometopa trilobite zone, upper Member (Coquena Formation), Tremadoc (486.5 - 477.7 Ma)
• Notopeltis orthometopa zone = A. murrayi + Hunnegraptus copiosus graptolite zones, and P. proteus + A. detlodus condont zones; levels CH 5, 6a, 6b, 7
• group of beds-level stratigraphic resolution
Environment/lithology: offshore; lithified mudstone
Size class: macrofossils
Primary reference: J. L. Benedetto and P. A. Carrasco. 2002. Tremadoc (earliest Ordovician) brachiopods from Purmamarca and the Sierra de Mojotoro, Cordillera Oriental of northwestern Argentina. GĂ©obios 35:647-661 [W. Kiessling/U. Merkel/J. Alroy]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 159270: authorized by Pete Wagner, entered by Pete Wagner on 30.07.2014
Creative Commons license: CC BY (attribution)
Taxonomic list
Rhynchonellata | |
"Nanorthis brachymyaria n. sp." = Lampazarorthis brachymyaria
"Nanorthis brachymyaria n. sp." = Lampazarorthis brachymyaria Benedetto and Carrasco 2002 | |
Lipanorthis andinus Benedetto and Carrasco 2002 |