Also known as PGAP 11043

Where: San Juan, Argentina (30.3° S, 69.7° W: paleocoordinates 43.2° S, 58.0° W)

• coordinate estimated from map

When: Cerro Agua Negra Formation, Asselian (298.9 - 295.5 Ma)

Environment/lithology:

Size class: macrofossils

Collection methods: This is a key spot for lycopods due to its southern latitude.

Primary reference: C. L. Azcuy, M. I. Longobucco, L. Alvarez and E. Strelkov. 1987. Arborescent lycophytes of the Cerro Agua Negra Formation (San Juan Province). Ameghiniana 24:257-261 [A. Rees/A. Rees/J. Alroy]more details

Purpose of describing collection: biostratigraphic analysis

PaleoDB collection 29407: authorized by Allister Rees, entered by Allister Rees on 02.04.2003

Creative Commons license: CC BY (attribution)