There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 8744 | A. Miller | Lower Arenig section of San Juan Fm., Huaco anticline, Rio Gualcamayo, Cerro Vie Arenig - Ordovician 2 - Argentina | Keller et al. (1994) |
| 8751 | A. Miller | Upper Arenig bioherm in San Juan Fm., Niquivil, Argentina Arenig - Ordovician 2 - Argentina | Lehnert and Keller (1993) |
| 210131 | P. Wagner | MS 4. Los Colorados Floian/Dapingian - Ordovician 2 - Argentina | Carlorosi and Heredia (2013) |