There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 8893 | A. Miller | Quebrada de Santa Gertrudis (= Santa Gertrudis Fm., Quebrada de Santa Gertrudis, Argentina) Llanvirn - Ordovician 2-3 - Argentina | Sanchez (1990) |
| 232242 | P. Wagner | Rio de las Capillas (coll. Zunino & Mauri) Late Llanvirn/Sandbian - Ordovician 3-4 - Argentina - old id | Sánchez et al. (2003) |