Gymnos in habitat
| Category | Argentina |
| Name | Gymnocalycium kroenleinii |
| Notes | Gymnocalycium kroenleinii VoS 1436, Sierra de Malanzán, Prov. La Rioja, at 1424 m. |
| Category | Argentina |
| Name | Gymnocalycium kroenleinii |
| Notes | Gymnocalycium kroenleinii VoS 1436, Sierra de Malanzán, Prov. La Rioja, at 1424 m. |