Picture of the month : November 2017
| Category | November 2017 |
| Name | G. friedrichii var. angustostriatum VoS 1241 |
| Notes | Paraguay, Dept. Alto Paraguay, southwest of Agua Dulce, 130 m. |
| Category | November 2017 |
| Name | G. friedrichii var. angustostriatum VoS 1241 |
| Notes | Paraguay, Dept. Alto Paraguay, southwest of Agua Dulce, 130 m. |