| artist | ALBERT RENGER-PATZSCH |
| biography | German,1897-1966 |
| title | Cactaceae Mammilaria |
| date | 1926 |
| technique | Gelatin silver print |
| size | 16,8 x 18,2 cm (6,5 x 7 ") |
| description | 3 Stampesd, titled verso |
| from | World of Plants |
| edition | Printed 1947/48 |
| provenance | Wilhelm Arnholdt Estate |