Literature references
1 literature reference for Barbitistes obtusus alpina Fruhstorfer, 1920:
| Author: | Fruhstorfer |
|---|---|
| Year: | 1920 |
| Title: | – |
| Source: | Tessiner Wanderbilder, Verlag des Seitz'schen Werkes, A. Kernen, Stuttgart 97 pp. |
1 literature reference for Barbitistes obtusus alpina Fruhstorfer, 1920:
| Author: | Fruhstorfer |
|---|---|
| Year: | 1920 |
| Title: | – |
| Source: | Tessiner Wanderbilder, Verlag des Seitz'schen Werkes, A. Kernen, Stuttgart 97 pp. |