Literature references
1 literature reference for Cirsium bolocephalum Petr. ex Hand.-Mazz.:
| Author: | Hand.-Mazz. |
|---|---|
| Year: | 1926 |
| Title: | – |
| Source: | In: Akad. Wiss. Wien, Math.-Naturwiss. Kl., Anz. 63: 107 |
1 literature reference for Cirsium bolocephalum Petr. ex Hand.-Mazz.:
| Author: | Hand.-Mazz. |
|---|---|
| Year: | 1926 |
| Title: | – |
| Source: | In: Akad. Wiss. Wien, Math.-Naturwiss. Kl., Anz. 63: 107 |