Literature references
1 literature reference for Polystichum dubium (H. Karst.) Diels:
| Author: | Diels |
|---|---|
| Year: | 1899 |
| Title: | – |
| Source: | In: Engl. & Prantl, Nat. Pfl. 1(4): 194 |
1 literature reference for Polystichum dubium (H. Karst.) Diels:
| Author: | Diels |
|---|---|
| Year: | 1899 |
| Title: | – |
| Source: | In: Engl. & Prantl, Nat. Pfl. 1(4): 194 |