Literature references
1 literature reference for Polyporus igniarius var. nigricans (Fr.) Jørst., 1937:
| Author: | Jørstad, I. |
|---|---|
| Year: | 1937 |
| Title: | – |
| Source: | In: Kgl. norske vidensk. Selsk. Skr. 10:33. |
1 literature reference for Polyporus igniarius var. nigricans (Fr.) Jørst., 1937:
| Author: | Jørstad, I. |
|---|---|
| Year: | 1937 |
| Title: | – |
| Source: | In: Kgl. norske vidensk. Selsk. Skr. 10:33. |