Literature references
1 literature reference for Pinus nigra (Godr.) Rehd.:
Author: | Rehd. |
---|---|
Year: | 1922 |
Title: | – |
Source: | In: J. Arnold Arbor. 3: 208. 1922. |
1 literature reference for Pinus nigra (Godr.) Rehd.:
Author: | Rehd. |
---|---|
Year: | 1922 |
Title: | – |
Source: | In: J. Arnold Arbor. 3: 208. 1922. |