Literature references
1 literature reference for Pinus flexilis var. albicaulis (Engelm.) Engelm.:
| Author: | Engelm. |
|---|---|
| Year: | 1880 |
| Title: | – |
| Source: | In: Watson, Bot. California 2: 124. |
1 literature reference for Pinus flexilis var. albicaulis (Engelm.) Engelm.:
| Author: | Engelm. |
|---|---|
| Year: | 1880 |
| Title: | – |
| Source: | In: Watson, Bot. California 2: 124. |