Literature references
1 literature reference:
| Author: | Voss,E.G. |
|---|---|
| Year: | 1985 |
| Title: | – |
| Source: | Bull.Cranbrook Inst.Sci. 59. Michigan Flora. Part II |
1 literature reference:
| Author: | Voss,E.G. |
|---|---|
| Year: | 1985 |
| Title: | – |
| Source: | Bull.Cranbrook Inst.Sci. 59. Michigan Flora. Part II |