Literature references
1 literature reference for Botrychium matricariifolium subsp. hesperium Maxon & Clausen:
| Author: | Maxon & Clausen |
|---|---|
| Year: | 1938 |
| Title: | – |
| Source: | In: Mem. Torrey Bot. Cl. 19(2): 88 |
1 literature reference for Botrychium matricariifolium subsp. hesperium Maxon & Clausen:
| Author: | Maxon & Clausen |
|---|---|
| Year: | 1938 |
| Title: | – |
| Source: | In: Mem. Torrey Bot. Cl. 19(2): 88 |