| Name | Puccinia extensicola var. hydnoidea (Berkeley & M. A. Curtis) Arthur |
| Authorship | (Berkeley & M. A. Curtis) Arthur |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Puccinia extensicola Plowright |
| Citation | 1934 Man. Rusts 200 |
| Holdings | 14 Specimens held in the Harvard University Herbaria identified as Puccinia extensicola var. hydnoidea (Berkeley & M. A. Curtis) Arthur |
| Identification made in | [no date] (14) |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility