Name | Erysiphe horridula f. symphyti-officinalis Saccardo |
Authorship | Saccardo |
Rank | Forma |
NomenclaturalStatus | NomLeg |
Placed in | Erysiphe horridula (Wallroth) Rabenhorst |
Citation | 1876 Mycoth. Veneta Cent. 7: no. 607 |
Holdings | 1 Specimen held in the Harvard University Herbaria identified as Erysiphe horridula f. symphyti-officinalis Saccardo |
Identification made in | [no date] (1) |