| Name | Erysiphe simulans var. rosae-rubi (R. Y. Zheng & G. Q. Chen) U. Braun & S. Takamatsu |
| Authorship | (R. Y. Zheng & G. Q. Chen) U. Braun & S. Takamatsu |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Erysiphe simulans (E. S. Salmon) U. Braun & S. Takamatsu |
| Citation | 2000 Schlechtendalia 4: 23 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Erysiphe simulans var. rosae-rubi (R. Y. Zheng & G. Q. Chen) U. Braun & S. Takamatsu |
| Identification made in | [no date] (1) |