Synonymy:
Alphitomorpha communis var. ranunculacearum Wallr., Verh. Ges. nat. Freunde Berlin 1(1): 31 (1819)
Ischnochaeta aquilegiae (DC.) Sawada, Special Publication College of Agriculture, National Taiwan University 8: 17 (1959)

Erysiphe holosericea a ranunculacearum (Wallr.) Fr., Systema Mycologicum 3(1): 240 (1829)

Erysiphe ranunculi Grev., Fl. Edin.: 461 (1824)
Erysiphe aquilegiae var. ranunculi (Grev.) R.Y. Zheng & G.Q. Chen, Sydowia 34: 302 (1981)

Position in classification:
Erysiphe, Erysiphaceae, Helotiales, Leotiomycetidae, Leotiomycetes, Ascomycota, Fungi

Note:
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