EPPO Global Database

Erysiphe corylacearum(ERYSCY)

Distribution details in Canada

Current pest situation evaluated by EPPO on the basis of information dated 2021: Absent, invalid record
Bradshaw et al. (2021) showed that North American collections of E. corylacearum on Corylus cornuta, which were previously assigned to E. corylacearum (Braun & Cook, 2012), proved to constitute a species of its own, named E. cornutae, sp. nov.
* Bradshaw M, Braun U, Meeboon J, Tobin P (2021) Phylogeny and taxonomy of powdery mildew caused by Erysiphe species on Corylus hosts, Mycologia, DOI: 10.1080/00275514.2020.1837568

* Braun U, Cook RTA (2012) Taxonomic manual of the Erysiphales (powdery mildews). CBS Biodiversity Series No. 11. Utrecht, The Netherlands: CBS-KNAW Fungal Biodiversity Centre. 707 p
Situation in neighbouring countries
Country State Status
United States of America Absent, invalid record view...