Sphaerotheca (fungus)

Sphaerotheca
Sphaerotheca fuliginea
Scientific classification
Kingdom: Fungi
Division: Ascomycota
Class: Leotiomycetes
Order: Erysiphales
Family: Erysiphaceae
Genus: Sphaerotheca
Lév.
Type species
Sphaerotheca pannosa
(Wallr.) Lév.
Species

S. castagnei
S. epilobii
S. fuliginea

Sphaerotheca is a genus of ascomycete fungi that currently includes three plant pathogen species, Sphaerotheca epilobii, Sphaerotheca castagnei, and Sphaerotheca fuliginea, each of which cause forms of powdery mildew. S. fuliginea is the most commonly reported cause.[1][2]

The original type species, Sphaerotheca pannosa, now belongs to the genus Podosphaera.

References

  1. McGrath, M.T., 1997. Powdery Mildew of Cucurbits. http://vegetablemdonline.ppath.cornell.edu/factsheets/Cucurbits_PM.htm
  2. Tetteh, A, et al. Watermelon Crop Information. http://cuke.hort.ncsu.edu/cucurbit/wmelon/wmhndbk/wmpm.html