Peronospora conglomerata

Peronospora conglomerata is a biotrophic plant pathogen (part of the downy mildew taxon) which affects geranium species. Its conidiophores are tree-like and come from the stomata on the leaves. The conidiophores cover the underside of the affected plant's leaves in white patches. These patches may later turn purple or brown. The result of infection by Peronospora conglomerata is scrunched up, yellow leaves that are reduced in size and are prone to falling off.[1]

Peronospora conglomerata
Scientific classification
Kingdom: Chromista
Phylum: Oomycota
Order: Peronosporales
Family: Peronosporaceae
Genus: Peronospora
Species:
P. conglomerata
Binomial name
Peronospora conglomerata
Fuckel, Fungi rhenani: no. 25 (1863)

References

  1. Hall, G. (1994). "IMI descriptions of fungi and bacteria No. 1192: Peronospora conglomerata". Mycopathologia. 126 (1): 45–46. doi:10.1007/bf01371171.


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