Fibroidium cyparissiae (Sydow) Braun & Cook, 2012

Fungi, Ascomycota, Leotiomycetes, Erysiphales, Erysiphaceae

on Euphorbia

gall

mycelium white, not turning brown. Similar to the anamorph of Podosphaera euphorbiae, but conidia larger, viz. 10-15 x 35-45 ┬Ám. Cleistothecia unknown.

Mycelium mainly on the fruits (Klenke & Scholler).

hostplants

Euphorbiaceae, narrowly monophagous

Euphorbia cyparissias.

synonyms

Oidium cyparissiae Sydow, 1897.

references

Braun & Cook (2012a), Bresinsky (2016a), Klenke & Scholler (2015a), Ludwig (1974a).

19/04/2017

mod 17.vii.2017