Pseudoidium vincae (Bolay) Bolay, 2012

Fungi, Ascomycota, Leotiomycetes, Erysiphales, Erysiphaceae

op Vinca

on Vinca

gal: mycelium beiderzijdig, wit. Appressoria van enkel- of meervoudig gelobd, enkel. Conidia solitair gevormd, elliptisch, zonder fibrosine-lichaampjes. Basale cel van de conidiofoor recht of iets bochtig, 20-40 µm. Cleistothecia onbekend.

gall: mycelium amphigenous, white. Appressoria lobed to multilobed, solitary. Conidia formed one by one, elliptic, without fibrosin bodies. Foot-cell of the conidiophore straight or somewhat curved, 20-40 µm. Cleistothecia unknown.

waardplanten: Apocynaceae, monofaag

hostplants: Apocynaceae, monophagous

Vinca herbacea, major, minor.

literatuur:

references:

Braun & Cook (2012a), Klenke & Scholler (2015a).

17/11/2015