Phyllactinia hippophaës von Thümen, 1933

onHippophaë

gall

mycelium hypophyllous, weak, effuse, often inconspicuous. Appressoria nipple- to rod-like, single or paired. Conidia single, elliptic to dumb-bell shaped, without fibrosin bodies. Cleistothecia hypophyllous with an equatorial circle of 5-15 stiff, acicular appendages that are abruptly swollen at their base, 1-2 as long as the diameter of the cleistothecium. Asci 10-40, with 2(-3) spores.

hostplants

Elaeagnaceae, monophagous

Hippophaë rhamnoides.

references

Braun (1995a), Braun & Cook (2012a), Jage, Klenke & Kummer (2010a), Klenke & Scholler (2015a).

mod 26.viii.2018