Anthracoidea altera Nannfeldt, 1979

on Carex

gall

the contents of the ultimately rupturing utriculi is transformed into a hard, black body consisting of agglutinated spores; its surface is powdery. The spores are 16-21 µm long.

hostplants

Cyperaceae, narrowly monophagous

Carex fuliginosa subsp. misandra.

references

Vánky (1994a).

mod 27.vii.2018