Plant Parasites of Europe

leafminers, galls and fungi

Thyronectria concentrica

Thyronectria concentrica (Montagne & Fries) Voglmayr & Jaklitsch, 2016

on Agave

parasite

Cankers on the leaves. Compact groups of warty, red ascomata; asci 3-5 x 20-40 µm, 8 spored, 1-2 x 4-6 µm, aseptate.

host plants

Asparagaceae, monophagous

Agave americana.

synonyms

Allantonectria miltina (Montagne) Weese, 1910.

references

Voglmayr, Akulov & Jaklitsch (2016a), Hirooka, Rossman, Samuels, ao (2012a).

Last modified 14.viii.2022