Tuberculina maxima Rostrup, 1890

on Cronartium, Gymnosporangium, Puccinia.

Cirsium arvense, parssitised by Puccinia punctiformis, Belgium, prov. Antwerp, Balen, Griesbroek, 12.v.2020 © Carina Van Steenwinkel

detail

parasitised sori

section, microscopical imago

spores

spores; in this material the measurents were 11-15 µm.

parasite

Hyperparasiite on Cronartium flaccidum, ribicola; Gymnosporangium, and, as demonstrated by the pictures aove, Puccinia punctiformis.

references

Ellis & Ellis (1997a), Klenke & Scholler (2015a), Kruse (2019a), Lutz, Bauer, Begerow & Oberwinkler (2004a,b, Lutz, Bauer, Begerow, ao (2004a).