Physoderma ruebsaamenii (Magnus) Karling, 1950
Fungi, Blastocladiomycota, Blastocladiomycetes, Blastocladiales
on Rumex
gall
up to 3 cm long sausage-shaped tumors of the roots. In cavities resting sporangia are formed that are almost 50 µm in diameter.
hostplants
Polygonoaceae, narrowly monophagous
Rumex scutatus.
synonyms
Urophlyctis ruebsaamenii Magnus, 1901.
references
Brandenburger (1985a: 89), Buhr (1965a), Klenke & Scholler (2015a).
05/04/2017