Uredo lamarckiae Klebahn, 1914

on Lamarckia

Uredo lamarckiae: uredinium

Lamarckia aurea, from González-Fragoso (1925a): uuredinium

gall

Only uredinia are known. They are hypophyllous, yellow to cinnamon coloured, pulverulent, laying on pale or yellow leaf spots, surrounded by many paraphyses. Spores 17-21 x 17-25 µm, finely spinulose, with 4-6, sometimes even more germination pores.

hostplants

Poaceae, monopagous

Lamarckia aurea.

references

Brandenburger (1985a: 764), Gäumann (1959a), González-Fragoso (1925a), Klenke & Scholler (2015a).

mod 16.viii.2018