Plant Parasites of Europe

leafminers, galls and fungi

Puccinia sileris

Puccinia sileris Voss, 1876

on Laser

gall

No host plant alternation. Spermogonia epiphyllous, on dark spots. Aecia at the corresponding underside, pustular, opening by a pore without a peridium. Uredinia hypophyllous, cinnamon-coloured, on tiny spots. Telia similar, dark brown. Teliospores two-celled, ovoid, without papillae; wall of uniform thickness, finely verrucose; pedicel hyaline, a bit longer than the spore, fragile.

host plants

Apiaceae, monophagous

Laser trilobum.

references

Brandenburger (1985a: 445), Buhr (1964b), Gäumann (1959a), Gjaerum (1986a), Klenke & Scholler (2015a).

Last modified 30.x.2022