Pucciniastrum brachybotrydis (Tranzschel) Jørstad, 1907

Fungi, Uredinales, Pucciniastraceae

op Myosotis

on Myosotis

gal: uredinia vooral onderzijdig, tot 0.4 mm, lang door de epidermis bedekt, bruin. Sporen geel 18-23 x 13-16 µm, grofstekelig. Telia uiterst klein tussen de uredina; sporen gevormd in de epidermis-cellen.

gall: uredinia mainly hypophyllous, up to 0.4 mm, long covered by the epidermis, brown. Spores yellow, 18-23 x 13-16 µm, coarsely echinulate. Telia minute, mixed with the uredinia, spores formed intra-epidermal.

waardplanten: Boraginaceae, (nauw?) monofaag

hostplants: Boraginaceae, (narrowly?) monophagous

Myosotis nemorosa, scorpioides.

synoniemen: Thekopsora brachybotrydis Tranzschel, 1907.

synonyms: Thekopsora brachybotrydis Tranzschel, 1907.

literatuur:

references:

Brandenburger (1985a), Klenke & Scholler (2015a), Teppner, Gjaerum & Brandenburger (1977a), Termorshuizen & Swertz (2011a).

23/12/2016