Puccinia bistortae (Strauss) de Candolle, 1815

on Apiaceae

gall

Spermogonai amphigenous, honey coloured. Aecia hypohpyllous, deeply immersed, on yellow galled spots, pustulate, bright yellow without a peridium. The spores are released by a pore.

spermogonia, aecia

Apiaceae, oligophagous

Angelica sylvestris; Carum carvi; Chaerophyllum hirsutum; Conopodium majus; Ligusticum mutellina; Meum athamanticum; Pimpinella anisum, major, peregrina, saxifraga; Selinum carvifolia.


on Persicaria

Puccinia bistortae: teliospores

Persicaria vivipara, from González Fragoso (1924a): teliospores

Puccinia bistortae on Persicaria bistorta

Persicaria bistorta, Belgium, prov. Liège, Büllingen, Vallée de la Holzwarche © Carina Van Steenwinkel

Puccinia bistortae on Persicaria bistorta: telia

hypophyllous telia

Puccinia bistortae: urediniospores

urediniospores

Puccinia bistortae: teliospores

teliospores without apical papilla or thickened wall

Puccinia bistortae: teliospores

cell wall with some lines of fine warts

gall

uredinia and telia hypophyllous, on yellow-coloured spotes. Uredinia orange, soon naked; spores elliptic, with ± 4 inconspcuous germination pores. Telia dark brown, soon pulverulent; spores 17-22 x 28-33 µm two-celled with some length lines of fine warts; the two germination pores not capped by a pore.

uredinia, telia

Polygonaceae, narrowly monophagous

Persicaria bistorta, vivipara.

synonyms

Puccinia angelicae-bistortae (Strauss) Klebahn, 1902; cari-bistortae Klebahn, 1899; conopodii-bistortae Klebahn, 1869; pimpinellae-bistortae Semadeni, 1916.

references

Brandenburger (1985a: 85, 436, 439, 448), Buhr (1964b), Dauphin &amnp; Aniotsbehere (1997a), Doppelbauer (1973a), Ellis & Ellis (1997a), Gäumann (1959a), González Fragoso (1924a), Henderson (2000a), Jage, Kruse, Kummer ao (2013a), Jage, Scholler & Klenke (2010a), Klenke & Scholler (2015a), Losa España (1942a), Maier, Wingfield, Mennicken & Wingfield (2007a), Mayor (1967a), Negrean (1997a), Preece & Hick (1994a), Redfern & Shirley (2011a), Roskam (2009a), Scholler & Schubert (1993a), Termorshuizen & Swertz (2011a), Tomasi (2014a), Vanderweyen & Fraiture (2011a), Wilson & Henderson (1966), Woods, Stringer, Evans & Chater (2015a).

pub 25.v.2017 · mod 21.viii.2017