Melampsora ricini Passerini, 1873

Fungi, Basidiomycota, Pucciniomycetes, Pucciniales

op Euphorbia, Ricinus

on Euphorbia, Ricinus

Ricinus communis, uit González-Fragoso (1925a): urediniosporen en paraphysen

Melampsora ricini: urediniospores, parahyses

Ricinus communis, from González-Fragoso (1925a): urediniospores and paraphyses

gal: Spermogonia en aecia onbekend. Uredinia meestal onderzijdig, goudgeel, met veel, knotsvormige, paraphysen; de diameter van de kop is 12-23 µm. Telia beiderzijdig, subepidermaal, donkerbruin; very rarely formed.

gall: Spermogonia and aecia unnown. Most uredinia hypophyllous, golden yellow, with many, clavate, paraphyses; the diameter of the head is 12-23 µm. Telia amphigenous, subepidermal, dark brown; very rarely formed.

waardplanten: Euphorbiaceae, oligofaag

hostplants: Euphorbiaceae, oligophagous

Euphorbia heterophylla, ipecacuanhae, lamarckii, marginata; Ricinus communus.

opmerkingen: wordt vaak als conspecifiek beschouwd met M. euphorbiae.

notes: often considered conspecific with M. euphorbiae.

synoniemen: Uredo ricini Bivona-Bernardi, 1815.

synonyms: Uredo ricini Bivona-Bernardi, 1815.

literatuur:

references:

Brandenburger (1985a), Gäumann (1959a), Gjaerum (1982a), González-Fragoso (1925a), Klenke & Scholler (2015a), Savchenko, Heluta, Wasser & Nevo (2014c), Termorshuizen & Swertz (2011a).

28/05/2017