Uromyces pisi (Persoon) Liro, 1908
on Euphorbia
gall
see Aecidium euphorbiae.
spermogonia, aecia
Euphorbiaceae, narrowly monophagous
Euphorbia cyparissias, esula subsp. tommasiniana, nicaeensis, seguieriana.
notes
The general appearance of infected plants is strongly modified; the shoots get longer and their tips look remind of inflorescences. Indeed these pseudoflowers attract insects, that in turn disperse the fungus (Pfunder, 1999a).
on Lathyrus, Pisum
Lathyrus pratensis, Wierumerschouw © Arnold Grosscurt: infected plant
uredinia
urediniospore
teliospore
teliospore
Lathyrus aphaca, from González-Fragoso (1925a): teliospores
gall
Uredinia mainly hypophyllous; spores 19-23 x 21-24 µm, verruculose, with 3-4 distributed pores. Telia amphigenous, dark brown; spores one-celled, very finely verrucose, warts never in parallel vertical lines; top with a low hyaline warty papilla; pedicel deciduous, short.
uredinia, telia
Fabaceae, narrowly oligophagous
Lathyrus aphaca, cicera, clymenum, heterophyllus, laevigatus subsp. occidentalis, latifolius, niger, nissolia, odoratus, pratensis, sativus, sylvestris, tuberosus, vernus; Pisum sativum
synonyms
Uromyces pisi-sativi (de Candolle) Liro, 1908.
predators
parasite
references
Bellmann (2012a), Blumer (1946a), Brandenburger (1985a), Buhr (1964b, 1965a), Ellis & Ellis (1997a), Erdoğdu, Hüseyin & Suludere (2010a), Gäumann (1959a), González-Fragoso (1922a, 1925a), Henderson (2000a, 2004a), Jage, Klenke, Kruse ao (2016a), Jage, Kruse, Kummer ao (2013a), Klenke & Scholler (2015a), Kozłowska, Mułenko & Heluta (2015a), Kruse (2014a), Losa España (1942a), Maier, Begerow, Weiß & Oberwinkler (2003a), Maier, Wingfield, Mennicken & Wingfield (2007a), Marková & Urban (1988a), Negrean (1997a), Negrean & Denchev (2000a), Poelt & Zwetko (1997a), Preece & Hick (1994a), Redfern & Shirley (2011a), Roskam (2009a), Savchenko, Heluta, Wasser & Nevo (2014e), Scholler & Schubert (1993a), Termorshuizen & Swertz (2011a), Tomasi (2012a), Tóth (1994a), Vanderweyen & Fraiture (2008a), Wilson & Henderson (1966a), Woods, Stringer, Evans & Chater (2015a).