Phacellium alborosellum (Desmazières) Braun, 1990

on Cerastium

Phacellium alborosellum on Cerastium fontanum

Cerastium fontanum, Belgium, prov. Limbourg, Beverlo, Vallei van de Grote Beek © Carina Van Steenwinkel

Phacellium alborosellum on Cerastium fontanum

infected leaves, underside

Phacellium alborosellum on Cerastium fontanum

detail

Phacellium alborosellum: conidiophores

conidiophores bundle

Phacellium alborosellum: conidiophores

detail

Phacellium alborosellum: conidia

conidia

parasite

Conidiophores in bundles (“synnemata”). Conidia 3-10 x 10-40 µm.

hostplants

Caryophyllaceae, monofaag

Cerastium alpinum, arcticum, arvense & subsp. lerchenfeldianum, brachypetalum, fontanum & subsp. vulgare, glomeratum, latifolium, nigrescens, pumilum & subsp. glutinosum, semidecandrum, sylvaticum.

references

Braun (1998a), Jage, Kruse, Kummer ao (2013a), Kozłowska, Mułenko & Heluta (2015a), Kruse (2014a), Mułenko, Sałata & Wołczańska (1995a), Negrean (1996b).

mod 15.x.2017