First finding of the parasitic fungus Hesperomyces virescens (Laboulbeniales) on native and invasive ladybirds (Coleoptera, Coccinellidae) in South Africa

Autor: Haelewaters Danny, Minnaar Ingrid A., Clusella-Trullas Susana
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Parasite, Vol 23, p 5 (2016)
Druh dokumentu: article
ISSN: 1776-1042
DOI: 10.1051/parasite/2016005
Popis: Hesperomyces virescens is a fungal ectoparasite (Laboulbeniales) that infects adult ladybirds. Research has recently focused on this parasite due to the discovery of its prevalence on the globally invasive harlequin ladybird Harmonia axyridis and for its potential use in studies of co-evolution and pathogen spread. We collected adults from ten species of ladybirds in the Western Cape Province, South Africa, and screened for the presence of H. virescens. Infections with H. virescens were found in the samples of two species, H. axyridis and the native Cheilomenes propinqua. This marks the first record of H. virescens on H. axyridis from the African continent and the first record on Cheilomenes worldwide.
Databáze: Directory of Open Access Journals