Fig. 3From: Multi-locus phylogeny and taxonomy of an unresolved, heterogeneous species complex within the genus Golovinomyces (Ascomycota, Erysiphales), including G. ambrosiae, G. circumfusus and G. spadiceusGolovinomyces latisporus comb. nov. (HMJAU-PM91828 ex Helianthus annuus). a. Nipple-shaped hyphal appressorium. b–c. Conidiophores. d–f. Conidia. g–h. Conidial germination. i. Chasmothecium. j. Peridium cells of Chasmothecium. k–m. Asci with two or three ascospores. n. Ascospores. Scale bars = 20 μmBack to article page