Neoroussoella peltophori Pasouvang P & K.D. Hyde (FIGURE 1) Index Fungorum number: IF558564; Faces of fungi number: FoF 09995 Etymology: –The specific epithet reflects the generic name of the host Peltophorum vogelianum(Fabaceae). Holotype: – MFLU 21-0113 Saprobic on dead twigs of Peltophorum dasyrhachis. Sexual morph: undetermined. Asexual morph: Coelomycetous. Conidiomata 166–224 µm diam × 141–178 [...]
Roussoella siamensis Phookamsak, J.K. Liu & K.D. Hyde., in Liu et al. Phytotaxa 181(1): 1–33 (2014). Index Fungorum number: IF550665 Saprobic on dead bamboo culms. Sexual morph: Ascostromata 120–150 μm high, 620–750 μm diam., gregarious, immersed within cortex, visible as raised, brown to dark brown areas on the host surface, shield-shaped to continuously low convex, uni- to multi-loculate, [...]
Roussoella tuberculata D.Q. Dai & K.D. Hyde, sp. nov. Index Fungorum number: IF552027 Etymology: Refers to the conidia covered by tubercules. Holotype: MFLU 15–1211 Saprobic on decaying bamboo culms. Sexual morph: Undetermined. Asexual morph: Stromata forming under a blackened area, up to 1–2mm long and 2–3 mm wide and becoming raised at maturity, ellipsoidal to irregular. Conidiomata 150–250 μm high, 500–800 [...]
Roussoella pseudohysterioides D.Q. Dai & K.D. Hyde, sp. nov. Index Fungorum number: IF552026 Etymology: Refers to the similarity with Roussoella hysterioides. Holotype: MFLU 15–1209 Saprobic on decaying bamboo culms. Sexual morph: Ascostromata forming under black area, up to 3–5 mm long and 1–2 mm wide, raised at maturity, ellipsoidal to irregular, black, coriaceous. Locules in vertical section 200–250 [...]
Roussoella mukdahanensis Phookamsak, D.Q. Dai & K.D. Hyde, sp. nov. Index Fungorum number : IF552025 Etymology: The epithet mukdahanensis^ refers to the Mukdahan Province, one of the Northeastern provinces in Thailand, where the fungus was found. Holotype: MFLU 11–0237 Saprobic on dead bamboo culms, forming raised, dark brown areas with black dots on host surface. Sexual [...]
Roussoellopsis I. Hino & Katum., J. Jap. Bot. 40: 86 (1965). MycoBank number: MB 4800; Index Fungorum number: IF 4800; Facesoffungi number: FoF 01778; 3 morphological species (Species Fungorum 2020), 2 species with molecular data. Type species – Roussoellopsis japonica (I. Hino & Katum.) I. Hino & Katum., J. Jap. Bot. 40: 86 (1965). [...]
Roussoellopsis macrospora (I. Hino & Katum.) I. Hino & Katum., J. Jap. Bot. 40: 87 (1965)—FIGS. 5, 6 ≡ Didymosphaeria macrospora I. Hino & Katum., Bull. Faculty of Agriculture, Yamaguchi University 10: 1193 (1959) Index Fungorum number: IF 338655; Facesoffungi number: FoF 000023 Pathogenic on living bamboo stems with other fungi. Sexual state: Ascostromata [...]