Inside Plectosphaerellaceae

Autor: A. Giraldo, P.W. Crous
Přispěvatelé: Westerdijk Fungal Biodiversity Institute, Westerdijk Fungal Biodiversity Institute - Evolutionary Phytopathology
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Studies in Mycology, Vol 92, Iss, Pp 227-286 (2019)
Studies in Mycology, 92, 227-286. Westerdijk Fungal Biodiversity Institute
ISSN: 0166-0616
Popis: The family Plectosphaerellaceae (Glomerellales, Sordariomycetes) includes numerous plant pathogenic genera and soil-borne fungal species. Ten genera are currently accepted, including several taxa that occupy an unresolved position within the family. To address this issue, a multilocus sequence analysis was carried out using partial gene sequences from the 28S large subunit nrRNA gene (LSU), the internal transcribed spacer (ITS) regions of the nrDNA region, including the 5.8S nrRNA gene, the translation elongation factor 1-alpha (TEF1-α), tryptophan synthase (TS), actin (ACT) and the RNA polymerase II second largest subunit (RPB2), based on a large set of isolates mainly from the CBS collection. Results of the molecular data combined with a detailed morphological study resolved 22 genera in the family, of which 12 are newly described. Additionally, 15 new species and 10 new combinations are proposed. An epitype and neotype are also introduced for Stachylidium bicolor and Plectosphaerella cucumerina, respectively. Key words: Acremonium, New taxa, Phylogeny, Plant pathogens, Plectosphaerella, Soil fungi, Taxonomy, Taxonomic novelties: new genera: Brunneochlamydosporium Giraldo López & Crous, Chlamydosporiella Giraldo López & Crous, Furcasterigmium Giraldo López & Crous, Fuscohypha Giraldo López & Crous, Musidium Giraldo López & Crous, Nigrocephalum Giraldo López & Crous, Paragibellulopsis Giraldo López & Crous, Paramusicillium Giraldo López & Crous, Phialoparvum Giraldo López & Crous, Summerbellia Giraldo López & Crous, Sayamraella Giraldo López & Crous, Theobromium Giraldo López & Crous, New species: Brunneochlamydosporium macroclavatum Giraldo López & Crous, B. terrestre Giraldo López & Crous, Fuscohypha expansa Giraldo López & Crous, Gibellulopsis aquatica Giraldo López & Crous, G. catenata Giraldo López & Crous, Lectera humicola Giraldo López & Crous, L. phaseoli Giraldo López & Crous, Musicillium tropicale Giraldo López & Crous, M. elettariae Giraldo López & Crous, Paramusicillium asperulatum Giraldo López & Crous, Phialoparvum bifurcatum Giraldo López & Crous, Plectosphaerella humicola Giraldo López & Crous, Summerbellia oligotrophica Giraldo López & Crous, Sayamraella subulata Giraldo López & Crous, Theobromium fuscum Giraldo López & Crous, Sodiomyces alkalinus Grum-Grzhim., Debets & Bilanenko, New combinations: Brunneochlamydosporium cibotii (J.F.H. Beyma) Giraldo López & Crous, B. nepalense (W. Gams) Giraldo López & Crous, Chlamydosporiella restricta (J.F.H. Beyma) Giraldo López & Crous, Furcasterigmium furcatum (W. Gams) Giraldo López & Crous, Gibellulopsis fusca (Thirum. & Sukapure) Giraldo López & Crous, G. serrae (Maffei) Giraldo López & Crous, Musidium stromaticum (W. Gams & R.H. Stover) Giraldo López & Crous, Nigrocephalum collariferum (Weisenb. & R. Kirschner) Giraldo López & Crous, Paragibellulopsis chrysanthemi (Hirooka et al.) Giraldo López & Crous, Sodiomyces alcalophilus (Okada) Giraldo López & Crous, Typification: lectotypification: Stachylidium bicolor Link, Epitypification: Stachylidium bicolor Link, Neotypification: Venturia cucumerina Lindf
Databáze: OpenAIRE
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