Liberomyces gen. nov. with two new species of endophytic coelomycetes from broadleaf trees
Jazyk angličtina Země Velká Británie, Anglie Médium print-electronic
Typ dokumentu časopisecké články, práce podpořená grantem
PubMed
21937729
DOI
10.3852/11-081
PII: 11-081
Knihovny.cz E-zdroje
- MeSH
- Ascomycota klasifikace genetika ultrastruktura MeSH
- bříza mikrobiologie MeSH
- DNA fungální MeSH
- dub (rod) mikrobiologie MeSH
- endofyty klasifikace ultrastruktura MeSH
- fylogeneze MeSH
- Magnoliopsida mikrobiologie MeSH
- mezerníky ribozomální DNA MeSH
- olše mikrobiologie MeSH
- ribozomální DNA MeSH
- Salix mikrobiologie MeSH
- sekvence nukleotidů MeSH
- sekvenční analýza DNA MeSH
- spory hub ultrastruktura MeSH
- stromy mikrobiologie MeSH
- Ulmus mikrobiologie MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
- Geografické názvy
- Československo MeSH
- Názvy látek
- DNA fungální MeSH
- mezerníky ribozomální DNA MeSH
- ribozomální DNA MeSH
During a study of endophytic and saprotrophic fungi in the sapwood and phloem of broadleaf trees (Salix alba, Quercus robur, Ulmus laevis, Alnus glutinosa, Betula pendula) fungi belonging to an anamorphic coelomycetous genus not attributable to a described taxon were detected and isolated in pure culture. The new genus, Liberomyces, with two species, L. saliciphilus and L. macrosporus, is described. Both species have subglobose conidiomata containing holoblastic sympodial conidiogenous cells. The conidiomata dehisce irregularly or by ostiole and secrete a slimy suspension of conidia. The conidia are hyaline, narrowly allantoid with a typically curved distal end. In L. macrosporus simultaneous production of synanamorph with thin filamentous conidia was observed occasionally. The genus has no known teleomorph. Related sequences in the public databases belong to endophytes of angiosperms. Phylogenetic analysis revealed a position close to the Xylariales (Sordariomycetes), but family and order affiliation remained unclear.
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