Expanding world of ballistosporous yeasts: Distribution in the phyllosphere, systematics and phylogeny.

摘要: Ecological and systematic aspects of ballistosporous yeasts inhabiting the phyllosphere Asia-Pacific region were reviewed in light recent advances. In past 20 years, extensive isolation studies carried out region, following new species found main island Japan, Ogasawara Islands Pacific Ocean, Thailand, New Zealand, Yunnan Province China: Bensingtonia ingoldii, B. intermedia, miscanthi, naganoensis, musae, sakaguchii, subrosea, thailandica, yamatoana; Bullera boninensis, coprosmaensis, hannae, huiaensis, miyagiana, mrakii, oryzae, penniseticola, pseudoalba, schimicola, sinensis, unica, variabilis, waltii; Kockovaella imperatae, K. machilophila, phaffii, sacchari, schimae, thailandica; Sporobolomyces blumeae, S. coprosmae, coprosmicola, dimmenae, draycophyllus, falcatus, griseoflavus, inositophilus, lactophilus, linderae, novazealandicus, nylandii, oryzicola, poonsookiae, ruber, sasicola, subbrunneus, taupoensis, vermiculatus, xanthus, yunnanensis; Udeniomyces megalosporus. Yeast containing Q-10(H(2)), a monohydrated ubiquinone, have long been considered to be rare yeasts; however, these proved common tropical subtropical Asia. The chemotaxonomic molecular phylogenetic based on sequence analysis 18S rDNA revealed heterogeneity yeasts, which comprised with polyphyletic origins. A cluster, Subbrunneus, was newly class Urediniomycetes as fifth phylogenetical cluster this class, sequences. Subbrunneus comprises four yeast Japan Zealand. future perspectives basidiomycetous systematics are discussed.