Biology:Microthecium japonicum

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Short description: Species of fungus

Microthecium japonicum
scanning electron microscopy of ascospore;
scale bar: 5 μm
Scientific classification edit
Missing taxonomy template (fix): Microthecium
Species:
Binomial name
Template:Taxonomy/MicrotheciumMicrothecium japonicum
(Y.Horie, Udagawa & P.F.Cannon) Y.Marín, Stchigel, Guarro & Cano (2018)
Synonyms[1]
  • Persiciospora japonica Y.Horie, Udagawa & P.F.Cannon (1986)

Microthecium japonicum is a species of fungus in the family Ceratostomataceae.[2] It was first described as a new species in 1986, as Persiciospora japonica. The species epithet refers to Japan, where the type specimen was collected in 1975.[3] It was reclassified in Microthecium in 2018.[4]

It is distinguished by its ostiolate ascomata (fruiting bodies with a small pore-like opening) and ellipsoid to spindle-shaped (fusiform) ascospores with a pitted, net-like surface pattern. It resembles M. moureai in these general features, but differs in producing a phialidic asexual form and small bulbil-like propagules, which are absent in M. moureai. The spore surface in M. japonicum is also more finely reticulate, whereas M. moureai has a coarser reticulation.[4]

References

Wikidata ☰ {{{from}}} entry