Biology:Monodictys castaneae

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Short description: Species of fungus

Monodictys castaneae
Scientific classification edit
Missing taxonomy template (fix): Ascomycota/family incertae sedis
Genus: Monodictys
Species:
M. castaneae
Binomial name
Monodictys castaneae
(Wallr.) S.Hughes
Synonyms[1]
  • Acrospeira macrosporoidea (Berk.) Wiltshire
  • Berk. (Berk.) Sacc.
  • Fautrey Stemphylium macrosporoideum var. spumarioides
  • Stemphylium macrosporoideum Penz.
  • Hyphelia castaneae Berk.
  • Stemphylium macrosporoideum var. fuscescens Epochnium macrosporoideum
  • Wallr. Ferraris
  • Stemphylium macrosporoideum var. quercinum Stemphylium macrosporoideum
  • Sacc. Stemphylium macrosporoideum var. roseum

Monodictys castaneae is a species of dematiaceous hyphomycete fungus in the genus Monodictys (class Dothideomycetes). It is a saprobic, lignicolous species producing dark, muriform conidia on decaying wood and bark. The species was originally described by Karl Friedrich Wilhelm Wallroth and later transferred to Monodictys by S. J. Hughes.[2][1]

Description

Conidiophores are macronematous, mononematous, simple, short, and are brown to dark brown, arising directly from the substrate. Conidiogenous cells are integrated, terminal, and monotretic. Conidia are produced singly, dry, dark brown to black, thick-walled, broadly ellipsoid to obovoid, muriform (with both transverse and longitudinal septa), and typically with 3–7 transverse septa and several longitudinal septa. Conidia are rounded apices, truncate bases, and a roughened to verrucose surface.[3]

See also

References

Wikidata ☰ Q10588483 entry