Annulatascus

Annulatascus
Annulatascus velatisporus ascus and apical ring
Scientific classification
Kingdom:
Fungi
Division:
Ascomycota
Class:
Sordariomycetes
Order:
incertae sedis
Family:
Annulatascaceae
Genus:
Annulatascus

K.D.Hyde (1992)
Type species
Annulatascus velatisporus
K.D.Hyde (1992) [1]

Annulatascus is a genus of fungi in the Annulatascaceae family of the Ascomycota. The relationship of this taxon to other taxa within the Sordariomycetes class is unknown (incertae sedis), and it has not yet been placed with certainty into any order.[2] The genus is characterized by taxa that are saprobic on submerged, decaying plant material in freshwater habitats. Morphologically the taxa possess dark brown to black perithecia, long tapering hyaline septate paraphyses, eight-spored asci with relatively massive J− apical rings, and ascospores that may or may not possess gelatinous sheaths or appendages. There are currently 17 species included in the genus.[3]

  1. ^ Cite error: The named reference Hyde 1992 was invoked but never defined (see the help page).
  2. ^ Cite error: The named reference Lumbsch was invoked but never defined (see the help page).
  3. ^ Cite error: The named reference Mycobank was invoked but never defined (see the help page).