Pseudotricholoma

Pseudotricholoma is a genus of fungi in the family Tricholomataceae. The genus contains three species known from North America. Europe, and the Azores. Basidiocarps (fruit bodies) resemble those of the genus Tricholoma, with a dry fibrillose pileus and white to brown lamellae that have adnate to emarginate attachment and stain reddish when damaged, eventually turning black. Microscopically, the basidiospores are smooth, ellipsoid to ellipsoid-oblong, thin-walled and amyloid. Cheilocystidia are rare to absent and pleurocystidia are absent. The pileipellis is a cutis and clamp connections are present. Species in Pseudotricholoma are found on soil in grasslands and woods. They are probably biotrophic, and may be ectomycorrhizal.[1]

Pseudotricholoma
Pseudotricholoma umbrosum, Ohio, USA
Scientific classification
Kingdom:
Division:
Class:
Order:
Family:
Genus:
Pseudotricholoma

(Singer) Sánchez-García & Matheny (2014)
Type species
Pseudotricholoma umbrosum
(A.H.Sm. & M.B.Walters) Sánchez-García & Matheny (2014)
Species

Etymology

Pseudotricholoma means "false Tricholoma".

See also

References


This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.