Agaricales » Cystostereaceae

Cystostereum

Cystostereum Pouzar 1959, in Gorjón, Studies in Fungi 5(1), 190 (2020).

Diagnosis: Basidiome perennial, resupinate, effused, crustaceous, adnate, hymenophore tuberculate to odontioid, whitish, rhizomorphs or hyphal strands lacking. Hyphal system dimitic, generative hyphae with clamps, hyaline, richly branched, and thick-walled fibre-like skeletal hyphae. Gloeocystidia or gloeocystidioid vesicles numerous. Dendrohyphidia absent. Basidia clavate, with 4-sterigmata and a basal clamp. Basidiospores ellipsoid, thin-walled, smooth, hyaline, not amyloid.

Index Fungorum Number: IF17451

Type Species: Cystostereum murrayi (Berk. & M.A. Curtis) Pouzar 1959

Species:

Cystostereum artocreas (Berk. & M.A. Curtis ex Cooke) Hallenb. & Ryvarden 1975

Cystostereum australe Nakasone 1983

Cystostereum crassisporum Yue Li, Nakasone & S.H. He 2022

Cystostereum heteromorphum Hallenb. 1980

Cystostereum kenyense Hjortstam 1987

Cystostereum murrayi (Berk. & M.A. Curtis) Pouzar 1959

Cystostereum piceinum (Overh.) Lindsey & Gilb. 1978

Cystostereum pini-canadensis (Schwein.) Parmasto 1968

Cystostereum saxitas (Burt) A.L. Welden 2010

Cystostereum sirmaurense R. Kaur, Avn. P. Singh & Dhingra 2019

Cystostereum stratosum Hallenb. 1978

Cystostereum subabruptum (Bourdot & Galzin) J. Erikss. & Ryvarden 1975

Cystostereum submurrayi Yue Li, Nakasone, C.C. Chen & S.H. He 2022

Cystostereum subsirmaurense S.L. Liu & L.W. Zhou 2024

 

Reference:

Gorjón, S.P. (2020). Genera of corticioid fungi: keys, nomenclature, and taxonomy. Studies in Fungi 5(1), 125–309.

 

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