MycoKey : the species Heterosphaeria alpestris

Generic short diagnoses: Sessile, tough, dark brown to black, inoperculate discomycetes on dry, herbaceous stems; are closed from the start, but open with an irregularly torn margin.

Heterosphaeria alpestris

Heterosphaeria alpestris
Illustration and © Jens H. Petersen
Austria, JHP-08.030

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