Schismatomma pericleum (Ach.) Branth & Rostr.

Schismatomma pericleum grows on ridged tree bark sheltered from direct rainfall. In the Czech Republic, it grows exclusively on deciduous trees, probably because of substrate acidification in the past. In the less affected areas of Europe, it also occurs on firs and spruces. The species is associated with old-growth forests from lowlands to mountains. It is sparse in central Europe and in the Czech Republic, with almost no recent findings from the northern part of the country.

taxonomic classification:

Ascomycota Arthoniomycetes Arthoniales Roccellaceae Schismatomma

Red List (Liška & Palice 2010):EN – endangered
Red List (Malíček 2023):C3 – endangered

Occurrence in the Czech Republic

All records: 29, confirmed 28. One click on a selected square displays particular record(s), including their source(s).


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Altitude preferences

Distribution Timeline

Substrate type

Substrate preferences

© Botanický ústav AV ČR, v. v. i. 2020–2024