Placidiopsis custnani – a new pyrenocarpous species to Sweden
Arup, Ulf; Fröberg, Lars; Pettersson, Lars-Åke (2014). Placidiopsis custnani – a new pyrenocarpous species to Sweden. Graphis Scripta, 26, (1-2), 42 - 45
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Published
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English
Authors:
Arup, Ulf
;
Fröberg, Lars
;
Pettersson, Lars-Åke
Department:
Botanical collections
Abstract:
Placidiopsis custnani (A. Massal.) Körb., last recorded from the Nordic countries almost 160 years ago, is reported from the island of Gotland as new to Sweden. Its taxonomy and ecology are described from the new locality, and a key is provided for the former members of the genus Catapyrenium growing on soil, mosses or bark in the Nordic countries.
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