학술논문
The Entolomataceae of the Pakaraima Mountains of Guyana III: new species of Rhodocybe.
Document Type
Article
Author
Source
Subject
*RHODOCYBE
*SOILS
*RAIN forest ecology
*FUNGI
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*
*
Language
ISSN
1340-3540
Abstract
Rhodocybe pruinosostipitata, found on woody debris, and R. spongiosa, found on soil litter, are described as new species from tropical rainforests of the Pakaraima Mountains of Guyana. Both species possess pustulate basidiospores and pseudocystidia. Rhodocybe pruinosostipitata is classified in section Rhodocybe based on its centrally attached stipe, pleurocystidia as pseudocystidia with brightly colored contents, and lack of clamp connections. Rhodocybe spongiosa is classified in section Crepidotoides based on its pleurotoid stature and hymenial pseudocystidia. Macromorphological, micromorphological, and habitat data are provided for the new species. [ABSTRACT FROM AUTHOR]