Collybiopsis himalayensis sp. nov. (Omphalotaceae), a new white- spored agaric from the Indian Himalaya
A new species, Collybiopsis himalayensis, from the Uttarakhand Himalaya, India, is described based on micro-morphological and molecular phylogenetic analyses. This species is characterized by its convex to campanulate pileus with a slight umbo, margins uplifted, minutely pruniose surface, pale brow...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | Spanish |
| Published: |
Fundación Miguel Lillo
2025-08-01
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| Series: | Lilloa |
| Subjects: | |
| Online Access: | https://www.lillo.org.ar/journals/index.php/lilloa/article/view/2003 |
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| Summary: | A new species, Collybiopsis himalayensis, from the Uttarakhand Himalaya, India, is described based on micro-morphological and molecular phylogenetic analyses. This species is characterized by its convex to campanulate pileus with a slight umbo, margins uplifted, minutely pruniose surface, pale brown, sub-decurrent lamellae, sub-ellipsoidal
basidiospores, large basidia (36-51.5 × 6.6-7.9 µm), and presence of pleurocystidia and large hyphae like ileocystidia and cheilocystidia. Phylogenetic analyses of nrITS sequences confirm its categorization as a new taxon of Collybiopsis.
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| ISSN: | 2346-9641 |