Laccaria amethysteo-occidentalis
| Laccaria amethysteo-occidentalis | |
|---|---|
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Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Fungi |
| Division: | Basidiomycota |
| Class: | Agaricomycetes |
| Order: | Agaricales |
| Family: | Hydnangiaceae |
| Genus: | Laccaria |
| Species: | L. amethysteo-occidentalis
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| Binomial name | |
| Laccaria amethysteo-occidentalis Mueller, 1984
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| Synonyms | |
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Laccaria laccata var. amethysteo-occidentalis (Cooke) Rea
Laccaria amethystea-occidentalis[1] | |
Laccaria amethysteo-occidentalis | |
|---|---|
 | Gills on hymenium |
 | Cap is convex or depressed |
 | Hymenium is adnate or decurrent |
 | Stipe is bare |
 | Spore print is white |
 | Ecology is mycorrhizal |
 | Edibility is edible |
Laccaria amethysteo-occidentalis is a mushroom found under conifers, usually pine, growing alone, scattered or gregariously in western North America.[2]
Description
[edit]The cap is 1–7 cm in width.[3]
The gills are purple.[4] The mushroom is edible.[1]
Spores are 7.5–10.5 x 7–16 μm, subglobose or broadly elliptical. The spore print is white.
Similar species
[edit]This species is similar to L. amethystina but differs by occurring than hard wood forest and in Eastern North America, rather than conifers forest; having a smaller sporocarp; and being a lighter purple color.[citation needed] L. bicolor is smaller and less purplish; L. laccata has whitish mycelium at its base.[5] Cortinarius violaceus is darker and has a less fibrillose stipe.[5]
References
[edit]- ^ a b Phillips, Roger (2010). Mushrooms and Other Fungi of North America. Buffalo, NY: Firefly Books. p. 6. ISBN 978-1-55407-651-2.
- ^ Muller, 1984.
- ^ Michael Wood & Fred Stevens (2015). "California Fungi—Laccaria amethysteo-occidentalis". Retrieved 2016-01-21.
- ^ Michael Kuo (2015). "Laccaria amethysteo-occidentalis". Retrieved 2016-01-21.
- ^ a b Trudell, Steve; Ammirati, Joe (2009). Mushrooms of the Pacific Northwest. Timber Press Field Guides. Portland, OR: Timber Press. pp. 110–111. ISBN 978-0-88192-935-5.
Further reading
[edit]- Mueller, Gregory M. (1984). "New North American species of Laccaria (Agaricales)". Mycotaxon. 20 (1): 101–116. (Archived at: CYBERLIBER: an Electronic Library for Mycology.)
External links
[edit]
Media related to Laccaria amethysteo-occidentalis at Wikimedia Commons
Data related to Laccaria amethysteo-occidentalis at Wikispecies
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