Lactifluus vellereus
Lactifluus vellereus | |
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Scientific classification | |
Kingdom: | Fungi |
Division: | Basidiomycota |
Class: | Agaricomycetes |
Order: | Russulales |
Family: | Russulaceae |
Genus: | Lactifluus |
Species: | L. vellereus |
Binomial name | |
Lactifluus vellereus (Fr.) Kuntze (1891) | |
Synonyms[1] | |
Agaricus vellereus Fr. (1821) |
Lactifluus vellereus | |
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![]() | gills on hymenium |
![]() | cap is depressed |
![]() | hymenium is decurrent |
![]() | stipe is bare |
![]() | spore print is white |
![]() | ecology is mycorrhizal |
![]() | edibility: inedible |
Lactifluus vellereus (formerly Lactarius vellereus), commonly known as the fleecy milk-cap, is a quite large fungus in the genus Lactifluus. It is one of the two most common milk-caps found with beech trees, with the other being Lactarius subdulcis.
Taxonomy and systematics
Lactifluus vellereus is one of a handful of north temperate milk caps that belong to the genus Lactifluus which has been separated from Lactarius on phylogenetic grounds.[2] Its closest species is L. bertillonii, with which it forms a rather isolated clade in the genus.[2]
Description
Like other mushrooms in the family Russulaceae, the L. vellereus fruit body has crumbly, rather than fibrous, flesh, and when this is broken the fungus exudes a milky latex. The mature caps are white to cream, funnel-shaped, and up to 25 cm (9.8 in) in diameter. It has firm flesh, and a stipe which is shorter than the fruit body is wide. The gills are fairly distant (quite far apart), decurrent, and narrow, and have brown specks from the drying milk.[3] The spore print is white in colour.[4]
Lactifluus bertillonii is closely related and very similar, but has hotter milk.[4] Another similar, but phylogenetically distant species is Lactarius controversus, distinguishable mainly by its white gills and lack of rosy markings on the upper cap.
Distribution and habitat
![](../I/m/Lactarius_vellereus_LC0113.jpg)
The mushroom is found in deciduous woods, from late summer to early winter.[4] It is found in Britain and Europe. David Arora makes no mention of it in Mushrooms Demystified, so it is probably absent from North America.[5]
Edibility
The milk tastes mild on its own, but hot when tasted with the flesh.[4] It is considered inedible because of its peppery taste.
See also
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Wikimedia Commons has media related to Lactifluus vellereus. |
References
- ↑ "MycoBank: Lactifluus vellereus". MycoBank. International Mycological Association. Retrieved 2014-10-28.
- 1 2 Verbeken A, Nuytinck J. (2013). "Not every milkcap is a Lactarius" (PDF). Scripta Botanica Belgica. 51: 162–168.
- ↑ Laessoe T. (1998). Mushrooms (flexi bound). Dorling Kindersley. ISBN 0-7513-1070-0.
- 1 2 3 4 Roger Phillips (2006). Mushrooms. Pan MacMillan. ISBN 0-330-44237-6.
- ↑ Arora D. (1986). Mushrooms Demystified. Ten Speed Press. ISBN 0-89815-169-4.