dcsimg

Associations

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Foodplant / saprobe
fruitbody of Ripartites tricholoma is saprobic on burnt leaf of litter of Pinopsida
Other: major host/prey

Foodplant / saprobe
fruitbody of Ripartites tricholoma is saprobic on leaf of litter of Broadleaved trees
Other: unusual host/prey

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Comprehensive Description

provided by North American Flora
Gymnopilus tricholoma (Alb. & Schw.) Murrill
Agaricus tricholoma Alb. & Schw. Consp. Fung. 188. 1805.
Flammula tricholoma Quel. Ench. Fung. 232. 1872.
Inocybe tricholoma Sacc. Syll. Fung. 5: 790. 1887 ;
Paxillus strigosus Peck, Bull. Buffalo Soc. Nat. Sci. 1: 56. 1873.
? Paxillus microsporias Peck, Bull. N. Y. State Mus, 157: 51. 1912.
Pileus convex to depressed, solitary, 2.5-4 cm. broad; surface dry or slightly viscid,
white or whitish, decorated with white, appressed fibrils, margin concolorous, strigose-ciliate;
lamellae decurrent, crowded, narrow, whitish or clay-colored to avellaneous, becoming darker
on drying ; spores broadly ellipsoid or subglobose, echinulate, 4 X 3 /x ; cystidia none ; stipe
equal, white or pallid, smooth, 2-4 cm. long and 3-6 mm. thick.
Type locality: Europe.
Habitat: Among leaves, mosses, or grass in woods or groves.
Distribution: Northern New York, Massachusetts, and New Jersey; also in Europe.
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bibliographic citation
William Alphonso Murrill. 1917. (AGARICALES); AGARICACEAE (pars); AGARICEAE (pars). North American flora. vol 10(3). New York Botanical Garden, New York, NY
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Ripartites tricholoma

provided by wikipedia EN

Ripartites tricholoma, commonly known as the bearded seamine, is a species of fungus in the family Tricholomataceae. It was first described scientifically as Agaricus tricholoma by Albertini and Lewis David von Schweinitz in 1805,[1] and later transferred into the genus Ripartites by Petter Karsten in 1879.[2] It is found in North America and Europe,[3] and has also been collected in Costa Rica.[4]

Description

R. tricholoma, showing the spiny hairs at left.

This fungus is reminiscent of a Clitocybe, but the spore powder is light brown instead of white, and when young the cap rim is surrounded by spine-like hairs, which quickly disappear. The cap is convex and whitish with a diameter ranging up to 7 cm (the sources differ on the range of dimensions). The gills are off-white and they are somewhat decurrent down the brownish stem, which has a white frosting ("pruina") when fresh. The flesh has a mild taste and the smell is not distinctive. The roughly spherical spores are warty and about 5 µm x 4 µm in size.[5][6][7]

References

  1. ^ Albertini JB, Schweinitz LD von. (1805). Conspectus Fungorum in Lusatiae superioris (in Latin). p. 188.
  2. ^ "Rysslands, Finlands och den Skandinaviska halföns Hattsvampar. Förra Delen: Skifsvampar". Bidrag till Kännedom of Finlands Natur Folk. 32: 477. 1879.
  3. ^ Phillips R. "Ripartites tricholoma". Rogers Mushrooms. Archived from the original on 2008-05-17. Retrieved 2010-12-08.
  4. ^ Halling RE, Mueller GM. "Ripartites tricholoma (Alb. & Schw.:Fr.) P. Karst". Macrofungi of Costa Rica. Retrieved 2010-12-08.
  5. ^ Bon M. (1987). The Mushrooms and Toadstools of Britain and North-western Europe. 7 Bond Street, St. Helier, Jersey: Domino Books Ltd. p. 146. ISBN 0-340-39935-X.{{cite book}}: CS1 maint: location (link)
  6. ^ Eyssartier G. & Roux P. (2013). Le Guide des Champignons France et Europe (in French). 8, rue Férou, 75278 Paris: Editions Belin. p. 938. ISBN 978-2-7011-8289-6.{{cite book}}: CS1 maint: location (link)
  7. ^ Knudsen, Henning; Jan Vesterhout (2008). Funga Nordica. Copenhagen: Nordsvamp. p. 412.

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Ripartites tricholoma: Brief Summary

provided by wikipedia EN

Ripartites tricholoma, commonly known as the bearded seamine, is a species of fungus in the family Tricholomataceae. It was first described scientifically as Agaricus tricholoma by Albertini and Lewis David von Schweinitz in 1805, and later transferred into the genus Ripartites by Petter Karsten in 1879. It is found in North America and Europe, and has also been collected in Costa Rica.

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