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Basionym: Psathyra trechispora Petch 1917 in Annals of the Royal Botanic Gardens Peradeniya 6(3): 203 Originaldiagnose: |
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"Psathyra trechispora n. sp. Pileus at first conical, then broadly hemispherical or convex, up to 7 cm. diameter, smooth and red-brown at first, becoming lacunose, dull brown, with a yellowish-brown centre and a paler margin when moist, or pale yellow-brown to ashy, with a darker brown centre when drier; hygrophanous; flesh thin, pallid. Stalk up to 9 cm. long, 8 mm. diameter, brownish-white or pallid, shining, longitudinally striate, twisted, hollow, equal or slightly attenuated upwards, slightly inflated at the base. Gills narrow (3 mm.), very crowded, attenuated outwards, the longer adnate with a decurrent line, intermediate gills free, but close to the stem, pallid, slowly becoming pale purple-brown. Cystidia not found. Spores purple-brown, broadly oval, 6-7 x 5 µm , or globose, 5 µm., thick-walled, verrucose. On the ground, round decaying stumps, in troops along the lines of the lateral roots, Peradeniya; No. 4919 in Herb. Peradeniya, October, 1916." |
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Typus: Ceylon, Peradeniya, October 1916, Herb. Peradeniya 4919 Wichtige Synonyme: Keine bekannt. Ausgew. Beschreibungen: Keine weiteren bekannt. Ausgew. Abbildungen: Keine bekannt. |
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Merkmale: Hut bis 70 mm breit, rotbraun, braun, Mitte gelbbraun, glatt. Lamellen schmal, sehr eng, hell purpurbraun. Stiel bis 90 x 8 mm, blass bräunlich, gestreift. Sporen (5-) 6-7 x 5 µm, kurz ellipsoid, globos, rotbraun. Zystiden unklar. |
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Habitat: Boden, um Baumstümpfe Verbreitung: Sri Lanka Anmerkungen: Nicht exakt zu interpretieren. |