Galeoscypha pileiformis

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Galeoscypha pileiformis (Svrček) Svrček & J. Moravec, Česká Mykol., 43 (4): 210 (1989).

 

Basionym Coprobia pileiformis Svrček, Česká Mykol., 32 (1): 210 (1978).

Diagnosis Apothecia 1-3 mm diam., plerumque dense gregaria usque confluentia, superficialia, absque hypothallo, molliter succoso-carnosa, primum subglobosa vel pyriformia, apice truncata, disco orbiculari, parvo, immarginato, sed mox late convexo, denique conspecte semigloboso usque obtuse conico, alto, pileiformi, margine saepe irregulariter undulato, superficie granuloso, fulgide aurantiaco vel aurantiaco-Iuteo; pars inferior crasse stipitiformiter angustata, obconica vel subcylindracea, 1-3 mm alta, sanguineo-rubra, obscure rubra vel aurantiaco-rubra, extus nuda, minutissime granulata. Excipulum textura globulosa, crassum, aurantiaco-coloratum, cellulis globosis, magnis, 20-40 µm diam., flavidis, membranis subincrassatis. Asci 110-135 × 12-15 µm, cylindracei, apice obtusi, operculati, non amyloidei, tenuiter tunicati, deorsum breviter crasseque attenuati, emarginati, octospori, sporis monostichis. Paraphyses copiosae, crasse cylindraceae, 5-8 µm crassae, parte basali ramosae, sursum parum usque admodum dilatatae (8-12 µm), forma variabili, clavatae, subcapitatae sed etiam obtuse lanceolatae, remote septatae, subhyalinae. Ascosporae 12-14 × 6,5-8 µm, forma irregulari, inaequales, ellipsoideae, ovato-ellipsoideae, ovoideae vel oblongo-ovoideae, pallide luteolae, intus granulosae vel nebulosae, tunica subincrassata, perisporio verrucis cyanophilis inaequalibus sparse ornato.
Hab. Ad basim stipitis carposomatis putrescenti Lactarii vellerei (Fr.) Fr. quoque in detrito adiecto (e. g. fragmenta putrida acuum Pini silvestris, caules musci Pleurozii schreberi), in pineto vetusto cum Vaccinio myrtilli.
Localitas typi: Bohemoslovakia, Bohemia maridionalis, Rakovické Chalupy prope Mirotice (districtus Písek), in silva "Borky" dicta, 17.VIII.1963 leg. M. Svrček (typus, PRM 805292).

Type PRM 805292 - holotypus

MycoBank 125948

 

Literature
Svrček M. 1978. New or less known Discomycetes. VII. Česká Mykologie, 32 (1): 11-18.
Svrček M., Moravec J. 1989. Galeoscypha gen. nov., a monotypic new genus of Pezizales based on Galeoscypha pileiformis. Česká Mykologie, 43 (4): 210-214.

Classification: Pyronemataceae, Galeoscypha


Created on 30/05/2015.

Updated on 02/08/2023.

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