Zs. K. Komáromy szerk.: Studia Botanica Hungarica 17. 1984 (Budapest, 1984)

Révay, Ágnes: Data to the knowledge of ascomycetous fungi inhabiting forest debris in Hungary

5-6 jum, 8-spored; spores 3-septate, 22-32 x 3-4 jum. - Found on dead stems of Melampyrum sp., Verőcemaros in mtn. Morgó-hegy, 8.IV. 1981. Rebentischia massalongi (Mont.) Sacc. (Pl.IV. Fig. 2). Asci cylindric-clavate, 75-100 x 1821 jum, 8-spored; spores brown, 3-septate, clavate with a hyalin appendix on the basal end, 2433 x 9-10 jum. - Found on dead wood of Acer sp

., Verőcemaros in mtn. Morgó-hegy 15.XII. 1981. - It is a rare fungus which had not been reported from Hungary previously. Massaria anomia (Fries) Petrak (Pl.IV. Fig. 4). Asci cylindric-clavate, 170-210 x 20-24 jum, usually 4-spored; spores brown, 3-septate, with 4 large oildrops, 43-63 x 14-16 ^um. - Found on dead branches of Robinia pseudacacia L., Kóspallag in mtn. Kelemen-hegy, 8.V.

1981, Verőcemaros, 15.XII. 1981. - It is very common on Robinia pseudacacia branchlets. Sporormiella muskokensis (Cain) Ahmed et Cain (Pl.III. Fig.l). Asci cylindric-clavate, 100140 x 10-14 jum, 8-spored; spores first hyalin and matured ones becoming black, 3-septate, 3033 x 4.5-5.8 jum. - Found on dung, Királyrét, at the pond Büdös-tó, 8. V. 1981. Cucurbitaria elongata (Fries) Grev. Asci cylindrical, 190-210 x 13-14 jam, 8-spored; spores brown, with 5-7 transversal and 1-2 longitudinal septa, 22-30 x 8-10jum. - Found on dead branches of Robinia pseudacacia L., Verőcemaros in mtn. Somos-hegy, 15.XII. 1981. Pleomassaria holoschista (B. et Br.) Tul. (Pl.IV. Fig 1). Asci clavate, 120-170 x 28-32 jum, 8-spored; spores brown, 7 transversal and some longitudinal septa may be seen in it, 40-54 x 13-17jum, - Found on dead branches of Alnus glutinosa (L.) Gaertn., Verőcemaros at the stream Morgó-patak, 8.X. 1981. - It is a rare species which had not been reported from Hungary previously. Table 1. Occurrence of the fungi concerning the host plants or other substrata. Substrata oaw5otnaa:ao>ti

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iiii|i iiiitifii 1 'UHU » S I g 8 £ w § S g 3 SÍ g, 3 - * S £ Acer sp. Alnus glutinosa Arctium tomentosum Corylus avellana Fagus silvatica Fraxinus sp. Libanotis mon tana Melampyrum sp. Poa nemoralis Prunus domestica Quercus sp. Robinia pseudacacia Salix sp. Urtica dioica Umbelliferae dead wood dead leaf dung