Boros István (szerk.): A Magyar Természettudományi Múzeum évkönyve 52. (Budapest 1960)

Tóth, S.: Some new microscopic fungi from Hungary

perithecii compressarum, cca. 4 p diam., brunnearum, aequaliter parum incrassatar urn composito ; ostiolis elongatis, fere cylindricis, vel ad apicem attenuatis, poro late pertusis, rigidis, plerumque curvulis, vel rectis, longitudine pro ratione crassitudinis substrati super peritheciis a dimidio diametri perithecii usque ad plus quam duplicem diametrum attingenti, subtus cca. 80 p crassis, per rupturas plerumque transversales corticis ramulorum emortuorum praesertim crassiorum saepe in seriebus 1—2 compactis coarctate erumpentibus, sed nonnunquam corticem inordinate singillatim transpungentibus ; ascis clavatis, crasse tunicatis, pedicellatis, 30— 40x5,3—6 p (p. sp.: 16—24x5,3—6 fi), 8-sporis ; sporis aut inparte superlore asci partim 2—3 seriatis, aut inordinate conglobatis, allantoideis, hyalinis, 7,2—9x1,4— 1,6 p; hyphis paraphysoidibus cca. 2 fi crassis, plerumque simplicibus, septatis, longitudinem ascorum 1—-2,5-pliciter superantibus (fig. 3-b) ; strato ascigero cavernam perithecii intus undique obtegenti. Hab. in ramulis emortuis Fumanae procumbentis (Dun.) Gr. et Godr. 2785. (typus) In insula „Szentendrei sziget" fluminis Danuvii prope opp. Szentendre, Hungária, 15. V. 1959, leg. Dr. S. Tóth. Typus et coll. 2786. in Herbario Musei Hist. Nat. Hung., Budapest, Hungária. — 2786. In insula „Szentendrei sziget", 10. X. 1957, leg. Dr. S. Tóth. Fig. 3. Calosphaeria fumanae Tóth n. sp. —• a. Perithecial groups ; b. ascus and paraphysis- like hypha. 3. Cryptostictis hollosii Tóth n. sp. The fruit-bodies are acervulus-like, they occur but slightly immersed in the substratum, of a flattened pad-like shape, blackish brovn, they often settle close beside each other, indeed, they coalesce, thus embracing the twig as a belt ; the solitary fruit-bodies are of an equal diameter or somewhat elongated, of a (140—) 200—400 p diameter, their walls relatively thin, covering the sporeyielding layer; one cannot talk here of a lateral wall, since it consists primarily of the seemingly unaltered material of the substratum, dehiscing, wdien mature, by an irregular longitudinal split, later widening out considerably. The sporiferous layer consists of 2—3 basal rows of cells, which are colorless, thin-walled and very