FUNGORUM - Acervo Digital de Obras Especiais

376 Sphæriaceæ, Phæosporæ, Hypoxylon.
scente, deinde atro, subnitido; ascis pedicellatis, cylindricis, octosporis,
52-62 6-7 p. sporif.; sporidiis oblique monostichis, ovatis,
utrinque acutiusculis, nonnihil inæquilateralibus v. subrectis,
nigricantibus, 10-12 5-6, 2-guttulatis.
Hab. ad ligna putrescentia Fagi, Aceris et Quercus. in
Suecia, Gallia, Italia, Britannia, Java, Amer. bor.
101. Hypoxylon rubiginosum (Pers.) Fr. Summ. Veg. Scand. p. 384, Nits. 1434
Pyr. Germ. p. 38, Sacc. F. it. t. 574, Sph. rubiginosa. Pers. Syn.
p. 11, Rosellinia Delacourei Fabr. Sph. Vaucl. p. 78 (teste auct.), -
Stromate in ligno, rarius in cortice crassiore superficiali plerumque
longe lateque effuso, v. brevius, maculiformi, læte ferrugineo-ru-
bro, tandem nigricante, crassiusculo, peritheciis densissime atque
irregulariter monostiche stipatis, obovatis v. sabglobosis, majuscu-
lis, vertice rotundatis, pertusis, plus minus prominentibus, mam-
milloso; hymenio conidifero pulveraceo, tenui, initio sordide lute-
scente deinde læte rubiginoso; conidiis obovatis v. ovalibus, mini-
mis in sterigmatibus parce ramosis, brevibus acrogenis; ascis cy-
lindricis, longissime pedicellatis, octosporis, paraphysibus filiformi-
bus, tenuissimis, simplicibus stipatis, 60 6 p. sporif.; sporidiis mo-
nostichis, ovatis, inæquilateralibus v. subrectis, nigricantibus 10 5.
Hab. in ramis emortuis Fagi, Fraxini, Pruni, Quercus,
Coryli, Salicis, Betulæ, Populi, Pini, Oreodaphnes,
Aceris, Pyri, Tiliæ in tota fere Europa, California, Texas, Ca-
rolina, Ceylon, Java, Tauria, Algeria et Cuba.
102. Hypoxylon hæmatostroma Mont. Syll. Crypt. n. 737, Cuba p. 344.
- Irregulariter effusum, confluens, convexum, purpurascenti-ni -
grum; peritheciis periphericis elongato-clavatis, immerso-prominu-
lis, stromate sanguineo junctis, intus nucleo celluloso griseo far-
ctis, tandem apice poro pertusis; sporidiis navicularibus, hinc gibbosis.
Hab. ad cortices dejectos, Cuba (RAMON DE LA SAGRA).
103. Hypoxylon chrysoconium B. et Br. Fungi of Ceyl. n. 1064. -
Effusum, e mycelio albo, pulvere aurantiaco insperso, oriundum;
peritheciis hemisphæricis, demum emergentibus, ostiolo prominulo;
ascis linearibus; sporidiis 9 5.
Hab. in ligno putri, Central province, Ceylon. - Format cru-
stas minutas secernibiles.
104. Hypoxylon crocopeplum B. et C. North Amer. Fungi n. 830. -
Irregulare, depressum, pulvere crocino tectum; peritheciis pro-
minulis, ostiolo minuto; sporidiis breve cymbiformibus, atro-fuligineis.
1435
1436
1437