120 Sphseriacene, Phseophragmise, Trematosphasria. 



Hab. ad lignum exsiccatum, plerumqoe fuligineo conspurcatum. 

 caudicum variarum arborum inter quas : Quercus Ilex, Fra- 

 x i n u s o x y p h y 1 1 a, P o p u 1 u s n i g r a, Cratsegus Oxyacan- 

 Hi a, P ali ur u s a c u 1 e a i u s, 1 ea eur o p se a, Vaucluse GallUe. 

 — Adest forrna corticola in Crateego, qute a Tr. corticola Fuck. 

 vix diversa, 



18. Trematesphaeria megaiosf»ora (De Not.) Sacc, Melanomma me- 3302 

 galo&porum (De Not.) Sace. Mich. I, p. 345, Rehrn Ascom. Diagn. 



n. 536. Sphasria megalospora De Nol. Schema p. 221. - Peri- 

 theciis gregariis, carbonaeeis, nigris, basi ligno insculptis, cmer- 

 gentibus, ostiolo distincte papillato, pertuso, globoso-conicis, l /. A mill. 

 diarn. ; ascis clavatis, 180 s20, Tamuioso-paraphysatis, octosporis. 

 erasse tunicatis ; sporidiis dislichis, fusoideo-oblongis, clavuiatisque, 

 6 -9-septatis, medio constrictis, articulis superioribus latioribus bre- 

 vioribusque, I -2-guttulatis, hyalinis dein fyligineis 36 t; 10-13. alr- 

 cuSo angusto hyalino initio obvolufis. 



llab. m ramis variis Pini, Berberidis, Augsburg, Regens- 

 biirg, Gevmanii» (Rehm, Brithklmavr), in Italia f Dk Not.}. — For- 

 ma in Rehm JExs. n. 536 b , fere endoxyla, ad Kaimusiam vergit. 



19. Trematosphsena Sriizelmayriana (Rehm) Sacc Melanomma Bril- 33o3 

 zelmayriamnn Rehra Ascom. Diagn. n. 588 in Hedw, 1881, p„ 51 



(ut var. Mel. megatospori), — Peritheciis gregariis, basi iigno in- 

 seulptis, glohoso-conoideis, atris, 3 / 3 raill. diam., obtuse papillatis. 

 carbonaceis ; ascis clavatis, crasse tunicatis, 120-130^24, octospo* 

 ris; sporidiis distichis, elliptico-oblongis, obtusis, rectis rari.us cur- 

 vulis, 5-8-septatis, locuiis sup. 4 latioribus et bre-ioribus, inf. 5 

 angustioribus, plerumque 5-8-guttatis, 45-48 =; 12, looulis inter- 

 mediis tandem septo uno longitudinali divisis, fuligineis. 



Hab- in trabibus ad ripas flurainis Lecli prope Angsburg (Bnrr- 

 zELMAYii). — Differt a Trem. magalospora in primis forma ulon- 

 gata sporidiorum majorum. 



20. Trematosph^ria seminuda (Pers.) Fuck. Symb. myc. p. 162 (nec 33M 

 De Not. <rua? Teickospora), Sphwria seminuda Pers. Syn. p. '70. 

 Ascis cylindraceis, valde elongatis, 8-sporis; sporidiis monostichis. 

 ovatis oblongisve, antice obtusis, crassioribus, basi attenuatis, 3- 

 septatis, ao. septa constrictis, fuscis, 14-6. 



Hab. in ligno duriore Fagi pr, CEstrich Germaniae. — Peritlio- 

 cia globoso-conica, nigra fibris dealoatis matricis semiimmersa sunt. 



21. Trematosphaena appianata (Oudem.) Sacc. ^nec Fuck. Cfr. Syll. 1, 330 5 

 n. 24M ;. Sph&ria appt&nala Oudem. Aairwinst M/r. Ned. 1875 



