Pyrenomyceteje, Sphjeriacefe. Hyalodidymae, Sphaerella 619 



35. SphaBrella olenjana Sacc. s. Saxifragcv Karst. Symb. XIX, p. 87 2512 

 {1887, 5 Mart.) nec Pass. — Peritheciis epipliyilis, raro hypophyilis, 

 sparsis aut inacuiae nigrescenti gregatim insidentibus, eruinpenti- 

 .superficialibus, sph'«roideo-conoideis, poro pertusis, atris, exiguis; 

 ascis sessilibus, obiique ovoideo-elongatis, 40-6G w 15-18, 8-sporis ; 

 sporidiis ovoideo-elongatis, raedio septatis, haud constrictis, chlori- 

 no-hyalinis, 24-28 « 6-7. 



IJab. in foliis languescentibus Saxifragae rivuiaris prope 

 Olenji maris albi in Fennia. 



36. Sphsereila ushuvaiensis Speg. F. Fueg. n. 204. — Macniis nuUis, s^u 

 peritheciis sparsis, epidermide velatis, lenticularibus, 90-100 a, d„ 

 atris glabris coriaceis, opacis, contextu tantum in parte intera distin- 



cte majusculeque parenchymatico fuligineo, ostiolo minnto pertusis; 

 ascis cylindraceo-obclavatis, antice obtuse rotundatis vel subtrun- 

 cato-rotundatis subcrassiuscule tunicatis, non vel vix I-foveolatis, 

 postice attenuato-rotundatis. 28-32 ^ 5, stipite breviusculo crassiu- 

 sculoque sufFultis, octosporis, aparaphysatis; sporidiis cylindraceo- 

 subciavulatis, utrinque acutis sed obtuse rotundatis, 7-9 v 2. medio 

 1-septatis leniter constrictis, loculis minute 2-guttulatis, supero 

 vix crassiore, hyalinis. 



Hab. in caulibus emortuis aridis Gaiii antarctici prope 

 Ushuvaia Fuegia?. 



37. Sphaerelia Resedae Pass. Diagn. Fungi Nuovi III, n. 7. — Peri- 2514 

 theciis gregariis matricera infuscantibus, gioboso-conoideis promi- 

 nulis; ascis clavatis vel obclavatis aut gibbis, basi ventricosis, 45- 

 62*15-20, 8-sporis; sporidiis bi-tristichis, oblongis vel oblongo- 

 cuneatis, medio septatis non constrictis hyalinis, 15-18 «5. 



/lal). in caulibus putridis Resed:ic Inteolae, Vigheflio prope 

 Parma. — Fructificatione ad S. carpogenam accedit, s-^d peri- 

 theciis crassioribus infuscantibus distinguenda. 



38. Sphaerella asterinoides Ell. et Ev. Joum. Myc. 1888, p. 98. — 2515 

 Peritheciis sparsis, lenticularibus, latiuscule pertusis, prominulis, 

 tectis, hasi raatrice immersis, mycelio raraoso brunneo plus-minus 

 distincte cinctis ; ascis aparaphysatis, tereti-clavatis, basi breviter 

 angustatis, 80-90*18-20; sporidiis stipatis, acute ellipsoideis, l- 

 septatis constrictisque, ceilula sup. crassiori, fumose hyalinis, 22- 



28 s 8-10. 



Ilab. in caule emortuo Dipsaci, Clyde N. Y-. .\raer. bor. (0. 

 F. CooK). 



39. Sphaerella xanthicola Cooke et Harkn. in Grevillea XIV, p. 8. 2516 



