792 Pyrenotnycetoae, Sphserincefe, Phpf^opliragmite , liOptosphseria. . 



54^12, aparaphysatis; sporifiiis oblique monostichis, ohlongis, sae- " 



pe curvulis, flavis, 3-septati.s, 10-20:^0-7. 



Hah. in foliis Catabros?n algidpe in Groenlandia. 



128. Loptosphaeria Typharum (Desm.) Karst. — Sacc. Syll. II, p. 64, 32.12 

 var. phragmitina Karst. in H«^i]w. 1884, u. 1, pag. 5, et Rev. at- 

 qiie Synops. Ascom. fenii. pag. 54. — Peritlieciis sparsis, iunato- 

 erumpentibus, glabris, atris, exiguis; ascis oblongatis, subsessilibus, 

 75-88 3 20-22; sporidiis distichis, oblongatis, utrinque obtusis, sub- 

 rectis, 3-septatis, ad septa leviter constrictis, dilute luteolis, 24- 

 20 • 9-1 1 ; paraphysibus parum notabilibus. 



Hab. in foliis Phragmitis communis putrescentibus ad 

 Mustiala Fennias. 



12^. Leptosphaeria clavicarpa lil. et E. in Jour. of Myc. I, p. 43, — [^m 

 Peritlieciis plerumque seriatis, in lineas V4-I cm. longas dispositis, 

 epidermide nigrefacta tectis dein prominentibus et epidenoidem, os- 

 tiolis vix conspicuis, perforantibus ; ascis latis, obloQgo-cylindraceis, 

 75-100^22-25, obtusis, basi constrictis; paraphysibus filiforraibus; 

 .<5poridiis stipatis, polystichis, clavato-oblongis, leniter curvatis, api- 

 ce obtusis vel rotundatis, basi abrupte constrictis, 7-9-septatis, ma- 

 turis luteo-brunneis, 25-40 c;8-IO, ad septa leniter coostrictis; sper- 

 matiis iu peritheciis si miliiujs, ohlongo-cyliudraceis, leniter curva- 

 tis, hyalinis, 3-5=; 1 1/,- 



llab. in culmi^- ernortuis Phragmitis communis, Spirit 

 Lake, Jowa Amer. (Prof. S. C. .'\rtiiur). 



130. Leptosphaeria pachycarpa Sacc. et March. in Rev. Myc. 1885. 32.^4 

 — Peritiieciis gregai iis, erumpenti-superficialibus, globoso-papil- 

 latis, '/„ mm. diam., diiriusculis, atris : ascis tereti-clavulatis, breva 

 stipitatis, paraphysatis, 140=^18, octosporis; sporidiis distichis, fu- 

 soideis, utrinque acutiusculis, rectis curvulisve, 5-septatis, ad se- 

 ptum medium leniter constrictis, 35-40^6,5-7.5, fuligineis, loculis 

 extiinis subhyalinis. 



Hah. in culmis Graminum majorura in Belgio. — Peritheciis 

 crassiusculis sporidiisque utrinr|ue subhyalinis statim dignoscitur. 



131 Leptosphaeria rhodophaea Bi?.z. Fung. Ven. nov. v. crit. pag. 2, 3235 

 t. II, f. 3, a, 0, c, d. — Peritheciis sparsis vel 2-3-aggregatis, 

 subiramersis, globoso-depressiusculis, ostiolo papillulato, vix exserto, 

 perlusis, 0,5 mm. di;im; ascis cylindracoo-ciavatis, 8-sporis, 80- 

 l(X), parte sporif. 70-75^10, paraphysatis ; sporidiis distichis, fu- 

 ligineis, fiisiformibiis, 5-septatis, ad .septa intermedia constrictis, 

 loculo medio crassiore et rotundato, 28-30 ^ 1-1, h. 



