Sphajriaeote, Phseophtagmia}, Leptosphaeria. 17 



theciis gregariis sparsisve, deraura totis liberis, pro ratione magnis. 

 globosis sed vertice parum depressis, rainute papillatis, aterrimis; 

 ascis elongatis, stipitatis, Ssporis; sporidiis monostichis, oblongo- 

 fusiformibus, rectis. 3septatis, ad septa non, vei parura constrictis, 

 pallide flavis, 20^6-8. 



Ilab. in caulibus siccis Libanotis montanse in Ilelvetia, 

 Gallia et IJelgio. — Sporidia subindo leniter curva; sec. West. 

 hyalina, sod forte immatura descripsit, 



12. Leptosphsena consessa (C. et E.) Sacc. Spheevfa (Caulicoke) con- 2906 

 sessa C et E. Grev. VI. p. 95. t. 100. f. 37. — Perithociis glo- 

 bosis, atris, nitidis, papillatis, primum epidermide tectis, demum 

 denudatis; ascis cylindraceis prselongis; sporidiis nniseriatis, arcte 

 lanceolatis, trisepiatis, brunneis, leniter constrictis, 20-22^5. 



llab. in caulibus Helianthi, New Jersey Araer. bor. 



13. Leptospharia Rudneckiae (Kirchn.) Sacc. Pleospora Rudbccki<v 2007 

 Kirchn. in Thiim. F. austr. n. 858. — Peritheciis sparsis, macu- 



he nigrao indeterminatre insidentibus, demum liberis; ascis clavato- 

 elongatis, sporidia 8, disticha, fusiformia, medio constricta, flave- 

 scentia, 40 s 5, includentibus. 



Hab. in Bohemia merid. Krumau in hortis in caulibus putridis 

 R u d b e c k i ae a m p 1 e x i c a u 1 i s, raro (L. Kirchner). — Sporidio- 

 ruiii septa non indicantur, quia forte specimina iminatura. 



14. Leptospha?ria rofhomagensis Sacc. Michel. II. 63. — Peritheciis 2908 

 sparsis, innatis, globosis, l / 9 mill. diam., ostiolo erumpente brove 

 conoideo; ascis clavatis apice rotundatis, deorsum atfcenuato-stipi- 

 tatis, 130: 18, p. spor. 80-90 s 18, breve paraph jsatis octosporis ; 

 sporidiis distichis, cylindraceo-oblongis, curvulis, utrinque rotun- 

 datis, 25-27^8, constricto-3-septatis, 4-guttulatis, atrofuligineis. 



Hab. in caulibus Serteeionis erucifolii, Rouen Gallice 

 (Malbranche). 



15. LeplosphaBria sibirica Thuera. Beitr. Pilz. Sibir. V. p. 21. — Pe- ?' M ' 

 ritheciis gregariis pro ratione maguis, primo tectis deraura emersis, 

 hemisphaericis, nitido-atris, levibus; ascis late cylindraceis rectis 



v. basi curvatis; vertice late rotnndatis, basi parum angustatis, 



sessilibus, tunica crassiuscula, 200 ~ 30; sporidiis octonis, distichis, 



oblongo-ellipsoideis, 16-18^6, 3-4-locularibus, valde constrictis, 



utrinque rotundatis, rectis, griseis v. fuligineis ; paraphysibn • ascos 



sequantibus, filiformibus. 



Hab. m caulibus emortuis Crepidis sibiricie, Minussinsk 



Sibiriaj asiatica?. 



2 



