134 Sphaeriaceae, Phseophragmiie, Leptosphaeria. 



atris, ostiolo papillato erumpente; contextu parenchymatico den- 

 siusculo; ascis clavatis, breve stipitatis, apice obtusiusculis, 120- 

 130^:14, parce paraphysatis, octosporis; sporidiis subtristichis, ba- 

 cillaribus, utrinque obtuse rotundatis, 8-10-septatis, loculo secundo 

 vel tertio paullo crassiore, 50-55 ::: 4-4,5 olivaceo-melleis, loculis 

 ssepius minute biguttulatis, 



Hah. ad caules Tr agop ogon is. ut videtur, in silvis prope 

 Neuchatel Helvetise (Morthier), — Sporidia subinde bina apicibus 

 connexa, interdum in loculos secedentia, hinc ophioboloidea. 



*20. Leptosphaeria Harknessiana EIl. et Ev. in Journ. of Myc. 1S85. G65S 

 — Peritheciis sparsis vel gregariis, primum epidermide tectis, de- | 

 mum liberis atque superficialibus, atris, hemisphsericis Vs-V^ "^"^- 

 diam.; ostiolo brevi, cjlindraceo late pertuso; ascis cjiindraceis, 

 100-114:^10-12, octosporis, paraphysibus filiforraibus obvallatis: 

 sporidiis monostichis, ellipsoideis, flavo-brunneis, 3-septato-con- 

 strictis, 18-22 i; 7-9, sursum obtusis, basi rotundatis. 



Ilab. in caule emortuo Anamirtae Cocculi, Emery Co. 

 Utah Amer. bor. 



*21. Leptosphairia pratensis Sacc et Br. in Rev. Myc. 1885. — Pe- (ir,53 

 ritheciis numerosis, innatis globulosis, parum depressis, corticolis 

 y^-Vg mm. diam., ostiolo obtuso, epidermidem vix nigrefactam per 

 forante; ascis cylindraceo-clavatis, breviter stipitatis, octosporis 

 68-112-8-12; paraphjsibus filiformibus; sporidiis distichis v. sub 

 distichis, fusiformibus, obtusiusculis, primum hyalinis dein luteolis 

 3-septatis, septis leniter constrictis, rectis vel curvulis, 28-32 s 

 5-C, granuloso-guttulatis. 



Hab. \\\ caulibus exsiccatis Medicaginis sativa?, Troyes 

 Gallite. 



*22. Leptosphaeria subcaespitosa Cooke et Harkn. in Grevillea XIV, 6^5^ 

 p. 10. — Erumpens; peritheciis subglobosis, atiis, subcaespitosis, 

 4-8 in cffispitulos congestis vel iii lineas elongatas dispositis; ostio- 

 lis cylindricis, elongatis, emergentibus; ascis clavatis, octosporis; 

 sporidiis lanceolatis, modio constrictis, qninqueseptatis, fuscis 35- 

 38^7. 



Hab. in caule (leranii in California (Harkness). 



25. Leptosphaeria oreophiloides Sacc. et Penz. Syll. II, pag. 20. Var» ^gig 

 Scrophulariae Ivarbl. in lluilw. 1883, n. 12, p. 2. — Rev. atque Synop. 

 Ascom. fenn. p. 51. — Ascis circ. 75 sO; sporidiis octonis, elon- 

 gato-fusoideis, rectis vel leviter curvulis, subinde loculo secundo 

 superiore levissime crassiore, 30-40^4; paraphysibus eguttulatis. 



