Sph^enaceae. Phsaophrsiguua.', Lept.osphasrieL. 31 



sttchis, oblongis, curvulis, 20 s 6-6%, utrinque acutiusculis, 3-se- 

 ptatis, ad septa leniter constrictis, minute pluriguttulatis , oli- 

 vaceis. 



Jlab. in ramulis Corni sanguineaa patrescentibus, Cono- 

 gliano, Ital. bor. (Spegazzini). 



68. Loptosphffiria pampini (Thum.) Sacc. [ftec in Revue Myc. IV. p. 2. 29&2 

 (Metasphwria)] Sphrvrella pampini Thum. Pilz. d. Weiust. p. 27. 



— Peritheciis minutis dense gregariis, vix prominulis, subglobo- 

 sis, epidermidera perforantibus, nigris; ascis cylindro-clavatis, ro- 

 ctis v. curvulis, apico obtusiusculis, 62-66 ~ 10-12, octosporis; spo- 

 ridiis late fusoideis, distichis, reclts curvulisve, 3-septatis, ad septa 

 non constrictis, utrinque obtusiusculis, loculis i-2-guttulatis, 14- 

 16 s 5, subpellucidis, olivaceo-flavidis. 



Uab. ad sarmenta mhviva languidave Vitis viniferre, pr. 

 Panna Ital. bor. (Passerjni). 



69. Leptosphaeria vagabunda Sacc. Fungi Ven. Ser, II, 318, Fahr. 2 '^ 

 Spher. Vaucl. p. 89. Spkrvria fuscella Sacc. Mycol. Veu. 07, {. 

 IX, t. 37-46, non B. et Br. — Peritheciis plus v. minus parvis. 

 l /o~/i miIJ - diam., sphferoideis, ostiolo parum v. non promiuulo, 

 nucloo primo albido, extus nigris, in cortico ramulorum nidulanti- 

 bus et epidermido tectis, sparsis aggregatisque, stromate gonuino 

 nullo; ascis elavato-cylindraeeis breve stipitatis, paraphysibus nu- 

 cleolatis filiformibus, copiosis obvallatis, 8sporis ; sporidiis distichis, 

 primitus hya.1ini<, fusoideis 4-guttulatis, dein a;que hyalinis, 2 lo- 

 cularibus, loculis conoideis, medio constrictis, tandem 3-septatis, 



ad septa constrictis, srope 4-guttulatis, fuscis, 19-25=; 6-7. — Sla- 

 tus spermogonicus sistit ConiotJiyrium vagabundum Sacc. 



Ilab. in ramis corticatis arborum ot fruticum variorum, Ribis, 

 Viburni, G led itschi &, Pruni, llubi, Persicaj, Crata^gi, 

 Salicis, Syringsn, Carpini, Quercus, Dulcamara?, C o- 

 ryli, Aceris, Pyri, Alni, Ampelopsidis, Vitalbse, Ab i e- 

 tis, Corni, Kerria?, Albizziae, Deutzia?, Spira>a\ Cino- 

 rarire maritimae, Hyperici calycini in Italia, Gallia, Ger- 

 raania, America morid. — Locis supra citatis descriptse sunt for- 

 mae speciei plurimse, inter quas notabiliores: *L. sarmenti Sacc. 

 F. it. t. 428; sporidiis initio hyalino-appendiculatis. In sarmentis 

 R ubi inlialia bor. — ' L. divergens Sacc. F. it. t. 518; sporidiis 

 septulo uno all.erove iougitudinali divisis fnligineis. In ramis Ker- 

 ria? in Italia bor. — L. caulium Sacc. Reliq. Libert. II. n. 110; 

 ascis tereti-clavulatis, 90-100 »15; sporidiis biconicis, curvulis, 4- 



