225 



** Sporidiis appendiculatis, strato mucoso destitutis. 



§ Ascis 4-8-sporis 



A. Sporidiis monostichis v. subdistichis. 



a. Ascis octosporis. 



6 Sordaria leucotricha Speg. Peritheciis gregariis, su- 

 perncialibus, globosis, 250-350 micr. diam., pilis lon- 

 gissimis, remote septatis, 3-4 micr. cr. oblongo-hyalinis 

 obvolutis ; ostiolo vix prominulo late pertuso ; contextu 

 tenui-membranaceo, parenchymatico, flavo-fuscidulo; ascis 

 cylindraceis apice obtuse rotundatis , breve stipitatis, 

 210-220^20-25, aparaphysatis, octosporis; sporidiis 

 oblique monostichis subsphaaricis v. ellipsoideis, 30-32 

 * 18-28, late fuligineis, crasse subhyalino-l-nucleatis, 

 caudaque conica saape curvula, 7-8 « 5, auctis. 



Hab. in ramulis putridis Sambuci nigree a Co- 

 negliano, Sept. 1877. 

 7. Sordaria lanuginosa (Pr.) Sacc. Fung. Ven. Ser. 

 VI. p. 26. 



Hab. in caulibus ramisque putridis Helianthi, 

 • S a p o n a r i ce , U 1 m i et S a m b u c i a Selva et Cone- 

 cjliano, aut. et sest. 1876 (Saccardo & Spegazzini). 



Obs. Perithecia majuscula, globoso-conoidea, saepe 

 curvula, vertice subtruncata, sordide griseo-tomentosa, 

 superticialia. Asci cylindracei, 200-220 « 25-26, apice 

 obtuse rotundati, octospori ; sporidia oblique monosticha, 

 ovato-ellipsoidea, 40-50 * 24, opace fuliginea, utrinque 

 v. basi tantum cauda hyalina decidua aucta. 

 3. Sordaria curvula de Bary, Sacc. Fungi Ven. Ser. 

 VI. p. 26. 



Hab. in fimo vaccino et equino a Selva, Co- 

 negliano, Vittorio, Aut. 1876-77. 



Obs. Tuberculi peritheciorum distincte papillati. Asci 

 cylindracei longe stipitati, 180-200 * 18-22, apice ro- 

 tundati , octospori. Sporidia ellipsoidea, 22-25^14, 

 opace fuliginea, cauda hyalina cylindrica curvula aucta. 



