31 



Gryptosporella Veneta Sacc. Peritheciis cortico- 

 lis, hinc inde in acervulos valseos, epidermide tumi- 

 dula cinctos circinato-aggregatis, globosis, intus nitidis; 

 ostiolis longiusculis, apice incrassatis, in fasciculum 

 vix emergentem convergentibus ; ascis fusoideis apa- 

 raphysatis, 110*20, octosporis; sporidiis imbricato- 

 distichis, fusoideis rectiusculis, utrinque acutis, 35 * 10, 

 granuloso-guttulatis, hyalinis. 



Hab. in ramis Populi Tremulas a Coneglia- 

 no, Iunio 1876 (Spegazzixi). 



Obs. Ab affini C. JEsculi (Fckl. sub Cryptospora, 

 Symb. p. 193) differt sporidiis majoribus, ostiolisque 

 minus exertis, crassioribusque. 



Sect. 4. Didymosporse Sacc. 



117. Ditopella fusispora DNtrs. Sf. ital. n. 48 - Cry- 

 ptospora suffusa, minor, polyspora Tul. Carp. II. 145 

 - Sphceria ditopa,polyspora Cooke Hndb. p. 888. 



Hab. in ramulis Alni glutinosse a Cone- 

 gliano, Dec. 1876 (Spegazzini). 



Obs. Asci oblongo-clavati, apice rotundati, subses- 

 siles, 80-90 * 16-20, aparaphysati, polyspori; spori- 

 dia fusoidea, rectiuscula, utrinque acutata, 15 * 2 l /,-S, 

 1-septata, non constricta, 4-guttulata, hyalina. 



118. Endothia gyrosa (Schw.) Fckl., Sacc. Myc. Ven. 

 146 t. XIV. f. 63, 65. 



Obs. Pluries legi et in Castanca. Cl. SrEGAz- 

 zini a Conegliano in Quercu legit pulchram hujusce 

 formam ostiolis cylindraceis, elongatis, tortuosis, amaane 

 crocatis summoque vertice nigris - Apud omnes for- 

 mas asci cylindraceo-clavati apice obtusati, 35-40 * 

 7-8, aparaphysati, octospori ; sporidia, oblongo-ovoidea 

 vel subfusoidea, 7-9 * 3, hyalina plasmate denique 

 bipartito, non vere 1-septata visa. 



119. Valsaria insitiva Ces. et DNtrs, Sacc. Mvcol. Ven. 



148 t. XV. f. 5, 10 - M. V. n. 238-244 - F. V. 

 ser. IV. 20. 



Obs. I. Praeterquam in inatricibus 1. 1. c. c. indi- 



