44 



sp. nov. Pcritheciis sparsis, superficialibus v. basi in- 

 sculptis, globosis, majusculis diam. 3 / 4 mill., carbona- 

 ceis, aterrimis, ostiolo compresso valido, basi srcpe 

 coarctato ambitu truncato ; ascis cylindraceis, v. sub- 

 clavatis, 200 * 20, basi nodulosa brevissime stipitatis, 

 paraphysibus filiformibus obvallatis, octosporis; sporidiis 

 oblique monostichis, fusoideis, 38-44 * 12-14, rectis 

 curvulisve, utrinque obtusiusculis, 1-septatis ad septum 

 lcnissime constrictis, obsolete granulosis, fuligineis. 



Ilah. in cortice duriore udo quercino in sylva 

 Montello, Sept. 1870. 



L. vicinum: a typo praecipue differt ascis conspicuc 

 minoribus, ncmpe 90-110*12-14; sporidiis quoque 

 minoribus, 30*9-11, rarius 20* 12, plerumque 4- 

 guttatis nec non rarissime extra ascos tenuiter 3-se- 

 ptatis, pariter fuligineis. 



Ilah. in cortice duriore quercino in sylva Mon- 

 tello, Sept. 1875. 



Ohs. Species et subspecies cum generis formis mihi 

 notis nihil commune habent. 



158. Pseudovalsa lanciformis (Fr.) Ces. et DNtrs 

 Schema 206 - M. V. n. 928 - Splueria lancifoni/is 

 Fr. Syst. Myc. II. 362. 



Ilah. in ramulis Betul-se albse a Susiyana, 

 Sept. 1876 (Spegazzini). 



Ohs. Sporidia pulchra, octona, fusoidea, 40-50 * 

 15, utrinquc obtusiuscula, 5-septata, grosse G-gut- 

 tata, fusca. 



159. Pseudovalsa hapalocystis (B. et Br.) Sacc. - 

 Sphwria hapalocystis 1). et Br. Mag. of. N. II. ser. 

 II. 317 cum ic. - Calospora hapalocystis Nkc, Fckl. 

 Symb. 191 - f. minor. 



Hab. m ramis corticatis Platani orientalis 

 a Padova, Martio 1877. 



Ohs. Specimina mea ascis cylindraceis 150 * 12; 

 sporidiis minoribus ncmpe 15-18*7-8, plerumque 

 3-septatis, muticis (pariler fuligincis) a typo desci- 

 Bcunt, scd differentiae forte c statu nondum bcnc cvo- 

 luto v. anormali pcndent. 



