catis, legi (juoque in ramis Celtidis australis, 

 Hibisci syriaci, Chimonanthi fragrantis 

 <-iiin micropycnidiis ut in ser. IV. 20. descripsi), 

 Rhois glabra?, Amorpha3 fruticos», Corni 

 Banguineae, Aceris campestris, Fraxini 

 Orni, Sambuci nigrae, Solani Dulcamarao. 



Obs. II. Valsarla donacina (Fr.) Ces. et DNtrs, 

 Sacc. Myc. Ven. 149, lecta est quoque a Spegazzini 

 a Conegliano, Oct. 1876. - Sporidia ellipsoidea, 15 

 -16 * 7-8. 2-guttata, fuliginea, perfecte ut in V. in- 

 sitiva a qua haec species vix differt. 



Obs. III. Ad hanc speciem vulgo citatur Sphceria 

 insitiva Tode Meckl. II p. 36 t. XIII fig. 108, sed 

 hcec, meo sensu, perfecte refert Gryptovaham ampeli- 

 nam Kke. 



120. Didymospha^ria nitidula Sacc. sp. nov. Perithe- 



ciis sparsis, e globoso depressis, 3 A-1 mill. diam., cor- 

 tice innatis et epidermide tumidula nigrificata nitidis- 

 sima, medio perforata, velatis, ostiolo subimpresso per- 

 tuso; ascis cylindricis praelongis, p. s. 150*10-12, 

 breviter stipitatis apice tunica integra rotundatis, pa- 

 raphysibus filiformibus guttulatis, octosporis; sporidiis 

 oblique monostichis, oblongo-fusoideis, 25-26 * 10, re- 

 ctis curvulisve, utrinque acutiusculis, constricto-1-se- 

 ptatis, granulosis, olivaceo-fuligineis. 



Hab. in ramulis corticatis Carpini Betuli in 

 sylva Montello, Aug. 1876. 



Obs. Ilabitu perfecte cum Clupeosphceria Notarisii 

 Fckl. et Anthostomella nitidula Sacc. convenit sed 

 sporidia distincte constricto-bilocularia. 



121. Didymosphaeria socialis Sacc. F. V. ser. II. 324 



"D. nobilis: differt sporidiis longioribus, nempe 18- 

 20 * 5-6, medio distincte constrictis, 4-guttulatis v. 

 2-nucleatis, fidigineis. 



llah. in ramis corticatis Lauri nobilis a Co- 

 negliano, Oct. 1876 (Spegazzini). 



122. Amphisphseria Spegazziniana Sacc. sp. nov. 



Peritheciis densc gregariis, superfic-ialibus v. basi bre- 

 viter insculptis, e globoso depressis, diam. */, rnill., 



