543 



25. Rhaphidophora acuminata (Sow.) Sacc. Mycoth. 

 Ven. n. 1371 — In caulibus emortuis Cirsii lan- 

 ceolati a Conegliano, Oct. 1878 (Speg.) 



26. Lophiotrema pusillum (Fckl.) S. In calarais (Ho- 



loschseni?) a Abano (Padova) vere 1879 (Bizz.) 

 — Perithecia minima, l / 6 mill. d., ostiolo vix emer- 

 gente, compresso ; asci clavati 80 s 13-15, paraphy- 

 sati, 8-spori ; sporidia oblonga, obtusiuscula, 15-18 

 » 4 l / 2 — 5 , curvula , constricto-3-septata , 4-guttata, 

 hyalina. 



27. Lophiostoma insidiosum (Dmz.) C. DNtrs. *L. 



gramineum S. Mycoth. Ven. n. 1347. A typo re- 

 cedit peritheciis in cubile superiicie atroinquinato , 

 majoribusque, ascis sporidiisque etiam paulo majori- 

 bus ; nempe : perithecia T / 3 mill. d. ; asci 90-100 

 8 10-12; sporidia 25-32 * 5, more solito 5— septata, 

 minute pluriguttulata, flavofuliginea, hyalino-appen- 

 diculata. 



28. Nectria hirtella S. & S. Mycoth. Ven. n. 1373. 



Peritheciis gregariis, minutis, T / 8 mill. d. globulosis, 

 papillulatis e flavo fulvis, undique densiuscule albo- 

 pilosis ; pilis conidia ovoidea, 4-5 s 3, 2-guttulata, 

 hyalina gerentibus ; ascis cylindraceo-clavatis, 40-50 

 -6-7, aparaphysatis, octosporis; sporidiis distichis, 

 oblongo-fusoideis, 12-14 - 2 l / 2 -3 l / 2 , curvulis, denique 

 tenuiter 1-septatis et vix constrictis, 4- (raro pluri-) 

 guttulatis, hyalinis. 



Hab. in culmis putrescentibus Arundinis Do- 

 nacis, a Conegliano Iulio 1878. 



Obs. A Nectria Balfsii B. & Br., Rabh. F. Eur. 

 n. 2040 peritheciis triplo minoribus, non collabascen- 

 tibus &c. differt. 



29. Aponectria inaurata (B. & Br.) S. Michelia 296 

 et 464. *subtersa; peritheciis cupulatis, non v. vix 

 aureo— pruinosis ; ascis spermatiophoris 100-110 s 15 

 spermatia oblonga 4 ■ V/ 4 hyalina includentibus ; ascis 

 octosporis 70-80 * 10, sporidia disticha oblonga, 

 10— 2 l / 2 — 3, 1-septata leniter constricta, utrinque ap- 

 pendiculata, hyalina includentibus — In ramis corti- 



