33 



carbonaceis, rugulosis, brevissime et applanato-papilla- 

 tis; ascis cylindraceis breve stipitatis 80-85-^8-9 

 apice memhrana intcgra truncatis, paraphysibus iili- 

 formibus crebris obvallatis, octosporis; sporidiis disli- 

 chis v. oblique monostichis, breve fusoideis 15-18 * 

 5-5 T / 4 , constricto-1-septatis granulosis, olivacco-fu- 

 scis — Habitus Melanommatis Pulvisculce (Curr.) 



Hab. in ligno decorticato putri Pyri a Cone- 

 gliano, Apr. 1876 (Spegazzini). 



123. Eriosphaeria pomiformis (Pers.) Sacc. - E. 

 raripila Sacc. F. V. ser. II. 326 - Sphceria pomi- 

 formis Pers., Plov/r. S. B. n. 68 - Melanomma 

 pomiformis Nke, Rehm Asc. n. 36. 



Obs. Perithecia juvenilia globosa, conico-papillata, 

 et pilis conidiophoris vestita ut 1. c. descripsi; conidia 

 initio, ut descripta, h. e. subglobosa 5-6 * 4-5, hya- 

 lina, sed tandem fusca 1-2-guttulata. Perithecia se- 

 nio glabrescunt et scepius, collabescendo, umbilicata 

 fiunt, quo statu Sph, pomiformem sistunt. Optime 

 ascophoram et conidiophoram legit in ligno U 1 m i a 

 Conegliano, am. Spegazzini, glabrescentem et partim 

 umbilicatam legi ipse in ligno Juglandis Patavii 

 Ian. 1876. Etiam sporidiorum fabrica species hsec a 

 Melanommate valde distat et, si glabra, potius cum 

 Amphisphasria jungenda. 



- var. minor: peritheciis subdistantibus, minoribus, 

 (jugiter?) papillatis; ascis cylindricis 90-8; sporidiis 

 12 v 5-6 1 /.,, 2-guttulatis hyalinis. - In ligno popu- 

 leo Patavii, Ian. 1877. 



124. Venturia chlorospora (Ces.) Karst. Myc. Fenn. 



II. 189 - M. V. n. 910. 



Hab. in foliis putrescentibus Quercuum a Co- 

 nerjliano, Colfosco, Majo 1876 (Spegazzini). 



Obs. Perithecia globulosa, 50 diam., laxe cellulosa 

 pilis rigidulis aterrimis basi incrassatis, 40-50 * 4, 

 undique, praecipue vertice, vestita. Asci cylindraceo- 

 clavati, 50 « 8, paraphysibus nullis visis, octospori. 

 Sporidia subdisticha, oblongo-ovata, 8-10 * 4-5, bilo- 

 cularia vix constricta, amcenc luteola. 



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