Acta Societatis pro Fauna et Flora Fennica, 49, N:o 2. Ill 



„Notis datis facile distincta in stirpe V. umbrinae" (sec. 

 Nyl.). Nylander Staurothelem et Polyblastiam tunc non distinxit. 

 — In herb. Nyl. vix aliquid ex hac planta restat. Sporis deco- 

 loribus a Merlsmatio differt. 



Subtrib. 7. Phaeophragmiae Vain. 



Mycelium gonidiis destitutum aut thallum alienum 

 gonidiosum insidens. Apothecia recta, simplicia, ostiolo 

 mediano instructa. Paraphyses in gelatinam diffluxae aut 

 haud evolutae. Sporae ellipsoideae oblongaeve aut sub- 

 fusiformes, obscuratae (aut raro pallidae), septis 1— pluribus 

 transversis divisae. 



Etiam genus Micropyrenulae Vain. Lich. Ins. Philipp III p. 324 ad 

 hanc subtribum pertinet. 



1. Phaeospora (Hepp) Arn. 



Phaeospora Hepp Flecht. Eur. I (1853) Taf. 2 p. p., IV (1867) n. 

 947; Koerb. Par. Lich. 5 Lief. (1865) p. 467; Arn. Lich. Fragm. XVI 

 (1874) p. 29; Zopf Unters. Par. Krankh. Forts. (Nova Acta, Halle 1898), 

 p. 268, 280; Sacc. Syll. Fung. XVI (1902) p. 519; Mig. Krypt. Pilz. 3 

 (1913) p. 310 Xenosphaeria Trevis. Consp. Verruc. (1860) p. 18 p.p.; 

 Koerb. Par. Lich. 5 Lief. (1865) p. 466 p. p. 



Parasitae lichenum, ad Fungos pertinentes. Sporae 

 8:nae, breves, fuscescentes (aut raro pallidae), septis trans- 

 versis 3— pluribus, loculis haud lenticularibus. Paraphyses in 

 gelatinam diffluxae. Periphyses evolutae (sec. Zopf 1. c. p. 

 270, fig. 33, 34). Nucleus jodo vinose rubens. Perithecium 

 globosum, fuligineum, integrum, e stratis pluribus cellularum 

 formatum (conf. etiam Zopf 1. c. p. 270, fig. 33). 



1. Ph. rimosicola (Leight.) Hepp 



Flecht. Eur. IV (1867) n. 947; Arn. Lich. Fragm. XVI (1874) p. 

 29 (67), Lich. Tirol XVI (1876) p. 414, XX (1879) p. 357, XXIII (1887) 

 p. 135, XXV (1893) p. 371, XXX (1897) p. 42, Lich. Frank. Jur. (Fl. 1885) 

 p. 301, Lich. Munch. (1891) p. 133; Zopf 1. c. p. 271; Mig. Krypt. Pilz. 

 3 (1913) p. 311. Verrucaria rimosicola Leight. Lich. Brit. Exs. (1856) n. 

 253, Lich. Great. Brit. 3 ed. (1879) p. 496. Xenosphaeria Anzi Lich. Rar. 

 Langob. IX (1863) n. 370, Symb. (1864) p. 28; Koerb. Par. Lich. 5 Lief. 

 (1865) p. 457; Arn. Lich. Tirol IV (1869) p. 617, XV (1876) p. 387; 

 Karst. Rev. Ascom. (1885) p. 174; Jatta Fl. It. Crypt. Ill (1911) p. 844. 



