54 Acta Societatis pro Fauna et Flora fennica, YI. 



Hab. in ferulis putrescentibus Anthrisci sylvestris prope 

 Aboam, m. Ma jo 1861. 



21. Phoma olivaceopallens Karst. Symb. ad Myc. Fenn. XVI, 

 p. 153. Sacc. Syll. Addit. 1, p. 300. 



Pyrenia gregaria, subcutanea, applanata, orbicularia, oliva- 

 ceo- vel fusco-pallentia, sicca et adultiora nigrescentia, poro ssepe 

 pallescente pertusa, latit. circiter 0,3 mm. Sporulse oblongatse, 

 utrinqve obtusse, rectse, 2-guUulat8e, longit. 4—6 mmm., crassit. 

 2 mmm. 



Gum priore. 



22. Ph. excentrica Karst. Fung. Fenn. exs. 364. 



Syn. Sphceria excentrica f. spermogoniifera Karst. En. Fung, 

 et Myx. Lapp. or. p. 216. 



Pyrenia sparsa vel fere gregaria, primo tecta, dein epider- 

 mide secedente libera, multiformia, compressa vel complanata, 

 plicatula, atra, nitida, ostiolis cylindraceis, pyrenia seqvantibus, 

 quasi later alibus, epidermidem erampentibus, minora. Sporulse 

 cylindracse vel fusoidese, simplices, hyalinse, parvse. 



Hab. ad caules emortuos Astragali alpini prope Kitsa Lap- 

 ponise Kolaensis. 



23. Ph. Sceptri Karst. (Hedw. 1884, p. 59). Sacc. Syll. Ill, 

 p. 129. 



Pyrenia gregaria, subcutanea, orbicularia aut anguloso- vel 

 oblongato-rotundata, applanata, astoma vel ostiolo subpapillato, 

 contextu celluloso, latit. 0,3—0,5 mm. Sporulse elongatse, solito 

 rectse, utrinqve obtuse, hyalinae, longit. 5 — 7 mmm., crassit. 1—2 

 mmm. 



Hab. ad caules emortuos Pedicidaris sceptri-Carolini in Lap- 

 ponia Kolaensi extrema prope Subovi. 



24. Ph. errabunda Desm. (Ann. Sc. nat. 1849, p. 282). 



Pyrenia sphseroidea depressa, pertusa, nigra, nitidula, con- 

 textu parenchymatico, distincto, fuligineo, 0,2 mm. diam. Spo- 

 rulse ovoidese, hyalinse, longit. 3—4 mmm., crassit. 1,5 mmm. 



Hab. ad caules emortuos Verhasci tliapsi prope Myllypacka 

 paroeci^ Tammela, m. Junio. 



25. Ph. doliolum Karst. Symb. ad Myc. Fenn. XXIII, p. 9. 

 Pyrenia subconoidea, ostiolo distincto, subtenui pertuso. 



