274 



B. acerina (Pers,) Stizenb. I. c. p. 60. — Ad corlicem abie- 



tis passim. 



Bilimhia faginea Krb. — Ad cortieem populi sat freqvens. 



B. pallens n, sp. Thallus tenuis, effusus, granuloso-verrucu- 



losus, cinereo-glaucescens. Apothecia minuta, con- 

 vexa, immarginata, albido-pallida. Sporae bacilla- 

 res 3-septataej long. 0,013 — 17 mm., crass. 0,002—3 

 mm. Paraphjses cohaerentes, hjpothccium incolor, 

 Grelatina hymenea jodo vinose rubens. 

 Ad cortieem tiliae. 



B, einxanthoides (NyL). — Ad ligna vetiista, Sarkijiirvi. 



B. hypnoiyhila (Ach.). — Muricola. 



Biatoriiid lentlcularis Fw* — Ad rupes, Letku. 



B, erysiboides (Nyl.)- — Ad lignum vetustum populi et be- 



tulae. 



B. adpressa Hepp. — Ad cortieem junii)eri passim. 



B. prasina (Fr.). — Ad cortieem alni passim. 



B. erysibe (Fr.). — Ad muros. 



B. poliococca (Nyl.)- — Ad cortieem pini. Syrja. 



B. glomerella (Nyl.). — Ad truncos putridos passim, 



Biatora humida n. sp. Thallus effusus, granuloso-leprosus, 



viridi-fuscescens. Apothecia parva^ convexa, immar- 

 ginata, fusco-rufescentia. Sporae in thecis cjlindra- 

 ceo-clavatis 8"^*^ ellipsoideo-ovoideae long. 0,016 — '--1 

 mm., crass. 0,007—03009 mm. Hymenium (alt. ca. 

 0,120 mm.) cum hypothecio fuscescens, paruphyses 

 cohaerentes. Gelatina hymenea jodo coerulescens. 

 Supra terram ar^illaceam, Kaukijarvi. 



B. fusconibem (Nyl.)* — Ad saxa. 



B. fusca (Schaer.) UyL Lich. Lapp. Or. p. U3, sub Lecidea. 



Hypothecium fuscescens, gelatina hymenea jodo 

 vinose rubens. Supra terrain, Syrja. 



B. albo-fuscescens (Nyl. Flora 1867, p. 3T0, sub Lecided)- 



Ad cortices praesertim abietis. 



B. Ehrhartiana (.Ach.). -^ Ad lignum. 



B» rupestris (Scop.). — Ad rupes gneissaceas, Letku. 



B. phaeodigma Kbr. — Ad cortieem pini sat freqvens. 



I 







'I 



