Acta Societatis pro Fauna et Flora Fennica, 53, N:o 1. 193 



<M. Brenner). Ta.: Mustiala (A. KuUhem), Koski (J. P. Norrlin), Papin- 

 saari (Vain.) in Hollola. OKaj.: Paltamo (F. Silen). KKer.: Ruankoski 

 (N. I. Fellman, n. 17804 in herb. Nyl.). 



In specimine orig. thallus tenuissimus, laevigatus, continuus, 

 sordide albidus aut albido-glaucescens, hypothallo indistincto. Apo- 

 thecia lat. 0.2—0.35 (O.15 — 0.4) mm, crebra aut conferta, intensius colo- 

 rata, quam in var. phacode. „Sporae aciculares, subrectae, long. O.030 — 

 0.038, crass. O.ooi mm, septis nullis, epithecium et hypothecium incoloria" 

 (Nyl. 1. c), HNO3 baud reagentia. Sporas 1 — 2-septatas vidi. Paraphyses 

 simplices, increbre septatae, crass. O.0015 mm, apice clavatae et O.003 mm 

 crassae. Variatio parum est constans, saepe in v. phacodem transiens. 

 Secundum annotationem Nylandri in sched. (n. 17646) conidia filiformia, 

 recta, long. 0.025, crass. O.0005 mm. 



20. B. intermedia (Hepp) Arn. 



Lich. Fragm. XI (Fl. 1871) p. 54 (excl. var.), Lich. Exs. (1886) n. 

 1174. Secoliga arceutina i. intermedia (Hepp in litt.) Stizenb. Krit. Lecid. 

 Nadelf. Sp. (1863) p. 42. Lecideo luteola var. intermedia Nyl. Lich. Lapp. 

 Or. (1866) p. 184. L. chlorotica *L. intermedia Nyl. in Norrl. Fl. Kar. 

 Oneg. II (1876) p. 31. Bacidia albescens f. intermedia Arn. Lich. Frank. 

 Jur. (Fl. 1884) p. 186. L. chlorotica v. intermedia Nyl. Lich. Paris (1896) 

 p. 84. Bacidia effusa Rabenh. Lich. Eur. XVIII (1860) n. 509. Bacidia 

 rubella y. assulata Koerb. Parerg. Lich. 2 Lief. (I86O1 p. 131 p. p. (ex 

 Stizenb. 1. c). Bacidia phacodes Rabenh. 1. c. XIX (1861) n. 547. Bia- 

 tora arceutinoides Anzi Lich. Langob. Exs. XI (1865) n. 434 (Stizenb. 

 Lee. sabul. p. 7). 



Exs. Zvvackh Lich. Exs. (1859) n. 370 (secundum Zwackh 1. c. n. 

 584), (1880) n. 584, (1886) n. 980. — Rabenh. Lich. Eur. XVIII (1860) n. 

 509, XIX (1861) n. 547. — Arn. Lich. Exs. (1863i n. 231, (1886) n. 1174 

 p. p. — Anzi Licli. Langob. Exs. XI (1865) n. 434. 



Apothecia vulgo majora, pallida aut rarius testaceo- 

 pallida, disco persistenter piano aut demum depresse aut 

 raro bene convexo, margine sat tenui aut rarius tenui, 

 persistente aut demum excluso. 



Distr. Ad corticem Salicis capreae et Sorbi et ad 

 lignum vetustum. N.: Hoglandia (atypica, M. Brenner). 

 Ta.: Mustiala (A. KuUhem), Tiirismaa in Hollola (Vain.). 

 KOn.: Perttiniemi (A. Kullhem, unum tantum adest apo- 

 thecium, a Nyl. examinatum, sporis „long. 0.055— O.oeo, crass. 



G.002 mm"). 



13 



