230 E. A. Vainio, Lecideales. 



Sect. 1 Eubilimbia (Th. Fr.) Vain. 



Bilimbia "^'Eubilimbia Th. Fr. Lich. Scand. II (1874) p. 369 (emend.). 

 Bilimbia De Notar. 1. c. 



Sporae 8:nae. 



1. B. lugubris (Sommerf.) Th. Fr. 



Lich. Scand. II (1874) p. 387. Lecidea lugubris Sommerf. Suppl. 

 Fl. Lapp. (1826) p. 143 (sec. herb. Sommerf., ut indicat Th. Fr., Lich. 

 Arct. p. 173), haud Nyl. Toninia Th. Fr. 1. c. (1860) p. 172. L. funerea 

 Sommerf. Phys.-oecon. Beskr. Saltd. (Det K. Norsk. Vid. Skr. 1826) p. 

 52 (sec. Th. Fr.); Vain. Adj. Lich. Lapp. II (1883) p. 13. L. caudata 

 Nyl. Nya Bot. Not. 1852 p. 176, Lich. Scand. (1861) p. 230,293, En. Lich. 

 Fret. Behr. (1888) p. 37. 



Exs. Th. Fr. Lich. Scand. Exs. I (1859) n. 18. — Fellm. Lich. 

 Arct. (1864) p. 192. — Norrl. et Nyl. Herb. Lich. Fenn. IV (1875) n. 

 198 a, b. — Havaas Lich. Norv. Exs. (1903) n. 160. 



Thallus areolatus, areolis verrucaeformibus convexisque 

 aut verrucoso-inaequalibus aut raro planis laevigatisque, 

 cinereis aut cinereo-fuscescentibus vel obscure cinereis aut 

 raro albido-cinerascentibus, esorediatus. Apothecia vulgo 

 mediocria, late adnata, demum basi leviter constricta, disco 

 piano, atro, nudo, margine modice incrassato aut sat crasso, 

 concolore aut obscure cinerascente, subpersistente. Hypo- 

 thecium vulgo rubricoso-fuscescens. Epithecium sordide 

 violascens fuscescensve aut raro olivaceum. Sporae cla- 

 vatae aut oblongo-elongatae, apice inferiore attenuatae, 

 „5 — 7-septatae, long. O.035 — O.050, crass. O.055 — O.oo? mm" 

 (sec. Th. Fr.). 



Distr. Locis apricis ventosisque in saxis declivibus 

 rupium graniticarum, porphyricarum et gabbroiticarum 

 locis numerosis collecta. Lin.: In reg. pinifera prope 

 littora lacus Inarijarvi et in monte Ruoptuinvaara (Vain.), 

 in reg. subalp. montium Hammastunturit et alibi (Vain.). 

 LPon.: Katschkofka et Triostrov (N. I. Fellman). LKem.: 

 Kittila (E. Nylander), in reg. subalp. montis Pyhatunturi in 

 Sodankyla (Vain.). KKer. : In reg. subalp. montium Paa- 

 nuorunen et Kivakka (Vain.). Kuus.: In reg. subalp. mon- 

 tium Mantytunturi et Nuorunen (Vain.), in reg. abiet. montis 



