166 £. A. Vainio, Lecideales. 



7. B. inornata (Nyl.) Blomb. et Forss. 



Enum. PI. Scand. (Points-Fort. Skand. Vaxt. 1880) p. 81. Lecidea 

 Nyl. Fl. 1874 p. 11; Hue, Addend. Lich. Eur. TI (1888) p. 163. 



Thallus sat tenuis, verruculoso-inaequalis, partim di- 

 spersus, cinereo-glaucescens. Apothecia mediocria, nigra aut 

 fusconigra, adnata, basi constricta, disco demum convexo, 

 margine tenui, demum excluso, Hypothecium violaceo- 

 purpureum. Hymenium modice incrassatum, totum decolo- 

 ratum. Sporae aciculares, rectae, longitudine mediocres, 

 gracillimae, septis pluribus, parum conspicuis. 



Distr. In latere saxi loco umbroso in pineto prope 

 Nyystola in Padasjoki Tavastiae austr. (Vain.) cum Thelenella 

 corrosa (Koerb.). 



A B. incompta (Borr.) praesertim epithecio decolorato dif- 

 fert. — Thallus haud sorediosus, opacus, hypothallo indistincto. 

 Apothecia lat. 0.6 — 0.7 mm, crass, circ. O.25 mm, haud pruinosa, 

 disco opaco, margine haud prominente, leviter nitido. Hypo- 

 thecium et perithecium violaceo-purpureum, KHO parum reagens. 

 Hymenium jodo obsolete caerulescens, dein vinose fulvescens 

 (secund. Nyl. 1. c). Paraphyses simplices, crass. O.ooi mm, apice 

 haud incrassatae. Sporae long. O.032 — O.ose, crass. O.ooi — O.oois 

 mm, septis 5 obsoletis vel nuUis (secund. Nyl. 1. c). Pycnidia 

 papillaria, alt. O.uo, crass. O.130 mm, violaceo-purpurea. Basidia 

 brevia, simplicia. Stylosporae (macroconidia) oblongae, lateribus 

 cylindricis, rectae, apicibus rotundatis, decolores, long. O.oos — O.ooe, 

 crass. 0.0015 mm. Gonidia pleurococcoidea. Pycnidia numerosa, 

 sed tantum 2 apothecia bene evoluta legi, quare ea microscopic 

 examinando perdere nolui. 



8. B. incompta (Borr.) Anzi 



Cat. Lich. Sondr. (1860) p. 70, Lich. Ital. Sup. (1865) n. 260; Arn. 

 Lich. Fragm. XI (FI. 1871) p. 52, Lich. Monac. fixs. (1895) n. 411, Lich. 

 Exs. (1896) n. 1709; Th. Fr. Lich. Scand. (1874) p. 361; Malme Lich. 

 Suec. Exs. XVI (1914) n. 386 a, b. Lecidea Borr. Suppl. Engl. Bot. 

 (1834) tab. 2699; Leight. Lich. Exs. V (1854) n. 162; Nyl. Fl. 1869 p. 296. 

 Biatoro Hepp Flecht. Eur. V (1857) n. .287. Secoliga atrosanguinea b. 

 incompta Stizenb. Krit. Bern. Lee. Nadelf. Sp. (1863) p. 19. Bacidia 

 bacillifera b. incompta Branth et Rostr. Lich. Dan. (1869) p. 109. Leci- 

 dea parasema v. microcarpa b. flocculosa Flot. Lich. Schles. (1829) n. 

 91 C, („f. vetusta") n. 93. Scoliciosporam molle Mass. Ric. Lich. Crost. 



