^88 E. A. WAINIO 



i22. L. efjum (Pers.) Ach. 



Wain., Adj. Licli. Lapp. I. p. 165, Hedl., Krit. Bern. Lecan. p. 34. Lichen saUgnus 

 ScHRAD., Spic. Fl. Germ. (1794) p. 84, teste Hoffm., Deutsch]. Fl. II. p. 174. 



Var. s((rcoiti>i (Wahlenb.) Th. Fr. 



Lieh. Scand. p. 263. 



Parce ad lignum Pini sylvestris in sylva ad Asaii (fortnito lecta cum 

 n. 324). 



23. L. liypopta (Th. Fr.) Wain. 



Adj. Lieh. Lapp. I. p. 162, hand Lecidea hypopta Ach., Math. Lieh. (1S03) p. 61. 

 Lecidca mixta Sommerf., Suppl. Fl. Lapp. (IS'Id) n. 158, Cent. Plant. Crypt. 

 (1826) n. 130 (in miis. BeroL), hand Biatora mixta Fr. in Vet. Ak. Handl. 1822 

 p. 267 (eonf. Th. Fb., Lieh. Scaud. p. 574). Lecaiiora oclirodoma Hepp, Flecht. 

 Eur. (1857) n. 387, hand L. anomala tj. ochfostoma Ach., Lieh. Univ. (1810) 

 p. 383 (eonf. Nyl., Lieh. Scand. p. 168). 



Var. liomocheila Wain. 



Subsimilis L. mctaholizae Nyl. (Wain., Adj. Lieh. Lapp. L p. 165), at 

 apotheciis liabitu lecideinis et sporis minoribus ab ea differens. A var. pa- 

 roptoide (Nyl.) Wain., Adj. Lieh. Lapp. I. p. 163, priBsertim sporis ellipsoi- 

 deis differt. — Thallus evanescens. Apothecia 0,6 — 0,3 millim. lata, disco 

 testaceo-rufescente aut testaceo-fusee^cente, opaco, baud distincte pruinoso, 

 piano aut demum depresso-convexo, margine tenui, integro, persistente et 

 discum œquante aut rarius demum excluso, disco concolore aut raro primo 

 pallidiore, habitu lecideino et gonidiis destituto. Excipulum basin versus 

 gonidia continens. Hymenium 0,o5o millim. crassum, jodo persistenter 

 cserulescens. Hypothecium albidum, partim sat grosse eellulosum, jodo 

 persistenter cœrulescens. Epithecium pallidum, granulosum. Paraphyses 

 in KHO visœ gelatina separatee, simplices aut raro i'urcatœ. Sporíe ellip- 

 soideae, long. 0,oo8 — 0,oo35, crass. 0,oo4 — 0,oo25 millim. Pycnoconidia oblonga, 

 leviter curvata, long. 0,oo5-^0,o(4, crass. 0,ooi5 millim., apicibus rotundatis. 



Ad lignum Pini sylvestris in sylva ad Asau (324). 



24. L. obscurella (Sommerf.) Hedl. 



Krit. Bern. Lecan. p. 50. Lecidea Th. Fr., Lieh. Scand. p. 467, Wain., Adj. Lieh. 

 Lapp. II. p. 46. 



Ad truncos Pini ïauricœ in Wodopad Jalta in peninsula Taurica (55). 

 Est forma in L. Cadnhriac (Mass.) accedens. Apothecia jam juvenilia im- 

 marginata, fusca, nuda, opaca, gonidia in hypothecio continentia. Hyme- 

 nium et hypothecium jodo intense persistenter cíerulescentia. Sporœ 

 oblongíe, long. 0,oo9 — 0,oi2, crass. 0,on35 — 0,oc5 millim., simplices. Gonidia 

 cystococcacea. 



25. L. crcvulaia'CDiOKS.) Wain. 



Liclicn cremilatus Dicks., Crypt. III. (1793) p. 14, hand L. muroncm y. crenulalus 



