LiCHENES E CAUCASO ET E PENINSULA TAURlCA. 283 



'2. H(((>in((tomma. 

 1. //. I'enlosuiit (L.) Mass. 



Ric. p. 33, KoERB., Syst. Germ. p. 15Í2, Th. Fr., Lieh. Scand. p. 296. 

 In rupe granitica prope Aul Ceja (i304). Fertile. 



3. Leva nova. 



1. L, (Lecania) eri/sibc (Ach.) Nyl. *^L. Ihihcitlior.^fü (Hepp) Wain. 

 PateUaria Hepp, Flecht. Eur. (1S53) n. 75. Lecania Arn., Lieh. Jur. p. 124 pr. p. 

 Lecanora Stizenb,, Lieh. Afr. j). 122. Biatorina protciformis Mass., Sched. Crit. 

 (1856) p. 92. Lecanora proteifurmis Lojka, Lieh, Hung. n. 42. 



In rupe calci rea ad ruinas arcis Issar projje balneum Jalta in peninsula 

 Taurica(20pr.p.). Excipulum gonidiaabundantercontiuens.Parapbysesapice 

 clavatie, sat arete cobœrentes. Hymenium jodo persistenter cœrulescens. 

 Sporae long. O,oii- 0,oi2, crass. 0,oo6 — 0,oo5 millim. Gonidia pleurococcacea. 



± L. ilctractula Nyl. 



Fl. 1875 p. 444 (Fl. 1881 p. 538), Hue, Addend, p. 100. 



In rupe calcarea ad ruinas arcis Issar prope balneum Jalta in penin- 

 sula Taurica (20 pr. p., 22 pr. p.) una cum *L. Rdheiiliorstii. — Thallus 

 evanescens. Apothecia 0,3 — 0,2 millim. lata, fusco-nigra, nuda, primum 

 plana, demum depresso-convexa, primum teuuissime marginata, margine 

 disco concolore aut paullo pallidiore, aut fere mox immarginata. Excipulum 

 in margine fuscescens et gonidiis destitutum, ceterum pallidum et in hypo- 

 tbecio inferiore gonidia continens. Hypothecium pallidum. H^'menium jodo 

 persistenter cœrulescens aut ascis demum subviolascentibus. KHO non 

 reagens. Paraphyses laxe cohserentes, clava fusca constricte articulata, 

 apice furcatiP aut simplices. Spone décolores, l-septatœ, ellipsoideffi, long. 

 0,009 — 0,006, crass. 0,oo — 0,oo3 millim. Similis LeckJcae Iciiticiilari, at mar- 

 gine minus evoluto et gonidia in apotheciis continens. 



3. L. (u/yJclhi (AcH.) Th. Fr. 

 Lieh. Scand. p. 294. 



Ad corticem Azalefie ponticte ad Eekom (139) et Pari (448 pr. p.), ad 

 corticem Abietis Nordmaunianœ prope Gurschevi (225, 220 pr. p.). 



4. L. (Candelariella) (inimihtla (Schaer.) Wain. 



Parmelia parietina y. granniala Schaer., Enum. Lieh. Eur. (18.50) p. 50, teste Arn., 

 Lieh. Fragm. XXV. (1.S81) p. 306, hand L. grannlata Nyl. (Fl. 1866 p. 131), quas 

 nominetur L. Madagascarea Wain. Placodinm meclicms Nyl. in Bull. Soc. Bot. 

 de France t. 9 (1862) p. 262. Lecanora medians Nyl., Lieh. Luxemb. (1866) p. 367, 

 Wbdd., Mon. Amphil. (1876) p. 13. Physcia medians Arn., Lieh. Jur. p. 83. 



In rupe calcarea ad Kertsch (103 pr. p., 104 pr. p.) in peninsula Tau- 

 rica. Sterilis. Ad subg. Cdiiilt'li.iriclldn} stirps L. rilclliiHic pertinet. 



