LICHENES E CAUCASO ET E PENINSULA. TAUKICA. 339 



crass. 0,007-0,010 millim. Gelatina liymenialis jodo dilute violascens. Go- 

 nidia globosa. 



7. V. ailcis,'da D. C. . 



Fl. Fr. etl. 3 II. (18U5) p. 317, Hepp, Fleclit. Eur. n, 428, Koerb., Parerg. p. 363, 

 Arn., Lieh. Jur. p. 2.51, Licli, Munch, p. 111. 



Ad riipem calcaream in valle Ardon (110 pv. p.). Apothecia inter- 

 dum vertice radiatim üsso. Peritliecium Migineiim, basi pallidum. Sporse 

 8:n8e, ellipsoideae, incolores, disticlue, long, 0,ou — 0,oi8, crass. 0,oo9 — 0,oio 

 millim. Haud est omnino typica, et solum parce lecta. 



r. itKiniion'a (Scop.) Aen. 

 Zur Erinu. Wulf. |1882| p. 147, Lieh. Jur. p. 246. Lic/ien marmoreus iScop., Fl. 

 Carn. ed. 2 II. (1772) p. 367, Wulf, iu Jacq. Coll. IL (1788) p. 178, tab. 13, 

 fig. 1. Verrucaria purpurascens Hoffm., PL Lieh. (179Ü) p. 74, Koerb,, Parerg. 

 p. 362. V. Hoft'mmini Hepp, Flecht. Eur. (1857) n. 431. 



Ad rupem calcaream in valle Jalta prope Issar in peninsula 

 Taurica (33 pr. p., 39 pr. p.). Tliallo purpurascente aut dilute roseo. Sporte 

 long. 0,016 — 0,024, crass. 0,oio — 0,i3 millim. 



9. \\ Décliyí Wain, n, sp. 



Subsimilis V. cinctae Hepp (Flecht. Eur. n. 687) et V. trhti Kebm- 

 PELH. f. (1q)<iHjH'i-at<ieMASH., at sporismajoribus. — Thallus nigricans, Ise- 

 vigatus, evanescens aut passim parce evolutus. Apothecia hemisphserica, 

 circ. 0,7-0,5 millim. lata, atra, elevata, vertice, convexo, haud impresso. 

 Perithecium fuligineum, integrum, basi in maculam fuligineam dilatatum. 

 Nucleus hemisphsericus, circ. O.300 millim. latus, jodo violascenti-vinose 

 rubens, hypothecium jodo dilute cœrulescens. Paraphyses haud evolutse. 

 Asci ventricosi; membrana tenui. Sporse 8 : nœ, décolores, distichae, simpli- 

 ces, ellipsoideaB, long, 0,oi8 — 0,o3o, crass. 0,oi2 — 0,oi8 millim. — Ad rupem 

 gneissaceam in valle iiuminis Ardon (116). 



3. Staurothele. 



1. Sf. cloj)im(i (AcH.) Th. Fe. 

 Lieh. Arct. p. 263, Wain., Adj. Lieh. Lapp. II. p. 167. 



In rupe granitica prope Ceja (^15 pr, p,). Thallus fuscus. Gonidia 

 pleurococcacea. Periphyses abundantes, septatse. Gonidia hymenialia long. 

 0,004 — 0,011, crass. 0,oo3. — 0,oo5, ssepe l-septatœ, cellulis subglobosis aut 

 ellipsoideis. Sporœ long. 0,o32 — 0,o4o, crass. 0,oi4 — 0,o2o millim. 



F. ())'isca Wain. 



Thallus griseo-cinerascens. In rupe granitica prope Ceja (215 pr. jx). 

 Perithecium globosum, apice fuligineum, ceterum pallidum, diam. circiter 

 0,270 millim. Sporse bina- aut singulœ, long, 0,028 — 0,035, crass. 0,oi2 — 0,oi6 



