LICHENES E 0AÜCASO ET E PENINSULA TAUPJCA. 331 



2. S. >ii)))plca' (Day.) Nyl. 



Etud. Licli. Alg (1S54) p. 337. Biatorella shnplex var. strepsodina Th. Fr., Lieh. 

 Scand. p. 408. Lichen simplex Day, in Trans. Linn, Soc. II. (1794) p. !á83 (secund. 

 spécim, oiig. e Cambria a Sm. missum in herb. AcH.). 



In rupe granitica inter Ceja et Eekom (2 1 1 pr. p.) parce fortuitoque 

 lecta. ExcÍ23nlum fuscofnliginenm. Hymenium jodo dihite riibescens, ad 

 margines primiim cieiulescens. Hypothecium pallidum, jodo cneruleseens. 

 Paraphyses tubulo tenuissimo gelatinam firmám percurrentes. Spora? ob- 

 longiB, long. 0,003, crass. 0,ooi raillim. 



3. S. privi(/n(i Koerb. 



Syst. Germ. p. 306 (excl. var.), hand Lccidea privignri Ach., Meth. Lieh. p. 49 

 (seeund. herb. AcH.). [.ocnnora Nyl., Fl. 1873 p. fi9, Cromb., Mon. Brit. Lieh, 

 p. 489. 



In rupe calcarea in valle Jalta prope ruinas arci s Issar in peninsula 

 Taurica (37.) Apotbecia disco subnudo aut primum tenuissime pruinoso, 

 margine tenuissime pruinoso aut denudato. Excipulum simplex, latere 

 fusco-fuligineum, ex hypliis radiantibus conglutinatis formátum, basin 

 versus albidum liypbis irregulariter contextis, aëre et materiis varus dis- 

 junctis. Hypothecium albidum et hymenium jodo persistenter caerulescentia. 

 Epithecium tenue rufescens, KHO non reagens. Paraphyses baud ramoso- 

 connexœ, sat tenues, apice leviter clavatae, sat crebre aut increbre sej^tata?, 

 gelatinam sat firmám distinctam percurrentes. Sporce long. 0,oc3 — 0,oo5, 

 crass. 0,0015 millim., oblongse. Thallus calcareus, albido-glaucescens. Go- 

 nidia pleurococcoidea. Apotbecia strato gonidiis destituto imposita, tliallo 

 calcareo semi-immersa in hac forma Taurica Wain. 



3. Thelocarpor/. 

 1. Th. ppiJioJnin Nyl. 

 Fl. ISr.f) p, 4-20, Wain., Adj. Lieh. Lapp. XL p. 198. 



Supra Peltigeram aphtbosam in sylva ad Asau (347). Excipulum go- 

 nidia ellipsoidea aut globosa membrana tenui instructa (leptogonidia) eon- 

 tinens, periphysibus destitutum. Paraphyses 0,noi- 0,coo5 millim. crassse, 

 baud ramosffi, ascos breviores, gelatinam hymenialem laxe jDercurrentes, 

 Asci ventricosi, apicem versus attenuati. Hymenium jodo non reagens. 

 SporíB ellipsoidefe aut oblongte, long. 0,oo5 — 0,oo6, crass. 0,oo2 — 0,oo25 mil- 

 lim., apicibus baud incrassatis. — Genus T]>clocarpo)i ad Di>tcoli<']ieac>< 

 pertinet, quod optime in Th. hnprc^^ello observatur. In hac specie margo 

 excipuli ex hypbis radiantibus formátum, excipulum in parte inferiore 

 gonidia continens, discus planus, distinctus, impressus, periphyses baud 

 evolutœ. BiatorcUac proxime est affine, ut eel. J. Eeinke (Abb. Flecht. 

 IV. p. 204) rite observavit. 



