LICHENES E CAUCASO ET E PENINSULA TAURICA. 295 



p. 12, differt et analogum PI. ii<idioso Wain. (Etud. Brés. I. p. 118), quod 

 aiitem affine est Phicodio murorum. 



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

 irca. Fertile. 



3. PL Heppifiiiuni (Müll. Arg.) Wain. 



Amphiloma Heppianum Müll. Arg., Princ. Classif. (1862) p. 39. Lecanora callopisma 

 V. sympagea Nyl., Obs. Lieh. Pyr. (1873) p. 50 (liaud Licfi. nijmpagens Ach.). 

 L. sympagea Nyl. in Hue, Addend, p. 68, Zwackh, Lieh. E..s. n. 58 bis. 



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

 sula Taurica (:24 pr. p.). Fertile. 



4. PL ani'di/tiwii (Pers.) Wain. 



Lichen nurantins Pers. in Ust. Ann. 11 (1794) p. 14 («foliis nee convexis, nee inter 

 se distautibus« describitur). L. sympageus Ach., Lieh. Suae. Prodr. (1798) p. 105. 

 Lecanora callopisma Ach., Lieh. Univ. (1810) p. 437. Amjiliiloma aurantium 

 Müll. Arg., Lieh. Pers. (1892) p. 153. Lecanora aurantia Hue, Lieh. d'Aix p. 17. 



In rupibus calcareis ad Kertsch (103 pr. p., 104 pr. p.) et ad Issar 



prope balneum Jalta (::^i) in peninsula Taurica. 



5. PL muroruin. (Hoffm.) D. C. 



Lichen murorum Hoffm., Enum. Lieh. (1784) p. 63. Lieh, flavescens Huds., Fl. Angi. 

 ed. 2 (1778) p. S'SS (secund. speeim. in herb. Linn., conf. Wain., Rev. Lieh. Linn. 

 p. 3, at secund. descr. solum pr. p. et nomen ineptuiu). 



In rupe calcarea ad Kertsch (105 pr. p.) in peninsula Taurica. 



6. PL tefjuhirc (Ehrh.) Wain. 



Lichen tegularis Ehrh., PI. Crypt. (1793) n. 304, seeund. spécim, in herb. Ach. (spe- 

 cimen in mus. Berol. esorediosum est, sed juvenile). Parmeiia elegáns 8. P. tegu- 

 laris Ach., Meth. Lieh. (1803) p. 193, seeund. spécim, orig. in herb. Ach. (conf. 

 Meddel. Soc. Faun, et Flor. Fenn. IX. 1883, p. 129), hand *L. tegularis Nyl., 

 Fl. 1883 p. 106 (Hue, Addend, p. 66). Physcia deciiiiens Arn., Fl. 1S67 p. 562. 

 Lecanora decipiens Wain., Lieh. Vib. (1878) p. 54. 



Thallus soraliis sparsis instractus. 



In rupe calcarea ad Kertsch (105 pr. p.) parce fortuitoque lectum. 



7. PL subyranulosuiii Wain. 



Lieh. Sibir. Merid. (1896) p. 13. Amphiloma granulosum Müll. Arg., Princ. Classif. 

 (1862) p. 40 (seeund. speeim. authent.). Placodium granulosum Hei-p, Flecht. 

 Eur. (1867) n. 908. Lecanora granulosa Wedd., Not. Mon. Amphil. (1876) p. 18, 

 Hue, Lieh. Exot. p. 128. Physcia granulosa Arn., Lieh. Jur. p. S3. Hand *PL 

 granulosum (Schaer.) Wain., Lieh. Sibir. Merid. p. 12. 



In rupe calcarea ad Issar proj)e balneum Jalta in peninsula Tau- 

 rica (IG). Sterile. 



8. PL cirrochrouni (Ach.) Hepp. 

 Flecht. Eur. (1857) n. 398. 



