CAITHNESS LICHENS 151 



Lecanora orostJiea Ach. 



„ conizica Nyl. 



„ syiniHictera Nyl. 



„ polytropa Schaer. 



„ intricata Nyl. 



„ erysibe Nyl., var. cinereo-fusca Crombie, teste Bouly 

 de Lesdain (Lynegar). 



„ spodoph(eiza Nyl., teste Bouly de Lesdain, " Bulletin 

 de la Societe Botanique de France," tome Ivi. 

 p. 170. Miss A. L. Smith in the " Reports of the 

 Lichen Exchange Club, 1910," expressed doubt as 

 to the correctness of this, but Dr. Bouly de 

 Lesdain, in a recent letter, says he still thinks 

 it correct. The only other locality is in the 

 island of Jersey. (Maritime rocks, Forse and 

 Sarclet.) 



„ syringea Ach. 



„ atra Ach. 



,, badia, Ach. 



„ coccinea Crombie. 



„ ventosa Ach. 



„ tartarea Ach. 



„ „ var. gonatodes Ach. (with fruit !), teste 



Bouly de Lesdain, " Bulletin de la Societe 

 Botanique de France," tome Ivii. p. 32. 

 (Ben-na-bad.) 



„ subtartarea Nyl 



„ parella Ach. 



„ cinerea Somm. 



„ {Aspicilia) Lilliei, B. de Lesdain in " Bull. Soc. Bot. 

 France," liii. p. 515 (Ousdale). 



„ gibbosa Nyl. 



„ subdepressa Nyl. (Langwell). 



„ Dicksoni Nyl. 



„ lacustris Fr. fils. 



„ rufescens Nyl. 



„ discreta Nyl., teste Bouly de Lesdain (Achow). 

 Pertusaria inonogona Nyl., teste Bouly de Lesdain (Dunnet 

 Head). 

 ,, globulifera Nyl. 



