236 THE VOYAGE OF H.M.S. CHALLENGER. 



Lecanora kerguelensis, Nyl. 



Lecanora kerguelensis, Nyl. ; Cronib. in Journ. Bot. 1877, p. 106, et in Phil. Trans. Roy. Soc. Loud., 



clxviii. p. 49. 

 Urceolaria kerguelensis, Tuckerm. in Bull. U.S. Nat. Mus., iii. p. 29. 



Keeguelen Island. 

 Lecanora sublutescens, Nyl. 



Lecanora subhilescens, Nyl. ; Cromb. in Journ. Linn. Soc. Lond., xv. p. 1S6, in Journ. Bot. 1S76, 

 p. 21, et in Phil. Trans. Roy. Soc. Lond., clxviii. p. 49. 



Keeguelen Island. 



\Lecanora citrina, Ackarius, Lecanora crythrocarpa, Fr., and Lecanora hageni, 

 Acharius, enumerated in tke Flora Antarctica, p. 536, from very imperfect materials, are 

 too doubtful to be enumerated.] 



Pertusaria perrimosa, Nyl. 



Pertusaria perrimosa, Nyl. ; Cromb. in Journ. Linn. Soc. Lond., xv. p. 186, in Journ. Bot. 1877, 



p. 104, et in Phil. Trans. Roy. Soc. Lond., clxviii. p. 50. 

 Pertusaria communis, DC. ; Hook. f. Fl. Antarct., p. 540. 



Keeguelen Island. 



Pertusaria subferruginosa, Cromb. 



Pertusaria subferruginosa, Cromb. in Journ. Linn. Soc. Lond., xv. p. 186, et in Phil. Trans. Roy. Soc. 

 Lond., clxviii. p. 50. 



Keeguelen Island. 



Pertusaria cinerea, Nyl. 



Pertusaria cinerea, Nyl. ;" Cromb. in Journ. Linn. Soc. Lond., xv. p. 186, et in Phil. Trans. Roy. Soc. 

 Lond., clxviii. p. 50. 



Keeguelen Island. 



Lecidea variatula, Nyl. 



Lecidea variatula, Nyl. ; Cromb. in Journ. Linn. Soc. Lond., xv. p. 186, et in Phil. Trans. Roy. Soc. 

 Lond., clxviii. p. 50. 



Keeguelen Island. 



Lecidea inundata, Fries. 



Lecidea inundata, Fries. ; Cromb. in Journ Bot., 1877, p. 106, et in Phil Trans. Roy. Soc. Lond., 



clxviii. p. 50. 

 Biatora rubella, Ehrli. j Tuckerm. in BulL U.S. Nat. Mus., iii. p. 29. 



Keeguelen Island. 



