1898-1902. No. 21] LICHENS. 39 



Bryopogon divergens ACH. - - STIZB. Alect. 126. - - Am., Greenl, 

 Spitsb., Icel. Over earth. 



Bryopogon Fremontii TUCK. - - STJZB. Alect. p. 130. - - Am. - 

 Over trees. E. P. S. N. Ellesmere Land, Framsharbour (17); North Lin- 

 coln (23); King Oscar Land, Braskerudslauen (63). 



Bryopogon implexum (HFFM.) MASS. STIZB. Alect. p. 130. Am., 

 Greenl. On trees and branches. 



Bryopogon nitidulun TH. FR. -- STIZB. Alect. p. 127. -- On Ires 

 and branches. 



Bryopogon prolixum (Acn.) MASS. STIZB. Alect. p. 127. Greenl., 

 Icel. On trees and branches. E. P. S. N. Ellesmere Land, Alexandra- 

 harbour (13); King Oscar Land, Renbugten (57); North Devon (65, 66); 

 Cardigan Straits (67). 



Ramalina ACH. 



Ramalina farinacea (L.) ACH. TH. FR. Scand. p. 35. - - Greenl. 



- On trees. 



Ramalina fraxinea (L.) ACH. - - TH. FR. Scand. p. 34. Greenl. 



- On trees. 



Ramalina minuscula NYL. TH. FR. Scand. p. 35. - - Am. 

 On trees. 



Ramalina polymorpha ACH. - TH. FR. Scand. p. 40. - - Icel. - 

 On Rocks. 



Ramalina scopulorum (RETZ.) ACH. - - Th. FR. Scand. p. 39. 

 Icel. On Rocks. 



Anaptychia, KRB. 



Anaptychia aquila ACH. - - TH. FR. Scand. p. 134. - - E. P. S. N. 

 King Oscar Land, Goosefjord (38). --On rocks and over earth. 



Anaptychia ciliaris (L.) KRB. TH. FR. Scand. p. 132. Greenl., 

 Icel. -- On trees. 



Physcia SCHREB. 



Physcia caesia (HFFM.) NYL. -- TH. FR. Scand. p. 140. -- Am.. 

 Greenl., Spitsb., IceL On wood, bones and stone. E. P. S. N. Green- 

 land (2), King Oscar Land, Harbourfjord (24), Goosefjord (44), Vendom 

 Kap (55); North Devon (66). 



Physcia hispida (SCHREB.) NYL. TH. FR. Scand. p. 140. Am. 

 On trees and wood. 



