44 OTTO V. DARBISHIRE. [SEC. ARCT. EXP. FRAM 
Stictina Nyu. 
Stictina scrobiculata (Scop.) Nyu.— Stizs. Stict. p. 126.—Greenl., 
Tcel. — Over trees and rocks. 
Ricasolia ve Nor. 
Ricasolia glomulifera (Licutrt.) Nyt. — Srizp. p. 110. — Am. 
— Trunks and rocks. 
Peltidea Acu. 
Peltidea aphthosa (L.) Hrem. — Ta. Fr. Arct. p. 43. — Am, 
Greenl., Spitsb., Icel. — Over damp earth. — E.P.S.N. Greenland (8); 
Ellesmere Land, Beitstadfjord (7), Alexandraharbour (11, 13), Cape Ruth- 
erford (14), Framsharbour (17); North Lincoln (23); King Oscar Land, 
Harbourfjord (82), Goosefjord (88—41, 49, 50), Renbugten (57). Hyperit- 
odden (60). 
Peltidea venosa (L.) Hrrm. — Tu. Fr. Arct. p. 47. — Greenl., 
Spitsb., Icel. —- Over earth, — E.P.S.N. King Oscar Land, Goose- 
fjord (38). 
Peltigera Hrrm. 
Peltigera canina (L.) Scuazr. — Tw. Fr. Arct. p. 44. — Am, 
Greenl., Spitsb., Icel. — Over earth. — E.P.S.N. Greenland (8); Elles- 
mere Land, Framsharbour (17); King Oscar Land, Harbourfjord (24), 
Goosefjord (389), Landsend (58); North Devon (65). 
Peltigera horizontalis (L.) Herm. — Tu. Fr. Arct. p. 47. — Green. 
— On mossy stone. 
Peltigera malacea (Acu.) Fr. — Tu. Fr. Aret. p. 44. — Greenl., 
Spitsb., Iceland. — Over damp earth. — E. P.S. N. King Oscar Land, 
Harbourfjord (24). 
Peltigera polydactyla (Necx.) Herm. — Tu. Fr. Arct. p. 46. — 
Greenl., Spitsb., Icel. — Between moss. — E. P. S. N. Ellesmere Land, Alex- 
andraharbour (12); King Oscar Land, Harbourfjord (24). 
Peltigera rufescens (Necx.) Horrm. — Tu. Fr. Aret. p. 45. — 
Am., Greenl., Spitsb. — Between moss, on earth. — E. P. S. N. King 
Oscar Land, Harbourfjord (24), Goosefjord (39, 40, 51), Vendom Kap (55); 
North Kent (64). 
Peltigera scabrosa Tu. Fr. — Tu. Fr. Arct. p. 45. — Am., Greenl., 
Spitsb. — Over earth and moss. — E.P.S.N. King Oscar Land, Goose- 
fjord (41). 
