230 NOUVELLES ARCHIVES DU MUSEUM. 



49. Collema melsenum Ach., Nyl. Sj/n. p. 108, ubi definitur; Enum Lich. p. 89. = In 

 Africa boreali (Algeria, Lich. Alger, p. 307). — In America boreali (Port-Clarence et alibi, 

 Lich. Fr. Behr. p. 68). — Eliam in Eiiropa. 



riO. C. cristatum Scha;r., Nyl. Syn. I, p. 109, ubi deflnilur; Enum Lich. p. 89. = In 

 Africa boreali (Algeria, Flora 1878, p. 345), orientali (ins. Borbonia, Lich. exot. p. 248) et 

 occidentali (ins Madera, Lich. Madère p. 188). — ELiam in Europa. 



51. C. pulposum Ach., Nyl. Syn. I, p. 109, ubi deûnitur; Enum lÂch. p. 89; Flora 1886, 

 p. 463, thallus I-j-.= In Asia. — In Africa boreali (Algeria, Lich. Alger, p. 307). — In 

 America septentrionali et tropica (ins. Guadalupa, forma corticola, Prodr. FI. N. Gran. éd. 

 2* p. 3, innotula). — Etiam in Europa. 



— Var. 1. formosum Ach., Nyl. Syn., loc. citât., ubi definitur. = In Asia occiden- 

 tali (Syria). 



— Var. 2. tenax Ach., Nyl. Syn. I, p. HO, ubi definitur; Ennm. Lich. loc. citât. =In 

 America boreali (Port-Clarence, Lich. Fr. Behr. p. 60, ubi sporae defmiuntur ; thallus i -{-. 



— Etiam in Europa. 



52. C. pulposulumNyl. Lich. yEgypt. p. 1, ubi definitur. ^ In Africa boreali (/Egypto). 

 — ■ F. pulvinatum Nyl. Lich. yEgypt. p. 2, ubi definitur. = In eadem regione. 



53. C. subcrispumNyl. Lich. N. Zeland. 1888, p. 8, ubi definitur. = In Oceania (Nova 

 Zelandia). 



54. C. limosum Ach., Nyl. Syn. I, p. 110, ubi definitur; Enum. Lich. p. 89. = In 

 Asia (China, Nyl. et Cromb. Lich. East. Asia p. 62). — Etiam in Europa. 



55. C. cheileum Ach., Nyl. Syn. I, p. 111, ubi definitur; Enum. Lich. p. 89. = In 

 Africa boreali (Algeria, Lich. Alger, p. 307 ; l'rodr. Lich. Gall. p. 22; Flora 1878, p. 339). 



— Etiam in Europa. 



— Var. Metzleri Hepp. = In Africa boreali (Algeria, Flora 1886, p. 465, ubi sporae 

 definiuntur, C. platycarpum Dur. et Mont.). — Eliam in Europa. 



56. C. ferax Dur. et Mont. = In Africa boreali (Algeria, Flora 1886, p. 465, ubi defi- 

 nitur). 



57. C. verruciforme Nyl. Syn. I, p. 112, tab. IV, fig. 6, ubi definitur; Enum. Lich. 

 p. 89. = In Africa boreali (ins. Fortunatis, Teneriffa). —Etiam in Europa. 



58. C. coecophyllum Nyl. Syn. I, p. 112. tab. IV, fig. 20, ubi definitur; Enum. Lich. 

 p. 89. = In Asia meridionali (India). 



58. C. coccophylloides Nyl. Prodr. FI. N. Gran. éd. l'' p. et 13, éd. 2=» p. 1, ubi defi- 

 nitur. =: In America tropica (Nova Granata). 



60. C. micropliyllum Nyl. Syn. I, p. 113, ubi definitur; Enum. Lich. p. 89. = In 

 Africa boreali (Algeria, Lich. Alger, p. 308 et Prodr. Lich. Gall. p. 23). — Etiam in 

 Europa. 



Sectio C. — • Thallus vari^ fouii;e ; spor.e fusiformes. 



61. C. nigreseens Ach., Nyl. Syn. I, p. 114, ubi definitur; Enum. Lich. p. 90; 

 Flora 1886, p. 101, thallus I +. := In Asia. — In Africa boreali (Algeria, Lich. Alger. 

 p. 307 et Prodr. Lich. Gall. p. 23). — In America tropica (Mexico, Floi^a 1858, p. 377). 



— In Oceania (Archipel. Mendana, Lich. îles Marquises p. 301 et Lich. exot. p. 235; 

 Nova Zelandia). — Etiam in Europa. 



— F. glaueocarpum Nyl. LJch. And. Boliv. p. 367, in notula. = In Africa boreali 

 (Algeria). 



62. C. actinoptychum Nyl. Syn. Lich. N. Caled. p. 5, ubi definitur; Flora 1867, 

 p. 193. = In Oceania (Nova Caledonia). 



63. G. glaucophthalmum Nyl. Syn. \, p. 114, ubi definitur; Enum. Lich. p. 90; 



