LICHENES EXOTIGI. 



21 



33. Anema plicatissimum Nyl. Flora 1878, p. 242, ubi deliiiUur. = In Alrica boreali 

 (Algeiia). 



Gen. XIII. — GoLLEMA Ach. 

 Subgen. I. — Collema propr. dict. Nyl. 



Sectio A. — TiiALLUs varius; spor.e simplices. 



oi. C. fuliginellum Nyl Liih. Angol. p. 500, ubi deQnitur. - - In Africa occidentali 

 (Angola). 



35. C. placynthium Dur., Ny). Lich. Ahjer. pp. 308 et 319. - - In Africa boreali (AI- 

 geria) . 



36. C. myriococcum Ach., Nyl. Lich. Alger. p. 319 et Sg7i. I, p. 104, tab. IV, flg. 21, 



ubi derinitur; I:nuin. Lich. p. 89. = In yUrica boreali (Algeria). — Eliam in Europa. 



37. C. triptodes Nyl. Flora 1885. p. 218 et Lich. Fr. Behr. p. 17, ubi delinitur. Tbal- 

 his I-|-. (1) =. In Asia boreali (Konyambay). — In America boreali (Port-Glarence, Lich. 

 Fr. liehr. p. GO). 



38. C. opulentum Mont., Nyl. %h. I, p. 104, ubi deflnitur; Enwn Lich. p. 89. = 

 In America moridionali (Chili Addit. Fl. chil. p. 17(1, ulii deflnitur pr. p.). 



39. C. lepideum Nyl. Syn. I, p. 105, ubi definitur. Enum, Lich. p. 141 et Supplcni. 

 p. 333. = In Africa occidentali (ins. Sli Vincentii). 



40. C. Umbella Nyl. Sgn. I, p. 105, ubi definitur, — Omphalaria Umhella Tuck., Nyl. 

 Enum. Lich. Supplem. p. 333, ubi scribitur : 0. UmbeUula. = In America septentrionali 

 (Alabama). 



Sectio B. — TiiALLUs memdra>;ac.eus, lobatus, laciniatus, squamuloso-granulatus ; spor.l ovoide.e 



VKL ELLIPSOIDE.E, SEPTAT.E ET ALIQUOTIES MURALI-DIVIS.E. SPERMATIA RECTA ARTROSTERIGMATIBUS INFIXA. 



41. C. subhumosum Nyl. Flora 1884, p. 218 ctLich. Fr. Behr. p. 17, ubi definitur. 

 = In America boroali (Konyambay). 



42. C. granosum VVulf., Nyl. Lich. Fr. Behr. p. 20. = In eadem regione. 



43. C. ceranoides Borr., Nyl. Flora i8~8, p. 312. = In Africa boreali (Algeria). 



44. C. flaccidum Ach., Nyl. Syn. 1, p. 107, ubi deflnitur; Enum Lich. p. 89. Thalhis 

 I — . = In Asia. — In Amorica septentrionali. — In Oceania (ins. Taiti, Lich. exot. p. 233). 

 — Etiam in Europa. 



43. C. subconveniens Nyl. Lich. N. Zeland. 1888, p. 8, ubi deflnitur. = In Oceania 

 (Nova Zolandia). 



40. C. furvum Ach., Nyl. Sgn. I, p. 107, ubi deflnitur; Enum Lich. p. 89. Lamina 

 tballi tonuis lantum dessicata rubet. = In Africa boreali (Algeria, Lieh. Algcr. p. 307). — 

 In America sepientrionali. — Etiam in Europa. 



— F. subhirsutulum Nyl. Lich. Fr. Behr. p. 60, ubi deflnitur. = In America boreali 

 (Port-Clarcncc). 



47. C. stenophyllum Nyl. Syn. I, p. 107, ubi definitur. = In America borcali. 



48. C. pustulatum Nyl. Syn. I, p. 108, ubi definitur; Enum. LJch. p. 89. = In Ame- 

 rica boreali (Alabama et alibi). 



(I) Lil tera I significat. solutionem aipun iodique, seu aquam cui adjunctiim fuit paruni iodi necnon 

 iodureti potassici. Ouoad litteras K ct Ca Cl qua? infra s;epius ponuntur, K indicit hydratem Kali- 

 cum seu potius hydratem potassicum (gatlice : la potasse causLique) ; Ca Cl vero signiOcat liypo- 

 chloritem calcicum inipuruni (gallice : le chlorure de chaux du commerce). Ad producendam 

 reactiouem utraque sulistanlia aqua» immixta adliibiMur. 



