1122 Rev. W. A. Leighton on the Cladoniei 



Forma alpestris (K- C +),= Schajr. L. H. 79. 



Europe: — Vosges (Dr. Mougeot) ; Gryphise; Hammerfest 

 (Parry). 



North America : — Lexington, Kentucky (Dr. Short), Lake 

 Winnipeg (Bourgeau). 



Tropical America: — Jamaica (Wilson). 



South America : — Port Famine (Capt. King), Straits of Ma- 

 gellan (Macwhinnie and Capt. Collingon). 



Forma pumiia. 



South America : — Berkeley Sound, Falkland Islands (Mr. C. 

 Darwin), Falkland Islands (Edmonstone and Dr. Lyall). 



Africa : — Mauritius (Bojer) . 



Australasia: — New Holland (Allan Cunningham), New Zea- 

 land (Dr. F. Miiller), Hummock Island, Bass Straits (Milne). 



44. C. uncialis, Hoffm. (K— C + ). 



Britain: — Glen Callater and Rossie Moor, Forfar (A.Croall), 

 Appin (Capt. Carmichael), Ben Lawers (Mr. D. Turner), White 

 Hill and summit of the Bassies, Clova (Mr. W. Gardner), near 

 Yarmouth (Mr. D. Turner), near Brandon Mountain, Ireland 

 (Miss Hutchins), Lound (Mr. D. Turner). 



Europe: — Bretagne (hb. E. I. C), Vosges (Dr. Mougeot), 

 ? (Dr. Esper), Switzerland ( ? ), ? 



(Dr. Nohden) ; Gryphise. 



North America : — Labrador (Mr. Morrison), Whalefish Island 

 (Dr. Lyall), North-west America (Capt. Back), Kotzebue Sound 

 (Dr. Seemann), Vancouver's Land (Dr. Lyall), New Brunswick 

 (Mr. Kendal). 



***** Reaction (K- C~). 

 45. C.pycnoclada (Del.) (K- C-). 



This I assume on the authority of a specimen (in herb. Kew) 

 from Brazil, so named by Dr. Nylander. 



Britain :— ? (Mr. Pitchford) . 



North America : — North-west America (Scouler), Fort Van- 

 couver (Mr. D. Douglas). 



Tropical America: — Sachapata, Peru (Lechler). 



South America: — Cape Horn (Dr. J. D. Hooker), Port St. 

 Antonio, East Patagonia (Capt. King). 



India :— Nepal (Dr. Wallich) . 



Asia: — Tartary (Hemse). 



Australasia: — Hummock Island, Bass Straits (Milne), New 

 Holland (Allan Cunningham), Port Arthur, Tasmania (Mr. 

 Oldfield). 



