116 Rev. W. A. Leiffhton on the Cladoniei 



23. C. squamosa, Hoffm. (K— C — ). 



Britain :— Sidlaw Hills, Scotland (Mr. W. Gardner), Killarney, 

 Ireland (Mr. Drummond ?). 



Europe : — Bithere and V. de Gazos, Pyrenees (Mr. B. Spruce), 

 Vosges (Dr. Mougeot), Switzerland (D. Esper in hb. D. Turner), 

 Spitzbergen (Parry). 



North America: — North-west coast (Dr. Scouler), United 

 States (Greene), Vancouver's Island (Garry) ; Russian America 

 (Beechey's Voyage), Boston (Dr. B. D. Greene). 



South America : — Rio (Milne) . 



Africa : — Cape of Good Hope (Milne), Mauritius (Gardner ?). 



India : — Nintung, near Ningpo, China (Fortune), Nagasaki, 

 Japan (Oldham), Tsu-Sima (Wilford). 



Australasia : — Lord Auckland's group (Dr. J. D. Hooker and 

 Dr. Lyall), Van Diemen's Land (Lyall and Gunn), New Zealand 

 (Dr. J. D. Hooker), Wilson Promontory (Dr. F. Miiller). 



34. C. cenoteoj Sch^er. (K- C-). 

 Europe : — Mahourat, Pyrenees (Mr. R. Spruce), Gryphise. 



25. C.pileata, Mont. (K- C-). 

 Africa: — On the summit of the Pouce, Mauritius (Dr. Ayres). 



26. a hotrytes, Hoffm. (K- C-). 

 This is only represented by the Acharian specimen. 



27. C, substraminea, Nyl. (K— C — ). 

 North America: — Wisconsin (J. A. Lapham), 



28. a athelia, Nyl. (K- C-). 

 Tropical America : — Bluefield Mountains, Jamaica (W.Purdie). 



B. Erythrocarpa. 



* Reaction (Kf+C + .) 



29. 0. cornucopioides, Fr. (Kf4- C + ). 



This has no yellow reaction with K, or only one slightly ob- 

 servable; but C gives a full yellow. 



Britain : — Mangerton Mountain and Killarney (Sir T. Gage), 

 Sidlaw Hills and White Hill, Scotland (Mr. W. Gardner), Cawdor 

 Wood, Nairn (A. Croall), Schehallion (SirW. J. Hooker), Shot- 

 over Wood, Bagley Wood, Berks (Mr. Baxter) . 



Europe: — Vosges (Dr. Mougeot), Switzerland (Sir W. J. 

 Hooker), Gryphise, Spitzbergen (Parry). 



North America: — Davis's Straits (Dr. Lyall?), Arctic 

 coast between Cape Barrow and Mackenzie River (Capt. 



