208 MR. А. D, COTTON ОМ CRYPTOGAMS 
CLADONIA PYCNOCLADA, Nyl. Lich. Nov. Zel. p. 244. 
E. Falklands, Gaudichaud ; Port Louis, Skottsberg ; Roy Cove, 
Vallentin. 
Disrris. Mascarenes, Brazil, Colombia, Fuegia, New Zealand. 
C. pyxipata, Fr. Lich. Eur. р. 216. 
E. Falklands, d’ Urville, Firmin ; Port Louis, Skottsberg. W. Falklands ; 
Roy Cove, Vallentin. 
DISTRIB. Cosmopolitan. 
C. RANGIFERINA, Ach. Lich. Univ. p. 564. 
E. Falklands, d? Urville, Hooker. W. Falklands; Hoy Cove, Hill Cove, 
Vallentin. 
DisrnrB. Cosmopolitan. 
J. VERTICILLATA, Floerke, Clad. p. 26. 
W. Falklands ; Roy Cove, Vallentin, 
Disrrig. Cosmopolitan. 
OCHROLECHIA PARELLA, Massal. Ricerche, р. 32. Lecanora parella, Ach. ; 
Hook. f. Fl. Ant. ii. p. 536. 
E. Falklands, Hooker; Port Louis, Port Stanley, Duperry Harbour, 
Skottsberg. W. Falklands; Roy Cove, Vallentin. 
Disrris. Cosmopolitan. 
О. ТАВТАВЕА, Massal. Ricerche, p. 30. Lecanora tartarea, Ach.; Hook. f. 
Fl. Ant. ii. p. 536. 
E. Falklands, Ф Urville, Hooker; Port Stanley, Port Louis, Shottsberg. 
W. Falklands; Fox Bay, Roy Cove, Shallow Bay, Vallentin. 
Disrris. Europe, Asia, America. 
А verruculose form, resembling O. upsaliensis in habit, is frequent “ on 
bogs of Lomaria magellanica (= Blechnum tabulare, Kuhn) where camp-fires 
have killed the vegetation." 
О. UPSALIENSIS, Massal. Ricerche, p. 31. Lecanora parella, var. upsaliensis, 
Ach.; Hook. f. Fl. Ant. ii. p. 536. ZL. macloviana, Pers. in Gaud. Voyage, 
p. 97. 
E. Falklands, Gaudichaud, Hooker. 
Distris. Europe, N. America. 
PERTUSARIA ALTERIMOSA, Darb. Lich. Swed. Ant. Exped. p. 7, pl. 1. 
fig. 11. 
E. Falklands ; Port Louis, Skottsberg. 
Distris. Falkland Islands. 
