112 
ENUMERATION OF THE BRITISH CLADONIEI. 
8. Cl. pityrea, Flh.— Exs. Mndd Clad. 27-29, Larb. Ccesar. 8. 
Somewhat local in England, rare in the S.W. Highlands. — F. holo- 
lepis, Flk. (not Mudd Exs. 33 s.n .). Rare amongst the S. 
Grampians. 
9. Cl. acuminata ( Ach ). — Very local in the Highlands of Scot- 
land and in Galway. From this 
* Cl. Lamarckii {Del.), differs chiefly in the less decided re- 
action with K. Rare in the W. Highlands. 
10. Cl. cariosa {Ach.). — Exs. Mudd Clad. 5. Rare in Britain and 
S.W. Ireland. 
11. Cl. fimbriata ( L.), including ff. denticulata (Flk.), costata 
(Flk.), pterygota (Flk.).— Exs. Mudd 8, Clad. 14, 15, 17, 18. 
General and abundant. 
var. conista {Ach ). — Exs. Mudd Clad. 13. Local and rare in 
S.W. and N. England, and amongst the Grampians. — F. exigua 
(Huds.). Very rare in E. England. 
var. tubaeformis (Hffm).— Exs. Mudd 7, Leight. 377. Sparingly 
in England and the Highlands. — F. macra (Flk.). Exs. Mudd 
Clad. 12. Local in England, the W. Highlands and S. Ireland. 
var, carneopallida {Flk.).— Very rare in E. England. 
* Cl. fibula (Ach .). — The type of this has not yet apparently 
been gathered in Britain. 
var. abortiva (Flk ). — Local in N. England and the W. Highlands. 
var. subcornuta, Nyl. — Exs. Mudd Clad. 19-21. Pretty general 
in Britain and Ireland. 
var. radiata ( Schreb .). — Exs. Mudd Clad. 23, Leight. 376. 
Somewhat local in Britain and Ireland. — F. nemoxyna (Ach.). 
Rare in N. England and amongst the S. Grampians. 
11 bis. Cl. gracilis (L.) — chordalts, Flk. — Exs. Leight. 296, Mudd 
lO, 11, Clad. 34, 37, Larb. Lich. Hb. 207. General and com- 
mon. — F. abortiva , Schaer. — Exs. Mudd Clad. 36. Local in N. 
England and the Highlands. — F. aspera , Flk. — Exs. Leight. 
402. Rare in Central and N. England. 
var. hybrida, ( Hffm .). — Local amongst the Scottish Grampians. 
* Cl. gracillima, Norrl— Scarce in N. England and in N.E. 
Scotland. 
12. Cl. cornuta (L.) — Rare amongst the Scottish Grampians. 
13. Cl. ochrochlora, Flk.— Exs. Mudd Clad. 24-26. Local in 
England and the W. Highlands. — F. ceratodes, Flk. — Exs. Mudd 
Clad. 23. Seen only from N. England. 
14. Cl. verticillata (Hffm.) — Exs. Mudd Clad. 3. Rather local in 
Britain, and rare in W. Ireland — F. laciniolata, Nyl. “ Lacinise 
elongated and narrower at the base, the scyphi laciniolose at the 
margins.” Rare in S.W. England and the W. Highlands. 
15. Cl. cervicornis (Ach.)— Exs. Mudd 9 in pt. General and 
not uncommon. — F. stipata , Nyl. Local in W. England and W, 
Ireland. 
