NORTH AMERICAN FUNGI. 
Ill 
Sphaerella Californica, Che. in Journal of Botany , March, 1883. 
On grass. California (No. 1242). 
Sphaerella philochorta, Che. in Journal of Botany, March, 1883. 
On grasses. Maine. 
ENUMERATION OF THE BRITISH CLADONIEI 
(With their Arrangement, General Distribution in Great Britain 
and Ireland, and Reference to British Published Exsiccati). 
By The Rev. J. M. Crombie, F.L.S. 
Genus I. PYCNOTHELIA (Ach.). 
1. P. papillaria (Ehrh.).— Exs. Leight. 208, Mudd 22, Clad. 80, 
Cromb. 121. Not uncommon in Great Britain and Ireland. — F. 
molariformis (Hffm.). Rare in S. England. 
2. P. apoda, Nyl.— Rare in W. Ireland, Galway. 
Genus II. CLADONXA (Hffm.). 
A. Phaeocarpae. 
a. MA CR OPR YLL1N2H. 
3. Cl. endiviaefolia ( Dchs .). — Exs. Dcks. Hort. Sic. 24. Appa- 
rently rare in S. England, and only sterile. 
4. Cl. alcicornis ( Lghft .). — Exs. Leight. 15, Mudd Clad. 1, 
Cromb. 122, Larb. Ccesar. 56. Not uncommon. A spadiceous 
state occurs at Lydd beach. — F. gracilescens, Cromb. “ Lacinias 
very narrow, much divided, podetia narrow, and narrowly scyphi- 
ferous.” Rare in S. Wales. 
5. Cl. firma, Nyl. — Exs. Larb. Ccesar. 57. Rare in the Channel 
Islands and S. England. 
b. MICRO PHILL1N 
f Scyphophorce. 
6. Cl. pyxidata ( L .). — Exs. Mudd Clad. 6. General and 
common. — F. lophyra (Ach.). Rare in S.W. England and the 
S.W. Highlands. — F. epiphylla (Ach.). Rare in E. England. 
var. symphicarpa (Ach.). — Sparingly in S.W. England and the 
S.W. Highlands. 
var. pocillum (Ach.).-— Rare in Britain, and not seen from Ire- 
land . 
var. chlorophaea, Flk. — Exs. Mudd Clad. 7-11, Leight. 899. 
General and not uncommon in Britain. — F. lepidophora, Flk. 
Apparently rare in England and in N.E. Scotland. — F. myno- 
carpa (Coem.). — Exs. Larb. Ccesar. 58. Rare in the Channel 
Islands, S. and W. England, and amongst the S. Grampians. 
7. Cl. leptophylla (Ach .). — Very rare in S. England. 
