29¢c GUERNSEY. 
Lecanora sulphurea, Hffm. 
Common on the coast and occasionally inland. - Easily known 
by its peculiar dull yellow-green colour. 
Lecanora symmicta, Ach. 
On an old shed near Fort Le Marchant. 
Lecanora expallens, Ach. 
On old wooden gateposts. Grande Mare. Jerbourg. Les — 
Falaises, St. Martin’s. 
Lecanora chlorophaeodes, Nyl. 
Vale Castle (Larbalestier, Zich. Rariss., No. 118 in my copy). 
This is the only British station given by Crombie for this lichen, 
and he remarks that it was ‘erroneously recorded by Leighton 
from the north-west of Ireland.’ 
Lecanora subfusca, L. 
Very common throughout the island. f. allophana, Ach. and 
f. chlarona, Ach. on trees at Les Naftiaux. f. argentata, Leight. 
The Vale (Crombie). f. gangalea, Ach. Bordeaux Harbour 
(Mrs. Collings). 
Lecanora coilocarpa, Nyl. 
Frequent on the cliffs. 
Lecanora galactina, Ach. 
On stones in hedges, and on the earth in crumbly, gravelly 
banks: not uncommon in all parts of the island. 
Lecanora prosechoides, Nyl. 
On rocks on the shore. Moulin Huet. Richmond.  Lerée 
Point. Grandes Rocques. 
Lecanora zosterae, Nyl. 
Moulin Huet Bay (Crombie). 
Lecanora Hageni, Ach. 
On gateposts near Paradis, Vale, and at Frie Baton, St. Savicur’s. 
Lecanora gibbosa, Ach. 
Not uncommon on the cliffs. Mont Cuet. 
Lecanora badia, Ach. 
Guernsey (Larbalestier). 
(Lecanora nitens, Ach., a species intimately related to Z. dadia, 
occurs in Sark.) 
Lecanora poliophaea, Whln. 
Grandes Rocques Head, scarce. Icart cliffs. 
