MOSSES. 225 
Mnium undulatun, L. 
Petit Bot Waterlane. Le Moulin, St. Peter’s, scarce. Field 
corner in valley west of St. Saviour’s Church. 
Mnium hornun, L. 
Very common. 
Mnium punctatum, L. 
Le Moulin, St. Peter’s, in small quantity. 
(Fontinalis antipyretica, L., was recorded by Gosselin as found 
in Guernsey more than a century ago; and it may still occur. I 
have a specimen nearly eighteen inches long found in a well in Sark 
in 1897.) 
CRYPHAEACEAE. 
Cryphaea heteromalla, Mohr. 
On trees, scarce, and not in very good condition, though fruiting. 
Moulin de Haut and Effards, Catel. Les Prevosts, St. Saviour’s. 
NECKERACEAE. 
Neckera complanata, Hiibn. 
Frequent on shaded stones and boulders throughout the island. 
Homalia trichomanoides, Brid. 
Plentiful on a tree trunk in Moulin Huet Valley. 
HOOKERIACEAE. 
Pterygophyllum lucens, Brid. 
Not uncommon on streamsides, and at Grande Mare: occa- 
sionally with fine fruit. 
LEUCODONTACEAE. 
Pterogonium gracile, Sw. (P. ornithopodioides, Braith.) 
On rocks, Saints Bay Valley. On the ground at Lancresse, near 
the Great Cromlech. 
Porotrichum alopecurum, Mitt. 
Frequent on moist shady banks, and by streamsides. 
LESKEACEAE. 
Leptodon Smithii, Mohr. 
On a boulder in a shady lane near Les Marais, Vale. It is 
rather remarkable to find this moss growing on a stone, its usual 
habitat being the trunks of trees. 
Q 
