MOSSES, HEPATICLE AND LICHENS. 199 



Nephromium lsevigatum, Ach. I have searched in vain for this plant in 

 Guernsey, although Mr. Larbalestier records it (Leight. p. 99) as " com- 

 mon on all the islands." 



N. lUSitanieum, Schcer. Frequent in the south on rocks and hedge-stones. 



Peltigera eanina, L. Generally distributed, but not common, and usually 

 in poor condition. 



P. rufeseens, Hffm. Guernsey, Eev. T. Salwey (Leight. p. 103.) 



P. Spuria, Ach. Jerbourg. Calais (III.) Road to Saints Bay. Near 

 St. Peter's Eectory. 



P. polydactyla, Hffm. Fermain cliffs. Below Doyle's Monument. Petit 

 B6t Valley. 



Stietina limbata, Sm. In several places on St. Martin's cliffs, but always 

 sparingly. 



S. fuliginosa, Dicks. Cliffs between Fermain and St. Martin's Point. Jer- 

 bourg. 



S. SCrobiculata, Scop. Rare. Cliffs south of Fermain, very fine. 



Stieta pulmonaria, Ach. Very rare. Tree trunks, Sausmarez (III.) 



S. aurata, Ach. Jerbourg, Mr. LuMs and Mrs. Collings (Leight. p. 112.) 



Rieasolia amplissima, Seep. Jerbourg, Rev. T. Salwey (Leight. p. 113.) 



R. laetevirens, light/. On rocks between Fermain and St. Martin's Point. 



Saints Bay cliffs, sparingly. 

 Parmelia eaperata, L. Common on trees, rocks and boulders. 

 P. Olivaeea, L. Frequent on rocks on the coast. 

 P. physodes, L. Rare. Jerbourg, on rocks, sparingly. 



P. reddenda, Stirt. On tree trunks, generally distributed. It is quite 

 impossible to distinguish this species from P. Borreri by external charac- 

 ters ; but the reaction is very different. 



P. perlata, L. Common on rocks and trees. Var. ciliata f. dissectula. 



Fermain Bay. Corbiere. 

 P. tiliaeea, Ach. Jerbourg (var. scortea, Ach.) 



P. Borreri, Turn. Much less frequent than P. reddenda. On rocks, Jer- 

 bourg. On trees, Effards (VIII.) 

 P. fuliginosa, Dub. Rather common on seaside rocks. 

 P. perforata, Wulf. On trees and stones in all parts of the island ; not rare. 



P. COnspersa, Ehr. Common near the sea on rocks, and also on stones in 

 hedges inland. /. stenophylla, Ach. Southern cliffs. /. isidiata, Anzi. 

 Mont Cuet. Jerbourg. 



P. Sinuosa, Sm. Guernsey, Mr. Larbalestier (Leight. p. 125.) 



P. saxatilis, L. Common on rocks and trees. Var. omphalodes, L. Fre- 

 quent on the coast. 



P. laevigata, Sm. Generally distributed and frequent. 



P. Delisei, Dub. Petit B6t cliffs. Near Fort Le Marchant. Near Les 



Camps (Vni.) 

 Physeia flavieans, Sw. On rocks, rare. Jerbourg. Icart Point. Between 



Saints Bay and Moulin Huet. Pezeries Point (V.) 



P. Chrysopthalma, L. Guernsey, Mr. Larbalestier (Leight. p. 131.) 



P. parietina, L. Common. /. cinerascens, Leight. L'Eree. Near the 

 Hermitage (IX.) Near Les Capelles. /. terricola, on a bank at Plais- 

 ance (VI.) 



P. ciliaris, L. On a tree near Doyle's Monument. On trees at Sausmarez 

 (III.) 



