INVERNESS-SHIRE CRYPTOGAMS 355 
P. suleata Tayl. and var. levis Nyl. Frequent on trees in the 
forest. The var. roseformis Ach. Near Loch BHilean. 
F P. omphalodes Ach. In fruit on Craig Ellachie and near Loch 
unach. 
n P. exasperata Nyl. and P. Subaurifera Nyl. Trees near 
viemore 
LP; fuliginosa Nyl. Near Aviem 
aaet Creag a Chelan, Creag na Leacainn, and 
en Eun: 
P, tristis Si Frequent. With apothecia on Creag a Chala- 
main, = rocks near Loch Eunach. 
P. physodes sas The type, ee forms labrosa Ach., a 
Mudd., and platy phy lla Ach., are all more or less frequen 
Stictina sylvatica Nyl. Sparingly on birches in the ete 
Lobarina scrobiculata Nyl. With the preceding, but more 
abundant. 
Nephromium lusitanicum Nyl. Noticed once in small quantity 
on an old birch tree in the forest. 
Physcia parietina De Not. Walls near Aviemor 
Gyrophora proboscoidea Ach. with forma fimbriata Mudd. 
Frequent, occurring on boulders in the forest and up to near the 
summits of the mountains.—Var. deplicans Fr. was seen on 
na nn. 
G. cylindrica Ach. ee the vars. denticulata Ach. and 
denudata Mudd. also being noted. 
G. torrefacta Cromb. Snap a Chalamain and Creag na 
G. hyper erborea Ach. § ingly ¢ ie oie a Chalam 
G. polyphylla T. & B. pre The forma ire Nyl. on 
rocks near Loch Hilean and on its iac 
. polyrhiza Krb. Ascends tii rocks in Rothiemurchus 
iat vt by Loch Eunach a near the See eS . mountains, 
nora elegans Ach. wall near Avi 
rat cekiisiona a Nyl. f. chanel Besiit, Ro thiemurebus Forest, 
L. intumescens Koerb. On an oak near Avi 
L. albella Ach. Trees in the Larig Ghru 
angulosa Ach. var. minuta Mass. Tree-trunks and branches 
nt. 
L. piniperda Koerb. On Scots pine in Rothiemurchus Forest, 
D. starsat Nyl. Trees near Aviemore. 
L. polytropa Schaer. f. a prc mgt Craig Ellachie. 
L. ventosa Ach. Creag a 
rea Ach. Frequent and ‘roiting well. The forma 
amain 
‘ e. 
L. Dicksoniit Nyl. Creag na Leacai 
Pertusaria amara Nyl., P, communis is Dk and P. letoplaca 
haer. On trees near ah gine 
P. dealbata Nyl. Rocks on Craig Ellach 
Lecidea Fries Ach. Ties i in the lag ‘Guns 
