WEST LANCASHIRE LICHENS © 257 
variable, and forms resembling coronata Nyl. and ostreata Nyl. 
oceur.—C. bacillaris Nyl. 2. Middlegill, Hitutbutn; and Grizedale. 
—C. Floerkeana Fr. form trachypoda Nyl. 2. Grizedale Head and 
Tarnbrook Fell. 
- Cladina Jenlai Nyl. 1. mtsciasert rim aed This 
appears <A be extremely rare with us.—C. sylvatica Nyl. Districts 
1, 2, 8, ascending to 2050 ft. on Gdavsiiet th Fell. eg pees 
Lamy aiiaes occasionally (Clougha; Wolfhole Crag), 
alpestris Ny]. on Wardstone Breast. A large form, doubtfally 
referred to var. grandis Cromb., was Galli seod: on Greygarth Fell 
and Marshaw Fell.—C. wncialis Nyl. 1. Dalton Crag and Hasegill. 
stone ; Marshaw Fell; Dewhurst Clough. A large form (E. adunca 
Cromb.) occurs near the summit -  Greygart th Fell. 
Ramalina farinacea Ach. 1. Trees about Leck, Ireby, Burrow, 
and Whittington ; near Silverda is] — fh. fraxinea Ach. 
near Burrow.—R. fastigiata Ach. 1. Lower Easegill ; se the Lune 
near Kirkby Lo yer and near Whittington and B —R. 
Usnea hirta Hoff. 1. Near Leck Hall, ere between Kirkby 
Lonsdale and Burrow. 2, Trough of Bowland, and below White- 
well.—U. dasypoga Nyl. var. plicata Nyl. 2. Near Lower Emmetts. 
—U. ceratina Ach. var. scabrosa Ach. 1. Growing erect on. grit 
rocks, Lower Easegill. 2. In similar situations, Cloug 
Alectoria jubata Nyl. var. eas Ach. On Seo teh firs on 
Marshaw Fell. — A. bicolor Nyl. 2. On grit rocks, Windy Clough, 
oe 
aria islandica Ach. subsp. oun Nyl. 1. Summit of Grey- 
goth Fal at about 2050 ft. The type does not appear to occur 
ith u r. H. Fisher informs ed, that he also has seen this 
specttnl on Greygarth Fell.—C, aculeata Fr. 1. Easegill and Grey- 
garth Fell; near Silverdale. 2. Tatham Moor; Wolf Fell; Tarn- 
Greygarth Fell at 2050 ft. 2. Tatham Moor; Marshaw Fell; 
Gavell’s Clough; Long Crag; Deer Clough; Mallowdale Fell 
Wolf Fell. 8. Lytham.—f. acanthella Nyl. 2. Deer Clough. 
oe glaucum Nyl... Very common on the THe of 1 and 2, 
both on rocks and trees.—Var. tenuisectum Cromb. 2. Clouzha! 
Ji A. Meriindade; ; Marshaw Fell; Hell Crag and one Crag ; N.W. 
side of Wardstone; Deer Clough. 
vvernia prunastrt Ach. 1. Very frequent on trees; with i 
developed apothecia near Kirkby Lonsdale, on trees by the Lun 
2. Whitewell ; ee aR and between Caton 6 Halton. The 
f. sorediata Ach; E. furfuracea Fr. 1 & 2. Common on 
trees, walls, and sera Ao always infertile. 
Parmelia perlata Ach. 1. Lower Easegill, and below Kirkby 
Lonsdale.—P. cetrarioides Nyl 2. Rocks near Clougha, and on 
