Stabler: Hepatice and Musci of Westmorland. 231 
Sub-tribe. PORELLEZA. 
15. Porella levigata (Schrad.). MJadotheca Dum. Ona wall 
by the roadside near Troutbeck Bridge (1869); Yew 
Barrow, Witherslack (1870); Black Scar, Staveley (1869); 
sparingly on Heversham Head; Rigmaden Park; Naddle 
Forest ; Kentmere. 
16. Porella platyphylla ( (L.).. Levens (1868); Heversham 
Head, ¢ and c.fr. (1871); Brigsteer Wood, on walls, c.fr. 
(1869); Windermere (1877); Dallam Tower Park ; Levens 
Park; Pooley Bridge (1886); Kirkby Stephen; Naddle 
faces 
Var. major Got. Brigsteer Wood; Whitbarrow. 
Var. convexula Gott. Whitbarrow (Jan. 1872). 
Porella platyphylla is very abundant on the limestone, 
where P. d/evigata is much rarer. The latter seems to 
prefer the slate formation of the district. 
Porella dentata (Hartm.) Lindb. Madotheca rivularis 
v.ab E. Mardale (1869); on rocks, Staveley (1870); on 
inundated trunks of trees, Milnthorpe (1872); near 
Sedgwick (1875); Rydal Falls; Kentmere Waterfall 
(1872); Swindale (1871); head of Long Sleddale (Bin- 
stead, 1886). 
Sub-tribe. P7/LIDIEAZ. 
. Anthelia julacea (Lightf.). Hill Bell (1869); plentiful in 
spongy slopes in the upper part of Great Langdale, c.fr. 
(1881). [Sca Fell Pike (1875). ] 
Herberta adunca (Dicks.). Sendtnera adunca Dum. 
Among fallen rocks, Hill Bell (1868); Long Stile, Mardale 
(1869); near Blea Tarn, Langdale (1875); spre Rigg 
Crags, Grasmere (C. H. Binstead, 1886). 
. Blepharozia ciliaris (L,).. On rocks, Barrow Field, near 
Kendal (1869); Grayrigg Forest (1868); Kentmere, on 
walls (1869); Crosthwaite Moss; Witherslack (1872); 
Heversham Head Wood, sparingly; near the source of 
river Eden (1888); Long Sleddale. 
. Trichocolea tomentella (Ehrh.). This is given for West- 
morland in Hudson’s Fl. Angl., ed. ii. (1778), as Jung. 
ciliaris L. Stock Ghyll, Ambleside, with young fruit 
15th Aug. 1813, C. Lyell; near Force Bridge, Levens 
(1869); Kentmere Park Plantation (1869); Barbon Fell 
(1876); Barrow Field, near Kendal, ? (1881); Ings; 
Naddle Forest (1878); Mardale Green Sits 
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