32 



MARTINDALE : LICHENS OF WESTMORLAND. 



Sub-tribe II. LECAXOREI Xyl. 

 XLVL LECANORA (Ach.) XyL 



A. Group of L. hypnortiin [Psoi-onia). 



[Lecanora hypnorum (Vahl.) should occur in Westmorland, 

 as it is reported from all the neighbouring counties, but I 

 have not succeeded in finding it yet.] 



B. Group of L. saxicola ( Sqiiaviaria ). 



167. Lecanora crassa (Huds., Fl. Angl., 2nd ed., p. 530) ; 

 Sqiiainaria Nyl, Syn., ii, p. 58 ; I.eighton, Lich. Flora, 



P- 157- 



On earth in crevices of limestone rocks. Common in the 

 limestone districts. Kendal Fell, Whitbarrow, Haverbrack, 

 etc. 



16S. Lecanora saxicola (Pollich) ; Squamaria Nyl., Lich. 

 Scand.. p. 133 ; I-eighton, Lich. Flora, p. 158. 

 On rocks and walls. Common. The v^ariety versicolor 

 (Pers.) occurs here and there, as at Staveley, along with the 

 type. 



169. Lecanora gelida (L., Mant, ii, p. 133); Squamaria Nyl.,. 



Scand., p. 134: Leighton, Lich. Flora, p. 159. 

 On rocks and walls. Common in the slate district, but 

 seldom well developed, and often existing in a more or less 

 dispersed condition. 



C. Group of Z. miirorii7)i {Placodiiiin). 



170. Lecanora dissidens Nyl. in Flora, 1875, p. 29S; Leighton, 



Lich. Flora, p. 161 (as a form of Z. miirorum). Vide The 

 Katia-alisi^ ^887, p. 357. 



On rocks, walls, and roofs. Widely distributed throughout 

 the county, and in some places abundant. Arnside, Sandside, 

 Kendal, Staveley, Shap, Barton, Eamont Bridge. 



171. Lecanora lobulata Smmrf.; Nyf., Flora, 1883, p. 105; 



Leighton, Lich. Flora, p. 1 6 1 (as a variety of Z. nmrorwn). 



Vide TJie Naturalist^ 1887, P- 35 S. 

 On rocks and stones. Very abundant (vitelline form) 

 along the shore from Sandside to the boundar)- line between 

 Westmorland and Lancashire. I have only gathered a very 

 few specimens of the miniate form on Whitbarrow. 



Naturall^l, 



