MARTINDALE : LICHENS OF WESTMORLAND. 



31 



XLIII. PAXXULARIA Xyl. in Flora, 1S79, p. 360. 



[Pannularia lepidiota (Smmrf.)- 



In The N'atuj'alist for 1886, p. 279, I recorded this species 

 for Westmorland. Renewed examination of my specimens 

 from Red Screes has convinced me that my determination 

 was erroneous, and that they, in reality, merely represent a 

 diminutive state of i^. niuscoruiiu specimens of which I have 

 from the same place. The whitish suffusion of the thallus 

 and the sorediate aspect of the margins in these specimens 

 are due to some foreign lichenose matter which had overgrown 

 the plant. It is needless, perhaps, to say that I regret my 

 mistake.] 



162. Pannularia triptophylla (Ach., Syn., p. 53); Fa?i?iaria 



Nyl., Syn., ii, p. 36 ; Leighton, Lich. Flora, p. 152. 

 On trees. Somewhat rare. Scandale, Kentmere, Staveley. 



163. Pannularia nigra (Huds., Fl. Angl., p. 524); Fannaria 



Nyl., S}'n., ii, p. 36 ; Leighton, Lich. Flora, p. 154. 

 On limestone rocks. Very common throughout the lime- 

 stone districts. Cunswick Scar, Kendal Fell, AVhitbarrow, 

 Haverbrack, Sandside. 



164. Pannularia muscorum (Ach., Syn., p. 193): Faiuiaria 



Nyl., Syn., ii, p. 40; Fannaria carjiosa Leighton, Lich. 

 Flora, p. 155. 

 On mosses. Red Screes, Kentmere. 



■ XLIV. COCCOCARPIA Pers. Xyl. 



165. Coccocarpia plumbea (Lightft., Flora Scot., ii, p. 826) ; 



Nyl., Syn., ii, p. 42 ; Fannaria Leighton, Lich. Flora, p. 154. 

 On trees. Rare. Curwens Island, Windermere, and in 

 Lowther Park. 



XLV. LEPROLOMA Xyl. in Flora, 1SS3, p. 107. 



166. Leproloma lanuginosum (Ach., Syn., p. 201) ; Amphiloma 



Nyl., Syn., ii, p. 52; Leighton, Lich. Flora, p. 156. 

 On shady mossy rocks. Common in the Silurian districts 

 and abundant in some places. I have not met with it on 

 limestone. 



Dr. Nylander has recently removed this plant from the 

 genus Afuphiloma, on account of its constantly imperfect 

 development. The same cause renders its true position in 

 classification uncertain. 



Feb. 1888. 



