SHACKLETON AND HEBDEN : ADDITIONS TO LICHEN FLORA, 169 
“Lecidea rubidula Nyl. A. Malham, 
Lecidea confluens Web. L. Clapham. 
*Lecidea confluens form. levigata Leight. A. Malham. 
*Lecidea sorediza Nyl. L. Clapham. 
*Lecidea contigua form. pustulata Leight. A. Harden Moor. 
*Lecidea cyaniza Nyl. A. Harden Moor. See Nyl., Addenda, 
No. 11 
*Lecidea gelatinosa Flk.. A. Harden Moor. 
“Lecidea metzleri Korb. -A. Malham. 
Lecidea calcivora Ehrh. A. Malham. 
*Lecidea taylori Salw. L. Clapham. 
*Lecidea verruculosa Borr. A. Malham. 
*Lecidea disciformis Fr. A. Malham. Collected at Keighley, 
year Torr ; now extinct. 
*Lecidea myriocarpa form. quercicola Rabh. A. Broughton, 
near Ipton. 
*Lecidea myriocarpa form. areolata Leight. A. Malham, on 
sandstone. : 
*Lecidea interpolata Stirt. R. Giggleswick. 
*Lecidea candida Web. L. Clapham. 
*Lecidea subnigrata Nyl. A. Malham. 
*Lecidea lenticularis Ach. R. Stackhouse, near Settle. 
Lecidea tricolor With. W. Bolton Woods. 
*Lecidea prasiniza Nyl. W. Grass Wood. 
*Lecidea lutosa Mont. A. Cullingworth; Riveoak Edge. 
*Lecidea cyrtella Ach. A. Malham, on limestone. 
“Lecidea ehrhartiana Ach. W. Grass Wood. 
*“Lecidea carbonacea Anzi. R. Ribblehead; Horton. 
A. Malham 
“Lecidea aromatica Sm. A. Skipton to Embsay. 
*Lecidea meleena Nyl. R. Ribblehead. 
Lecidea sphzroides Dicks. R. Lynn Gill. 
*Lecidea sabuletorum Fik. A. Common on dead mosses on 
walls. W. Strid, on living Zhamnium alopocurum. 
“Lecidea dufourii Ach. W. Bolton Woods. R. Ribble Head. 
Lecidea muscorum Sw. L. Clapham. 
Lecidea geographica form. atro-virens L. A. Harden Moor. 
“Lecidea obscurata Ach. R. Horton. L. Clapham. 
Lecidea lavata Fr. L. Clapham. 
June 1893 1893 
