16 ANGIOCARPOUS LICHENS. 



12. E. SMARAGDULUM, ^c^. Sporidia in asci, Very minute, 

 innumerable, oblong or linear oblong, pale yellow. 



a. Smaragdulum. Plate IV. fig. 3. 



Lichen smaragdulus, Sm. E. Bot. 1512. (1805.) 

 Endocahpon smajragdultjm, Jch. L. Univ. 298. (1810.) 

 Hook. Br. PI. ii. 158. 



j3. SiNOPicuM. Plate V. fig. 1. 



Endocakpon SINOPICUM, Jck. Metli. Suppl. 30. (1803) ; L. Univ. 297; 



Syn. 98. 

 Hook. Br. El. ii. 159. 



Lichen sinopicus, Sm. E. Bot. 1776. (1807.) 



y. RuFO-viRESCENs. Plate IV. fig. 4. 



Endocarpon RuFO-viKESCENS, Tayl., El. Hib. p. ii. 100. (183G.) 



. RUFESCENS. 



Sagedia RUFESCENS, Jch. L. Univ., 329. (1810.) 

 Lecidea RUFESCENS, Borr. E. Bot. Suppl. 2657. (1830.) 



s. Privigna. 



Lichen simplex, Stn. E. Bot., 2152. fig. on sandstone. (1810.) 

 Lecidea privigna. Hook. Br. El. ii. 184. 



a. Mountainous parts of Northumberland and Durham ! 

 Mr. JBorrer. Glandwr, Barmouth ! Bev, T. Salwey, 



f3. Scotland and North Wales! Mr, Borrer. Glandwr, 

 Barmouth ! Bev. T. Sahoey. 



y. Ireland ! Mr. Borrer. Craigforda, near Oswestry, 

 Shropshire ! Bev. T. Balwey. Summit of the Wrekin ! 

 Stone Quarry at Middle, Shropshire ! 



3. Gorlestone, Sufiblk ! Mr. Borrer, 



. Cliffs near Rottingdean, Sussex ! Mr. Borrer. 



