JONES ON THE IRISH LICHENS. 119 



No. 132. — Graphis inusta (Ach.), G. Smithii, var. divaricata (Leight.). 

 Demesne, Armagh. T. J. 



♦No. 219.— Graphis Lyellii (Sm.). Castle Barnard, Co. Cork. T. J. 



No. 141. — Graphis scripta (Ach., Nyl.), G. serpentina (Leight.). De- 

 mesne, Armagh. T. J. 



No. 83. — Graphis Smithii, var. macularis (Leight.). Demesne, Ar- 

 magh. T. J. 



Gyalecta (Ach.). 



No. 113. — Gyalecta exanthematica (Sm.). Sheepwalk, Armagh. T.J. 

 Lecidea by Nylander. 



No. 245 Gyalecta truncigena (Ach.). Curraghmore and Cork. T. J. 



The spores are long, and do not correspond 

 with Mudd's description.* His No. 140 

 is really G. Flotowii, of which I have 

 an authentic specimen. 



Gyrophora (Ach.). 



No. 349. — Gyrophora erosa ( Web.). Slieve Cor, Co. Mayo. D. M. 



This is a state ; the difference is in colour ; 

 the plant is not fruited. This plant is 

 pale, livid, smooth on the under side; 

 but I think it correctly named. 



*No. 308. — Gyrophora polyphylla (Linn.). Shore of Lough Tay. T.J. 



Lecanora (Ach.). 



*No. 315. — Lecanora albariella (Nyl.). Glenarm; rocks, sea shore, but 



not covered by the tide. T. J. 

 No. 70. — Lecanora albella (Ach.). Learmount, Co. Deny. T. J. 

 Too near L. subfusca. 

 No. 157. — Demesne, Armagh. 

 No. 233.— Castle Barnard, Co. Cork. T. J. 

 No. 1. — Lecanora atra (A ch.). Barclay's Bock, Woburn, Co. Down. 

 T.J. 

 Both forms of fructification. 

 No. 284. — Lecanora atra? Barclay's Bock, Co. Down. T. J. 



Form — As this plant has Spermatia arcu- 

 ate, it cannot be any form of Lecanora 

 atra. 

 No. 303. — Lecanora atrocinerea (Dicks.). Luggelaw. T. J. 

 This is a form of L. sophodes. 



* "Manual," pag. 167. 



