JONES — ON IRISH LICHENS. 288 



Mr. Leighton Opegrapha anomala, by 

 Mudd subsequently* Stenographa ano- 

 mala; but it proves to be the South Ame- 

 rican plant of Pee. It belongs to a 

 group of Graphis wherein the 6pores are 

 broad and nmriform ; treated with solu- 

 tion of iodine, the spore becomes indigo- 

 blue, while the hymenial gelatine is 

 little affected, or a pale straw-yellow. 

 No. 273, Graphis anguina (Mont.), has 

 similar spores. 



Gyrophora (Ach.). 

 No. 399. — Gyrophora cylindrica (Ach.).] Mangerton. Taylor. 

 No. 361. — Gyrophora erosa (Soffm.). Luggelaw. T.J. 



Fruited. See Mr. Moore's plant, No. 

 349, of which, as it is not fruited, there 

 may be a question. J 



Lecanora (Ach.) 

 No. 403. — Lecanora, form. Stone walls, about Dublin. T. J. 



"When dry, the plant is inconspicuous ; 

 when moist, it is seen to spread indefi- 

 nitely ; it is in colour and appearance 

 near Lecanora pallescens, or some form 

 of L. subfusca. 



Lecidea (Ach.). 

 *No. 375. — Lecidea cyrtella (Ach.). Elms, near Limerick. J. C. 

 No. 357. — Lecidea decolorans (Flk.). Lough Bray. T. J. 

 *No. 373. — Lecidea incompta (Borr.). Limerick. J. C. 

 No. 391. — Lecidea icmadophila"(J.cA.).§ Locality not named. Tayl. 

 No. 389.— Lecidea (Ederi (Ach).\\ Tayl. 



Locality not mentioned ; and I admit this 

 and some others, as the label is in Tay- 

 lor's handwriting. 



No. 353 — Lecidea petrsea, form. Lough Bray. T. J. 



This form at first sight might be taken 

 for Lecidia badio-atra (Flk.). 



* " Manual," p. 263. t lb., p. 155. 



X See also " Lich. Scand.," p. 118. § lb., p. 129, 



|| "Fl. Hib.,"p. 122. 



