Lichens of the Counties of Dublin and Wicklow. 281 



vesicularis. Hffm. 



pineti. Schrad. 



lutea. Dicks. 



albo-atra. Hffm. ( = 

 L. speirea. Fl. 

 Hib.) 



melsena. Nyl. 



milliaria. Fr. 



var. montana. Nyl. 



citrinella. Ach. 



rmiscorunQ. Sw. 



geograpliica L. 



petrsea. Wulf. 



concentrica. Dav. 



parmeliarium. Sinrf. 



cladoniaria. Nyl. 

 Genus. Graphis. Ach. 



scripta. Ach. 

 Genus. Opegrapha. Ach. 



atra. Pers. 



varia. Pers. 



vulgata. Ach. 

 Genus. Stigmatidium. Mey. 



crassum. Dub. 

 Genus. Arthonia. Ach. 



cinnabarina. Wallr. 



astroidea. Ach. 

 var Swartziana. 



varians. Dav. 



Tribe. Pyrenocarpei. 



Genus. Endocarpon. Hedw. 

 miniatum. L. 

 fluviatile. D.C. 



Genus. Verrucaria. Pers. 

 mucosa. Whlnb. 

 epigaea. Pers. 

 margacea. Whlnb. 

 maura. Whlnb. 

 viridula. Schrad. 

 rupestris. Schrad. 



var. muralis. Ach. 

 calciseda. D. C. 

 gemmata. A ch. 

 epidermidis. Ach. 



North wall. Brown. Sand hills, 



Baldoyle. Fl. Hib. 

 Baltinglass. I.C. 

 Luggelaw. Jones. 

 Portmarnock. 



Howth. Jones. 



Frequent. 



Co. Wicklow. D. Moore. 



Turf. Co. Wicklow. D. Moore. 



Malahide. Carrington. 



Mountain rocks. Sugarloaf, <fec. 



Rocks frequent. 



Bocks, &c, common. 



Boundwood. Jones. 



Kelly's Glen. D. Moore. 



Trees. Frequent. 



Trees. Common. 

 Trees. Common. 

 Trees, Frequent. 



Old trees. 



Trees. 



Trees. Common. I.C. 



parasitic on Lecanora subfusca. 

 Lambay. I.C. 



Bocks. 



Dargle. Stokes. Luggelaw. 

 Jones. 



Howth. D. Moore. 



Killiney. Taylor. 



Wet rocks. 



Maritime rocks. 



Limestone. 



Bocks, &c. 



Near Dublin. D. Moore. 



Limestone. 



Trees. Frequent. 



Trees. Common variable. 



