JONES— ON THE IRISH LICHENS. 



145 



No. 



112. Opegrapha cpiphega {Ach.) 



113. Gyalecta exanthematica 



(Sm.) 



114. Lecidea atro-grisea {Delise), 



form. 



115. Opegrapha varia (Pers.), 



form. 



116. Lecanora parella (Ach.) 



117. Lecidea atro-grisea (Delise). 



118. Verrucaria biformis (Borr.) 



119. Physcia pulveralenta 



(Schreb, Fr., Nyl.) 



120. Lecidea ? (notferru- 



ginea) ; fruit not perfected. 



121. Verrucaria epipolcea {Ach.), 



conoidea (Fr.) 



122. Eamalina calicaris (Ach.), 



fraxinea (Linn.) 



123. Parmelia perlata (Ach.) 



124. Parmelia Borreri (Turn.) 



125. Collema pulposum (Ach.) 



126. Placodium murorum, var. 



citriuum (Ach.) 



127. Lecanora aurantiaca, var. 



erythrella (Ach.) 



128. Lecidea aromatica (Turn.) 



129. Opegrapha vulgata (Ach.) 



130. Placodium murorum (DC.) 



citrinum. 



131. Cladonia squamosa (Hoffm.) 



132. Graphis inusta (Ach.), Gr. 



Smithii, var. divaricata 

 (Leight.) 



133. Verrucaria gemmata (Ach.) 



134. Collema. Mr. Carroll thinks 



C. cristatum (Leight), 

 form. 



135. Verrucaria epidermidis 



(Ach.) 



136. Leptogium tenuissimum 



(Fbr.)? 



137. Cladonia ? pyxidata (Fr.) 



138. Physcia obscura, var. 



139. Lecanora (Urceolaria) calca- 



rea (Ach.) 



140. Arthonia cinnabarina (T. 



and B.) 



No. 



141. Graphis scripta (Ach., Nyl. ), 



G. serpentina {Leight.) 



142. Leptogium \ncexmn.(Sivartz) 



143. CoUema? furvum (Ach.) 



144. Opegrapha atra (Pers.) 



State. 



145. Collema ? 



146. Collema mehenum (Ach.) 



Mr. Carroll thinks crista- 

 tum (Leight.) 

 *147. Leptogium Schraderi 

 (Bemh.), fruited. 



148. Physcia parietina? Form. 



149. Lecidea lenticularis (Ach.) 



150. Parmelia olivacea (Ach.), 



rough form, not fruited. 



151. Parmelia? saxatilis(-4c/i.) 



152. Pannaria nigra (Huds.) 



153. Leptogium ?scotinum(J.cA.) 



154. Verrucaria ? (not 



chlorotica). 

 *155. Lecidea Lightfootii (Ach.) 



156. Parmelia (state of P. obscura). 



157. Lecanoraalbella,form(J.cA.) 



158. Physcia parietina (Nyl.), 



form. 



159. Opegrapha atra (Pers.) 



160. Lecanora aurantiaca, form. 



161. Pertusaria pustulata 



(Leight.) 



162. Lecidea parasema and Ver- 



rucaria biformis, mixed. 



163. Stigmatidium crassum 



(Dub.) 



164. Lecanora subfusca and a pa- 



rasitic fungus. 



165. Pannaria microphylla (Sw., 



Massal.) ; sterile. Mr. 

 Carroll doubts. 



166. Opegrapha rupestris (Pers.) 



167. Verrucaria rupestris 



(Schrad.) 

 *168. Lecidea calcivora (Nyl.), 

 var. immersa (Sm.) 



169. Lecidea myriocarpa (DC) 



170. Pertusaria. Mr. Carroll 



thinks P. pustulata. 



