índice alfabético. 



293 



Pencedanum officinale, 6G. 

 Phagnalon saxatile, 259. 

 Phalangium bicolor, 100. 

 Phalaris canariensis, 202. 

 Phaueroptera quadripnnctata, 48. 

 Pheidolepallidula, 110. 

 Pheliptea coerulea, 200, 

 Phenacita, 103. 



— pratense, 202. 

 Phlomis hcrba-venti, 6T, 200. 



— lychnitis, 168, 200. 



— purpurea, 168. 

 Phlyctis argena, 191. 

 Phragmites conimunis, GS, 202. 

 Phyllireaangustifolia, 116. 



— latifolia, 116. 

 Phymata crassipes, 137. 

 Physaüs Alkekengi, 155. 

 Physcia adglutinata, 125. 



— aipolia, 187. 



— cpesia, 187. 



— leptalea, 187. 



— obscura, 125, 187. 



— parietina, 65. 



— pulverulenta, 124, 187. 



— stellaris, 77, 125. 

 Phytocoris Pini, 138. 



— Populi, 138. 



— Ulmi, 138. 



— varipes, 138. 

 Picridium vulgare, 261. 

 Piezooranum ** seminulum, 31. 



— simulans, 31. 

 Piezodorus incarnatus, 134. 

 Pimpinella magna, 66. 

 Pinardia coronaria, 260. 

 Pino, 77, 79, 124. 



Pinns sylvestris, 68. 

 Pirargirita, 104. 

 Piratee hybridus, 137. 



— strepitang, 137. 

 Pirita, 152, 227. 

 Pirolusita, 80. 



Piroxeno, 151-153. 



Pisidium nitidulum, 68. 



Pizarras, 227. 



Placodium callopismum, 78, 188. 



— candicans, 78. 



— canescens, 78. 



— chlorophanum, 188. 



— circinatum, 78, 189. 



— fulgens, 78, 187. 



— murorum, 78, 188. 



— subcircinatum, 189. 



— Bvraphageum, 188. 



— teicholytuní, 78, 189. 

 Plagioclasa, 64, 95, 148, 153. 

 Plagiolepis pygmíea, 110. 

 Plagiognathus arbustorum, 139. 



— TÍridulus, 139. 

 Planorbis limophilus, 68. 



— metidgensis, 68. 

 Plantago albicans, 168, 201. 



— amplexieaulis, 168. 



— arenaria, 168. 



— coronopus, 67, 168, 201. 



— cynops, 201. 



— lagopus, 1()8. 



— lanceolata, 67, 201. 



— major, 168. 



— montana, 108. 



— psyllinm, 168, 254. 



— serraría, 168. 



— subulata, 67, 251. 

 Plantanthera bifolia, 44. 

 Platycleis grísea, 48, 272. 



— intermedia, 48. 



— tessellata, 272. 

 Platypbyma Giorn;p, 48, 271. 

 Platj-plax Salvife, 136. 

 Platysma saepincola, 124. 

 Plumbago europa^a, 67, 201, 255. 

 Poa annua, 202. 



Podisus luridus. 134. 

 Podops inuncta, 133. 

 Podospermum laciniatum, 199, 



