INDICE ALFABETICO. 



321 



Podospermum laciniatum, 121. 

 Poederus ruficoUis, 169. 

 Pogonus chalceus, 168, 198. 

 Polistes gallicus, 133. 

 Polycarpon diphyllum, 231. 

 Polydrosus pilosulus, 169. 

 Polygala rupestris, 64. 

 Polygonum amphibium, 199. 



— aviculare, 126, 199. 



— Bellardi, 126. 



— convolvulus, 126. 



— lapathifolium, 126, 165. 

 Polymitarcys virgo, 174. 

 Polyommatus Gordius, 152. 



— phioeas, 162. 

 Polypogon monspeliensis, 198. 

 Polyporus fomentarius, 116. 

 Polytrichum piliferum, 165. 

 Populus, 114. 



Portax pictus, 98. 

 Porthesia chrysorrhcea, 152. 

 Potamogeton densus, 171. 



— pectinatus, 171. 



— pusillus, 171. 

 Potentilla anserina, 166. 



— reptans, 166, 272. 



— Bubacaulis, 117. 



— verna, 166. 



Poterium agrimonioides, 200. 



— ancistroides, 108. 



— mauritanicum, 200. 

 Potosia floricola, 189. 

 Pottia cavifolia, 165. 

 Primula officinalis, 124. 

 Prunus prostrata, 117. 

 Psaliota arvensis, 115. 



— pratensis, 115. 

 Psathyrella gracilis, 116. 



— subatrata, 116. 



— subtilis, 116. 

 Pseudophia luuaris, 153. 

 Psilurus nardoides, 69. 

 Psoralea bituminosa, 65. 



Pterocles arenarius, 1 32. 

 Pulicaria hispanica, 167. 



— vulgaris, 167. 

 ^ycnogaster brevipes, 144. 

 Pyrethrum hispanicum, 121. 



— sulphureum [i. alpinum, 228. 

 Pyrgomorpha grylloides, 143. 

 Pyrrhocorie apterus, 168. 

 Pyrrhosoma minium, 174. 



— tenellum, 94, 174. 

 Quedius fulgidus, 169. 

 Quercus Ballota, 127, 165. 



— coccifera, 127. 



— ilex, 165. 

 Queiia hispanica. 118. 

 Quirogita, 103. 

 Ramalina calicaris, 1G4. 

 Ranunculus bulbifer, 197. 



— castellanus, 200. 



— Flammula var. angustifolius, 



287. 



— forma terrestris, 287. 



— fluitans, 166. 



— gramineus, 166. 



— hidrophilus, 166. 



— macrophyllus, 63. 



— muricatus, 63. 



— peltatus, 166. 



— repeus, 166, 197. 



— reptans, 287. 



— — var. teuuifolius, 287. 



— — var. angustifolius, 287. 



— sceleratus, 197. 

 Raphanus raphanistrum, 64. 

 Rapistrum orientale, 64. 



— rugosum, 165, 199. 

 Beno, 186. 



Reseda alba, 64. 



— erecta, 64. 



— fruticulosa, 109. 



— Gayana, 109. 



— lutea, 64, 165, 199. 



— luteola, 64, 165. 



