CXLIII 



Passerina nitida, 79, 296; segobri- 



censis, 296. 

 Patellaria gyalectoides, 94. 

 Peccania coralloides, 6. 

 Pellia calyciua, 277; epiphylla, 277. 

 Peltidea apthtosa. 29, 242; venosa, 



242. 

 Peltigera canina, 28, 241 ; horizon- 



talis, 242; limbata, 242; polydac- 



tyla, 29; rufescens, 29, 241; spu- 



ria, 29, 242. 

 Pennisetum ciliare, 70; dichotomum, 



82 ; elatum, 71, 82, 1 12. 

 Pentapanax Leschenaultii,305 ; yun- 



nanensis Franchet, 305. 

 Pertusaria coccodes, 94 ; globuli- 



fera, 255; lactea, 255; leioplaca, 



94 ; pustulata, 255; scutellata, 94, 



255; Wulfenii, 94. 

 Pétunia, 21. 



Phelipaea aegyptiaca, 70. 

 Phéosporées, 357, 388. 

 Phleum arenarium, 300 ; pratense, 



Phoradendron, 246. 



Physalis, 21. 



Physcia aipolia, 30, 243; aurantia, 

 32; adglutinata, 30; ciliaris, 29, 

 242; chrysophthalma, 242; flavi- 

 cans, 242 ; lychnea, 29 ; obscura, 

 30, 243; parietina, 29, 242; pul- 

 verulenta, 30, 243; speciosa, 243 ; 

 stellaris, 29, 243 ; tenella, 30, 

 243 ; ulophylla, «9 ; ulothrix, 243 ; 

 venusta, 30, 243. 



Physochlaina, 21. 



Phytolacca decandra, 78. 



Pila, xliii. 



Pilonema heteromallum, 203. 



Pilularia, 18. 



Pimpinella Anisum, 80 ; lutea, 80. 



Pinus Laricio, 38 ; Pinea, 79, 81. 



Pirus communis, 38; syriaca, 71, 74. 



Placodium Callopisma, 32. 



Plagiochila asplenioides, 271. 



Plantago ciliata, 71 ; major, 19; mé- 

 dia, 38. 



Table alphabétique des noms de plantes. 



Platanthera bifolia, 82, 112; mon- 



tana, 82. 

 Platysma cucullatum, 227 ; glaucum, 



227 ; juniperinuui, 227 ; nivale, 227. 

 Pleurococcus angulosus, 336. 

 Poa alpina, 69 ; distans, 44 ; mari- 



tima, 44. 

 Podaxon Farlowii, 251. 

 Polyblastia bacilligera, 155 ; demi- 



nuta, 192. 

 Polycarpea candida, 219. 

 Polygala nemorivagum, 67 ; oxycoc- 



coides, 68. 

 Polypodium aureum, lx. 

 Polyporus contractus, 251; cuticu- 



laris, 250; dryadeus, 250; scru- 



posus, 250. 

 Polystichum Thel}-pteris, 2>-l- 

 Populus Tremula, 69. 

 Potentilla aurea, 36S; collina, 368; 



nivalis, 368 ; supina, 66. 

 Poterium spinosum, 66. 

 Primula grandiflora, 69 ; sinensis, lx. 

 Prosopis Stephaniana, 69, 71. 

 Protococcus viridis, 15. 

 Prototremella calospora Boudiei-,85 ; 



fugax, 85. 

 Prunus spinosa, 67. 

 Psalliota campestris, 250. 

 Psorotichia allobrogensis Hue, 8; 



Claudelii Hue, 7; murorum, 7; 



Schaereri, 6. 

 Pteris, 17; aquilina, 38. 

 Pterygium subradiatum, 9. 

 Pycnothelia papillaria, 226. 

 Pylaiella fulvescens, 165, 360. 

 Pyrenula minuta, 193. 



Quercus castaneifolia, 69. 



Radula complanata, 275. 



Ramalina calicaris, 27, 226; farina- 



cea, 226 ; fraxinea, 226 ; polymor- 



pha, 226; thrausta, 226. 

 RanunculusBaudotii, 45;fluitans,46; 



genuinus, 46 ; submersus, 46; ter- 



restris, 46. 



