cxxx 



Table alphabétique 



Phoma, xx. — Ph. abietina, 364. 

 Phormidium, Lxxvn. 

 Pkragmide, 80. 

 Phragmites, xlix, lxxiv. 

 Phylacteria terrestris, 344. 

 Phyllobotryum Soyauxanum, 257. 



— Ph. spathulatum, 257. 

 Phylloclinium paradoxum, 257. 

 Phyllonoma, 257. 

 Phylloporina epiphylla, 110. 

 Physcia picta, 54. 

 Physcomitrella, lxxxiv. 

 Physma byrsinum, 51. 

 Physostegia imbricata, 250. — Ph. 



virginiana, 250. 

 Physostigma venenosum, 125. 

 Phyteuma botonicaefolium, 443. — 



Ph. hemispha-ricum, 442. — Ph. 



pauciflorum, 443. 

 Phytophthora Fagi, XCIV. — Ph. 



infestans, XCIV. 

 Pileolaria brevipes, 392. — P. Te- 



rebinthi, 392. 

 Pimela, 383. 



Pin, 34. — Pin d'Alep, VII. 

 Pinus Salzmanni, 239. 

 Pisum sativum, 89, II. 

 Pistacia, 390. — P. Lentiscus 392. 



— P. Terebinthus, 392. 

 Placodium lentig-erum, 54. 

 Plag-iochila, lxxxiii. — P. adiantoi- 



des, iqj. — P. approximata, 191. 



— P. bidens, 189. — P. Breute- 

 liana, 190. —  P. bursata, 189. — 

 P. contigua, 188. — P. distincti- 

 folia, 189. — P. flaccida, 190. — 

 P. frondescens, 189. — P. g-uada- 

 lupensis, 189. — P. gymnocaly- 

 cina, 189. — P. hypnoides, 190. — 

 P. laxa, 190. — P. Magdalena, 

 190. — P. Perrottetiana, 189. — 

 P. portoricensis, 189. — P. ruti- 

 lans, 189. — P. simplex, 189. — 

 P. superba, 190. — P. tenuis, 189. 



— P. Vincentina, 190. 

 Plantago gracilis, 198. — P. numi- 



diensis, 199. — P. serraria, 199. 



des noms de plantes. 



Platycerium, 73. 



Plectonema, lxxvii. — P. Nostoco- 



rum, 315. 

 Plectranthus australis, 248. — P. 



parviflora, 248. 

 Pleospora, xx. 

 Pleuridium, lxxxiv. 

 Pleurococcus, LVli. 

 Pleurotrema inspersum, 109. — P. 



polycarpum Mùller Arg-., 109. 

 Pluteus cervinus, 343. 

 Poa laxa, 442. — P. sudetica, 442. 

 Podoon Delavayi, 251. 

 Poirier, 123. 



Polanisia graveolens, 57, 363. 

 Polycardia, 257. 

 Polygonatum vulgare, III. 

 Polygonum amphibium, XLIX. 

 Polypodium, 74. 

 Polyporus cristatus, 343. 

 Polysiphonia arctica, 120. 

 Polysporella Kûtzingii, CV. 

 Polytrichum juniperinum, 121. 

 Pomme de terre, Vil. 

 Porina epiphylla, 110. — P. interstes, 



no. 

 Porphyrosiphon, lxxvi. 

 Posidonia Caulini, 35, 95. 

 Potamogeton crispus, xlix. — P. 



lucens, xlix. — P. natans, xlix. 



— P. perfoliatus, xlix. 

 Poteutilla caulescens, 443. — P. 



heptaphylla, 442. — P. minima, 



443. — P. multifida, 443. 

 Prasiola antarctica, 1 18. — P. crispa, 



118. — P. falklandica, 118. — P. 



minor, 118. — P. Rothii, 118. — 



P. suecica, 118. 

 Prasium majus, 250. 

 Protococcus caldariorum, 296. — P. 



infusionum, 317. 

 Prunus domestica, 306. 

 Pseudoneura brevifolia, 192. 

 Pseudospora Nitellarum, CV. 

 Psilotum, 75. 

 Psora parvifolia, 55. 

 Pteris, 73. — P. aquilina, 74, 126. 



