INDEX 



407 



Pennywort, 127. 

 Marsh, 142. 

 Peplis Portula, 140. 

 Pepper, Water, 271. 

 Pepperwort, 39. 

 Persicaria, 272. 

 Petasites fragrans, 178. 



vulgaris, 178. 

 Petroselinum sativum, 145. 

 Peucedanum sativum, 155. 

 Phalaris arundinacea, 355. 

 Phleum arenarium, 356. 



pratense, 356. 

 Phragmites communis, 359. 

 Picris echioides, 188. 



hieracioides, 188. 

 Pig-nut, 148. 

 Pillwort, 393. 

 Pilularia globulifera, 393. 

 Pimpernel, Bastard, 214. 



Bog, 214. 



Scarlet, 214. 



Yellow, 214. 

 Pimpinella magna, 148. 



Saxifraga, 148. 

 Pinguicula grandiflora, 246. 



lusitanica, 246. 



vulgaris, 246. 

 Pink, Cushion, 53. 



Sea, 210. 

 Pipewort, 330. 

 Plantagines, 265. 

 Plantago Coronopus, 266. 



lanceolata, 265. 



major, 265. 



maritima, 265. 



media, 265. 

 Plantain, 265. 

 Plumbagineae, 209. 

 Poa alpina, 361. 



annua, 360. 



compressa, 361. 



nemoralis, 361. 



palustris, 362- 



pratensis, 362. 



trivialis, 362. 

 Polygala oxyptera, 50. 



serpyllacea, 51. 



vulgaris, 50. 

 Polygaleae, 50. 

 Polygonum amphibium, 272. 



aviculare, 270. 



Bistorta, 273. 



Convolvulus, 270. 



Hydropiper, 271. 



lapathifolium, 272. 



mite, 272. 



minus, 271. 



Persicaria, 272. 



Raii, 270. 



viviparum, 273. 

 Polypodium Dryopteris, 384. 



Phegopteris, 384. 



vulgare, 384. 

 Polypody, 384. 

 Pondweed, 318. 



Horned, 328. 



Tassel, 327. 

 Poppy, Com, 14. 



Horned, 17. 



Opium, 14. 



Welsh, 17. 

 Populus tremula, 286. 

 Portulaceas, 64. 



Potamogeton 



crispus, 324. 



decipiens,323. 



densus, 324. 



filifonnis, 327. 



flabellatus, 326. 



fluitans, 318. 



Friesii, 325. 



heterophyllus, 320. 



Kirkii, 310. 



lanceolatus, 320. 



lucens, 322. 



mucronaius, 325. 



natans, 318. 



nitens, 321. 



obtusifolius, 324. 



pectinatus, 325. 



perfoliatus, 324. 



plantagineus, 319. 



polygonifolius, 318. 



praelongus, 323. 



pusillus, 325. 



rufescens, 319. 



Zizii, 323. 

 Potentilla Anserina, 114. 



Frag ariastrum, 113. 



fruticosa, 114. 



palustris, 114. 



procumbens, 113. 



reptans, 114. 



Tormentilla, 113. 

 Poterium officinale, 115. 



Sanguisorba, Ii5. 

 Primrose, 211. 

 Primula officinalis, 211. 



vulgaris, 211. 

 Primulaceae, 211. 

 Privet, 215. 



Prunella vulgaris, 257. 

 Prunus Avium, 93. 



Cerasus, 94. 



insititia, 92. 



Padus, 95. 



spinosa, 92. 

 Psamma arenaria, 357. 

 Pteris aquilina, 376. 

 Pulicaria dysenterica, 172. 

 Purslane, Sea, 61. 



Water, 140. 

 Pyrola media, 208. 



minor, 208. 



rotundifolia, 208. 



secunda, 209. 

 Pyrus Aria, 120. 



Aucuparia, I2i. 



Malus, 121. 



Quaking-grass, 360. 

 Quercus Robur, 282. 

 Quillwort, 392. 



R 



Radiola linoides, ; 

 Radish, Sea, 43. 



Wild, 42. 



Water, 25. 

 Ragged Robin, 55. 

 Ramsons, 308. 

 Ranunculaceae, i. 



Ranunculus acris, 12. 



Auricomus, 11. 



Baudotii, 8. 



bulbosus, 12. 



circinatus, 3. 



confiisus, 8. 



Drouetii, 5. 



elongatus, 6. 



Ficaria, 12. 



Flammula, 10. 



floribundus, 6. 



fluitans, 4. 



Godronii, 5. 



hederaceus, 9. 



heterophyllus, 5. 



Lenormandi, 8. 



Lingua, 10. 



parviflorus, 12. 



peltatus, 6. 



penicillatus, 7. 



petiolaris, 10. 



pseiido-fluiians, 7. 



repens, 12. 



sceleratus, 9. 



scoticus, 10. 



trichophyllus, 4. 



tripartitus, 8. 



truncatus, 6. 

 Raphanus maritimus, 43. 



Raphanistrum, 42. 

 Raspberry, 96. 

 Rattle, Red, 240. 



Yellow, 240. 

 Red Rattle, 240. 

 Reed, 359. 

 Reed, Bur, 313. 

 Reed-grass, 355. 

 Reseda lutea, 43. 



Luteola, 44. 

 Resedaceje, 43. 

 Rest-harrow, 81. 

 Rhamnea;, 78. 

 Rhamnus catharticus, 78. 



Frangula, 79. 

 RhinanthusCrista-galli, 240. 

 Rhynchospora alba, 336. 



fusca, 337. 

 Ribwort, 265. 

 Robin-run-the-hedge, 162. 

 Rock Cress, 26. 

 Rock-Rose, 44. 

 Rocket, London, 32. 



Sea, 42. 

 Rosa arvensis, 119. 



canina, 119. 



glauca, 119. 



hibemica, 117. 



involuta, 116. 



micrantha, 118. 



mollis, 117. 



rubiginosa, 118. 



Sabini, 117. 



sepium, ng. 



spinosissima, ii6. 



tomentosa, 118. 

 Rosacea, 92. 

 Rose, Burnet, 116. 



Dog, 119. 



Guelder, 159. 



Scotch, 116. 



Trailing, iig. 

 Rose Bay, 141. 

 Rose-root, 127. 

 Rowan, 121. 



