Potamogeton 



lucens, 376. 



marinus, 381. 



natans, 372. 



nitens, 376. 



obtusifolius, 379. 



pectinatus, 380. 



perfoliatus, 378. 



plantagineus, 373. 



polygonifoliusj 372. 



praslongus, 377, 



pseudo-fluitans (var.)» 373. 



pusillus, 380. 



rivularis (van), 373. 



rufescens; 374. 



serratus (var.), 378. 



sparganiif alius, 373. 



trichoides, 515. 



undulatus, 378. 



Zizii, 376. 



zosteraefolius, 515. 

 Potentilla, 113. 



Anserina, 114. 



argentea, 486. 



CoTnaruTn, 114. 



Fragariastrum, 1x3. 



fruticosa, 114. 



nemoralis, 113. 



palustris, 114. 



procumbens, 113. 



reptans, 114. 



Tormentilla, 113. 

 Poterium, 117. 



dzctyocarpufn, 117. 



officinale, 117. 



Sanguisorba, 117. 

 Frash-a^-bwee, 32. 

 Prickly fern, 448. 

 Primrose, 231. 



evening, 489. 

 Primula, 231. 



acaulisy 231. 



officinalis, 232. 



verts i 232. 



vulgaris, 231. 

 PrimulaceEe, 231. 

 Privet, 236. 

 Prunella, 286, 



vulgaris, 286. 

 Prunus, 96. 



Avium, 96. 



Cerasus, 97. 



domestica, 485. 



insititia, 96. 



Padus, 97. 

 spinosa, 96. 

 Psamma, 417. 



arenaria, 417. 



litioraliS) 417. 

 PtarTnica, 181. 



•vulgaris^ 181. 

 Pteris, ^\z. 



aquilina, 442. 

 Pulicaria, 180. 



dysenterica, iSo. 

 vulgaris, 493. 

 PuZtnonaria, 242. 



mm-iiima, 242. 

 Purging buckthorn, 77. 



nax, 69. 

 Purslane, sea, 57, 303. 



water, 141. 

 Pyreihrum, 183. 

 inodorutn, 183. 



INDEX. 



Pyrola, 226. 



media, 227. 

 minor, 227. 

 rotundifolia, 226. 

 secunda, 228. 

 Pyrus, 122. 

 Aria,"i22. 

 Aucuparia, 123. 

 communis, 486, 

 Malus, 123. 

 rupicola(var.), 123. 



Q. 



auaking-Grass, 423. 

 uercus, 322. 



pedunculata, 322. 

 Robur, 322. 

 sessiljfiora (var.), 322. 

 Quicken tree, 123. 

 Quill-wort, 461. 



E. 



Radiola, 68. 



linoides, 68. 



millegrana, 68. 

 Radisb, 39. 



horse, 474. 



water, 21. 

 Ragged Robin, 51. 

 Ragwoft, 189. 

 Rampion, 498. 

 Ramsons, 336, 

 Kahen-yack, 442. 

 Ranunculacese, i. 

 Ranunculus, 4. 



acris, 8. 



arvensis, 472. 



auricomus, 8. 



Baudotii, 6. 



BortBanus, 8. 



bulbosus, 9. 



circinatus, 4. 



ccenosus, 6. 



confusus (var.), 6. 



divaricatus, 4. 



Drouetii (var.), 5. 



Ficaria, 10. 



Flaramula, 7. 



£uitans, 4. 



Friesianus (var.), 9. 



Godronii (var.), 5. 



hederaceus, 7. 



heterophyllus, 5. 



hirsutus, 472. 



incumbens (var.), 10. 



intermedins (var)., 6. 



Lenormandi, 6. 



Lingua, 7. 



parviflorus, g. 



peltatus, 5. 



penicillatus, 5. 



petiolaris, 7. 



pseudo-Jluiians, 5. 



pseudo-reptans (var.), 7. 



radians (var.), 5. 



repens, 9. 



reptabundus, 9. 



sceleratus, 7. 



tenuisectus (var.), 9. 



iontophyllus (var.), 8. 



533 



Ranunculus 



trichoisbyllus, 4. 



tripartitus, 6. 



triphyllos (var.), 5. 



truncatus (var.), 5. 

 vulgatus, 9. 

 Rapkanisirum, 39. 

 innocuuTtt, 39. 

 ■mariiifmiTn, 39. 

 Raphanus, 39. 



maritimus, 39. 



Raphanistrum, 39. 

 Raspberry, 99, 

 Rattle, red, 267. 



yellow, 267. 

 RedTRattlo, 267. 

 Reed, 420. 



grass, 413. 



wood, 416. 

 Reed-mace, 364. 

 Reseda, 40. 



alba, 477. 



lutea, 40. 



Luteola, 40. 



stiffruticulosa, 477. 

 Resedaceae, 40. 

 Rest-harrow, 80. 

 Rhamnese, 77. 

 Rhamnus, 77. 



catbarticus, 77. 



Frangula, 78. 

 Rhinanthus, 267. 



Crista-galli, 267. 



fallax (var.), 267. 



tntnorj 267. 

 Rhodiola, 132. 



rosea, 132. 

 Rbynchospora, 391. 



alba, 392. 



fusca, 391. 

 Rib-wort plantain, 297. 

 Ribes, 487. 



Grossularia, 487. 



nigrum, 487. 



rubrum, 487. 

 Rill-yoge, 320. 

 River dulse, 372. 

 Roadside leaf, 311. 

 Rock-cress, 23. 



rose, 41. 

 Rocket, London, 29. 

 Roripa, 20. 



amphibia^ 21. 



falusiris, 20. 

 Rosa, 118. 



andevagensis (var.), 121. 



arvensis, 122. 



bibracteata (var.), 122. 



blondseana (var.), 121. 



canina, 121. 



cinnamomea, 486. 



coriifoUa (var.), 122. 



Dicksoni, 486. 



Ddniana, (van), 119. 



dumalis (var.), 121. 



dumetorum (var.), 121. 



glabra (var.), 119. 



glauca, 122. 



gracilescens (var.), 119. 



gracilis (var.), iig. 



hibernica, 119. 



iuvoluta, 118. 



leBvi^ata (var.), iig. 



lutetiana (var.), 121. 



