INDEX. 



35 





Pimelia spectabilis, ix. 69 ; x. 161. 



Verschafettii, xviii. 125. 



Pink, new var., xiii. 241. 

 Pistra stratioides, xix. 53. 

 Pitcairnia Jacksonii, xviii. 2G9. 



micrantha, xi. 134. 



undulata, xi. 133 ; xiv. 211. 



Placea ornata, ix. 234. 

 Plantia flava, xiii. 20. 

 Platyceriuni bifornie, xiv. 43. 



stemmaria, xiv. 43. 



Platycodon Chinense, xix. 296. 



graudiflora, xiv. 67. '. 



Platylobium formosum, xiv. 283. 



Murrayanum, viii. 57. 



parviflorum, xii. 294. 



Pleione, nov. spec, xix. 75, 196. 

 Pleronia Beutbauiiauum, xi. 113. 



elegans, xiv. 283 ; xvii. 269. 



Kunthiana, xiii. 210; xvii. 3. 



petiolata, xiii. 42. 



Pleurothallis recurva, ix. 68. 



seriata, viii. 249. 



Plumbago, nov. spec., xv. 1 99. 



Capensis, xii. 139. 



Larpentse, xvi. 1. 



Zeylanica, xiv., 284. 



Plumieria acuminata, x. 185. 

 Podalyria stracifolia, xii. 116. 

 Pogonia plicata, ix. 210. 

 Poinciana Gilliesii, xi. 114. 

 Poinsettia pulcherrima, xix. 298. 



— lutea, ix. 42. 



Polemonium ceeruleum, viii. 178. 

 Polygala juncea, xv. 199. 



myrtifolia, xvii. 6. 



Polygonum Brunonis, xix. 75. 



vaccinifolium, xix. 75, 124. 



Ponera striata, x. 90. 



Porphyrocoma lanceolata, xiii. 236 ; 



xv. 100. 

 Portlandia platantha, xix. 27. 

 Portulacca splendens, xi. 188. 



Thellusonii, viii. 160. 



Potentilla, new vars., xix. 53, 99, 296. 



■ bicolor, xiii. 306. 



Garneriana, viii. 232. 



insignis, ix. 184. 



Mac Nabiana, xiv. 306. 



Menziesii, xvii. 4. 



Primula auricula nigra plena, xviii. 151. 



capitata, xix. 7. 



denticulata, x. 210. 



iuvolucrata, xix. 296. 



Munroi, xv. 77. 



Sikkimensis, xix. 22<i. 



Stuartii, xvi. 75. 



Promenaea lentiginosa, xvii. 291. 



Stapelioides, xvii. 291. 



I'rondya elegans, xiii. 185. 

 Prostranthera la&ianthus, xvi. 123. 

 rotundiiblia, viii. 350. 



Protea longiflora, ix. 211. 

 Pterodiscus speciosus, xii. 270, 277. 

 Pterostigma grandiflora, xv. 247. 

 Pultenaea brachytropis, ix. 138. 



ericoides, xix. 146. 



Puya Altensteinii, var. gigantea, xv. 197. 



cserulea, viii. 56. 



heterophilla, ix. 41. 



Maidifolia, xviii. 269. 



recurvata, xi. 133. 



Pyxidanthera barbulata, xix. 196. 

 Querass glaber, viii. 250. 

 Quisqualis Sinensis, xii. 90. 

 Ranunculus, new vars., viii. 136 ; ix. 25 ; 



xviii. 161, 162 ; xix. 9, 145, 147. 

 Raphistemma pulchella, xiv. 306 ; xv. 



77. 

 Reevesia tbyrsoides, xiv. 19. 

 Renantbera matutina, xi. 218. 

 Rbipsalis brachiata, xii. 246. 



pachyptra, xix. 7. 



Rhododendron, new vars., viii. 177, 199, 



248; x. 133, 160; xi. 133, 218; xii. 



18, 115; xiii. 139 ; xv. 148, 150; xvi. 



99, 196, 197 ; xvii. 123, 135, 219, 291 ; 



xviii. 125, 221 ; xix. 124, 269. 



Jasminiflorum, xviii. 135, 19S. 



— — Javanicum, xv. 244, 292. 



Neilghericum, xvi. 195. 



Rhodoleia Championi, xviii. 100. 

 Rhodosthema gardenioides, xiii. 259. 

 Rhodothamnus Kamchaticus, xviii. 269. 

 Rhus diversiloba, xiii. 211. 

 Rhynchoglossum Zeylanicum, xiv. 19. 

 Rhynchospermum Jasminoides, xiv. 



115; xviii. 269. 

 Ribes album, xi. 114, 169. 

 — — Menziesii, xv. 268. 



sanguineum fl. pi., xiii. 210. 



Rigidella flammea, viii. 82; ix. 41. 



maculata, ix. 211. 



orthautha, xiv. 116. 



Rodriguezia crispa, viii. 223. 



maculata, ix. 43. 



Roellia ciliata, x. 211 ; xi. 97. 

 Rogiera ama?na, xviii. 295. 



cordata, xix. 99. 



Rondeletia longiflora, xii. 139 ; xiii. 121. 



odorata, x. 186. 



speciosa major, xviii. 31. 



versicolor, xix. 124. 



Roseola lutea, ix. 235. 



Uosc, new vars., ix. 193; xi. 218, 263; 



xv. 246; xvi. 147; xvii. 270; xviii. 



42, 73, 196, 296; xix. 49. 

 Koss'wea paucifblia, ix. 184 ; x. 260. 

 Ronpellia grata, xvii. 243 ; xviii. 221. 

 Royena lucida, xiv. 211. 

 li'uellia lilacina, xiii. 89; xiv. 89. ,! 

 macrophylla, xiii. 307 ; xiv. 114; 



xv. 77. 

 •— maculata, xiii. 3117. 



