INDEX. 
Pseudotsuga, 27, 30, 32, 38 note, 35, 
41 
Davidiana, 33. 
sacra, 34. 
, var, macrocarpa, 36, 
Psilotum triquetrum, Sw., 202, 208, 
Psychotria albicaulis, 83, 
amicorum, Benth. § Hook. f., 181, 
205. 
arborea, Hiern, 83. 
asiatica, Forst., 181. 
Forsteriana, 4. Gray, 181. 
gabonica, Hiern, 83. 
insularum, A. Gray, 182, 205. 
Limba, 83. 
macrocalyx, A. Gray, 182, 205. 
Pteris comans, Forst. f., 200, 208, 211. 
crenata, Sw., 200. 
ensiformis, Buri. f., 200, 208. 
longifolia, Linn., 200, 208. 
marginata, Bory, 200, 208. 
quadriaurita, Retz., 200, 208. 
tripartita, Sw:, 200. 
Ptilidiex, 350. 
Puceinia, 43. 
arundinacea, 43. 
coronata, 43. 
Digraphidis, 43. 
Paridis, 43, 44. 
Phalaridis, 43. 
Pueraria Thunbergiana, Benth. 174, 
204. 
Pulicaria arabica, 254, 260, 263. 
Pycreus, 68. 
flavescens, Nees, 307, 308. 
_ nitens, Nees, 307, 308. 
‘ _ polystachyus, Beawy., 301, 307. 
Pyrus, 492. 
Aucuparia, Gertn., 492, 493. 
* — baceata,; Linn., 491, 492. 
, var. microcarpa, 491, 492. 
Quercus persica, 141, 
Quisqualis indica, Linn., 496. 
Radiola, 476. 
Radula, Dum., 349. 
angulata, Steph., 349. 
Fendleri, Gottsche §- Steph., 849. 
inflexa, Gottsche, 350. 
Korthalsii, Steph., 349. 
* pallens, Nees, 349. 
portoricensis, Steph., 349, 350. 
saccatiloba, Steph., 350. 
subsimplex, Steph., 349, 350, 371. 
tectiloba ?, Steph., 350. 
tenella, Gottsche, 349. 
Radulex, 349. 
555 
Randia coffoides, Benth. § Hook. f., 
180, 204. 
Ranunculacee, 105, 125, 127, 464, 
Ranunculus, 105, 125, 252. 
aquatilis, Zinn., 465. 
» var, pseudo-fluitans, Syme, 
465. P gue 
bullatus, 252. 
Cymbalariz, Pursh, 107, 127. 
hyperboreus, Rottb., 108, 108, 127. 
, Var. natans, Regel, 108. 
involucratus, Maxim., 107, 127. 
lobatus, Jacguem., 108. 
pulchellus, C. 4. Mey., 108, 127. 
repens, Linn., 241. 
tricuspis, Maxim., 133. 
Raphidophora pertusa, Schott, 196, 207. 
, var. vitensis, Hng/., 196, 207. 
Raphionacme Brownii, S. Ell., 91. 
Ratonia faleata, Seem., 172, 203. 
- stipitata, Benth., 172, 208, 211. 
Reaumuria, 254 note. 
hirtella, 254, 259, 263. 
Reinwardtia, 476. 
Remijia physophora, Benth., 503. 
Renanthera albescens, 228. 
Rendle, A. B., A Contribution to the 
Flora of Eastern Tropical Africa, 
373. 
—., Revision of the Genus Nipadites, 
Bowerb., 143. 
Replicate §, 393. 
Reseda, 250, 259. 
arabica, 250. 
Resedacem, 259. 
Retama, 228, 229, 233. 
Retinospora, 19, 229. 
Rhabdographina, 458, 459. 
Rhamnacer, 172. 
Rhamnee, 480. 
Rhamnusg, 141. 
Frangula, 43. 
Rheum, 126. 
Ribes, 141. 
Rhizoclonium, 266. 
Berggrenianum, Hauck, 265, 220. 
, var, dominicense, West, 265, 
280. 
Rhizophora Mangle, Linn., 159, 176. 
204 
mucronata, Lam., 176, 204. 
Rhizophoree, 78, 176. 
Rhodoleia, 495. 
| Rhus aromatica, Ait., 483. 
Cotinus, Linn., 237, 238, 478. 
japonica, 478. 
, var. Osbeckii, 478. 
semialata, Murr., 478. 
simarubefolia, A. Gray, 175. 
