1 



ALPHABETICAL INDEX. 



Hovea longifolia, It. Br. viii. G14. 



linearis, R. Sr. vi. 463. 



purpurea, Sweet, xvii. 1423. 



Celsi, Bonpl. iv. 280. 



Hovenia diileis, Linn vi. 501 . 



{icerba, Lindl. vi. 501. 



Hoya pallida, Lindl. xi. 951. 

 *Hugelia densiflora, Benth. xix. 1622. 



*e]ongata, Id. ib- 



*virgata, Id. ib. 



*lutea, Id. ib. 



Huntleya *sessiliflora, Batem. xxiii. 1991. 



*Meleagris, Lindl. xxiii. 1991. 



Hyacinthus spicatus, Smith, xxii. 1869. 



orientalis, I Arm. xii. 995. 



amethystinus, iinn. v. 398. 



• ciliatus, M. B. V. 394. 



Hybridity, x. 848. 



Hybrid plants, ideas concerning, iii, 195. 

 Hydrangea, its affinity to Begonia, vi. 471. 

 Hydrocyanic acid in Cotoneaster micro- 

 phylla, xiii. 1114. 

 Hydrolea spinosa, Linn. vii. 566. 



trigyna, Swartz, vii. 566. 



Hydrophyllese, their placentation, xix. 1601 . 

 Hydrophyllum virginicum, Linn. iv. 331. 



canadense, Linn. iii. 242. 



*Hylophila, Lindl. xix. 1618. 

 Hymenocidlis adnata, var. Herb. xi. 940. 



pedulis, Herbert, xix. 1641. 



Hyoscyamuscanariensis,£re?", iii. 180, & Ap. 

 Hypericum a;gypticum, Liim. iii. 196. 



alter nifolium, Labill. x. 845. 



Hypoxis obtusa, Burchell MSS. ii. 159. 



stellipilis, Ker, viii. 663. 



plicata, Linn. iv. 345. 



Hyssopus anisatus, Nuttall, xv. 1282. 

 ■ discolor, Desfont. xv. 1282. 



lantha pallidi flora. Hooker, xxii. 1904. 

 Imatophyllum Aitoni, Hooker, xiv. 1182. 

 Indigofera endecaphylla, Jaeq. x. 789. 



australis, Vent. v. 386. 



amoena, H. K. iv. 300. 



incana, TIninb. xii. 957. 



angulata, Lindl. xii. 991. 



■ ^juncea, DC. ii.l04. 



filifolia, Ker. in vol. iii. app. 



— atropurpurea, Ham. xxi. 1744. 



Inga Houstoni, DC. ii.98. 



purpurea, Willd. ii. 129. 



Inula glandulosa, Willd. iv. 334. 



orientalis, Lamarck, iv. 334. 



lonopsis tenera, Lindl. xxii. 1904. 



*utricularioides, Lindl. xxii. 1904. 



*pallidiflora, Id. ib. 



■ *paniculata, Id. ib. 



Ipomoea Aitoni, Lindl. xxi. 1794. 



atrosanguinea, B. Mag. v. 661. 



bona nox, (3. Ker, iv. 290. 



ccerulea, Roxb. iv. 276. 



cliryseides, Ker, iv. 270. 



genticiilata, R. Br. iv. 317. 



dasysperma, Jaeq. i. 86. 



■ filicaulis, £/»<we, iv. 317. 



Ipomoea hederacea, Jaeq. i. 85. 

 insignis, Andr. i. 75. 



Jalapa, Pursh, iv. 342. 



latiflora, Lindl. xi. 889. 



macrorhiza, Mich. iv. 342. 



macrorhiza, Mich. var. ; rosea, 



viii. 621. 



maritima, Brown, iv. 319. 



mauritiana, Jaeq. i. 62. 



■ muricata, Jaeq. iv. App. 



mutabilis, Ker, i. 39. 



noctiluca, Herb. xi. 917, mo^ 



obscura, Ker, iii. 239. 



pandurata, Ker, vii. 588. 



panicnlata, R. Br. i. 62. 



pendula, B. Br. viii. 632. 



pes caprae, Choisy. iv. 319. 



platensis, Ker, iv. 333. 



— - sagittifolia, Pursh, vi. 437. 



sanguinea, Vahl. i. 9. 



setosa, Ker, iv. 335. 



tuberosa, Jaeq. ix. 768. 



Turpethum, R. Br. iv. 279. 



tuberculata, Ker, i. 86. 



Ipomoijsis elegans. Smith, xx. 1691. 



■ Bot. Reg. XV. 1281. 



Iris, its species, v. App. 



alata, Poir. xxii. 1876. 



arenaria, W. Sf K. vii. 549. 



bicolor, Lindl. xvii. 1404. 



dichotoma, Pall. iii. 246. 



furcata, M. B. x. 801. 



germanica, L. x. 818. 



microptera, Vahl. xxii. 1876. 



nepalensis, x. 818. 



scorpioides, Desf. xxii. 1876. 



tenax, Douglas, xv. 1218. 



tra7istagana, Brotero, xxii. 1876. 



Ismene calathina, Herb. iii. 215. 



■ ■ Amancaes, Herb. vii. 600. 



Amancaes, var. sulphurea, Herbert, 



XX. 1665. 

 Isochilus linearis, R. Br. ix. 745. 



prolifer, R. Br. x. 825. 



Isoplexis canariensis, Lindl. i. 48. 

 Isopogon formosus, R. Br. xv. 1288. 



longifolius, R. Br. xi. 900. 



Isotoma axillaris, Lindl. xii. 964. 



longiflorum, Presl. xiv. 1200. 



Ixia, species of, vii. App. 



aristata, H. K. iii. 258. 



bulbifera, Vahl. iii. 258. 



Fabricii, De la Roche, xxii. 1903. 



Jimbriata, Lamarck, iii. 258. 



gladiata, Linn. iii. 229. 



— - grandiflora, De la Roche, iii. 258. 



holosericea, Jaeq. iii. 258. 



Liliago, Redoute, iii. 258. 



Lapeyrousia, Gmelin, xxii. 1903. 



maculata, Lhm. var. csesia, vii. 530. 



pyramidalis, Lamarck, xxii. 1903. 



pendida, Thunb. xvi. 1 360. 



uniflora, Lin. mant. iii. 258. 



Ixora, its derivation, ii. App. 



grandiflora, Ker, ii. 154, and App. 



