sii!'..n;c"i' ixDiox 



7'.K) 



ITmiiiiiiKiliM, 1 17. 

 Il.'i.rni'liii, 711. 

 Il;i,ri]ill.ii]iiii,, 7I'1. 

 I liuiciiiTiiii,, (WH. 

 IliUiilbookH, n<:(; Miumal.H, 

 J/aiildliii/ppiin, 7M. 

 llardciiJif.ri/i.ii,, '17iJ. 

 ]ln,nliiu\ss, 'l.'i. 

 IliU-ioLii, CZi. 



JIlUMI.siop.Mll.'IX, Cll'i. 



IlM,r|)(^|)liylliiiii, M\. 



Hawtiiiiui Isliiiid.M, (lo.sciiplivo Ijolimy, 



94. 



see ahn Pacific Islands. 



IlaworUiia, :i:i7. 



Hazardia, 7.5.'). 



Heat, injuries caused by, 184. 



HehecUniiini., 7!>r>. 



Ilvhrnilcmlriiti , (iOO. 



Ilcihi.roina., (HJIJ. 



HoiUu-a, {\V>. 



Ilcdcra, (ill, 043. 



Ilodserow.s, 214. 



IIpiIkcs, 212. 



Hedges in (,r()])ieal and subCropical 



countries, 214. 

 Iledwigia, 511. 

 Hcdysarum, 478. 

 Hcdi/sarum, 4(i(). 

 Height of trees and shrubs, 204. 

 Heiinia, 629. 

 Helianthcnmm, 613. 

 Hehchrysum, 755. 

 Helictercs, 591. 

 Ileliotropium, 695. 

 Hcmiandra, 697. 

 Ilemidesnius, G93. 

 Hemizonia, 755. 

 Hcnfrcya, 709. 

 Herbaceous Rrafting, 163. 

 Hcritiera, 591. 

 Hermannia, 591. 

 Herminiera, 466. 

 Hernandia, 408. 

 Hernandiaceab, 408. 

 Herrania, 591. 

 Hertia, 755. 

 Heterocentron, 638. 

 Heteropteris, 513. 

 Heterospathe, 325. 

 Heudclolia, 510. 

 Hevea, 518. 

 Hexaccnlris, 710. 

 Heydcria, 305. 

 Hibbertia, 595. 

 Hibiscus, 587, 762. 

 Hicoria, 353. 

 Hillia, 744. 

 Hindsia, 744. 



HiPPOCASTANACEAE, 536. 



Hippomane, 519. 



Hippophae, 629. 



History, 32, 757. 



History of materia medica, 238. 



HofTraannia, 744. 



Holarrhena, 688. 



Holboellia, 393. 



Holigarna, 524. 



Holland, acclimatization, 46. 



collections, 28, 757. 



cultivation of fruit trees, 139. 



deseriptix'e botany, 75. 



economic products, 270. 



education, 32. 



history, 33. 



manuals of .arboriculture, 104. 



miscellaneous publications on ar- 

 boriculture, 121. 



periodicals, 14, 757. 



pharmacopoeias, 249. 



viticulture, 553. 



Holodiscus, 424. 

 Honialanthus, 519. 

 Honckenya, 585. 



IfonduniH, «</,• Crnlr.il ,\ni<iir;iii It(:(iub- 



licH. 



IIoimII.'l, 693. 

 Ihiiiilirc.iickid, 533, 

 llopi-ii, 611. 

 llorH(icldia,403. 

 l/(in<JirldM,M2. 

 /Iiirli:>ini<i, 111. 

 IloUHtoiii.'i, 711. 

 Ilovea, 178. 

 lloveni.'i, .01 1. 

 Iliimnrdiii, 71(). 

 llowea, 325. 

 lloya, 693. 

 Iludsoiiia, 613. 

 IluMiiria, 492. 



IllIMIIllACEAE, 492. 



Ilnmirinm, 492. 



llung.-iry, kcc .\ustri.a-IIungary. 



Ilura, 519. 



Ili/di'iiiiiirhf, 522. 



Hybridization, iriiprovcmcnt by, 50. 



Ilydriiiivirpus, 614. 



Ilydiiophyturn, 744. 



Hydrangea, 411. 



II YDUOPIl YLLACKAE, 695. 



Hymen.aca, 478. 

 Ilymcnam, 489. 

 llymenanlhera, 614. 

 Hymenodictyon, 744. 

 Hymcnosporum, 416. 

 Hyophorbe, 325. 

 Hyospathc, 325. 

 Hypericum, 609. 

 Hypericum, 609. 

 Hyphaene, 325. 

 Hypocalymma, 635. 



Iberian Peninsula, acclimatization, 49. 



cultivation of fruit trees, 145. 



descriptive botany, 88. 



economic products, 271. 



manuals of .arboriculture, 114. 



miscellaneous publications on ar- 

 boriculture, 126. 



periodicals, 23. 



viticulture, 558. 



see also Portugal and Spain. 



ICACINACEAE, 533. 



Iceland, sec Scandinavia. 



Ichnocarpus, 688. 



Ichlhynmcthia, 484. 



Idea, 511. 



Idesia, 614. 



Ignaiia, 6S2. 



Ilex, 529. 



lUicium, 397. 



lUipe, 667. 



Improvement by hybridization, 50. 



India, see British India. 



Indian Ocean Islands, descriptive bot- 

 any, 93. 



economic products, 279. 



periodicals, 26. 



India-rubber, see Gutta percha, 228. 



Indigofera, 478. 



Indo-Cliin,a, descriptive botany, 92. 



economic products, 276. 



miscelLaneous publications on ar- 

 boriculture, 129. 



periodicals, 26. 



Infusions, 221. 



Inga, 409. 



Inga,-iS'i. 



Injuries caused by animals. 186. 



caused by drought. 183. 



caused by frost, 181. 



caused by g.ases, 185. 



caused by grazing animals, 186. 



caused by hail, 184. 



caused by heat and insolation, 184. 



caused by insects, ISO. 757. 



caused by plants. 193. 



caused by rain, 1S4. 



InjiiricH rniiwd by rimo, \M. 



caiiHed liy r'Mleiilx, ISfJ. 



ciiiiw^d by Hinoke, IH.'j. 



cauwyl by «riow, IH-l, 



ciMiv-A by vviiUrr, 1H5. 



cnuH'sd by wind, 1>^1. 



of Htrwt \.T<t:H, 212. 



prevention of, 190. 



InocarpuH, 479. 



In«ectj(, injurieH rMwA by, )W, 



Innf)lation, injurien cMiwA by, 1H4. 



Introduction of trctyi and »\tT\i\m, lue Ac- 

 climatization, 43. 



Introductory pubticalionx, 1, 7.^7. 



loohrornn, 7(K). 



Ipfjrnoca, (i94. 



Ireland, nee ISriti«h Ltlanda. 



Ircsinc, 3S8. 



Iriarlea, 325. 



Irrigation, I.'iO. 



Irrigation (of atrcct trees), 2ii. 



Irvingia, .508. 



IsomcriH, 409. 



Isrmnndra, 008. 



Isfjpogon, 383. 



Isoptera, Oil. 



IsotropLs, 479. 



Italy, acclimatization, 49. 



collections, 29. 



cultivation of fruit trees, 145. 



descriptive botany, 88. 



economic products, 271. 



history, 33. 



manuals of arboriculture, 114. 



• misccllancou.s publications on ar- 

 boriculture, 120. 



• periodicals, 23. 



pharmacopoeias, 256. 



viticulture, 557. 



Itca, 412. 



Ixianthes, 702. 



Ixora, 745. 



Jacar.anda, 706. 



.lacobinia, 709. 



Jacquinia, 665. 



Jacquinia, 005. 



Jambosa, 035. 



Jamaica, see Central America, and West 

 Indian Islands. 



Jamesia, 413. 



Janipha, 520. 



Japan, cultivation of fruit trees, 147. 



descriptive bot.any, 91. 



economic products. 273. 



miscellaneous publications on ar- 

 boriculture, 127. 



periodicals, 20. 



pharmacopoeias, 256. 



tea cultivation, (501. 



Jasminum, 072. 



Jateorhiza. 397. 



Jairopha, 514, 520. 



Jatroph.a, 519. 



Java, cinchona cultivation, 715. 



economic products, 275. 



see also Malay .\rchipelago. 



Joanessia, 520. 



Jortesia, 487. 



Jossinia, GSS. 



Juan Fernandez, economic products, 

 283. 



Juania, 326. 



Juanulloa, 700. 



Jubaea, 326. 



JrGLA>-DACEAl;, 353. 



Juglans, 354. 

 Juniperus. 303. 

 Justicia, 709. 

 Juslicia, 709. 



Kadsura, 398. 

 Kalanchoe. 409. 

 Kakuia, 653. 



