690 



Hippeastrum — Hex vomitoria 



Hippeastrum 328 

 Hippobromus 214 

 Hippuris 5ö9 



— vulgaris 601 

 Hiptage madablota 446 

 Hofmeisterella 303 

 Holacantha Enioryi 160 

 Holcus m Ollis 625 

 Holmskjoldia 237 

 Holocalyx Balansae 455 

 Holosteum 513 



— umbellatuin 513 

 Homalium 199, 283 

 Homalocephala 103 

 Homeria pallida 216 

 Hoorebekia 156 

 Hornea 15 

 Hornstedia 238 

 Hortensia hortensis 457 

 Hosackia Endlichii 278 

 Hosea 237 



Houstonia coerulea 141 

 Houttuynia cordata 85 

 Hovenia dulcis 85 

 Hovea 268 



— Belmeroana 267 



— Forsteriana 267 

 Hoya carnosa 560 



— crassifolia 584 



— imbricata 252 



— maxima 250 



— pseudomaxima 252 

 Hudson ia ericoides 122 



— tomentosa 122 

 Hufelandia 289 

 Humata N. A. 39 



— kandernii 34 



— — var. variabilis 34 

 Hutchinsia procumbens 71 

 Hyacinthus 504 



— Orientalis 504 

 Hyalopsora 32 

 Hyalotheca dissiliensis 581 

 Hybanthus 180 

 Hydatella 340 

 Hydnoraceae 181 

 Hydrangea 95, 524 



— arborescens 138, 141 



— — var. sterilis Torr, ei Gray 138 



— paniculata vnr. grandiflora 524 



Hydranthelium 147, 300 

 Hydrocotyle 239, 312 



— novae-zelandiae 345 



— rotundifolia 178 



— siamensis Wol^* 243 

 Hydropteridineae 18 

 Hydrosme 223 

 Hydrotrida 147 

 Hyloeereus 102 

 Hylodendron gabunense 197 

 Hymenanthera 338 



— dentata 336 



— — var. alpina 336 

 Hymenocallis littoralis 446 

 Hymenocardia ulmoides 196 

 Hymenolepis spicata 34 

 Hymenomycetes 552 

 Hymenophyllum N. A. 39 



— polyanthos 34 

 Hymenostegia 190 

 Hypoestes 217 

 Hyoscyamus 177, 626 



— muticus 69 



— niger 601 

 Hypericopsis persica 602 

 Hypericum 259 



— aureum 145 



— cistifolium 135 



— Drummondii 135 



— japonicum 260 



— quadrangulum 605 

 Hypnum 164, 585 



— commutatum 474 

 Hypoxylon 554 

 Hypseocharis 329 

 Hyptis peetinata 446 



Jberis 61 

 Ichnanthus 106 

 Icmadophila N. A. 10 

 Idria 279 

 Iguanura 251 

 Hex 100. 600 



— aquifolium 456 



— cornuta 85 



— decidua 146 



— glabra 122 



— Mertensii 267 



— opaca 123, 134, 145 



— vomitoria 456 



