SPECIAL INDEX (Continued) 
Helleborus .. . 
Helonias. 
.17 
Hemerocallis 
.46 
Hepatica .... 
.54 
Herbertia . .. 
.27 
Hesperoyucca 
.62 
Hexaglottis .. 
.27 
Hibiscus . 
.4, 28 
Hippeastrum . 
.14 
Holly . 
.74 
Homeria . 
.4, 27 
Houstonia ... 
.60 
Hyacinth .... 
.22 
Incarvillea 
.54 
Ionactis . 
.46 
Ipomea . 
.. .23 
Iris.17, 
35-40, 46, 50 
Ixia . 
.19 
Ixiolirion. 
.30, 46 
Jeffersonia .. 
.31 
Lachenalia ... 
.35 
Lapeyrousia . 
.34 
Lathyrus .. .. 
...23, 57, 60 
Laurel. 
.72 
Leucocoryne . 
.28 
Leucojum .... 
.29 
Lewisia . 
.66, 67 
Liatris . 
.57, 60 
Lilac . 
.70 
Lilium.5, 
17. 41-45, 51 
Lily of the Valley.31 
Linnea . 
.54 
Linum ...... 
.54 
Lobelia. 
.17. 60 
Lophiola. 
.22 
Lotus . 
.18 
Lupinus. 
... .5, 57, 60 
Lycoris . 
.2 
Maianthemum 
.11 
Meconopsis .. 
.14, 57 
Medlar Apple 
.73 
Mertensia .... 
.54, 57 
Milla . 
.28 
Mimulus . 
.. .17, 57, 60 
Mistletoe .... 
.74 
Monarda .... 
.60 
Monotropa 
.28 
Morea . 
.20 
Muscari . 
.29 
Myrtle Box . 
.54 
Narcissus . .. 
.33 
Nemastylis . . 
.27 
Nothoscordum 
.5 
Nuttallia .... 
.2 
Nuphar . 
.17 
Nymphea. 
.17. 25 
Oenothera .. . 
....5, 6, 54 
Orange . 
.48 
Orchid . 
.16 
Ornithogalum 
.34 
Ostrowskya .. 
.30 
Palms . 
.48 
Paradisea ... 
.45 
Pardanthus ... 
.45, 46 
Parnassia ... 
.18 
Pentstemon .. 
.49, 50 
Peony . 
.40 
Phlox . 
.54, 60 
Phyteuma . .. 
Podophyllum .21, 60 
Poinsettia .24 
Polemonium .54, 57 
Polygala . 6 , 54 
Polygonatum .31 
Polygonum .70 
Ponderosa Lemon .48 
Pontedaria .18 
Primula . 49 
Prunus . 73 
Puschkinia .29 
Pyrola . 55 
Pyxidanthera .55 
Ranunculus .18, 21, 60 
Rheum .21, 22 
Rhexia .55, 61 
Rhododendron.72 
Rhodothamnus .71 
Romulea.20 
Roscoea .22 
Rose .55, 68 , 69 
Ruellia .55, 58 
Rumex .61 
Sabbatia . 6 , 61 
Sanguinaria .31 
Saponaria .61 
Sarracenia .18 
Saundersonia.19 
Saxifraga .18, 65 
Scarborough Lily. 2 
Schizocodon .55 
Schizostylis .19 
Scilla .13, 29 
Scottish Heather .10 
Shell Flower.27 
Silene .55, 58 
Sisyrinchium .18, 28 
Smilacina .31 
Solanum .58 
Soldanella . 55 
Sparaxis .19 
Spirea.18 
Statice .58 
Stenanthium . ....61 
Stokesia .58 
Strelitzia .48 
Streptanthera .19 
Streptocarpus .48 
Tahoka Daisy . 2 
Thalictrum .61 
Thymus .56 
Tigridia . 6 , 27 
Tradescantia .58 
Trailing Arbutus .61 
Tricyrtis .27, 33 
Ti'illium .26 
Tritonia .13 
Tulip .29, 33 
Turfing Daisy .16 
Veltheimia .48 
Verbascum ....56, 58, 61 
Vernonia .61 
Veronica .7, 58 
Viola ... 6 , 7, 11, 12 
Watsonia .19 
Xerophyllum .61 
Xyris .18 
Yucca .62, 73 
Zephyranthes . 8 
77 
