INDEX 



267 



Page 



Long-leaved Pine (Pinus ponderosa).. 17 



Long-leaved Pitch Pine.. 22 



Longleaved Willow 71 



Longleaved Yellow Pine. 22.240 



Long Pod 163 



Longsehat Pine (Pinus rigida) 20 



Longschat Pine (.Pinus taeda).- 19 



Longshucks 19 



Longstraw Pine (Pinus palustris) 22 



Longstraw Pine (Pinus taeda) 19 



Louisiana Red Cypress 34,241 



Lovely Fir 31 



Lovely Red Fir. - 31 



Lovely Silver Fir 31 



Low Maple 186 



Low?round Hickory 53 



Lowland Black Gum 213 



Lowland Fir._ 31 



Lowland Gum.. — 213 



Lowland Hickory 53 



Lowland Spruce Pine 21 



Lowland White Fir. 30,31.241 



Lucuina 220 



Lucuma nervosa 220 



Lvall Tamarack 24 



Lyall's Larch 24 



Lyonia .- 217 



Lyonia ferruginea.. 217 



Lyonothamnus 129 



Lyonothamnus floribundus 129 



Lyon's Ironwood 129 



Lysiloma 164 



Lysiloma bahamensis 164 



Lysiloma latisiliqua 164 



Lvsiloma watsoni. 164 



Lythraceae 210 



"McCallister" 51 



MacDougal Cottonwood 67 



Madura aurantiaca 117 



Madura pomifera 117 



Macnab Cyoress 37 



MacXab's Cypress 37 



Macracanthae 152 



Madeira ITS 



Madrona (Arbutus arizonica) 218 



Madrona (Arbutus menziesii) 217 



Madrona (Arbutus teiana) 217 



Madrone 217 



Madrone-tree (Arbutus menziesii) 217 



Madrone-tree (Arbutus teiana) 217 



Madrono — 217 



Madrono, Arizona_ 218 



Madrono, Texas 217 



Madrove 217 



Madura-Redwood 178 



Magnificent Fir 32 



Magnolia 120, 121 



Magnolia (Magnolia acuminata) 121.242 



Magnolia (Magnolia grandiflora) 120,242 



Magnolia (Magnolia tripetala) 122 



Magnolia (Magnolia virginiana) 120 



Magnolia acuminata 121,242 



Magnolia acuminata cordata 121 



Magnolia acuminata ludoviciana 121 



Magnolia acuminata ozarkensis 121 



Magnolia ashei 122 



Magnolia auriculata pyramidata 123 



Magnolia, Bigleaf 122 



Magnolia, Blue 121 



Magnolia cordata 121 



Magnolia, Cucumber (Magnolia acumi- 

 nata) 121. 242 



Magnolia, Cucumber (Magnolia acuminata 



ludoviciana) 121 



Magnolia, Ear-leaved 122 



Magnolia, Evergreen 120,242 



Magnolia, Exmouth 120 



Magnolia foetida 120 



Magnolia fraseri 122, 123 



Magnolia. Fraser's 122 



Magnolia glauca 120, 121 



Magnolia glauca var. major 120 



Magnolia glauca Thompsoniana 120 



Magnolia grandiflora tf 



'.ia grandiflora augustifolia 120 



lia grandiflora ferruginea 120 



mdinora lanceolate 120 



.::uinora praecox 120 



.ia, Great Laurel 120 



Page 



Magnolia, Great-leaved ._ _ 122 



Magnolia, Large-flowered Evergreen 120 



Magnolia, Laurel 120 



Magnolia, Laurel-leaved 120 



Magnolia, Laurier Petit 124 



Magnolia. Long-leaved... 122 



Magnolia macrophylla 122 



Magnolia major 120 



Magnolia, Mountain (Magnolia acuminata). 121 



Magnolia, Mountain (Magnolia fraseri) 122 



Magnolia, Mountain (Magnolia pyramidata) 123 



Magnolia, Pointed-leaved 121 



Magnolia. Pyramid 123 



Magnolia pyramidata. 123 



Magnolia, Small 120 



Magnolia, Southern 120 



Magnolia. Swamp 120 



Magnolia, Thompson 120 



Magnolia Thompsoniana 120 



Magnolia tripetala 122 



Magnolia umbrella 122 



Magnolia, Umbrella 122 



Magnolia virginiana 120 



Magnolia virginiana australis 120 



Magnolia virginiana longifolia 120 



Magnolia virginiana major 120 



Magnolia, Yellow-flowered 121 



Maenoliaceae 120 



Mahaleb Cherry 160 



Mahogany (Betula lenta) 76 



gany (Gymnocladus dioicus) 167 



Mahogany (Rhus integrifolia) 1S1 



Mahogany (Swientenia mahagoni) 175. 242 



Mahogany, Alder-leaf Mountain 154 



Mahogany, American 127 



Mahogany Bean . 167 



Mahogany, Bigleaf Mountain 154 



Mahogany Birch 76 



Mahogany, Birch-leaf Mountain-. 154 



Mahogany, California 181 



Mahogany, Costa Rica 178,242 



Mahogany, Cuban. ITS, 242 



Mahogany, Curlleaf Mountain 154 



Mahogany, False 124 



Mahogany, Florida 124 



Mahogany, Guatemalan 17S. 242 



Mahoganv, Hairv Mountain 154, 155 



Mahogany, Honduras 175. 242 



Mahogany, Kentucky... 1G7 



Mahogany, Mexican 175.242 



Mahogany, Mountain (Betula lenta) 76 



Mahogany, Mountain (Cercocarpus ledifol- 



ius) 154 



Mahogany, Mountain (Taxus brevifolia) 44 



Mahogany, San Domingo 178,242 



Mahogany Sumach (Rhus integrifolia) 181 



Mahogany Sumach (Rhus integrifolia ser- 



rata) 181 



Mahogany, West Indian 175 



Maiden Pine... 19 



Maine Gray Oak 84 



Malpighiaceae 173 



Malus 129 



Malus angustifolia 129 



Malus bracteata. 130 



Malus communis... 132 



Malus coronaria 129, 130 



Malus coronaria elongata 130 



X Malus dawsoniana 132 



Malus diversifoiia 132 



Malus elongata 130 



Malus fragrans 130 



Malus fusca 132 



Malus glabrata 130 



Malus glaucescens 129 



Malus ioensis 131, 132 



Malus ioensis busbii 131 



Malus ioensis creniserrata 131 



Malus ioensis palmcri.. 131 



Malus ioensis plena 131 



Malus ioensis texana. 131 



Malus lancifolia 131 



Malus platycarpa 130 



Malus platycarpa Hooves::. 130 



Malus pumila 132 



Malus rivularis 132 



Malus soulardii 132 



Malvaceae 206 



Mammoth-tree. 33 



