284 



INDEX 



Page 



Sandbar Willow (Salix exigua) 71 



Sandbar Willow (Salix longifolia). 71 



Sandbar Willow (Salix longifolia angustis- 



sima) 71 



Sandbar Willow (Salix longifolia pedunculata) 71 



Sandbar Willow (Salix sessilifoha) 71 



Santa Cruz Ironwood. 129 



Santa Lucia Fir 32 



"Santiam" Quality Fir 28,240 



Sap 127 



Sap Gum (Liquidambar styraciflua) 127,212 



Sap Gum (Nyssa aquatica). 214 



Sap Pine (Pinus rigida) 20 



Sap Pine (Pinus taeda) 19 



Sap Poplar... 123 



Sapin.. 29 



Sapindaceae 196 



Sapindus 196 



Sapindus drummondii 197 



Sapindus marginatus 197 



Sapindus saponaria... 196 



Sapium . 179 



Sapium glandulosum 179 



Sapium sebiferum 179 



Sapling Pine 13 



Sapodilla 221 



Sapodilla, Wild. 221 



Sapotilla Plum 221 



Sapota Acbras. 221 



Sapotaceae. 219 



Sapwood Pine 17 



Saquarro 209 



Sargent Cypress . 36,37 



Sargent's Palm . 47 



Sarvice.. 135 



Sarviceberry (Amelanchier canadensis) 134 



Sarviceberry (Amelanchier florida) 135 



Saskatoon 135 



Sassafac. . 126 



Sassafrac - - 126 



Sassafras 125, 126 



Sassafras, California 125 



Sassafras, Common. . 126 



Sassafras officinale 125 



Sassafras, Red 126 



Sassafras sassafras. 125 



Sassafras, Swamp 120 



Sassafras variifolium 125 



Sassafras, White 126 



Satin Walnut.... 127 



Satin Willow. 74 



Satinleaf- 219 



Satinwood (Liquidambar styraciflua) 127 



Satinwood (Xanthoxylum flavum). 174 



Saul Oak. .... 104 



Savia 179 



Savia bahamensis 179 



Savin (Juniperus virginiana) 43 



Savin (Taxus floridana) 44 



Savin (Tumion taxifolium) 44 



Savin, Stinking 44 



"Savice" 134 



Saw Cabbage Palm... 46 



Saxifrax 126 



Saxifrax-tree 126 



Scaly-bark Hickory (Hicoria carolinae-sep- 



tentrionalis) 55 



Scalybark Hickory (Hicoria ovata) _ 54 



Scarlet Buckeye (Aesculus austrina) 196 



Scarlet Buckeye (Aesculus discolor mollis)... 196 



Scarlet-fruited Thorn.. 148 



Scarlet Haw. 148 



Scarlet Maple 190 



Scarlet Oak (Quercus coccinea)... 86,87 



Scarlet Oak (Quercus coccinea tuberculata).. 87 



Scarlet Oak (Quercus rubra) 89 



Scent Cedar 40 



Schaefleria 185 



SchaelTeria frutescens 185 



Schoepfia.. 118 



Schoepfia arborescens 118 



Schoepfia chrisophylloides.. 118 



Schoepfia Schreberi 118 



Schneck Hickory.. 56 



Schneck Red Oak 86 



Schneck's Oak 86 



Schneck's Red Oak 86 



Schott Yucca 48 



Page 



Scouler Willow 73 



Screwbcan ..."I" 166 



Screwbean Mesquite ~~~ ]66 



Screw-pod Mesquite.. ._"" 166 



Scrophulariaceae ~~~ 232 



Scrub Juniper ~~~ 40 



Scrub Oak (Quercus catesbaei). "~~~ gg 



Scrub Oak (Quercus ilicifolia) gg 



Scrub Oak (Quercus macrocarpa)... ~_" iog 



Scrub Oak (Quercus marilandica)... 90 



Scrub Oak (Quercus muehlcnbergii). no 



Scrub Oak (Quercus myrti folia).. "" 97 



Scrub Oak (Quercus prinoides) m 



Scrub Oak (Quercus undulata) m 



Scrub Pine (Pinus albicaulis) '_'_' 14 



Scrub Pine (Pinus attenuata) """ 19 



Scrub Pine (Pinus banksiana). I™ 22 



Scrub Pine (Pinus clausa) "~ 20 



Scrub Pine (Pinus contorta) '_'_'_ ig 



Scrub Pine (Pinus edulis) " 15 



Scrub Pine (Pinus muricata)... ~" 21 



Scrub Pine (Pinus virginiana) 20 



Sea Ash _ 173 



Seagrape 119 



Sea Myrtle ~~~ 219 



Seaside Alder 80, 81 



Seaside Live Oak " 100 



Seaside Mahoe ~ 206 



Seaside Plum (Cocolobis uvifera) " 119 



Seaside Plum (Ximenia americana) " 119 



Seaside Scrub Oak 97 



Sebestena 230 



Seeded Plum 222 



Senellier 140 



September Elm 113 



Sequoia __ 32 



Sequoia (Sequoia sempervirens) 33,241 



Sequoia (Sequoia washingtoniana). 33 



Sequoia, Giant 33 



Sequoia gigantea..^.. 32,33 



Sequoia sempervirens 33 



Sequoia sempervirens adpressa 34 



Sequoia sempervirens albo-spica 34 



Sequoia sempervirens glauca 34 



Sequoia sempervirens gracilis 34 



Sequoia sempervirens picta_. 34 



Sequoia sempervirens taxifolia 34 



Sequoia Silver Spruce 26,240 



Sequoia washingtoniana 32 



Sequoia washingtoniana argentea 33 



Sequoia washingtoniana aurea.. 33 



Sequoia washingtoniana glauca 33 



Sequoia washingtoniana glaucescens pyra- 



mido-compacta 33 



Sequoia washingtoniana holmsi. 33 



Sequoia washingtoniana pendula 33 



Sequoia washingtoniana pygmaea 33 



.Sequoia washingtoniana variegata 33 



Sequoia Wellingtonia.. 32,33 



Serenoa arborescens... 46 



Serviceberry (Amelanchier canadensis). 134 



Serviceberry (Amelanchier florida) 135 



Serviceberry (Amelanchier laevis) 134 



Service-berry (Sorbus americana) 133 



Serviceberry, Allegheny 134 



Serviceberry, Downy 134 



Serviceberry, Western 134,135 



Service-tree 134 



Sesbania 172 



Sesbania grandiflora... 172 



Sevenleaf Buckej-e 193 



Seven-year Apple.. , 234 



Seville Orange.. 175 



Shadblow 134 



Shad Bush 134 



Shad-berry 134 



Shad-flower 134 



Shade Pine. 14 



Shagbark.. 54 



Shagbark, Big 55 



Shagbark Hickory (Hicoria carolinae-septen- 



trionalis) 55 



Shagbark Hickory (Hicoria ovata) M, 241 



Shagbark Hickory (Hicoria ovata compla- 



nata) 54 



Shagbark Hickory (Hicoria ovata ellipsoi- 



dalis) 64 



Shagbark Hickory (Hicoria ovata pubescens) . 64 



