INDEX
[[A]] [[B]] [[C]] [[D]] [[E]] [[F]] [[G]] [[H]] [[I]] [J] [[K]] [[L]] [[M]] [[N]] [[O]] [[P]] [[Q]] [[R]] [[S]] [[T]] [[U]] [[V]] [[W]] [[X]] [[Y]] [[Z]]
A Abele, [120]. Abies, [50]. Abies amabilis, [56]. Abies balsamea, [52]. Abies balsamea var. hudsonica, [53]. Abies balsamea var. macrocarpa, [53]. Abies balsamea var. phanerolepis, [52]. Abies bracteata, [60]. Abies cephalonica, [50]. Abies cilicica, [50]. Abies concolor, [55]. Abies Fraseri, [51]. Abies grandis, [54]. Abies homolepis, [50]. Abies lasiocarpa, [53]. Abies Lowiana, [56]. Abies magnifica, [58]. Abies magnifica var. shastensis, [59]. Abies magnifica var. xanthocarpa, [59]. Abies nobilis, [57]. Abies Nordmanniana, [50]. Abies pinsapo, [50]. Abies Veitchii, [50]. Abies venusta, [60]. Acacia, [591], [623]. Acacia Emoriana, [593]. Acacia Farnesiana, [592]. Acacia, Green-barked, [614], [615]. Acacia Greggii, [595]. Acacia tortuosa, [593]. Acacia Wrightii, [594]. Acer, [681]. Acer carolinianum, [699]. Acer circinatum, [684]. Acer Douglasii, [683]. Acer floridanum, [691]. Acer floridanum var. villipes, [691]. Acer glabrum, [682]. Acer glabrum var. Douglasii, [683]. Acer glabrum f. trisectum, [682]. Acer grandidentatum, [692]. Acer leucoderme, [694]. Acer macrophyllum, [687]. Acer Negundo, [699]. Acer Negundo var. arizonicum, [701]. Acer Negundo var. californicum, [701]. Acer Negundo var. interior, [701]. Acer Negundo var. texanum, [701]. Acer Negundo var. texanum f. latifolium, [701]. Acer Negundo var. violaceum, [700]. Acer nigrum, [693]. Acer nigrum var. Palmeri, [693]. Acer pennsylvanicum, [686]. Acer rubrum, [696]. Acer rubrum var. Drummondii, [698]. Acer rubrum, var. Drummondii f. rotundatum, [698]. Acer rubrum var. rubrocarpum, [696]. Acer rubrum var. tomentosum, [696]. Acer rubrum var. tridens, [699]. Acer saccharinum, [694]. Acer saccharum, [688]. Acer saccharum var. glabrum, [688]. Acer saccharum var. Rugelii, [689]. Acer saccharum var. Schneckii, [688], [689]. Acer saccharum var. sinuosum, [690]. Acer sinuosum, [690]. Acer spicatum, [685]. Aceraceae, [680]. Acœlorraphe, [105]. Acœlorraphe arborescens, [106]. Acœlorraphe Wrightii, [106]. Adelia, [853]. Æsculus, [702]. Æsculus austrina, [709]. Æsculus Bushii, [704]. Æsculus californica, [710]. Æsculus discolor, [709]. Æsculus discolor var. flavescens, [710]. Æsculus discolor var. mollis, [709]. Æsculus georgiana, [706]. Æsculus georgiana var. lanceolata, [707]. Aesculus georgiana var. pubescens, [706]. Æsculus glabra, [703]. Æsculus glabra var. Buckleyi, [703]. Æsculus glabra var. leucodermis, [704]. Æsculus glabra var. micrantha, [704]. Æsculus glabra var. pallida, [703]. Æsculus Harbisonii, [707]. Æsculus Hippocastanum, [702]. Æsculus hybrida, [705]. Æsculus mississippiensis, [704]. Æsculus octandra, [704]. Æsculus octandra var. virginica, [705]. Æsculus Pavia, [707]. Ailanthus altissima, [641]. Alder, White, [224]. Alligator Pear, [357]. Almond Willow, [144]. Alnus, [220], [221], [222], [223], [224], [225], [226]. Alnus acuminata, [225]. Alnus maritima, [226]. Alnus oblongifolia, [225]. Alnus oregona, [222]. Alnus rhombifolia, [224]. Alnus rubra, [222]. Alnus sinuata, [221]. Alnus sitchensis, [221]. Alnus tenuifolia, [223]. Alnus vulgaris, [220]. Alvaradoa, [644]. Alvaradoa amorphoides, [644]. Amelanchier, [393]. Amelanchier alnifolia, [396]. Amelanchier canadensis, [394]. Amelanchier canadensis, [395]. Amelanchier canadensis var. tomentula, [394]. Amelanchier Cusickii, [396]. Amelanchier florida, [396]. Amelanchier lævis, [395]. Amelanchier lævis f. nitida, [395]. Amyris, [640]. Amyris elemifera, [640]. Amyris parvifolia, [640]. Anacahuita, [860]. Anacardiaceæ, [655]. Anamomis dichotoma, [774]. Anamomis Simpsonii, [775]. Anaqua, [862]. Angiospermæ, [96]. Anona, [354]. Anona Cherimolia, [355]. Anona glabra, [355]. Anona muricata, [355]. Anona palustris, [355]. Anona reticulata, [355]. Anonaceæ, [353]. Ant’s Wood, [816]. Apple, [379]. Apple, Crab, [380], [381], [382], [383], [384], [385], [387], [389]. Apple, Haw, [434]. Apple, Pond, [355]. Apple, Turkey, [476]. Aquifoliaceæ, [668]. Aralia, [778]. Aralia spinosa, [778]. Araliaceæ, [777]. Arbor-vitæ, [67]. Arbutus, [799]. Arbutus arizonica, [801]. Arbutus Menziesii, [799]. Arbutus texana, [800]. Arbutus xalapensis, [800]. Ardisia, [806]. Ardisia paniculata, [806]. Arroyo Willow, [153]. Ash, [833]. Ash, Black, [852]. Ash, Blue, [851]. Ash, Brown, [852]. Ash, Green, [846]. Ash, Mountain, [390], [842]. Ash, Prickly, [635]. Ash, Pumpkin, [844]. Ash, Red, [845]. Ash, Swamp, [838]. Ash, Wafer, [639]. Ash, Water, [838], [839]. Ash, White, [841]. Ash-leaved Maple, [699]. Asimina, [353]. Asimina triloba, [353]. Asp, Quaking, [121]. Aspen, [121]. Australian Eucalypti, [768]. Austrian Pine, [2]. Avicennia, [865]. Avicennia nitida, [866]. Avocado, [357].
B Bald Cypress, [63], [64]. Balsam, [125]. Balsam Cottonwood, [126]. Balsam Fir, [51], [52], [53]. Balsam, She, [51]. Bark, Cinnamon, [753]. Bark, Georgia, [876]. Basket Oak, [304]. Bass Wood, [732], [733]. Batodendron, [803]. Batodendron glaucescens, [803]. Bay, [751]. Bay, Loblolly, [751]. Bay, Red, [357]. Bay, Rose, [792]. Bay, Swamp, [346], [358]. Bay, Sweet, [346]. Bayonet, Spanish, [111], [112]. Bean, Coral, [616]. Bean, Horse, [611]. Bean, Indian, [871]. Bean, Screw, [602]. Bearberry, [725]. Bear Oak, [254]. Bechtel Crab, [388]. Beech, [228]. Beech, Blue, [201]. Berry, Service, [394], [395], [396]. Betula, [205]. Betula alaskana, [217]. Betula cœrulea, [211]. Betula cœrulea var. Blanchardii, [212]. Betula commixta, [218]. Betula Eastwoodæ, [219]. Betula fontinalis, [218]. Betula fontinalis var. Piperi, [219]. Betula Jackii, [207]. Betula kenaica, [216]. Betula lenta, [206]. Betula lutea, [207]. Betula montanensis, [214]. Betula nigra, [208]. Betula occidentalis, [215]. Betula papyrifera, [212]. Betula papyrifera var. cordifolia, [213]. Betula papyrifera var. elobata, [212]. Betula papyrifera var. kenaica, [216]. Betula papyrifera var. minor, [213]. Betula papyrifera var. montanensis, [214]. Betula papyrifera var. occidentalis, [215]. Betula papyrifera var. subcordata, [214]. Betula pendula, [205], [212]. Betula Piperi, [219]. Betula populifolia, [210]. Betula populifolia var. laciniata, [211]. Betula populifolia var. purpurea, [211]. Betula Purpusii, [208]. Betula Sandbergii, [213]. Betula Sandbergii f. maxima, [213]. Betula subcordata, [214]. Betulaceæ, [200]. Beureria, [861]. Beureria havanensis, [861]. Beureria ovata, [861]. Bignoniaceæ, [868]. Big Shellbark, [186]. Big Tree, [62]. Big Tree Plum, [565]. Billia, [702]. Bilsted, [367]. Birch, [205]. Birch, Black, [206], [216], [218]. Birch, Blue, [211]. Birch, Canoe, [212]. Birch, Cherry, [206]. Birch, Gray, [207], [210]. Birch, Paper, [212]. Birch, Red, [208], [216]. Birch. River, [208], [218]. Birch, West Indian, [646]. Birch, White, [210], [217]. Birch, Yellow, [207]. Bird Cherry, [571]. Bitternut, [180]. Bitter Pecan, [179]. Bitter-Sweet Orange, [633]. Black Ash, [852]. Black Birch, [206], [216], [218]. Black Calabash Tree, [873]. Black Cottonwood, [124], [126]. Black Haw, [812], [889], [890]. Black Hemlock, [46]. Black Ironwood, [721]. Black Jack Oak, [258]. Black Mangrove, [866]. Black Maple, [693]. Black Oak, [246], [250], [251], [274]. Black Oaks, [238]. Black Olive-tree, [765]. Black Persimmon, [823]. Black Sloe, [558]. Black Spruce, [35]. Black Walnut, [171]. Black Willow, [140], [160]. Blolly, [341]. Blue Ash, [851]. Blue Beech, [201]. Blue Birch, [211]. Blue Jack Oak, [265]. Blue Myrtle, [727]. Blue Oak, [283]. Blue Spruce, [39]. Borraginaceæ, [858]. Bow Wood, [332]. Box Elder, [699]. Box Wood, [680]. Brittle Thatch, [99], [100]. Broad-leaved Maple, [687]. Broussonetia papyrifera, [328]. Brown Ash, [852]. Bucida, [765]. Bucida Buceras, [765]. Buckeye, [709], [710], [711]. Buckeye, Fetid, [703]. Buckeye, Ohio, [703]. Buckeye, Red-flowered, [707]. Buckeye, Spanish, [717]. Buckeye, Sweet, [704]. Buckthorn, [815]. Bull Pine, [12], [20]. Bumelia, [812]. Bumelia angustifolia, [816]. Bumelia lanuginosa, [813]. Bumelia lanuginosa var. albicans, [813]. Bumelia lanuginosa var. rigida, [814]. Bumelia lycioides, [815]. Bumelia monticola, [814]. Bumelia tenax, [812]. Burning Bush, [675]. Burr Oak, [290]. Bursera, [645]. Bursera microphylla, [647]. Bursera Simaruba, [646]. Burseraceæ, [645]. Bush, Burning, [675]. Bush, Button, [878]. Bush, Shad, [394]. Bush, Stag, [889]. Bustic, [811]. Butternut, [169]. Button Bush, [878]. Buttonwood, [372], [766], [767]. Byrsonima, [632]. Byrsonima lucida, [632].
C Cabbage Palmetto, [102]. Cabbage Tree, [102]. Cactaceæ, [757]. Calabash Tree, Black, [873]. California Laurel, [361]. California Lilac, [727]. California Nutmeg, [92]. Calyptranthes, [769]. Calyptranthes pallens, [769]. Calyptranthes Zuzygium, [770]. Camellia Thea, [750]. Camptotheca, [779]. Canada Plum, [560]. Canella, [753]. Canella Winterana, [753]. Canellaceæ, [753]. Canoe Birch, [212]. Canoe Cedar, [68]. Canotia, [677]. Canotia holacantha, [678]. Capparidaceæ, [365]. Capparis, [365]. Capparis jamaicensis, [365]. Capparis spinosa, [365]. Caprifoliaceæ, [882]. Carica, [755]. Carica Papaya, [756]. Caricaceæ, [755]. Carolina Poplar, [137]. Carpinus, [201]. Carpinus Betulus, [201]. Carpinus caroliniana, [201]. Carya, [176]. Carya alba, [188]. Carya alba var. subcoriacea. 189. Carya aquatica, [181]. Carya aquatica var. australis, [182]. Carya arkansana, [198]. Carya Brownii, [181]. Carya Brownii var. varians, [181]. Carya Buckleyi, [197]. Carya Buckleyi var. arkansana, [189]. Carya Buckleyi var. arkansana f. pachylemma, [199]. Carya Buckleyi var. villosa, [199]. Carya carolinæ-septentrionalis, [185]. Carya cordiformis, [180]. Carya cordiformis var. latifolia, [180]. Carya Dunbarii, [187]. Carya floridana, [196]. Carya glabra, [191]. Carya glabra var. megacarpa, [192]. Carya glabra var. villosa, [199]. Carya laciniosa, [186]. Carya Laneyi, [181]. Carya Laneyi var. chateaugayensis, [181]. Carya leiodermis, [189]. Carya leiodermis var. callicoma, [190]. Carya megacarpa, [192]. Carya microcarpa, [194], [195]. Carya myristicæformis, [182]. Carya Nussbaumerii, [187]. Carya ovalis, [193]. Carya ovalis var. borealis, [195]. Carya ovalis var. hirsuta, [195]. Carya ovalis var. obcordata, [194]. Carya ovalis var. obovalis, [195]. Carya ovalis var. odorata, [195]. Carya ovata, [183]. Carya ovata var. complanata, [184]. Carya ovata var. ellipsoidalis, [184]. Carya ovata var. fraxinifolia, [185]. Carya ovata var. Nuttallii, [184]. Carya ovata var. pubescens, [184]. Carya pallida, [190]. Carya pecan, [177]. Carya porcina, [191]. Carya Schneckii, [189]. Carya texana, [179]. Carya texana, [197]. Carya villosa, [199]. Cassada, [811]. Cassena, [671]. Cassie, [592]. Castanea, [230]. Castanea alnifolia, [233]. Castanea alnifolia var. floridana, [233]. Castanea crenata, [230]. Castanea dentata, [231], [232]. Castanea mollissima, [230]. Castanea neglecta, [232]. Castanea pumila, [232]. Castanea sativa, [230]. Castanopsis, [234]. Castanopsis chrysophylla, [234]. Castanopsis chrysophylla var. minor, [235]. Castanopsis sempervirens, [234]. Catalpa, [870], [871]. Catalpa bignonioides, [871]. Catalpa bignonioides var. nana, [872]. Catalpa Bungei, [872]. Catalpa Catalpa, [871]. Catalpa hybrida, [872]. Catalpa speciosa, [872]. Catalpa, Western, [872]. Cat’s Claw, [586], [594], [595]. Ceanothus, [726]. Ceanothus arboreus, [727]. Ceanothus spinosus, [728]. Ceanothus thyrsiflorus, [727]. Cedar, [87]. Cedar, Canoe, [68]. Cedar Elm, [314]. Cedar, Incense, [65]. Cedar Pine, [25]. Cedar, Port Orford, [77]. Cedar, Red, [68], [88], [89], [90]. Cedar, Rock, [87]. Cedar, Stinking, [91]. Cedar, Sweet-berried, [82]. Cedar, White, [67], [75]. Celastraceæ, [674]. Celtis, [318]. Celtis brevipes, [324]. Celtis canina, [320]. Celtis crassifolia, [320]. Celtis Douglasii, [321]. Celtis Helleri, [322]. Celtis lævigata, [323]. Celtis lævigata var. anomala, [324]. Celtis lævigata var. brachyphylla, [324]. Celtis lævigata var. brevipes, [324]. Celtis lævigata var. texana, [325]. Celtis lævigata var. texana f. microphylla, [326]. Celtis Lindheimeri, [322]. Celtis mississippiensis, [323]. Celtis occidentalis, [319]. Celtis occidentalis var. canina, [320]. Celtis occidentalis var. crassifolia, [320]. Celtis pumila, [326]. Celtis pumila var. georgiana, [326]. Celtis reticulata, [323]. Celtis reticulata var. vestita, [323]. Celtis rugulosa, [321]. Cephalanthus, [878]. Cephalanthus occidentalis, [878]. Cephalanthus occidentalis var. pubescens, [879]. Cerasus demissa, [574]. Cercidium, [613]. Cercidium floridum, [614]. Cercidium Torreyanum, [615]. Cercis, [603]. Cercis canadensis, [604]. Cercis reniformis, [604]. Cercis texensis, [604]. Cercocarpus, [550]. Cercocarpus alnifolius, [552]. Cercocarpus betuloides, [553]. Cercocarpus eximius, [554]. Cercocarpus ledifolius, [553]. Cercocarpus parvifolius, [552]. Cercocarpus parvifolius var. betuloides, [553]. Cercocarpus paucidentatus, [554]. Cercocarpus Traskiæ, [551]. Cereus, [757]. Cereus giganteus, [758]. Chamæcyparis, [75]. Chamæcyparis Lawsoniana, [77]. Chamæcyparis nootkatensis, [76]. Chamæcyparis obtusa, [75]. Chamæcyparis pisifera, [75]. Chamæcyparis thyoides, [75]. Chapote, [823]. Checkered-bark Juniper, [84]. Cherry, [555], [806]. Cherry Birch, [206]. Cherry, Bird, [571]. Cherry, Choke, [573]. Cherry, Indian, [724]. Cherry, Rum, [575]. Cherry, Wild, [572], [576], [577], [578]. Cherry, Wild Black, [575]. Cherry, Wild Red, [571]. Chestnut, [230], [231]. Chestnut, Golden-leaved, [234]. Chestnut Oak, [236], [305], [306]. Chestnut Oaks, [241]. Chickasaw Plum, [569]. Chilopsis, [869]. Chilopsis linearis, [869]. China-tree, [648]. China-tree, Wild, [714]. Chinquapin, [232], [233], [234]. Chionanthus, [855]. Chionanthus virginica, [855]. Chittam Wood, [657], [813]. Chloromeles, [379]. Choke Cherry, [573]. Cholla, [760]. Chrysobalanus, [583]. Chrysobalanus icaco, [583]. Chrysobalanus icaco var. pellocarpa, [584]. Chrysophyllum, [817]. Chrysophyllum Cainito, [817]. Chrysophyllum oliviforme, [818]. Chytraculia Chytraculia, [769]. Cinnamon Bark, [753]. Cinnamon, Wild, [753]. Citharexylon, [864]. Citharexylon fruticosum, [864]. Citharexylon fruticosum var. villosum, [864]. Citharexylon villosum, [864]. Citrus Aurantium, [633]. Cladrastis, [618]. Cladrastis lutea, [619]. Clammy Locust, [625]. Claw, Cat’s, [586], [594], [595]. Cliftonia, [667]. Cliftonia monophylla, [667]. Cocoa Plum, [583]. Coccolobis, [338]. Coccolobis laurifolia, [340]. Coccolobis uvifera, [339]. Coccothrinax, [100]. Coccothrinax jucunda, [100]. Coccothrinax jucunda var. macrosperma, [101]. Coccothrinax jucunda var. marquesensis, [101]. Cock-spur Thorn, [402]. Coffee-tree, [725]. Coffee-tree, Kentucky, [606]. Colorado Spruce, [39]. Colubrina, [729]. Colubrina arborescens, [731]. Colubrina Colubrina, [731]. Colubrina cubensis, [730]. Colubrina reclinata, [729]. Combretaceæ, [764]. Condalia, [719]. Condalia obovata, [719]. Conocarpus, [766]. Conocarpus erecta, [766]. Conocarpus erecta var. sericea, [766]. Coral Bean, [616]. Cordia, [858]. Cordia Boissieri, [860]. Cordia sebestena, [859]. Cork Elm, [311]. Cork Wood, [167]. Cornaceæ, [784]. Cornus alternifolia, [789]. Cornus asperifolia, [788]. Cornus florida, [785]. Cornus florida f. zanthocarpa, [786]. Cornus mas, [785]. Cornus Nuttallii, [787]. Cotinus, [657]. Cotinus americanus, [657]. Cotinus coggygria, [657]. Cotton Gum, [783]. Cottonwood, [128], [129], [131], [133], [135], [136]. Cottonwood, Balsam, [126]. Cottonwood, Black, [124], [126]. Cottonwood, Narrow-leaved, [127]. Cottonwood, Swamp, [124]. Cowania, [549]. Cowania Davidsonii, [549]. Cowania mexicana, [549]. Cowania Stansburiana, [549]. Cow Oak, [304]. Crab Apple, [380], [381], [382], [383], [384], [385], [387], [389]. Crab, Bechtel, [388]. Crab Wood, [654]. Crabs, Siberian, [379]. Cratægus, [397]. Cratægus acclivis, [496]. Cratægus acutifolia, [409]. Cratægus æstivalis, [434]. Cratægus æstivalis, [435], [436]. Cratægus æstivalis var. luculenta, [435]. Cratægus algens, [407]. Cratægus amnicola, [426]. Cratægus annosa, [524]. Cratægus anomala, [486]. Cratægus Anomalæ, [400]. Cratægus apiifolia, [530]. Cratægus apiomorpha, [457]. Cratægus aprica, [529]. Cratægus arborea, [412]. Cratægus arborescens, [443]. Cratægus arduennæ, [406]. Cratægus arkansana, [466]. Cratægus arnoldiana, [481]. Cratægus Ashei, [514]. Cratægus assurgens, [491]. Cratægus atrorubens, [446]. Cratægus basilica, [462]. Cratægus Beckwithæ, [454]. Cratægus berberifolia, [418]. Cratægus Berlandieri, [471]. Cratægus blanda, [442]. Cratægus Boyntonii, [508]. Cratægus Bracteatæ, [400]. Cratægus brachyacantha, [533]. Cratægus Brachyacanthæ, [400]. Cratægus brazoria, [430]. Cratægus Buckleyi, [509]. Cratægus Bushii, [410]. Cratægus callicarpa, [451]. Cratægus canadensis, [473]. Cratægus Canbyi, [403]. Cratægus champlainensis, [482]. Cratægus Chapmanii, [537]. Cratægus Coccineæ, [399]. Cratægus coccinea var. rotundifolia, [504]. Cratægus coccinioides, [503]. Cratægus Cocksii, [411]. Cratægus collina, [425]. Cratægus consanguinea, [519]. Cratægus cordata, [531]. Cratægus corusca, [474]. Cratægus crocina, [420]. Cratægus Crus-galli, [399], [402]. Cratægus Crus-galli var. capillata, [402]. Cratægus Crus-galli var. oblongata, [402]. Cratægus Crus-galli var. pyracanthifolia, [402]. Cratægus Crus-galli var. salicifolia, [402]. Cratægus dallasiana, [431]. Cratægus Davisii, [438]. Cratægus delecta, [497]. Cratægus denaria, [415]. Cratægus depilis, [461]. Cratægus Deweyana, [539]. Cratægus diffusa, [454]. Cratægus dilatata, [500]. Cratægus Dilatatæ, [399]. Cratægus disjuncta, [452]. Cratægus dispar, [528]. Cratægus Douglasianæ, [400]. Cratægus Douglasii, [545]. Cratægus Douglasii f. badia, [546]. Cratægus Douglasii var. Suksdorfii, [546]. Cratægus drymophila, [453]. Cratægus Eamesii, [498]. Cratægus edita, [416]. Cratægus edura, [419]. Cratægus Ellwangeriana, [484]. Cratægus Engelmanii, [413]. Cratægus erecta, [408]. Cratægus fastosa, [427]. Cratægus fecunda, [404]. Cratægus fera, [420]. Cratægus flava, [516]. Cratægus Flavæ, [400]. Cratægus floridana, [521]. Cratægus Gaultii, [537]. Cratægus gemmosa, [541]. Cratægus georgiana, [450]. Cratægus glabriuscula, [441]. Cratægus gravida, [467]. Cratægus Harbisonii, [513]. Cratægus Hillii, [490]. Cratægus Holmesiana, [495]. Cratægus Holmesiana var. tardipes, [496]. Cratægus Holmesiana var. villipes, [496]. Cratægus hudsonica, [502]. Cratægus ignava, [518]. Cratægus illinoiensis, [542]. Cratægus induta, [476]. Cratægus ingens, [447]. Cratægus integra, [526]. Cratægus integriloba, [543]. Cratægus Intricatæ, [400]. Cratægus invisa, [468]. Cratægus Jonesæ, [505]. Cratægus Kelloggii, [475]. Cratægus lacera, [460]. Cratægus lacrimata, [522]. Cratægus lanuginosa, [480]. Cratægus Lettermanii, [432]. Cratægus limaria, [469]. Cratægus lobulata, [493]. Cratægus lucorum, [459]. Cratægus luxuriosa, [455]. Cratægus Mackensenii, [469]. Cratægus macracantha, [544]. Cratægus Macracanthæ, [400]. Cratægus Margaretta, [506]. Cratægus Medioximæ, [453]. Cratægus meridionalis, [472]. Cratægus micracantha, [448]. Cratægus Microcarpæ, [400]. Cratægus mitis, [445]. Cratægus Mohrii, [421]. Cratægus Molles, [399]. Cratægus mollis, [464]. Cratægus mollita, [537]. Cratægus monogyna, [398]. Cratægus montivaga, [414]. Cratægus neo-londinensis, [489]. Cratægus nitida, [444]. Cratægus noelensis, [487]. Cratægus opaca, [436]. Cratægus opima, [512]. Cratægus ovata, [439]. Cratægus Oxyacantha, [398]. Cratægus Palmeri, [408]. Cratægus panda, [525]. Cratægus paucispina, [458]. Cratægus pausiaca, [424]. Cratægus pedicellata, [494]. Cratægus pedicellata var. gloriosa, [495]. Cratægus penita, [447]. Cratægus pennsylvanica, [483]. Cratægus pentandra, [458]. Cratægus peoriensis, [403]. Cratægus Phænopyrum, [531]. Cratægus pratensis, [433]. Cratægus Pringlei, [492]. Cratægus pruinosa, [449]. Cratægus Pruinosæ, [399]. Cratægus Pulcherrimæ, [400]. Cratægus punctata, [423]. Cratægus punctata var. aurea, [423]. Cratægus punctata var. canescens, [424]. Cratægus punctata var. microphylla, [424]. Cratægus Punctatæ, [399]. Cratægus pyriformis, [479]. Cratægus quercina, [478]. Cratægus Ravenelii, [523]. Cratægus recurva, [527]. Cratægus regalis, [405]. Cratægus rivularis, [546]. Cratægus Robbinsiana, [454]. Cratægus Robesoniana, [485]. Cratægus robur, [512]. Cratægus rotundifolia, [504]. Cratægus rotundifolia var. pubera, [505]. Cratægus Rotundifoliæ, [399]. Cratægus rufula, [435]. Cratægus saligna, [534]. Cratægus Sargentii, [510]. Cratægus scabrida, [547]. Cratægus senta, [523]. Cratægus sera, [465]. Cratægus sertata, [499]. Cratægus signata, [415]. Cratægus silvestris, [427]. Cratægus silvicola, [453]. Cratægus Silvicolæ, [399]. Cratægus sordida, [429]. Cratægus spathulata, [532]. Cratægus spathulata var. flavanthera, [532]. Cratægus spissiflora, [485]. Cratægus submollis, [484]. Cratægus suborbiculata, [501]. Cratægus succulenta, [540]. Cratægus Tenuifoliæ, [399]. Cratægus tersa, [417]. Cratægus texana, [477]. Cratægus tomentosa, [536]. Cratægus Treleasei, [472]. Cratægus tristis, [520]. Cratægus uniqua, [412]. Cratægus vegeta, [538]. Cratægus velutina, [442]. Cratægus venusta, [510]. Cratægus verruculosa, [428]. Cratægus viburnifolia, [470]. Cratægus Virides, [399]. Cratægus viridis, [438]. Cratægus virilis, [548]. Cratægus visenda, [517]. Cratægus vulsa, [440]. Crescentia cucurbitina, [873]. Cucumber-tree, [343]. Cucumber-tree, Large-leaved, [348]. Cucumber-tree, Long-leaved, [349]. Cupressus, [69]. Cupressus arizonica, [73], [75]. Cupressus arizonica var. bonita, [74]. Cupressus Bakeri, [72]. Cupressus glabra, [74]. Cupressus Goveniana, [70], [71]. Cupressus guadaloupensis, [73]. Cupressus Lawsoniana, [77]. Cupressus Macnabiana, [72]. Cupressus macrocarpa, [70]. Cupressus nevadensis, [72]. Cupressus nootkatensis, [76]. Cupressus pygmæa, [70]. Cupressus Sargentii, [71]. Cupressus sempervirens, [69]. Cupressus thyoides, [75]. Cypress, [69], [72], [73]. Cypress, Bald, [63], [64]. Cypress, Deciduous, [64]. Cypress, Lawson, [77]. Cypress, Monterey, [70]. Cypress, Sargent’s, [71]. Cypress, Sitka, [76]. Cypress, Tecate, [73]. Cypress, Yellow, [76]. Cyrilla, [666]. Cyrilla racemiflora, [666]. Cyrilla racemiflora var. parviflora, [667]. Cyrilla racemiflora var. racemifera, [667]. Cyrillaceæ, [665].
D Dagger, Spanish, [112], [113], [114], [115], [117]. Dahoon, [670]. Dalea, [621]. Dalea spinosa, [621]. Darling Plum, [720]. Davidia, [779]. Deciduous Cypress, [64]. Desert Palm, [104]. Desert White Cedar, [82]. Desert Willow, [869]. Devil Wood, [857]. Dicotyledons, [118]. Digger Pine, [20]. Dilly, Wild, [819]. Diospyros, [820]. Diospyros texana, [823]. Diospyros virginiana, [821]. Diospyros virginiana var. Mosieri, [823]. Diospyros virginiana var. platycarpa, [822]. Diospyros virginiana var. platycarpa f. atra, [822]. Dipholis, [810]. Dipholis salicifolia, [811]. Dipteronia, [681]. Dogwood, [787], [788], [789]. Dogwood, Flowering, [785]. Dogwood, Jamaica, [629]. Dogwood, Poison, [663]. Douglas Spruce, [48]. Downward Plum, [816]. Drypetes, [650]. Drypetes diversifolia, [650]. Drypetes keyensis, [650]. Drypetes lateriflora, [651]. Dwarf Maple, [682].
E Ebenaceæ, [820]. Ebony, [588]. Ehretia, [862]. Ehretia elliptica, [862]. Elder, [882]. Elder, Box, [699]. Elkwood, [347]. Elliottia, [791]. Elliottia racemosa, [791]. Elm, [308]. Elm, Cedar, [314]. Elm, Cork, [311]. Elm, English, [309]. Elm, Red, [313], [315]. Elm, Rock, [311]. Elm, Scotch, [309]. Elm, Slippery, [313], [750]. Elm, Water, [317]. Elm, White, [309]. Elm, Winged, [312]. Enallagma, [873]. Enallagma cucurbitina, [873]. Encina, [269]. Endothia parisitica, [230]. Engelmann Spruce, [38]. English Elm, [309]. Ericaceæ, [790]. Erythrina, [627]. Erythrina herbacea, [628]. Erythrina herbacea var. arborea, [628]. Eucalypti, Australian, [768]. Eugenia, [770]. Eugenia aromatica, [771]. Eugenia axillaris, [772]. Eugenia buxifolia, [771]. Eugenia confusa, [774]. Eugenia dicrana, [774]. Eugenia Jambos, [771]. Eugenia rhombea, [773]. Eugenia Simpsonii, [775]. Euphorbiaceæ, [649]. European Mountain Ash, [390]. Evergreen Oak, [282]. Evonymus, [675]. Evonymus atropurpureus, [675]. Exostema, [877]. Exostema caribæum, [877]. Exothea, [714]. Exothea paniculata, [715]. Eysenhardtia, [620]. Eysenhardtia orthocarpa, [620]. Eysenhardtia polystachya, [620].
F Fagaceæ, [227]. Fagara clava-Herculis, [635]. Fagara coriacea, [637]. Fagara Fagara, [634]. Fagara flava, [636]. Fagus, [228]. Fagus americana, [228]. Fagus grandifolia, [228]. Fagus grandifolia var. caroliniana, [229]. Fagus grandifolia var. caroliniana f. mollis, [230]. Fagus sylvatica, [228]. Fan Palm, [104]. Farkleberry, [802]. Feltleaf Willow, [157]. Fetid Buckeye, [703]. Ficus, [333]. Ficus aurea, [334]. Ficus brevifolia, [335]. Ficus Carica, [333]. Ficus populnea, [335]. Fiddle Wood, [864]. Fig, [333], [335]. Fig, Wild, [334], [335]. Fir, [50]. Fir, Balsam, [51], [52], [53]. Fir, Red, [48], [57], [58], [59]. Fir, Silver, [60]. Fir, White, [54], [55], [56]. Firmiana simplex, [749]. Flowering Dogwood, [785]. Forestiera, [853]. Forestiera acuminata, [854]. Foxtail Pine, [7], [8]. Franklinia, [752]. Fraxinus, [833]. Fraxinus americana, [841]. Fraxinus americana f. iodocarpa, [841]. Fraxinus americana var. crassifolia, [841]. Fraxinus americana var. microcarpa, [841]. Fraxinus anomala, [837]. Fraxinus Berlandieriana, [847]. Fraxinus biltmoreana, [843]. Fraxinus caroliniana, [838]. Fraxinus chinensis, [833]. Fraxinus cuspidata, [834]. Fraxinus cuspidata var. macropetala, [834]. Fraxinus cuspidata var. serrata, [834]. Fraxinus dipetala, [833]. Fraxinus floridana, [839]. Fraxinus Greggii, [835]. Fraxinus Lowellii, [836]. Fraxinus nigra, [852]. Fraxinus oregona, [850]. Fraxinus Ornus, [833]. Fraxinus papilosa, [840]. Fraxinus pauciflora, [839]. Fraxinus pennsylvanica, [845]. Fraxinus pennsylvanica var. lanceolata, [846]. Fraxinus profunda, [844]. Fraxinus quadrangulata, [851]. Fraxinus Smallii, [842]. Fraxinus Standleyi, [840]. Fraxinus texensis, [842]. Fraxinus Toumeyi, [849]. Fraxinus velutina, [848]. Fraxinus velutina var. Toumeyi, [849]. Fremontia, [749]. Fremontia californica, [750]. Fremontodendron californicum, [750]. Frijolito, [616]. Fringe-tree, [855].
G Galloway Nut, [181]. Garland Tree, [382]. Geiger-tree, [859]. Georgia Bark, [876]. Glaucous Willow, [159]. Gleditsia, [607]. Gleditsia aquatica, [610]. Gleditsia texana, [609]. Gleditsia triacanthos, [608]. Gleditsia triacanthos var. inermis, [608]. Glyptostrobus sinensis, [65]. Golden-leaved Chestnut, [234]. Gordonia, [750]. Gordonia alatamaha, [752]. Gordonia Lasianthus, [751]. Grape, Sea, [339]. Gray Birch, [207], [210]. Gray Pine, [24]. Great Laurel, [792]. Green Ash, [846]. Green-barked Acacia, [614], [615]. Guaiacum, [630]. Guaiacum officinale, [630]. Guaiacum sanctum, [630], [631]. Guava, [768]. Guettarda, [879]. Guettarda elliptica, [880]. Guettarda scabra, [881]. Guiana Plum, [651]. Gum, Cotton, [783]. Gum Elastic, [813]. Gum, Hog, [659]. Gum, Sour, [780]. Gum, Sweet, [367]. Gum, Tupelo, [783]. Gumbo filet, [363]. Gumbo Limbo, [646]. Gurgeon Stopper, [771]. Gyminda, [678]. Gyminda Grisebachii, [679]. Gyminda latifolia, [679]. Gyminda latifolia var. glaucescens, [679]. Gymnanthes, [654]. Gymnanthes lucida, [654]. Gymnocladus, [605]. Gymnocladus dioicus, [606]. Gymnospermæ, [1].
H Hackberry, [319], [320], [321], [323]. Halesia, [824]. Halesia carolina, [825]. Halesia carolina var. mollis, [825]. Halesia diptera, [828]. Halesia Meehanii, [826]. Halesia monticola, [826]. Halesia monticola var. vestita, [827]. Halesia monticola var. vestita f. rosea, [827]. Halesia parviflora, [827]. Hamamelidaceæ, [366]. Hamamelis, [368]. Hamamelis macrophylla, [370]. Hamamelis vernalis, [369]. Hamamelis virginiana, [369]. Haw, Apple, [434]. Haw, Black, [812], [889], [890]. Haw, May, [434]. Haw, Parsley, [530]. Haw, Purple, [719]. Haw, Red, [464], [493]. Hawthorn, [397]. Helietta, [637]. Helietta parvifolia, [638]. Hemlock, [42], [43], [44], [45], [49]. Hemlock, Black, [46]. Hemlock, Mountain, [46]. Hercules’ Club, [778]. Heteromeles, [392]. Heteromeles arbutifolia, [392]. Hickory, [176], [188]. Hickory, Nutmeg, [182]. Hickory, Shagbark, [183], [185]. Hickory, Shellbark, [183]. Hickory, Water, [181]. Hickory Pine, [8], [29]. Hicoria, [176]. Hicoria borealis, [195]. Hicoria glabra, [195]. Hicoria glabra var. hirsuta, [195]. Hicoria glabra var. odorata, [195]. Hicoria glabra, var. villosa, [199]. Hicoria microcarpa, [194], [195]. Hicoria villosa, [199]. Hippocastanaceæ, [702]. Hippomane, [652]. Hippomane Mancinella, [653]. Hog Gum, [659]. Holly, [669]. Honey Locust, [600], [608]. Hop Hornbeam, [202], [203]. Hop-tree, [639]. Hornbeam, [201]. Hornbeam, Hop, [202], [203]. Horse Bean, [611]. Horse Sugar, [831]. Huajillo, [587]. Huisache, [592]. Hypelate, [716]. Hypelate trifoliata, [716].
I Icacorea paniculata, [806]. Ichthyomethia, [628]. Ichthyomethia piscipula, [629]. Ilex, [668]. Ilex Aquifolium, [668]. Ilex Cassine, [670]. Ilex Cassine var. angustifolia, [671]. Ilex Cassine var. latifolia, [671]. Ilex decidua, [673]. Ilex decidua var. Curtissii, [673]. Ilex Krugiana, [672]. Ilex monticola, [673]. Ilex monticola var. mollis, [674]. Ilex opaca, [669]. Ilex paraguariensis, [668]. Ilex vomitoria, [671]. Incense Cedar, [65]. Indian Bean, [871]. Indian Cherry, [724]. Ink Wood, [715]. Ironwood, [203], [204], [378], [626], [660], [666], [667], [715], [812], [815]. Ironwood, Black, [721]. Ironwood, Red, [720]. Ironwood, White, [716]. Islay, [581]. Jack Oak, [258]. Jack Pine, [24]. Jacquinia, [804]. Jacquinia keyensis, [804]. Jamaica Dogwood, [629]. Jersey Pine, [26]. Joe Wood, [804]. Joshua Tree, [116]. Judas-tree, [604]. Juglandaceæ, [168]. Juglans, [169]. Juglans californica, [174]. Juglans californica, [175]. Juglans californica var. Hindsii, [175]. Juglans californica var. quercina, [175]. Juglans cinerea, [169]. Juglans Hindsii, [175]. Juglans intermedia, [172]. Juglans major, [172]. Juglans nigra, [171]. Juglans “Paradox,” 176. Juglans quadrangulata, [171]. Juglans regia, [169], [172]. Juglans rupestris, [173]. Juglans rupestris, [172]. Juglans rupestris var. major, [172]. Juglans subrupestris, [173]. Juniper, [78], [80], [82], [83], [84], [85], [86]. Juniper, Checkered-bark, [84]. Juniperus, [78]. Juniperus barbadensis, [89]. Juniperus californica, [82]. Juniperus chinensis, [79]. Juniperus communis, [79], [80]. Juniperus communis var. depressa, [80]. Juniperus communis var. Jackii, [80]. Juniperus communis var. montana, [80]. Juniperus flaccida, [83]. Juniperus Knightii, [83]. Juniperus lucayana, [89]. Juniperus mexicana, [87]. Juniperus monosperma, [86]. Juniperus occidentalis, [85]. Juniperus pachyphlæa, [84]. Juniperus Pinchotii, [81]. Juniperus Sabina, [79]. Juniperus sabinoides, [87]. Juniperus scopulorum, [90]. Juniperus utahensis, [82]. Juniperus utahensis var. megalanocarpa, [83]. Juniperus virginiana, [88].
K Kalmia, [794]. Kalmia latifolia, [794]. Kalmia latifolia f. alba, [794]. Kalmia latifolia f. fuscata, [795]. Kalmia latifolia f. polypetala, [796]. Kalmia latifolia f. rubra, [795]. Kalmia latifolia var. myrtifolia, [795]. Kentucky Coffee-tree, [606]. King Nut, [186]. Knackaway, [862]. Knob-cone Pine, [19]. Kœberlinia, [754]. Kœberlinia spinosa, [754]. Kœberliniacæ, [754]. Krugiodendron, [721]. Krugiodendron ferreum, [721].
L Laguncularia, [767]. Laguncularia racemosa, [767]. Larch, [31]. Large-leaved Cucumber-tree, [348]. Larix, [31]. Larix alaskensis, [32]. Larix americana, [31]. Larix decidua, [31]. Larix Kæmpferi, [31]. Larix laricina, [31]. Larix Lyallii, [33]. Larix occidentalis, [32]. Lauraceæ, [356]. Laurel, [794]. Laurel, California, [361]. Laurel, Great, [792]. Laurel, Mountain, [794]. Laurel Oak, [264], [266]. Lawson Cypress, [77]. Leaf, Sweet, [831]. Leather Wood, [666]. Leguminosæ, [585]. Leitneria floridana, [167]. Leitneriaceæ, [167]. Leucæna, [596]. Leucæna glauca, [596]. Leucæna Greggii, [597]. Leucæna pulverulenta, [598]. Leucæna retusa, [598]. Libocedrus, [65]. Libocedrus decurrens, [65]. Lignum-vitæ, [630]. Lilac, [728]. Lilac, California, [727]. Liliaceæ, [110]. Lime, Ogeechee, [782]. Lime, Wild, [634]. Linden, [732], [733]. Liquidambar, [367]. Liquidambar orientalis, [367]. Liquidambar Styraciflua, [367]. Liriodendron, [351]. Liriodendron chinensis, [352]. Liriodendron Tulipifera, [352]. Lithocarpus, [236]. Lithocarpus densiflora, [236]. Lithocarpus densiflora f. lanceolata, [236]. Lithocarpus densiflora var. montana, [237]. Live Oak, [269], [270], [272], [276]. Loblolly Bay, [751]. Loblolly Pine, [16]. Locust, [609], [622], [623], [624]. Locust, Clammy, [625]. Locust, Honey, [600], [608]. Locust, Water, [610]. Locust, Yellow, [623]. Lodge Pole Pine, [23]. Log Wood, [719]. Lombardy Poplar, [120]. Long-leaved Cucumber-tree, [349]. Long-leaved Pine, [14]. Lyonia, [797]. Lyonia ferruginea, [798]. Lyonothamnus, [378]. Lyonothamnus floribundus, [378]. Lysiloma, [589]. Lysiloma bahamensis, [590].
M Maclura, [331]. Maclura pomifera, [332]. Madroña, [799], [800], [801]. Magnolia, [342], [345]. Magnolia acuminata, [343]. Magnolia acuminata var. cordata, [344]. Magnolia acuminata var. ludoviciana, [344]. Magnolia cordata, [344]. Magnolia fœtida, [345]. Magnolia Fraseri, [349]. Magnolia glauca, [346]. Magnolia grandiflora, [345]. Magnolia grandiflora var. exoniensis, [346]. Magnolia macrophylla, [348]. Magnolia major, [347]. Magnolia, Mountain, [349]. Magnolia pyramidata, [350]. Magnolia Thompsoniana, [347]. Magnolia tripetala, [347]. Magnolia virginiana, [346]. Magnolia virginiana var. australis, [347]. Magnoliaceæ, [342]. Mahogany, [606], [648], [664]. Mahogany, Mountain, [550]. Malpigiaceæ, [631]. Malus, [379]. Malus angustifolia, [385]. Malus angustifolia var. pendula, [386]. Malus bracteata, [386]. Malus coronaria, [382]. Malus coronaria var. dasycalyx, [382]. Malus coronaria var. elongata, [383]. Malus Dawsoniana, [389]. Malus elongata, [383]. Malus fusca, [389]. Malus glabrata, [380]. Malus glaucescens, [381]. Malus ioensis, [387]. Malus ioensis var. Bushii, [388]. Malus ioensis var. creniserrata, [388]. Malus ioensis var. Palmeri, [388]. Malus ioensis var. plena, [388]. Malus ioensis var. spinosa, [388]. Malus ioensis var. texana, [388]. Malus lancifolia, [384]. Malus platycarpa, [383]. Malus platycarpa var. Hoopesii, [384]. Malus pumila, [379]. Malus rivularis, [389]. Malus Soulardii, [388]. Manchineel, [653]. Mangrove, [763]. Mangrove, Black, [866]. Mangrove, White, [767]. Maple, [681]. Maple, Ash-leaved, [699]. Maple, Black, [693]. Maple, Broad-leaved, [687]. Maple, Dwarf, [682]. Maple, Mountain, [685]. Maple, Red, [696]. Maple, Rock, [688]. Maple, Scarlet, [696]. Maple, Silver, [695]. Maple, Soft, [695]. Maple, Striped, [686]. Maple, Sugar, [688], [691], [692], [694]. Maple, Vine, [684]. Marlberry, [806]. Marsh Pine, [18]. Mastic, [809]. Maul Oak, [272]. May Haw, [434]. Maytenus, [676]. Maytenus boaria, [676]. Maytenus phyllanthoides, [677]. Melastomaceæ, [776]. Melia Azedarach, [648]. Meliaceæ, [648]. Mespilus œstivalis, [434], [435], [436]. Mesquite, [599], [600]. Mesquite, Screw Pod, [603]. Metopium, [658]. Metopium Metopium, [659]. Metopium toxiferum, [659]. Mexican Mulberry, [330]. Mimosa, [598]. Mimusops, [819]. Mimusops emarginata, [819]. Mimusops Sieberi, [819]. Misanteca, [364]. Misanteca triandra, [364]. Mock Orange, [579]. Mohrodendron carolinum, [825]. Mohrodendron dipterum, [828]. Monocotyledons, [96]. Monterey Cypress, [70]. Monterey Pine, [19]. Moose Wood, [686]. Moraceæ, [328]. Morus, [328]. Morus alba, [329]. Morus celtidifolia, [330]. Morus microphylla, [330]. Morus nigra, [329]. Morus rubra, [329]. Morus rubra var. tomentosa, [329]. Mossy Cap Oak, [290]. Mountain Ash, [390], [842]. Mountain Ash, European, [390]. Mountain Hemlock, [46]. Mountain Laurel, [794]. Mountain Magnolia, [343], [349]. Mountain Mahogany, [550]. Mountain Maple, [685]. Mountain White Oak, [283]. Mulberry, [328], [330]. Mulberry, Mexican, [330]. Mulberry, Paper, [328]. Mulberry, Red, [329]. Myrica californica, [166]. Myrica cerifera, [164]. Myrica cerifera var. pumila, [165]. Myrica inodora, [165]. Myrica inodora var. pumila, [165]. Myrica rubra, [164]. Myricaceæ, [163]. Myrsinaceæ, [805]. Myrtaceæ, [768]. Myrtle, [768]. Myrtle, Blue, [727]. Myrtle, Sea, [804]. Myrtle, Wax, [164], [165], [166].
N Naked Wood, [729], [774]. Nannyberry, [888]. Narrow-leaved Cottonwood, [127]. Nogal, [172]. Norway Pine, [22]. Norway Spruce, [35]. Nut, Galloway, [181]. Nut, King, [186]. Nut Pine, [8], [9], [10]. Nutmeg, California, [92]. Nutmeg Hickory, [182]. Nyctaginaceæ, [340]. Nyssa, [779]. Nyssa aquatica, [783]. Nyssa biflora, [781]. Nyssa ogeche, [782]. Nyssa sylvatica, [780]. Nyssaceæ, [779].
O Oak, [237]. Oak, Basket, [304]. Oak, Bear, [254]. Oak, Black, [246], [250], [251], [274]. Oak, Black Jack, [258]. Oak, Blue, [283]. Oak, Blue Jack, [265]. Oak, Burr, [290]. Oak, Chestnut, [236], [305], [306]. Oak, Cow, [304]. Oak, Evergreen, [282]. Oak, Jack, [258]. Oak, Laurel, [264], [266]. Oak, Live, [269], [270], [272], [276]. Oak, Maul, [272]. Oak, Mossy Cap, [290]. Oak, Mountain White, [283]. Oak, Overcup, [292]. Oak, Pin, [248]. Oak, Post, [293]. Oak, Red, [241], [242], [255]. Oak, Rock Chestnut, [305]. Oak, Scarlet, [247]. Oak, Scrub, [254], [275]. Oak, Shin, [285]. Oak, Shingle, [266]. Oak, Spanish, [247], [255]. Oak, Swamp Spanish, [248], [256]. Oak, Swamp White, [292], [303]. Oak, Tan Bark, [236]. Oak, Turkey, [253]. Oak, Upland Willow, [265]. Oak, Valley, [298]. Oak, Vine, [297]. Oak, Water, [260], [264]. Oak, White, [280], [281], [296], [298], [300]. Oak, Willow, [262]. Oak, Yellow, [306]. Oak, Yellow-bark, [250]. Oaks, Black, [238]. Oaks, Chestnut, [241]. Oaks, White, [240]. Oaks, Willow, [239]. Ocotea, [359]. Ocotea Catesbyana, [359]. Ogeechee Lime, [782]. Ohio Buckeye, [703]. Olacaceæ, [336]. Old Field Pine, [16]. Old Man’s Beard, [855]. Olea europæa, [832]. Oleaceæ, [832]. Olive-tree, Black, [765]. Olneya, [626]. Olneya tesota, [626]. Opuntia, [759]. Opuntia fulgida, [760]. Opuntia spinosior, [761]. Opuntia versicolor, [762]. Orange, Bitter-sweet, [633]. Orange, Mock, [579]. Orange, Osage, [332]. Orange, Wild, [579]. Oreodoxa regia, [108]. Osage Orange, [332]. Osmanthus, [856]. Osmanthus americanus, [857]. Osmanthus fragrans, [857]. Ostrya, [202]. Ostrya Knowltonii, [204]. Ostrya virginiana, [203]. Ostrya virginiana var. glandulosa, [203]. Overcup Oak, [292]. Oxycedrus, [79]. Oxydendrum, [796]. Oxydendrum arboreum, [796].
P Padus valida, [575]. Padus virens, [578]. Palaquiuum gutta, [809]. Palm, Desert, [104]. Palm, Fan, [104]. Palm, Royal, [107], [108]. Palmæ, [96]. Palmetto, [101], [103]. Palmetto, Cabbage, [102]. Palmetto, Silvertop, [99]. Palo Blanco, [322]. Palo Verde, [615]. Paper Birch, [212]. Paper Mulberry, [328]. Paradise-tree, [642]. Parkinsonia, [611]. Parkinsonia aculeata, [611]. Parkinsonia microphylla, [612]. Parsley Haw, [530]. Pasania, [236]. Pasania densiflora, [236]. Pawpaw, [353], [756]. Peach Willow, [144]. Pear, Alligator, [357]. Pecan, [177]. Pecan, Bitter, [179]. Pepperidge, [780]. Persea, [356]. Persea americana, [357]. Persea Borbonia, [357]. Persea palustris, [358]. Persea pubescens, [358]. Persimmon, [821]. Persimmon, Black, [823]. Picea, [34]. Picea Abies, [35]. Picea Breweriana, [40]. Picea canadensis, [37]. Picea Engelmannii, [38]. Picea glauca, [37]. Picea glauca var. albertiana, [38]. Picea mariana, [35]. Picea mariana var. brevifolia, [36]. Picea orientalis, [35]. Picea Parryana, [39]. Picea pungens, [39]. Picea rubens, [36]. Picea rubra, [36]. Picea sitchensis, [41]. Picramnia, [643]. Picramnia pentandra, [643]. Pigeon Plum, [340]. Pignut, [180], [191], [192], [194]. Pinaceæ, [1]. Pinckneya, [875]. Pinckneya pubens, [876]. Pine, [2]. Pine, Austrian, [2]. Pine, Bull, [12], [20]. Pine, Cedar, [25]. Pine, Digger, [20]. Pine, Foxtail, [7], [8]. Pine, Gray, [24]. Pine, Hickory, [8], [29]. Pine, Jack, [24]. Pine, Jersey, [26]. Pine, Knob-cone, [19]. Pine, Loblolly, [16]. Pine, Lodge Pole, [23]. Pine, Long-leaved, [14]. Pine, Marsh, [18]. Pine, Monterey, [19]. Pine, Norway, [22]. Pine, Nut, [8], [9], [10]. Pine, Old Field, [16]. Pine, Pitch, [17], [21]. Pines, Pitch, [11], [21]. Pine, Pond, [18]. Pine, Prickle-cone, [28]. Pine, Red, [22]. Pine, Rocky Mountain White, [6]. Pine, Sand, [27]. Pine, Scotch, [2]. Pine, Scrub, [23], [26]. Pine, Short-leaved, [26]. Pine, Slash, [15]. Pines, Soft, [3]. Pine, Southern, [14]. Pine, Spruce, [25], [27]. Pine, Sugar, [5]. Pine, Swamp, [15]. Pine, Swiss Stone, [2]. Pine, Table Mountain, [29]. Pine, Torrey, [30]. Pine, White, [3], [4], [6]. Pine, Yellow, [12], [14], [26]. Pin Oak, [248]. Piñon, [8], [9], [10]. Pinus, [2]. Pinus albicaulis, [6]. Pinus aristata, [8]. Pinus arizonica, [14]. Pinus attenuata, [19]. Pinus Balfouriana, [7]. Pinus Banksiana, [24]. Pinus caribæa, [15]. Pinus cembra, [2]. Pinus cembroides, [8]. Pinus cembroides var. edulis, [9]. Pinus cembroides var. monophylla, [10]. Pinus cembroides var. Parryana, [9]. Pinus chihuahuana, [12]. Pinus clausa, [27]. Pinus contorta, [23]. Pinus contorta var. latifolia, [23]. Pinus contorta var. Murrayana, [23]. Pinus Coulteri, [21]. Pinus divaricata, [24]. Pinus echinata, [26]. Pinus edulis, [9]. Pinus flexilis, [6]. Pinus glabra, [25]. Pinus heterophylla, [15]. Pinus Lambertiana, [5]. Pinus leiophylla, [12]. Pinus monophylla, [10]. Pinus monticola, [4]. Pinus muricata, [28]. Pinus nigra, [2]. Pinus palustris, [14]. Pinus Pinaster, [2]. Pinus ponderosa, [12]. Pinus ponderosa var. arizonica, [14]. Pinus ponderosa var. Jeffreyi, [13]. Pinus ponderosa var. scopulorum, [13]. Pinus pungens, [29]. Pinus quadrifolia, [9]. Pinus radiata, [19]. Pinus resinosa, [22]. Pinus rigida, [17]. Pinus rigida var. serotina, [18]. Pinus Sabiniana, [20]. Pinus serotina, [18]. Pinus silvestris, [2]. Pinus strobiformis, [6]. Pinus Strobus, [3]. Pinus tæda, [16]. Pinus Torreyana, [30]. Pinus virginiana, [26]. Piscidia, [629]. Pisonia longifolia, [341]. Pistacia, [656]. Pistacia texana, [656]. Pistacia vera, [656]. Pistacio-nuts, [656]. Pitch Pine, [17], [21]. Pitch Pines, [11]. Pithecolobium, [586]. Pithecolobium brevifolium, [587]. Pithecolobium flexicaule, [588]. Pithecolobium unguis-cati, [586]. Planera, [316]. Planera aquatica, [317]. Plane-tree, [371]. Platanaceæ, [371]. Platanus, [371]. Platanus acerifolia, [372]. Platanus glabrata, [373]. Platanus occidentalis, [372]. Platanus occidentalis var. attenuata, [372]. Platanus occidentalis var. glabrata, [373]. Platanus orientalis, [372]. Platanus racemosa, [374]. Platanus Wrightii, [375]. Plum, [555]. Plum, Big Tree, [565]. Plum, Canada, [560]. Plum, Chickasaw, [569]. Plum, Cocoa, [583]. Plum, Darling, [720]. Plum, Downward, [816]. Plum, Guiana, [651]. Plum, Pigeon, [340]. Plum, Red, [560]. Plum, Wild, [557], [561], [567]. Plum, Wild Goose, [569]. Poison Dogwood, [663]. Poison Sumach, [663]. Poison Wood, [659]. Polygonaceæ, [338]. Pomette Bleue, [533]. Pond Apple, [355]. Pond Pine, [18]. Poplar, [119], [123]. Poplar, Carolina, [137]. Poplar, Lombardy, [120]. Poplar, White, [120]. Poplar, Yellow, [352]. Populus, [119]. Populus acuminata, [128]. Populus acuminata var. Rehderi, [129]. Populus alba, [120]. Populus Andrewsii, [129]. Populus angulata, [135]. Populus angustifolia, [127]. Populus arizonica, [131]. Populus arizonica var. Jonesii, [132]. Populus balsamifera, [125]. Populus balsamifera, [135]. Populus balsamifera var. virginiana, [136]. Populus balsamifera var. virginiana f. pilosa, [137]. Populus canadensis, [137]. Populus canadensis var. Eugenie, [137]. Populus candicans, [126]. Populus deltoidea, [136]. Populus deltoides var. occidentalis, [134]. Populus fortissima, [127]. Populus Fremontii, [129]. Populus Fremontii var. macrodisca, [131]. Populus Fremontii var. pubescens, [131]. Populus Fremontii var. Thornberii, [131]. Populus Fremontii var. Toumeyi, [131]. Populus grandidentata, [123]. Populus grandidentata var. meridionalis, [124]. Populus heterophylla, [124]. Populus Jackii, [137]. Populus McDougallii, [133]. Populus mexicana, [131]. Populus nigra, [120]. Populus nigra β virginiana, [136]. Populus Palmeri, [137]. Populus Parryi, [131]. Populus Sargentii, [134]. Populus tacamahacca, [125]. Populus tacamahacca var. Michauxii, [126]. Populus texana, [132]. Populus tremuloides, [121]. Populus tremuloides var. aurea, [121]. Populus tremuloides var. vancouveriana, [122]. Populus trichocarpa, [126]. Populus trichocarpa var. hastata, [127]. Populus vancouveriana, [122]. Populus Wislizenii, [133]. Port Orford Cedar, [77]. Post Oak, [293]. Prickle-cone Pine, [28]. Prickly Ash, [635]. Pride of India, [648]. Prince Wood, [877]. Privet, Swamp, [853]. Prosopis, [599]. Prosopis juliflora, [600]. Prosopis juliflora var. glandulosa, [601]. Prosopis juliflora var. velutina, [601]. Prosopis pubescens, [602]. Prunus, [555]. Prunus alabamensis, [576]. Prunus alleghaniensis, [566]. Prunus alleghaniensis var. Davisii, [567]. Prunus americana, [561]. Prunus americana var. floridana, [563]. Prunus americana lanata, [563]. Prunus angustifolia, [569]. Prunus angustifolia var. varians, [570]. Prunus arkansana, [565]. Prunus australis, [577]. Prunus caroliniana, [579]. Prunus emarginata, [572]. Prunus emarginata var. mollis, [572]. Prunus eximia, [575]. Prunus hortulana, [567]. Prunus hortulana var. Mineri, [568]. Prunus hortulana var. pubens, [568]. Prunus ilicifolia, [581]. Prunus integrifolia, [582]. Prunus lanata, [563]. Prunus Lyonii, [582]. Prunus mexicana, [565]. Prunus mexicana var. fultonensis, [566]. Prunus mexicana var. polyandra, [566]. Prunus mexicana var. reticulata, [566]. Prunus mitis, [559]. Prunus Munsoniana, [568]. Prunus myrtifolia, [580]. Prunus nigra, [560]. Prunus Palmeri, [563]. Prunus pennsylvanica, [571]. Prunus pennsylvanica var. saximontana, [572]. Prunus serotina, [575]. Prunus serotina var. montana, [576]. Prunus sphærocarpa, [580]. Prunus subcordata, [557]. Prunus subcordata var. oregona, [558]. Prunus tarda, [559]. Prunus tenuifolia, [564]. Prunus umbellata, [558]. Prunus umbellata var. injucunda, [559]. Prunus umbellata var. tarda, [559]. Prunus virens, [578]. Prunus virginiana, [573]. Prunus virginiana var. demissa, [574]. Prunus virginiana var. demissa f. pachyrrachis, [575]. Prunus virginiana var. leucocarpa, [573]. Prunus virginiana var. melanocarpa, [574]. Prunus virginiana var. melanocarpa f. xanthocarpa, [574]. Pseudophœnix, [109]. Pseudophœnix vinifera, [109]. Pseudosassafras, [362]. Pseudotsuga, [47]. Pseudotsuga glauca, [49]. Pseudotsuga macrocarpa, [49]. Pseudotsuga mucronata, [48]. Pseudotsuga taxifolia, [48]. Ptelea, [639]. Ptelea trifoliata, [639]. Ptelea trifoliata var. mollis, [640]. Pumpkin Ash, [844]. Purple Haw, [719]. Pyrus americana var. decora, [391]. Pyrus sambucifolia, [391]. Pyrus sitchensis, [391].
Q Quaking Asp, [121]. Quasin, [642]. Quercus, [237]. Querus acuminata, [306]. Quercus agrifolia, [269]. Quercus alba, [300]. Quercus alba var. latiloba, [302]. Quercus alba var. repanda, [302]. Quercus Andrewsii, [291]. Quercus annulata, [287]. Quercus arizonica, [280]. Quercus arkansana, [259]. Quercus Ashei, [254]. Quercus austrina, [300]. Quercus Beadlei, [302]. Quercus beaumontiana, [262]. Quercus Bebbiana, [302]. Quercus Benderi, [248]. Quercus bicolor, [303]. Quercus blufftonensis, [254]. Quercus borealis, [241]. Quercus borealis var. maxima, [242]. Quercus brevifolia, [265]. Quercus breviloba, [287], [288]. Quercus Brittonii, [255]. Quercus Bushii, [259]. Quercus caduca, [266]. Quercus californica, [251]. Quercus carolinensis, [266]. Quercus Catesbæi, [253]. Quercus Chapmanii, [289]. Quercus chrysolepis, [272]. Quercus chrysolepis var. Palmeri, [273]. Quercus cinerea, [265]. Quercus cinerea β dentatolobata, [265]. Quercus coccinea, [247]. Quercus coccinea var. tuberculata, [247]. Quercus Cocksii, [262]. Quercus Comptonæ, [293]. Quercus Deamii, [302]. Quercus densiflora, [236]. Quercus digitata, [255]. Quercus Douglasii, [283]. Quercus dubia, [266]. Quercus dumosa, [275]. Quercus dumosa var. Alvordiana, [276]. Quercus Durandii, [288]. Quercus ellipsoidalis, [246]. Quercus Emoryi, [274]. Quercus Engelmannii, [282]. Quercus exacta, [268]. Quercus Faxonii, [302]. Quercus Fernowii, [302]. Quercus Garryana, [296]. Quercus geminata, [277]. Quercus georgiana, [249]. Quercus Giffordii, [255]. Quercus guadalupensis, [291]. Quercus Harbisonii, [295]. Quercus Hastingsii, [259]. Quercus heterophylla, [263]. Quercus Hillii, [292]. Quercus hypoleuca, [268]. Quercus ilicifolia, [254]. Quercus imbricaria, [266]. Quercus Jackiana, [302]. Quercus jolonensis, [284]. Quercus Kelloggii, [251]. Quercus Laceyi, [286]. Quercus laurifolia, [264]. Quercus laurifolia var. hybrida, [264]. Quercus laurifolia var. tridentata, [264]. Quercus Leana, [268]. Quercus leptophylla, [299]. Quercus lobata, [298]. Quercus Lowellii, [243]. Quercus ludoviciana, [264]. Quercus lyrata, [292]. Quercus MacDonaldii, [276]. Quercus macrocarpa, [290]. Quercus Margaretta, [295]. Quercus marilandica, [258]. Quercus Mellichampii, [254]. Quercus Michauxii, [304]. Quercus microcarya, [261]. Quercus minor, [293]. Quercus Mohriana, [285]. Quercus montana, [305]. Quercus morehus, [271]. Quercus Muehlenbergii, [306]. Quercus Muehlenbergii var. Brayi, [308]. Quercus myrtifolia, [271]. Quercus nana, [254]. Quercus nigra, [260]. Quercus nigra var. tridentifera, [260]. Quercus nigra var. tridentifera f. microcarya, [261]. Quercus oblongifolia, [281]. Quercus oviedoensis, [266]. Quercus pagoda, [256]. Quercus pagodæfolia, [256]. Quercus palustris, [248]. Quercus Phellos, [262]. Quercus platanoides, [303]. Quercus Porteri, [243]. Quercus Prinus, [304]. Quercus Prinus, [305]. Quercus Rehderi, [255]. Quercus reticulata, [279]. Quercus rhombica, [261]. Quercus Robbinsii, [248]. Quercus Robur, [238]. Quercus rubra, [242]. Quercus rubra, [255]. Quercus rubra var. leucophylla, [257]. Quercus rubra var. pagodæfolia, [256]. Quercus rubra var. triloba, [255]. Quercus Rudkinii, [259]. Quercus runcinata, [243]. Quercus Sargentii, [306]. Quercus Saulei, [302]. Quercus Schneckii, [245]. Quercus Schuettii, [304]. Quercus sessiliflora, [238]. Quercus Shumardii, [243]. Quercus Shumardii var. Schneckii, [244]. Quercus Smallii, [250]. Quercus stellata, [293]. Quercus stellata var. anomala, [294]. Quercus stellata var. araniosa, [294]. Quercus stellata var. attenuata, [294]. Quercus stellata var. Boyntonii, [295]. Quercus stellata var. Margaretta, [295]. Quercus stellata var. Margaretta f. stonolifera, [295]. Quercus stellata var. Palmeri, [294]. Quercus stellata var. paludosa, [294]. Quercus stellata var. parviloba, [294]. Quercus stellata var. rufescens, [295]. Quercus sterilis, [259]. Quercus subfalcata, [264]. Quercus subfalcata var. microcarpa, [264]. Quercus subintegra, [266]. Quercus sublaurifolia, [266]. Quercus succulenta, [278]. Quercus texana, [245]. Quercus texana, [243], [244]. Quercus texana var. chesosensis, [246]. Quercus texana var. stellapila, [246]. Quercus tomentella, [273]. Quercus Toumeyi, [280]. Quercus tridentata, [268]. Quercus undulata var. Vaseyana, [285]. Quercus utahensis, [297]. Quercus utahensis var. mollis, [297]. Quercus Vaseyana, [285]. Quercus velutina, [250]. Quercus velutina var. missouriensis, [251]. Quercus virginiana, [276]. Quercus virginiana var. dentata, [277], [278]. Quercus virginiana van eximea, [278]. Quercus virginiana var. fusiformis, [278]. Quercus virginiana var. geminata, [277]. Quercus virginiana var. geminata f. grandifolia, [278]. Quercus virginiana var. macrophylla, [278]. Quercus virginiana var. maritima, [277], [278]. Quercus virginiana var. pygmaea, [279]. Quercus virginiana var. virescens, [278]. Quercus Walteriana, [254]. Quercus Wilcoxii, [273]. Quercus Willdenoviana, [257]. Quercus Wislizenii, [270].
R Rapanea, [807]. Rapanea guianensis, [807]. Red Ash, [845]. Red Bay, [357]. Red Birch, [208], [216]. Redbud, [604]. Red Cedar, [68], [88], [89], [90]. Red Elm, [313], [315]. Red Fir, [48], [57], [58], [59]. Red Haw, [464], [493]. Red Ironwood, [720]. Red Maple, [696]. Red Mulberry, [329]. Red Oak, [241], [242], [255]. Red Pine, [22]. Red Plum, [560]. Red Spruce, [36]. Red Stopper, [774]. Red Willow, [146]. Red-flowered Buckeye, [707]. Redwood, [61]. Retama, [611]. Retinosporas, [75]. Reynosia, [720]. Reynosia septentrionalis, [720]. Rhamnaceæ, [718]. Rhamnus, [722]. Rhamnus caroliniana, [724]. Rhamnus cathartica, [722]. Rhamnus crocea, [723]. Rhamnus crocea var. ilicifolia, [723]. Rhamnus crocea var. insularis, [724]. Rhamnus crocea var. insularis f. pilosa, [724]. Rhamnus Purshiana, [725]. Rhizophora, [763]. Rhizophora Mangle, [764]. Rhizophoraceæ, [763]. Rhododendron, [792]. Rhododendron maximum, [792]. Rhus copallina, [662]. Rhus copallina var. lanceolata, [663]. Rhus hirta, [660]. Rhus hybrida, [662]. Rhus integrifolia, [664]. Rhus integrifolia var. serrata, [664]. Rhus typhina, [660]. Rhus vernicifera, [660]. Rhus vernix, [663]. River Birch, [208], [218]. Robinia, [622]. Robinia Holdtii, [625]. Robinia neo-mexicana, [624]. Robinia neo-mexicana var. luxurians, [624]. Robinia neo-mexicana var. luxurians f. albiflora, [625]. Robinia Pseudoacacia, [623]. Robinia viscosa, [625]. Rock Cedar, [87]. Rock Chestnut Oak, [305]. Rock Elm, [311]. Rock Maple, [688]. Rocky Mountain White Pine, [6]. Rosaceæ, [376]. Rose Bay, [792]. Rowan-tree, [390]. Royal Palm, [107], [108]. “Royal” Walnut, [172]. Roystonea, [107]. Roystonea regia, [108]. Rubiaceæ, [875]. Rum Cherry, [575]. Rutaceæ, [633].
S Sabal, [101]. Sabal mexicana, [103]. Sabal Palmetto, [102]. Sabal texana, [103]. Sabina, [79]. Salicaceæ, [119]. Salix, [138]. Salix alaxensis, [157]. Salix alba, [139]. Salix amphibia, [147]. Salix amplifolia, [157]. Salix amygdaloides, [144]. Salix amygdaloides var. Wrightii, [145]. Salix balsamifera, [156]. Salix Bebbiana, [158]. Salix Bonplandiana, [146]. Salix Bonplandiana var. Toumeyi, [145]. Salix brachystachys, [161]. Salix discolor, [159]. Salix discolor var. eriocephala, [160]. Salix discolor var. prinoides, [169]. Salix exigua, [151]. Salix fluviatalis, [152]. Salix fragilis, [139]. Salix Gooddingii, [142]. Salix Harbisonii, [143]. Salix Hookeriana, [161]. Salix lævigata, [146]. Salix lævigata f. araquipa, [147]. Salix lasiandra, [148]. Salix lasiandra var. cordata, [149]. Salix lasiandra var. lancifolia, [149]. Salix lasiolepis, [153]. Salix longifolia, [152]. Salix longifolia var. angustissima, [153]. Salix longifolia var. pedunculata, [153]. Salix longifolia var. Wheeleri, [153]. Salix longipes, [147]. Salix longipes var. venulosa, [148]. Salix longipes var. Wardii, [148]. Salix lucida, [149]. Salix lucida var. angustifolia, [149]. Salix lucida var. intonsa, [150]. Salix Mackenzieana, [154]. Salix missouriensis, [155]. Salix nigra, [140]. Salix nigra var. altissima, [141]. Salix nigra var. Lindheimeri, [141]. Salix Nuttallii, [160]. Salix pyrifolia, [156]. Salix Scouleriana, [160]. Salix Scouleriana var. crassijulis, [161]. Salix Scouleriana var. flavescens, [161]. Salix sessilifolia, [151]. Salix sessilifolia var. Hindsiana, [151]. Salix sessilifolia var. leucodendroides, [151]. Salix sitchensis, [162]. Salix sitchensis f. Ralphiana, [163]. Salix taxifolia, [150]. Salix Toumeyi, [145]. Salix vallicola, [142]. Salix Wrightii, [141], [145]. Sambucus, [882]. Sambucus callicarpa, [885]. Sambucus callicarpa f. Piperi, [886]. Sambucus cœrulea, [883]. Sambucus cœrulea var. arizonica, [885]. Sambucus cœrulea var. velutina, [884]. Sambucus glauca, [883]. Sambucus mexicana, [885]. Sambucus neomexicana, [883]. Sambucus nigra, [882]. Sambucus Simpsonii, [883]. Sand Bar Willow, [152]. Sand Pine, [27]. Sapindaceæ, [711]. Sapindus, [711]. Sapindus Drummondii, [714]. Sapindus manatensis, [713]. Sapindus marginatus, [713]. Sapindus saponaria, [712]. Sapotaceæ, [808]. Sargent’s Cypress, [71]. Sassafras, [362]. Sassafras officinale, [363]. Sassafras officinale var. albidum, [364]. Sassafras randaiense, [363]. Sassafras Sassafras, [363]. Sassafras tzumu, [363]. Satin-leaf, [818]. Satinwood, [636]. Savin, [88]. Scarlet Maple, [696]. Scarlet Oak, [247]. Schæfferia, [679]. Schæfferia frutescens, [680]. Schœpfia, [336]. Schœpfia chrysophylloides, [336]. Schœpfia Schreberi, [336]. Scotch Elm, [309]. Scotch Pine, [2]. Screw Bean, [602]. Screw Pod Mesquite, [602]. Scrub Oak, [254], [275]. Scrub Pine, [23], [26]. Sea Grape, [339]. Sea Myrtle, [804]. Sequoia, [61]. Sequoia gigantea, [62]. Sequoia sempervirens, [61]. Sequoia Wellingtonia, [62]. Serenoa arborescens, [106]. Service Berry, [394], [395], [396]. Shad Bush, [394]. Shagbark Hickory, [183], [185]. She Balsam, [51]. Sheepberry, [888]. Shellbark, Big, [186]. Shellbark Hickory, [183]. Shingle Oak, [266]. Shining Willow, [149]. Shin Oak, [285]. Short-leaved Pine, [26]. Siberian Crabs, [379]. Sideroxylum, [809]. Sideroxylum fœtidissimum, [809]. Sideroxylum Mastichodendron, [809]. Silver Bell Tree, [824]. Silver Fir, [60]. Silver Maple, [695]. Silvertop Palmetto, [99]. Simarouba, [642]. Simarouba glauca, [642]. Simaroubaceæ, [641]. Sitka Cypress, [76]. Sitka Spruce, [41]. Slash Pine, [15]. Slippery Elm, [313], [750]. Sloe, [558], [566]. Sloe, Black, [558]. Smoke-tree, [621], [657]. Soapberry, [711]. Soft Maple, [695]. Soft Pines, [3]. Solanaceæ, [867]. Solanum, [867]. Solanum verbascifolium, [867]. Sophora, [615]. Sophora affinis, [617]. Sophora japonica, [616]. Sophora secundiflora, [616]. Sorbomalus, [380]. Sorbus, [390]. Sorbus americana, [390]. Sorbus americana var. decora, [391]. Sorbus Aucuparia, [390]. Sorbus decora, [391]. Sorbus scopulina, [391]. Sorrel-tree, [796]. Sour Gum, [780]. Sour Tupelo, [782]. Sour Wood, [796]. Southern Pine, [14]. Spanish Bayonet, [111], [112]. Spanish Buckeye, [717]. Spanish Dagger, [112], [113], [114], [115], [117]. Spanish Oak, [247], [255]. Spanish Stopper, [771]. Sparkleberry, [802]. Spice-tree, [361]. Spiræoideæ, [376]. Spruce, [34]. Spruce, Black, [35]. Spruce, Blue, [39]. Spruce, Colorado, [39]. Spruce, Douglas, [48]. Spruce, Engelmann, [38]. Spruce, Norway, [35]. Spruce Pine, [25], [27]. Spruce, Red, [36]. Spruce, Sitka, [41]. Spruce, Tideland, [41]. Spruce, Weeping, [40]. Spruce, White, [37], [38]. Stag Bush, [889]. Staghorn Sumach, [660]. Sterculiaceæ, [749]. Stinking Cedar, [91]. Stopper, [772], [773]. Stopper, Gurgeon, [771]. Stopper, Red, [774]. Stopper, Spanish, [771]. Stopper, White, [772]. Striped Maple, [686]. Styraceæ, [824]. Styrax, [829]. Styrax Benzoin, [829]. Styrax grandiflora, [829]. Sugarberry, [319], [323]. Sugar, Horse, [831]. Sugar Maple, [688], [691], [692], [694]. Sugar Pine, [5]. Sumach, [662]. Sumach, Poison, [663]. Sumach, Staghorn, [660]. Suwarro, [758]. Swamp Ash, [838]. Swamp Bay, [346], [358]. Swamp Cottonwood, [124]. Swamp Pine, [15]. Swamp Privet, [853]. Swamp Spanish Oak, [248], [256]. Swamp White Oak, [292], [303]. Sweet Bay, [346]. Sweet-berried Cedar, [82]. Sweet Buckeye, [704]. Sweet Gum, [367]. Sweet Leaf, [831]. Swietenia, [648]. Swietenia Mahagoni, [648]. Swiss Stone Pine, [2]. Sycamore, [372], [374], [375]. Symplocaceæ, [830]. Symplocos, [831]. Symplocos tinctoria, [831].
T Table Mountain Pine, [29]. Tacamahac, [125]. Tamarack, [31], [32], [33]. Tamarind, Wild, [590]. Tan Bark Oak, [236]. Tassajo, [761]. Taxaceæ, [90]. Taxodium, [63]. Taxodium distichum, [64]. Taxodium distichum var. imbricarium, [65]. Taxus, [93]. Taxus baccata, [93]. Taxus brevifolia, [93]. Taxus canadensis, [93]. Taxus cuspidata, [93]. Taxus floridana, [94]. Tecate Cypress, [73]. Tectoria grandis, [864]. Tetrazygia, [776]. Thatch, [97], [98], [99]. Thatch, Brittle, [99], [100]. Theaceæ, [750]. Theobroma Cacao, [749]. Theophrastaceæ, [804]. Thorn, Cock-spur, [402]. Thorn, Washington, [531]. Thrinax, [96]. Thrinax floridana, [97]. Thrinax keyensis, [99]. Thrinax microcarpa, [99]. Thrinax Wendlandiana, [98]. Thuja, [67]. Thuja occidentalis, [67]. Thuja orientalis, [67]. Thuja plicata, [68]. Tideland Spruce, [41]. Tilia, [732]. Tilia americana, [733]. Tilia caroliniana, [740]. Tilia caroliniana var. rhoophila, [741]. Tilia Cocksii, [738]. Tilia crenoserrata, [737]. Tilia floridana, [737]. Tilia floridana, [737]. Tilia floridana var. australis, [738]. Tilia floridana var. oblongifolia, [738]. Tilia georgiana, [747]. Tilia georgiana var. crinita, [748]. Tilia glabra, [733]. Tilia heterophylla, [745]. Tilia heterophylla, [747]. Tilia heterophylla var. amphiloba, [745]. Tilia heterophylla var. Michauxii, [746]. Tilia heterophylla var. nivea, [745]. Tilia lasioclada, [744]. Tilia littoralis, [736]. Tilia littoralis var. discolor, [736]. Tilia Michauxii, [739], [746]. Tilia monticola, [747]. Tilia neglecta, [739]. Tilia nuda, [734]. Tilia nuda var. brevipedunculata, [735]. Tilia phanera, [743]. Tilia phanera var. scabrida, [743]. Tilia pubescens, [748]. Tilia texana, [742]. Tilia venulosa, [735]. Tilia venulosa var. multinervis, [736]. Tiliaceæ, [732]. Titi, [667]. Tollon, [392]. Toothache-tree, [635]. Torch Wood, [640]. Torrey Pine, [30]. Torreya, [91]. Torreya californica, [92]. Torreya nucifera, [91]. Torreya taxifolia, [91]. Torrubia, [341]. Torrubia longifolia, [341]. Toxylon, [331]. Toxylon (Ioxylon) pomiferum, [332]. Toyon, [392]. Tree, Cabbage, [102]. Tree, Garland, [382]. Tree, Joshua, [116]. Tree, Silver Bell, [824]. Tree, Smoke, [621]. Trema, [326]. Trema floridana, [327]. Trema mollis, [327]. Tsuga, [42]. Tsuga canadensis, [43]. Tsuga caroliniana, [44]. Tsuga heterophylla, [45]. Tsuga Mertensiana, [46]. Tulip-tree, [352]. Tumion, [91]. Tumion californicum, [92]. Tumion taxifolium, [91]. Tupelo, [780]. Tupelo Gum, [783]. Tupelo, Sour, [782]. Turkey Apple, [476]. Turkey Oak, [253].
U Ulmaceæ, [308]. Ulmus, [308]. Ulmus alata, [312]. Ulmus americana, [309]. Ulmus crassifolia, [314]. Ulmus fulva, [313]. Ulmus glabra, [309]. Ulmus procera, [309]. Ulmus racemosa, [311]. Ulmus serotina, [315]. Ulmus Thomasii, [311]. Umbellularia, [360]. Umbellularia californica, [361]. Umbellularia californica var. pendula, [361]. Umbrella-tree, [347]. Una de Gato, [595]. Ungnadia, [717]. Ungnadia speciosa, [717]. Upland Willow Oak, [265].
V Vaccinium, [802]. Vaccinium arboreum, [802]. Vaccinium arboreum var. glaucescens, [803]. Vaccinium macrocarpum, [802]. Valley Oak, [298]. Vauquelinia, [377]. Vauquelinia californica, [377]. Verbenaceæ, [864]. Viburnum, [886]. Viburnum Jackii, [889]. Viburnum Lentago, [888]. Viburnum Lentago var. sphaerocarpum, [889]. Viburnum nudum, [887]. Viburnum nudum var. angustifolium, [887]. Viburnum prunifolium, [889]. Viburnum rufidulum, [890]. Vine Maple, [684]. Vine Oak, [297]. Virgilia, [619].
W Wafer Ash, [639]. Wahoo, [312], [675]. Walnut, [169], [173]. Walnut, Black, [171]. Walnut, “Royal,” [172]. Washington Thorn, [531]. Washingtonia, [104]. Washingtonia filamentosa, [104]. Water Ash, [838], [839]. Water Elm, [317]. Water Hickory, [181]. Water Locust, [610]. Water Oak, [260], [264]. Wax Myrtle, [164], [165], [166]. Weeping Spruce, [40]. Western Catalpa, [872]. West Indian Birch, [646]. White Alder, [224]. White Ash, [841]. White Birch, [210], [217]. White Cedar, [67], [75]. White Cedar, Desert, [82]. White Elm, [309]. White Fir, [54], [55], [56]. White Ironwood, [716]. White Mangrove, [767]. White Oak, [280], [281], [296], [298], [300]. White Oaks, [240]. White Pine, [3], [4], [6]. White Poplar, [120]. White Spruce, [37], [38]. White Stopper, [772]. White Wood, [650], [753]. Wild Black Cherry, [575]. Wild Cherry, [572], [576], [577], [578]. Wild China-tree, [714]. Wild Cinnamon, [753]. Wild Dilly, [819]. Wild Fig, [334], [335]. Wild Goose Plum, [569]. Wild Lime, [634]. Wild Orange, [579]. Wild Plum, [557], [561], [567]. Wild Red Cherry, [571]. Wild Tamarind, [590]. Willow, [138]. Willow, Almond, [144]. Willow, Arroyo, [153]. Willow, Black, [140], [160]. Willow, Desert, [869]. Willow, Feltleaf, [157]. Willow, Glaucous, [159]. Willow Oak, [262]. Willow Oaks, [239]. Willow, Peach, [144]. Willow, Red, [146]. Willow, Sand Bar, [152]. Willow, Shining, [149]. Willow, Yellow, [148]. Winged Elm, [312]. Witch Hazel, [368]. Wood, Ant’s, [816]. Wood, Bass, [732], [733]. Wood, Bow, [332]. Wood, Box, [680]. Wood, Chittam, [657], [813]. Wood, Cork, [167]. Wood, Crab, [654]. Wood, Devil, [857]. Wood, Fiddle, [864]. Wood, Ink, [715]. Wood, Joe, [804]. Wood, Leather, [666]. Wood, Moose, [686]. Wood, Naked, [729], [774]. Wood, Poison, [659]. Wood, Prince, [877]. Wood, Sour, [796]. Wood, Torch, [640]. Wood, White, [650], [753]. Wood, Yellow, [619], [680].
X Xanthoxylum, [633]. Xanthoxylum clava-Herculis, [635]. Xanthoxylum clava-Herculis var. fruticosum, [636]. Xanthoxylum coriaceum, [637]. Xanthoxylum Fagara, [634]. Xanthoxylum flavum, [636]. Ximenia, [337]. Ximenia americana, [337]. Xolisma ferruginea, [798].
Y Yaupon, [671]. Yellow-bark Oak, [250]. Yellow Birch, [207]. Yellow Cypress, [76]. Yellow Locust, [623]. Yellow Oak, [306]. Yellow Pine, [12], [14], [26]. Yellow Poplar, [352]. Yellow Willow, [148]. Yellow Wood, [619], [680]. Yew, [93], [94]. Yucca, [110]. Yucca aloifolia, [111]. Yucca aloifolia var. yucatana, [112]. Yucca arborescens, [116]. Yucca brevifolia, [116]. Yucca elata, [117]. Yucca Faxoniana, [115]. Yucca gloriosa, [117]. Yucca gloriosa var. recurvifolia, [117]. Yucca macrocarpa, [113]. Yucca mohavensis, [113]. Yucca radiosa, [117]. Yucca Schottii, [114]. Yucca Treculeana, [112]. Yuccæ, [110].
Z Zolisma ferruginea, [798]. Zygia brevifolia, [587]. Zygia flexicaulis, [588]. Zygia Unguis-Cati, [586]. Zygophyllaceæ, [630].
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