ARISTOLOCHIACE^S 



403 



Basswood 



103 



Bladderwort Family 



317 



Armeria 



312 



Bastard Pennyroyal 



344 



Blazing-Star 



223, 527 



Arnica 



271 



Bastard Toad-flax 



425 



Blephilia 



352 



Aromatic Wintergreen 



293 



Batodendron 



290 



Blessed Thistle 



272 



Arrhenantherum 



642 



Batrachium 



40 



Bletia 



509 



Arrow Arum 



476 



Batschia 



363 



Blitum (Elite) 



408 



Arrow-Grass 



491 



Bayberry 



457 



Blood- root 



60 



Arrow-Grass Family 



490 



Beach Pea 



139 



Blood wort Family 



514 



Arrow-head 



492 



Beak-Rush 



567 



Blue Beech 



457 



Arrow-wood 



203 



Bean 



140 



Blueberry 



239 



Artemisia 



266 



Bearberry 



292 



Bluebottle 



272 



ARTOCARPEiE 



441 



Beard Grass 



612, 651 



Blue Cohosh 



53 



Aruncus 



150 



Bear-Grass 



535 



Blue Curls 



343 



Arundinaria 



636 



Beard -tongue 



327 



Blue Flag 



516 



Arundo 



636 



Beaver-Poison 



196 



Blue-Hearts 



333 



Asarum 



403 



Beech 



455 



Bluets 



213 



Asarabacca 



403 



Beech-drops 



322 



Blue-eyed Grass 



517 



ASCLEPIADACE^l 



394 



Beech-Fern 



663 



Blue Grass 



600 



ASCLEPIABE.E 



394 



Beet 



405 



Blue Joint-Grass 



615 



Asclepias 



394 



Bedstraw 



208 



Blue Lettuce 



281 



Ascyrum 



83 



Beggar's Lice 



366 



Blue Tangle 



289 



Ash 



401 



Beggar-ticks 



261 



Blue-weed 



361 



Ash-leaved Maple 



119 



Bell flower 



285 



Blysmus 



500 



Asimina 



50 



Bellis 



239 



Blyttia 



613 



ASPARAGJNEJ2 



521 



Bellwort 



528 



Boehmeria 



445 



Asparagus 



531 



Bengal Grass 



650 



Bog-Asphodel 



535 



Aspen 



466 



Benjamin-bush 



423 



Bog-Rush 



537 



ASPHHE.E 



657 



Bent-Grass 



611 



Boltonia 



238 



Aspidium 



664 



Benzoin 



423 



Bonamia 



376 



ASPLENIEJE 



656 



BERBERIDACEiE 



52 



Boneset 



' 2J6 



Asplenium 



661 



Berberis 



52 



Borrageje 



3d0 



Aster 



228 



Berchemia 



114 



Borrage Fa mil v 



360 



Asteranthemum 



530 



Bergamot 



351 



BCRRAGiiNACE,E 



360 



ASTERINE^E 



218 



Bermuda Grass 



622 



Borrichia 



253 



ASTEROIDEjE 



218 



Berula 



196 



Bottlebrush -Grass 



639 



Astilbe 



167 



Betonica (Betony) 



358 



Bottle-Grass 



650 



Astragale>e 



124 



Betony (Wood) 



337 



Botrychium 



671 



Astragalus 



132 



Betula 



458 



Botryois 



407 



Atamasco Lily 



513 



BETULACE.E 



458 



Bouncing B^t 



88 



Atheropogon 



621 



Bidens 



261 



Bouteloua 



620 



Athyrium 



662 



Bigelovia 



245 



Bowman's root 



150 



Atragene 



35 



Bignonia 



321 



Boxberry 



293 



Atriplex 



409 



B1GNONIACE.E 



320 



Box-Elder 



119 



Aurantiacese 



110 



Bignonia Family 



320 



Box Family 



430 



Avena 



640 



Bilberry 



239 



Boykinia 



169 



AVENE^E 



606 



Bilsted 



174 



Brachychaeta 



239 



Avens 



151 



Bindweed 



375 



Brachyelytrum 



614 



Avicularia 



417 



Biotia 



223 



Bracted Bindweed 



375 



Awl wort 



73 



Birch Family 



458 



Brake, Bracken 



658 



Awned "Wheat-Grass 



618 



Birthroot 



52:5 



Bramble 



156 



Azalea 



299 



Birthwort 



401 



Brasenia 



55 



Azolla 



677 



Birthwort Family 



403 



Brasiletto Family 



125 







Bishop's-Cap 



170 



Brassica 



70 



Baccharide^ 



219 



Bistorta 



415 



Bkassice.e 



63 



Baccharis 



247 



Bittei-- Cress 



66 



Bread-fruit Family 



441 



Bald Cypress 



473 



Bittersweet 



116, 330 



Bristly Foxtail-Grass 



649 



Baldwinia 



264 



Bitter-weed 



251 



Briza 



633 



Ballota 



359 



Black Alder 



307 



Brizopyrum 



628 



Balm 



350 



Blackberry 



157 



Brome- Grass 



634 



Balm of Gilead 



467 



Blackberry-Lily 



617 



BROMELIACEiE 



515 



Balmony 



327 



Black Bindweed 



418 



Brook lime 



332 



Balsam 



103 



Black-Gum-tree 



201 



Brook-weed 



317 



Balsam Family 



106 



Black-Grass 



539 



Broom-Corn 



652 



Balsamiflu;e 



173 



Black Haw 



206 



Broom-Crowberry 



440 



BaLSAMINEjE 



106 



Black Horehound 



360 



Broom-rape 



323 



BAMBCSEjE 



605 



Black-Jack 



453 



Broom-rape Family 



322 



Baneberry 



47 



Black Moss 



515 



Bromus 



634 



Baptisia 



142 



Black-Mustard 



71 



Brunella 



355 



Barbarea 



69 



Black Oat-Grass 



617 



Brunnichia 



422 



Barberry 



52 



Black Snakeroot 



190 



Buchnera 



333 



Barberry Family 



52 



Black Thorn 



148, 160 



BtJCHStERE^ 



325 



Barley 



638 



Bladder- Fern 



667 



Buck be an 



390 



Barnyard-Grass 



649 



Bladder Ketmia 



102 



Buckthorn 



114 



Barren Strawberry 



153 



Bladder-nut 



117 



Buckthorn Family 



113 



Bartonia 184 



,389 



Bladder-nut Family 



117 



Buckeye 



117 



Basil 346 



,349 



Bladder-pod 



73 



Buckwheat 



419 



Basil Thyme 



349 



Bladderwort 



318 



Buckwheat Family 



414 



