INDEX. 



241 



Balm 105 



of Gilead 117 



Balmony 101 



Baptisia 73, 155 



alba 12,222 



Barbarea 65, 150 



precox ^ 29 



vulgaris 29 



Barberry 63 



Family 63 



Barbula 141,202 



Bark, sometimes a useful character 212 



Barnyard Grass 136 



Barren Oak 113 



BartdTiia 98, 173 



tenella 25 



Bartraniia 141, 203 



Bartram's Oak 114 



Basil 105 



Thyme 105 



Basswood 70 



Bastard Toad-flax 110 



Bayberry 112 



Beafsteak Plant 104 



Beak-Rush 126 



Bean 76 



Bear Oak 113 



Beard-Grass 136 



Beard -tongue 101 



Bebb, M. S., Aid rendered by, on the genus 



Salix 5, 52 



on the continuous flowering of 



Salix longifolia 32 



Description by, of Salix nigra, 



var. "Wardi 115 



Bedstraw 84, 85 



Beech 48, 114 



Beech-drops 103 



Beech-Fern 138 



Beggar's Lice 99 



Ticks SI 



Beginners, Suggestions to 209 



Bellflower 94 



Bellwort 122 



Bending specimens for the portfolio. Direc- 

 tions for 216 



Ben.iamin-bush 109 



Bent-Grass 131 



Berberidaceae 51, 63 



BerberidefB 51 



Berberis 63, 149 



Canadensis 12 



Bergamot 105 



Bermuda-Grass 132 



Betula 112,183 



alba, var. populifolia 13 



lenta 13 



nigra 30, 48 



Bidens 91, 168 



cemua 49 



Bignonia Family 103 



BignoniacesB ' 103 



Bindweed 100, 108 



Birch 112 



Bird'8-foot Violet 67 



Page. 



Birthwort Family 109 



Bishop's Cap 79- 



Bitter Cress 65 



Dock 109' 



Bittemut 112 



Bittersweet 72 



Bitterweed 90 



Black Bindweed 108 



Cherry 77 



Flower 122 



Haw 48,83 



Huckleberry 94 



Medick 74 



Mustard 66 



Oak 113 



Oat-Grass 131 



L'aspberry 77 



Scrub Oak 113 



Snakeroot 63, 82 



Thorn 7T 



"Walnut 112 



Willow 114 



Blackberry 7X 



Blackberry-Lily 121 



Black- Jack 113 



Bladder Ketmia 70 



Bladder-nut 73 



Bladderwort 103 



Family 103 



Blagden's Mill 20 



Blazing Star 122 



Blitum capitatum 13 



Blood-Root 64 



Bloodwort- Family 120 



Blue Beech 112 



Blazing Star 86 



Cohosh 63. 



Curls 104 



False Indigo 73 



Flag 120 



Grass -. 132 



Lettuce 93 



Tangle 94 



Thistle 100' 



Vervain 104 



Wax-weed 80 



Blueberries 49 



Blueberry 9* 



Bluebottle 92 



Bluets 8* 



Blue-eyed Grass 121 



Blue-Hearts 102" 



Blue-weed 100 



Boehmeria Ill, 182' 



cylindrica 49' 



Bois d'arc ill 



Boneset 86 



Borage Family 99 



Boraginea? 51 



BorraginaceEB 51, 9d 



Botanical Index of Sereno Watson, to what 



extent conformed to 51 



Keys, Beginners' struggles with . 211 



Botanic Club H 



Botanists, Caprices of 17, 18 



