INDEX 



PAGE 



Bean, wild CLVIII, 160 



Bellflower 148 



Bellwort LVI, 52, 53, 72 



Birches 22,43,58, 137 



Birds, winter 14 



spring 22, 27 



of May 74 



of June 95 



Bishop- weed, mock 142 



Bitter-sweet 1 78 



Blackberries 116 



Blackberry, running swamp 103 



vines 94, 108 



Blackbirds, red-winged 74 



Black-eyed Susan 127, 178 



Bladder-campion 135 



Bladder-fern 50, 53 



Bladderwort LXXI, 107,114, 116 



4 Blazing star CL, 1 73 



Bloodroot I, 46, 57 



Blueberry blossoms 85 



Bluebirds 14, 24 



Blue-curls 159 



Blue-eyed grass 69, 83 



Bobolink 75, 84 



Bog bulrush 115 



Bog rush 115 



Boneset XLIV, 148 



Botrychium 49 



Brakes 110 



Brambles 17 



Broom, English 34 



Bugbane 134 



Bunch-berry ....XVIII, 65, 71, 163 



Burdock 175 



Bur-marigold LXXXI, 158, 174 



184 



