INDEX. 



855 



Page. 



Bindweed 680,681,082 



black. -.- -- 48(5 



Biological survey, lichons 363 



mosses 290 



Biotia orientalis -- 833 



Birch 43 



black.. 467 



cherry --- 72,467 



family -- 466 



sweet 34,64,72 



Birthwort family - 480 



Bishop's weed, greater 649 



mock 648,649 



Nuttairs... - 648 



toothpick 649 



Bitternut 46,463 



Bittersweet 605 



false 605 



Bitterweed 54,757,810 



Black rush. 132 



sampson - 799 



walnut - 14 



Blackberry 540,541,832 



sand 541 



Black-jack . . 47, 59, 60, 68, 88, 96, 98, 107, 112, 472, 822 



forked-leaf 471 



Blackroot - --- 790 



Bladder nut, American 605 



family.-.. -- 605 



Bladder wort 49, 52, 80, 117, 729, 730, 731 



Blazing star 766,767,821,822 



Blechnum viryinicum 313 



Blephilia, catalogue 703 



ciliata - 74 



Bletia aphylla 460 



Blititm maritimum .. 488 



rubrum 488 



Bloodwort family 446 



Blue curls 707 



flag.. 50 



grass - 824, 82ti, ,S27 



Canada - 826 



English - 384 



Kentucky 384 



in Tennessee Valley 824 



Texas 827 



Bluebell family - 748 



Blueberry 71,657,659,660 



Blue-eyed grass 450 



Bluehearts. 728 



Blue-jack 91,96,112,131,473,822 



Bluets - 737,738 



Boehmeria, catalogue 478 



cylindrica 240 



nivea 828 



tenacissima 828 



tfnacissima . 478 



Boerhavia, catalogue 494 



erect 494 



hairy 494 



Bois d'arc 475 



Bokhara clover 829 



Boletineae 214 



Boletinus, catalogue 216 



Boletopsis - 216 



Boletus .- 151,216 



catalogue 214 



Page. 



Boltonia, catalogue 778 



diffusa -. 128 



Boneset, climbing.-. ._ 765 



false 766 



prairie false 7(y; 



purple 761 



upland 764 



Borage family... 689 



Boraginaceae 689 



Boreal life region 30 



Borreria micrantha ... 740 



parviflora 740 



Borrichia. catalogue 800 



frutescens 133 



Botanical explorations of Alabama, his- 

 tory 11,13 



Botr y chium, catalogue 310 



gracile 311 



lunaroides 310 



obliquum 74,121 



ternatum-lunaroides. 310 



obliquum .._ 310 



virginicum 74 



Botrypus lunaroides 310 



Botrytis, catalogue 235 



Bottle brush grass 389 



Bouchea, catalogue 694 



ehrenbergii. 694 



Bouteloua, catalogue 375 



curtipendula 104 



ractmosa. 375 



Bovista, catalogue 233 



Bovistella, catalogue 232 



Bowman's root 539 



Box 834 



elder 41,70,89,607 



family __ 599 



thorn 708 



Boykinia 73,533 



aconitifolia 533 



Brachychaeta, catalogue 778 



cordata 83,778 



sphacelata 63,66,83 



Brachyelytrum aristatum 367 



awned.. 367 



catalogue 367 



erectum. 74 



Brachyris dracunculoides 769 



Brachystemon 698 



Brachy thecium 291 



campestre 292 



catalogue 307 



laetum 293 



oxy cladon 292 



Bracken, common 312 



Brad burya, catalogue 578 



virginica. 97 



Brake, Chinese 312 



cliff - - 313 



cypress 124 



Brasenia, catalogue 503 



peltata '. 126 



peltata 503 



Brassica 134 



catalogue 523 



campestris ruta-baga 827 



oleracea 151,153,241,246 



