Index 



595 



B. 



in 



Algal periodicity 

 certain ponds and streams, 223 

 Brunella vulgaris, 360 

 Bryonopsis laciniosa erythrocarpa, 549 

 Bryopteris, 157, 162 

 Buceras, 303 



Bucida, 303 ; Buceras, 303, 305 

 Bucida, The generic name, 303 

 Bucida Buceras, The hypertrophied fruit 



Bulbochaete, 234, 245 ; crenulata, 237, 

 2 45 



Bursa Bursa-pastoris, 545 



Bursera, 341; angustata, 342; glauca, 

 34-2 ; gummifera, 341 ; gummifera 

 glabra, 341 ; gummifera pubescens, 



; simplicifolia, 



34 r 

 342 



inaguensis, 342 



523, spadiceus, 523 ; speciosus, 523 ; 

 Spraguei, 523, 524, 526; strobilaceus, 

 524; subchromeus, 522, 526; subreti- 

 culatus, 526 ; sulfureus, 522 ; sulfureus 

 auricolor, 522; tenuiculus, 524; uni- 

 color, 524; vermiculosus, 523; versi- 

 pellis, 523, 524; vinaceus, 526; viri- 

 darius, 524 ; viscosus, 524 

 Botanical literature, American (1907), 

 45 ; (1908), 91, 151, 219, 277 ; (1907), 



315; (1908), 367, 417, 467, 513, 555; 

 (1904-1907), 585 



Botrychium, 26-28, 30; obliquum, 52, 



353; ternatum, 26; silaifolium, 32 



Brachiolejeunea, 155, 157-159, 161, 162, 



168; bahamensis, 383, 385, 386, 



389; bicolor, 158, 159; chinantlana, 

 160, 386; corticalis, 158, 160, 164, 



385; densifolia, 158, 160, 386; in- 

 sularis, 159-161, 179, 386; latifolia, 



155 >* sandvicensis, 157 

 Brachyphyllum, 250, 254 

 Brassica, 545 ; alba, 545 ; arvensis, 545, 

 546 ; campestris, 545 ; integrifolia, 

 545 ; nigra 545 ; oleracea, 545 ; sa- 

 tiva, 545 J Sinapistrum, 545 

 Bremia Lactucae, 548, 549 

 Britton, N. L. Professor Underwood's 

 relation to the work of the New 

 York Botanical Garden, 39 ; Studies 

 of West Indian plants, 337^ 571 ; The 

 generic name Bucida, 303 ; The genus 

 Ernodea Swartz : a study of species 

 and races, 203 

 Bromus, 533 ; hordeaceus, 200 ; race- 

 mosus, 200 ; secalinus, 200 ; sterilis, 

 200 > 475 ; tectorum, 199, 200 



Brooks, C The Fruit Spot of apples, 



423 

 Brown, H. 



Cactus divaricatus, 564 ; repandus, 564 

 ^aeoma, 506; Botryapites, 506; ger- 

 rninale, 506 



Cakile americana, 545; edentula, 545 

 Caladium Colocasia, 544 



Calamagrostis canadensis, 472; cinnoi- 

 des, 472 



Calandrinia Menziesii, 552 

 Callipteris, 27 

 Callitriche, 224 

 Calonyction aculeatum, 549 

 Calophyllum Inophyllum, 400 

 Caloplaca amabilis, 298; elegans 

 brachyloba, 298 



Calothrix parietina. 243, 248 

 Calvatia,^ 295 ; sculptum, 295 

 Calystegia Sepium, 549 



Camelina microcarpa, 545 ; sativa, 545 

 Campanula, 358 

 Camptosorus, 27 

 Cantharellus, 27 



Capnoides, 551 ; aureum, 550, 551 ; sem- 



pervirens, 550, 551 

 Capsella Bursa-pastoris, 545 

 Cardamine bulbosa, 545 ; hirsuta, 352, 



545 ; laciniata, 545 ; ludoviciana, 545 ; 



rhomboidea, 545 



Carduus arvensis, 547 ; lanceolatus, 547 ; 

 muticus, 547 ; spinosissimus, 547 ; 

 undulatus, 547 



Carex, 262, 266, 267, 358, 471, 487, 490, 

 494; abdita, 492; adusta, 498; albi- 

 cans, 490 ; albolutescens, 497 ; alpes- 

 tris, 489; annectens, 492; aquatilis, 

 487; brunnescens, 496; bullata, 484; 

 bullata Greenii, 484; canescens, 496; 

 canescens alpicola, 496 ; canescens 

 disjuncta, 495 ; canescens subloliacea, 



496 ; cephalantha, 489, 493-495 ; 



cephalantha angustata, 494; chihu- 

 ahuensis, 265 ; communis, 490 ; co- 

 mosa, 485 ; costellata, 488, 489 ; cos- 

 tata, 488 ; cristata, 264 ; Davisii, 490 ; 

 deflexa, 490 ; delicatula, 495 ; dis- 

 juncta, 495 ; echinata cephalantha,. 

 493 1 Emmonsii, 489-491; festiva* 

 262 ; festucacea, 353 ; feta, 269 ; fili- 

 formis, 485, 486 ; gigas, 266-26% ; 

 Goodenovii, 486-489 ; gynandra, 488 ; 

 hirta, 486; hormathodes, 496, 497; 

 hormathodes invisa, 496, 497 ; in- 

 comperta, 494; interior capillacea, 

 495 : intumescens, 483 ; lagopina, 262; 

 lagopodioides moniliformis, 264; la- 

 nuginosa, 485, 486 ; leporina, 261, 

 262 ; leporina americana, 261 ; lepta- 

 lca, 492; Liddoni, 263, 264; lupulina, 

 484 ; lupulina pedunculata, 484 ; lu- 



rida, 353, 484 ; lurida flaccida, 484 ; 

 marcida, 266 ; Muhlenbergii, 353, 

 493 ; muricata, 493 ; pallescens, 353, 

 489; pennsylvanica, 489; petasata, 

 261-263 ; phaeocephala, 261-263 ; 

 physaema, 484; Preslii, 261, 262; 



