Index to Genera. 



511 



Arundo 478 



Asclepias 441 



Asclera 167 



Asimina 154-5 



Aspergillus 240 



Aspidium 480 



Asplenium 479, 480 



Aster 175, 433 



Astragalus 161-2 



Ateleia 415 



Athyris 363, 367 



Atriplex 457 



Attalus 167 



Augochlora 157-8, 174-7, 179, 323-4 



(326-7) 

 Avicennia 454 

 Avlculopecten 368 

 Ayenia 404 



Baccha 158, 170 



Baccharis 433 



Banara 424 



Banisteria 406 



Barleria (452) 



Barleriola 452 



Bascanium 503 



Bastardia 402 



Batis 458 



Batocrinus 366 



BauMnia 418 



Bejaria437 



Belalria 415, 460 



Bellerophon 367 



Belvosia 176 



Bembex 178 



Bernardia 463 



Besseria 176 



Bibio 170 



Bidens 239, 435 



Bignonia 450 



Bletia 466 



Boehmeria 466 



Boerhaavia 456 



Bombus 156, 159, 162, 165, 175-6, 



178, 356 

 Bombylius 154 

 Bonania 464 

 Bontia 453 

 Borreria (431) 

 Borrichia 434 

 Bouchea 453 



Bourreria 443 

 Bouteloua 236-8 

 Brachypalpus 154 

 Breweria 446 

 Bromelia 468 

 Bruchus 167 

 Brunfelsia 448 

 Brya 412, 460 

 Buchloe 239 

 Buchnera 449 

 Bumelia 438 

 Bunchosia 405 

 Burmannia 466 

 Bursera 407 

 Byrsonima 405 



Cacalia 178 

 Caesalpinia 415-6 

 Cajanus 414 

 Calceocrinus 366 

 Calliandra 419 (420) 

 Calliopsis 164, 169, 175-8 

 Calliphora 155, 158 

 Callonema 363 

 Calopogonium 414 

 Calotropis 441 

 Calycorectes 421 

 Cameraria 439 

 Canavalia 414 

 Canella 400 

 Canna 468 

 Caperonia 462-3 

 Capparis 400 

 Capraria 449 

 Capsicum 448 

 Capulus 363, 367 

 Cardiopsis 368 

 Carex 240 

 Carica 425 

 Casearia 423-4 

 Cassia 417-8 

 Cassytha 460 

 Casuarina 466 

 Catasetum Ivii 

 Catesbaea 428 

 Catopsis 469 

 Cayaponia 426 

 Cecropia 465 

 Celosia 456 

 Celtis 464 

 Cenchrus 235, 477 



