484 



PROCEEDINGS OF THE ACADEMY OP 



[1889. 



Arcyria 



Ardea 



Ardisia 



Areca 



Argemone 



Argyrod es 



Argytliamnia 



Ariolimax 195, 



Arion 195, 



Arionta 



Ariophanta 



Aroidea; 



Arses 



Artemisia 



Arthrostylidium 361, 



Arti beus 



Artocarpus 



Artomyias 



Asclepiadeae 



Asclepias 



Ascy i u m 



Aspidi um 



Asterias 



Asteri na 



Asterinidge 



Asteroidea 



Asteropsis 



Astralium 



Astropeci en 



Astropectinidas 



Astrophytida; 



Astrophyton 



Astroschema 



Astroscopus.... 259, 261, 263, 264, 



Atalapha 



Auchenia 



Aulactinia 



Avicennia 69, 271, 



Aythya 



Baccharis 



Badiera 



Balsamineae 



Bambusa 129, 



Basella 



Baselleae 



Batis 146, 



Begonia 



Bellerophon 



Bermudia 



Betula 



Beurreria 



Bias 



Bidens 



Bignoniaceae 



Binneya 



Bixinese 



Blechum 



Bletia 



188 

 267 

 390 

 357 

 364 



98 

 405 

 199 

 199 

 193 

 279 

 359 

 153 

 389 

 362 

 315 

 403 

 147 

 392 

 392 

 366 

 352 

 1H9 

 173 

 173 

 169 

 174 

 137 

 174 

 174 

 178 

 178 

 179 

 265 

 324 



31 

 107 

 399 

 267 

 387 

 365 

 370 

 361 

 402 

 402 

 402 



53 

 297 



86 



58 

 394 

 146 

 388 

 397 

 199 

 365 

 397 

 355 



Blighia 373 



Boerhaavia 401 



Bonchea 398 



Borniie 34 



Boraginea; 394 



Borreria i 386 



Borrichia 388 



Bostrichus 268 



Botaurus 267 



Bougainvillia 400 



Boussingaultia 402 



Brachyphylla 319 



Bredemeyera 365 



Brisingidse 171 



Bromelia 354 



Bromeliacece 354 



Brontozoum 32 



Brosimum 403 



Brugmansia 395 



Brunfeisia 396 



Brya 377, 379 



Bryophyllum 379 



Buccinites 306 



Buccinum 306 



Buchnera 396 



Bucida 380 



Bufo 268 



Bulimella 299 



Bulimorpha 300-302 



Bulimulidse 208 



Bulimulus 195, 208 



Bumelia 390 



Bunrelurus 240 



Bunchosia 369 



Bunodes 106 



Bursera 371 



Burseracece 371 



Buteo 268 



Byrsonima 369 



Byssolite 34 



Bythinella 86, 88 



Cacteie 384 



Csecum 142 



Caesalpinia 376, 378 



Cajanus 377, 379 



Cakile 364 



Caladium 359 



Calamine 33 



Calcite 34 



Calidris 268 



Calliandra 375, 378 



Callidryas 268 



Callionymus 260 



Calophyllum 366 



Callopteryx 10 



Can nacea; 353 



Campeloma 195 



Canavalia 377, 379 



