160 
INDEX. 
Australasia, 1492. 
Automolus, 432. 
Averano, 957. 
Averanos, 957. 
Averanus, 957. 
Aviceda, 65. 
Avicida, 65. 
Avocetta, 362, 1946. 
Avocettes, 362. 
Avocettinus,362. App. 
362a. 
Avocettula, 362. 
Aythya, 2058. 
Bacamus, App. p. 156. 
Baenopus, 885. 
Baeolophus, 599. 
Bahila, 903. 
Bainopus, 885. 
Balseniceps, 1901. 
Balbusardus, 42. 
Balearica, 1883. 
Balearius, 1883. 
Balicassius, 982. 
Balitus, App. p. 155. 
Bananivorus, 1151. 
Banksianus, 1519. 
Barbacous, 212. 
Barbatula, 1533. 
Barbilanius, 1524. 
Bargea, 1935. 
Baristus, App. p. 156. 
Barita, 1043, 1047, 
1104. 
Barnardius, 1449. 
Barrabandius, 1458. 
Bartramia, 1945. 
Baruffius, App. 7495. 
Baryphonus,200. App. 
2005. 
Basanistes, 1008. 
Basileuterus, 896. 
Basilina, 368. 
Basilinna, 368. 
Basilornis, 1127. 
Batara, 1025, 1027. 
Bathmidura, 418. 
Bathraidurus, 830. 
Bathyrhynchus, 1402, 
1403. 
Batis, 860. 
Batrachostomus, 146. 
Baucis, App. 341. 
Baza, 64. 
Beauharnaisius, 1441. 
Beauharnesius, 1441. 
Becardia, 828. 
Bellatrix, 355. App. 
355a, 3555. 
Bellona, App. p. 154. 
Belocercus, 1459. 
Belonopterus, 1847. 
Belurus, 1459. 
Bengalis, 1276. 
Berecynthia, App. p. 
154. 
Berenicornis, 1425. 
Bernicla, 2030. 
Bernieria, App. 529a. 
Bessethera, 669. 
Bessonornis, 714. 
Bessornis, 714. 
Bethyllus, 1228. 
Bethylus, 1228. 
Bhringa, 987. 
Bhuchanga, 982. 
Bias, 845. 
Biastes, 434. 
Bibia, 1881. 
Biblis, 184. 
Bidens, 60. 
Biensis, 1986. 
Biophorus, 1063. 
Bizeura, 2074. 
Biziura, 2074. 
Blagrus, 46. 
Blarga, App. p. 156. 
Blasipus, 2150. 
Blechropus, 784. 
Blepharomerops, 246. 
Bleuets, 368. 
Blythipicus, 1599. 
Boissonneaua, App. 
336a. 
Bombycilla, 934. 
Bombyciphora, 934. 
Bombycistoma, App. 
146. 
Bombycistomas, 146. 
Bombycistomus, 146. 
Bombycivora, 934. 
Bonasa, 1806. 
Bonasia, 1806. 
Boschas, 2044. 
Boscis, 1129. 
Bostrychia, 1925. 
Botaurus, 1894. 
Bourcieria, App. 329a. 
Brachonyx, 1376. 
Bracbopus, App. p. 156. 
Brachygalba, App. 
2405. 
Brachylophus, 1568, 
1571. 
Brachyotus, 134. 
Brachypetes, 215. 
Brachypodius, 770. 
Brachyprorus, 1065. 
Brachypteracias, 188, 
189. 
Brachypternopicos, 
1581. 
Brachypternus, 1581. 
Brachypterus, 87. 
Brachypteryx, 661, 
662. App. 661. 
Bracbyptrallus, App. 
2006a. 
Brachypus, 167, 631, 
761, 763, 764, 765, 
783, 975. 
Brachyramphus, 2107. 
Brachyrhamphus, 
2107. 
Brachystoma, 1065. 
Brachyurns, 690, 692. 
Braconyx, 1376. 
Bradornis, 559. 
Bradybates, 568. 
Bradyornis, 559, 993, 
994. 
Bradypterus,504,527, 
568. 
Bradyptetus, 504. 
Brahmapicos, 1581. 
Branta, 2057. 
Brenta, 2030. 
Broderipus, App. 749a. 
Brontozoum, App. p. 
154. 
