SYSTEMATIC INDEX. 



Page 



Order ARDEIF0I13IES 47 



Family Ibididjs 47 



Theristicus, Wa^l 47 



Molybdophanes, Eeichenli 47 



llarpiprion, Wagl 47 



Phimosus, Wagl 47 



Cercibis, TF«^7 48 



Egatheus, Billberg 48 



Eudocimus, Wagl 48 



Family Plataleidjs 48 



Ajaia, Reiclienb 48 



Family CicoNiiDiE 48 



Mj'ctcria, Linn 48 



Euxenura, llldijw 49 



Jabiru, Helhiiajr 49 



Family Aedmiije 49 



Ardea, Linn 49 



Egretta, Forst 49 



Florida, Bainl 41) 



Hydranassa, Bainl 50 



Agaraia, licichfub 50 



Nycticorax, Forst 50 



Cochlearius, Briss 50 



Syrigma, Rhhjw 50 



Pilhorodius, lleicJienh 51 



Butorides, Bli/(h 51 



Tigrisoma, Swains 51 



Ixobrychus, Billberg 52 



Zebrilus, Bowip 52 



Botaurus, *S'<c_/;A 52 



Order PALAMEDEIFORMES 52 



Family Palamedeid.e 52 



Palamedca, Liiia 52 



Cliauna, Illiger 52 



Order PHCENICOPTEIIIFOUMES . . 53 



Family PucENicoriERiBJB 53 



Phocniooptcrus, Linn 53 



Plioeuicoparrus, Bunap 53 



Order ANSEPJFOllMES 53 



Family Anatidje 53 



Cygnus, Bcchst 53 



Coscoroba, Rcichcnb 53 



Cairina, Flem 54 



Sarcidiornis, Eyton 54 



CLloepbaga, Ei/toit 54 



Deiidrocygna, Swains 54 



Alopocbcn, Stejn 55 



Anas, Linn 55 



Family Plotid.!: . , 

 Anbinga, Briss. 



Page 



Mareca, Stc/ili ; 55 



Nettium, Kaiq) 55 



Dafila, Steph 56 



PcEcilonctta, Ei/ton 56 



Qiieiqiicdula, SiepJi 56 



Spatula, Boie 57 



Hefceronetta, Salvad 57 



Metopiana, Bonap 57 



Nyroca, Flan 57 



Tacbyeres, Ovien 57 



Nomonyx, Ridgiv 68 



Oxyura, Bonap 58 



Merganetta, Oould 58 



Merganser, Briss £"9 



Order PELECANIFOEMES 59 



Family PeALACROCORACiDiE 59 



Pbalaorocorax, Briss 52 



GO 



GO 



Family Sulidje GO 



Sula, Briss <10 



Family Frkgatid.e 60 



Frcgata, Briss GO 



Family PnAisTHONiDjE 01 



Phaetbon, Linn 61 



Family PELECANiDJi Gl 



PLlecanus, Liun Gl 



Order CATHARTIFOEMES Gl 



Family Cathaetidje Gl 



Sarcorhampbus, Dwneril Gl 



Gypagus, Virill 62 



Catharista, Vieill G2 



Cathartes, Illiger 62 



Order ACCIPITIUFOEMES 62 



Family FALCONiDiE 62 



Polyborus, Vieill 62 



Ibycter, Vieill P2 



Milvago, Spix ■ 63 



Circus, Laeep 63 



Micrastur, Grag 64 



Geranospi/.ias, A'«»j) 64 



Parabutt'O, Ridgtv 64 



Astur, Lacqy • 65 



Diuospizias, Cccb 65 



Accipiter, Briss 65 



Heterospizias, Sharpie 66 



Tacbytriorchis, Kaup G6 



Butco, Lcrej) 6() 



