Concise hierarchy
(Kingdom) Animalia - (Phylum) Chordata - (Class) Reptilia - (Order) Falconiformes
Current position
Alternative positions
Historical positions
| Cathartae (Suborder) Coues, 1824 |
Ref:
B.C. Livezey & R.L. Zusi, 2007: 93.
|
| Falconiformes (Order) Sharpe, 1874 |
Ref:
E.C. Dickinson, 2003: [22], 93; 17.
[implicit] |
| Falconiformes (Order) Sharpe, 1874 |
Ref:
1995
|
| Falconiformes (Order) Sharpe, 1874 |
Ref:
C.M. Perrins, 1991 (1990): 369.
|
| Cathartae (Suborder) Coues, 1824 |
Ref:
W.J. Bock, 1982: 976.
|
| Falconiformes (Order) Sharpe, 1874 |
Ref:
B. Grzimek et al., 1973 (1968): 582.
|
Number of Subtaxa