Imperium naturæ C. Linnaeus, 1758 - nature
Mundus Plinius - physical world
naturalia - natural bodies
Regnum Animale C. Linnaeus, 1758 - animal kingdom
see Kingdom Animalia Linnaeus, 1758
Class Aves Linnaeus, 1758 - birds
see Subclass Aves Linnaeus, 1758
Order Gallinae Linnaeus, 1758
Genus Crax Linnaeus, 1758
1 Crax nigra Linnaeus, 1758
see Crax alector Linnaeus, 1766
2 Crax rubra Linnaeus, 1758 - great curassow