the root (no rank)
Eukaryota (domain)
Metazoa (kingdom)
Arthropoda (phylum)
Chelicerata (class)
Arachnida (subclass)
Araneae (order)
Orthognatha (suborder)
Theraphosidae (family)
Brachypelma (genus)
Brachypelma smithi (species)
Brachypelma smithii (alias)
[hide inferior taxa]