the root (no rank)
Eukaryota (domain)
Metazoa (kingdom)
Chordata (phylum)
Craniata (subphylum)
Vertebrata (no rank)
Gnathostomata (superclass)
Sarcopterygii (class)
Tetrapoda (no rank)
Amniota (no rank)
Sauropsida (no rank)
Sauria (no rank)
Lepidosauria (superorder)
Squamata (order)
Iguania (superfamily)
Iguanidae (family)
iguanids (common name)
[hide inferior taxa]
Amblyrhynchus cristatus (species)
Anolis carolinensis (species)
Anolis equestris (species)
Cyclura nubila (species)
Iguana iguana (species)
Leiocephalus barahonensis (species)
Oplurus quadrimaculatus (species)
Sceloporus occidentalis (species)