Animalia | Chordata | Reptilia | Squamata | Iguanidae | Holbrookia
Biota | Animalia | Chordata | Vertebrata | Gnathostomata | Osteichthyes | Sarcopterygii | Tetrapoda | Amniota | Squamata | Iguania | Phrynosomatidae | Holbrookia | Holbrookia elegans
COL:5T6MX | COL:N | COL:CH2 | COL:8V4V3 | COL:8V4V5 | COL:8VVWB | COL:8VSMX | COL:9CK8W | COL:8VLBH | COL:45C | COL:87BW7 | COL:625ZC | COL:6377Q | COL:3M7BD
|  |  |  |  |  |  |  |  |  |  |  |  | Bocourt, 1874