| Corytophanes | |
|---|---|
|   | |
| Corytophanes cristatus | |
|  Scientific classification   | |
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Class: | Reptilia | 
| Order: | Squamata | 
| Suborder: | Iguania | 
| Family: | Corytophanidae | 
| Genus: |  Corytophanes  H. Boie in Schlegel, 1826  | 
| Species | |
Three, see text.  | |
| Synonyms [1] | |
Chamæleopsis, Corythophanes  | |
Corytophanes is a genus of Neotropical lizards, commonly called helmeted iguanas or basilisks, in the family Corytophanidae. The genus contains three arboreal species and resides in tropical forests. [2]
These species are recognized as being valid: [3]
| Image | Scientific name | Common name | Distribution | 
|---|---|---|---|
|   | Corytophanes cristatus (Merrem, 1820) | helmeted iguana | Chiapas in southern Mexico to north-western Colombia | 
|   | Corytophanes hernandesii (Wiegmann, 1831) [4] | Hernandez's helmeted basilisk | Mexico, Belize, Guatemala, and Honduras. | 
|   | Corytophanes percarinatus A.H.A. Duméril, 1856 | Guatemalan helmeted basilisk | El Salvador, Guatemala, Honduras, and southern Mexico (Chiapas). | 
Nota bene : A binomial authority in parentheses indicates that the species was originally described in a genus other than Corytophanes.
The specific name, hernandesii, is in honor of Spanish naturalist Francisco Hernández (1514-1587). [5]