| Stenocercus | |
|---|---|
| Stenocercus crassicaudatus (spiny whorltail iguana) at Machu Picchu. | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Reptilia |
| Order: | Squamata |
| Suborder: | Iguania |
| Family: | Tropiduridae |
| Genus: | Stenocercus A.M.C. Duméril & Bibron, 1837 |
| Type species | |
| Iguana pectinata A.M.C. Duméril & Bibron, 1835 | |
| Species | |
|
80, see text | |
| Synonyms | |
| |
Stenocercus is a genus of South American lizards, commonly called whorltail iguanas, of the family Tropiduridae. This genus has 80 valid described species.
The greatest species richness is in Ecuador and Peru, but members of the genus Stenocercus are also found in Colombia, Brazil, Bolivia, Paraguay, Uruguay, and northern Argentina.
The following 80 species are recognized, listed alphabetically by scientific name.
Nota bene: A binomial authority in parentheses indicates that the species was originally described in a genus other than Stenocercus.