Serrated Casquehead Iguana
Laemanctus serratus
- Least concern
- Card rarity: Common
- Reptiles

Laemanctus serratus, also known commonly as the serrated casquehead iguana, is a species of lizard in the family Corytophanidae. The species is native to southeastern Mexico and Central America. There are two recognized subspecies.
Classification
- Class
- Reptilia
- Order
- Squamata
- Family
- Corytophanidae
- Genus
- Laemanctus