
Urostrophus is a genus of lizards that belongs to the family Tropiduridae. They are native to South America.
These lizards have a unique appearance, with some species having a striped or mottled pattern on their bodies.
Classification
Urostrophus is a genus of lizards that belongs to the family Tropiduridae.
These lizards are native to South America, specifically in the tropical regions of Argentina, Bolivia, Brazil, and Paraguay.
Their classification is a bit complex, but it's essential to understand their taxonomic hierarchy.
The genus Urostrophus is further divided into three species: Urostrophus vandenburghi, Urostrophus atelis, and Urostrophus carvalhoi.
Gallardoi
Gallardoi is a classification system used in botany to categorize flowering plants.
It's a relatively new system, introduced in 2016, and is still evolving as new research emerges.
Gallardoi is based on the idea that flowering plants can be grouped into distinct categories based on their reproductive structures.
These categories include the type of flowers, number of petals, and arrangement of reproductive parts.
The system is named after its creator, Christen C. Raunkiær's student, Pierre Gallard.
It's been adopted by some researchers and botanists, but it's not yet widely accepted as a standard classification system.
Duméril & Bibron, 1837

Duméril & Bibron, 1837, played a significant role in the classification of lizards. They described the species Urostrophus vautieri.
Duméril & Bibron's work was published in 1837. This was a pivotal year in the field of herpetology.
The species they described, Urostrophus vautieri, is also known as the Brazilian Steppe Iguana. This lizard is found in southern Brazil.
Duméril & Bibron's classification was later modified by other researchers. For example, Fitzinger (1843) and Reinhardt & Lütken (1862) also worked on the classification of Urostrophus vautieri.
Here is a list of some of the synonyms for Urostrophus vautieri:
- Urostrophus Vautieri DUMÉRIL & BIBRON, 1837
- Laemanctus (Urostrophus) vautieri — FITZINGER 1843 (part.)
- Leiosaurus vautieri — REINHARDT & LÜTKEN 1862: 223
- Urostrophus vautieri — BOULENGER 1885: 123
- Urostrophus Vautieri — BOULENGER 1886: 426
- Urostrophus vautieri — PETERS et al. 1970: 276
- Urostrophus vautieri — POE 2004
- Urostrophus vautieri — CARVALHO et al. 2023
Duméril & Bibron's work laid the foundation for future research on the classification of lizards.
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