Dicynodontia
Definition
- Noun:
- A division of Therapsida: In paleontology, Dicynodontia refers to a major, extinct group of herbivorous therapsids (often called "mammal-like reptiles") that were widespread during the Permian and Triassic periods. They are characterized by having a pair of tusks (hence the name, meaning "two dog-teeth") and a turtle-like beak.
Usage Examples
- Noun:
- Fossils of Dicynodontia are important for understanding the evolution of synapsids.
- The dicynodontia were among the most successful herbivores of their time.
Advanced Usage
- In taxonomic context: The term is used scientifically to classify a specific clade within Therapsida.
- The phylogenetic analysis placed the new fossil firmly within Dicynodontia.
Variants and Related Words
- Dicynodont (n): A member of the Dicynodontia group.
- Lystrosaurus is a well-known dicynodont.
Synonyms
- None commonly used: As a specific scientific taxon, it has no direct synonyms. It may be informally described as "dicynodont therapsids" or "tusked therapsids."
Related Phrases
- None applicable: This is a specialized scientific term not typically used in phrasal verbs or idioms.
Noun
-
a division of Therapsida
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