division dicynodontia
Definition
- Noun:
- A taxonomic division within the subclass Therapsida: "Division Dicynodontia" refers to a major extinct group of herbivorous synapsids (often called "mammal-like reptiles") characterized by having a pair of tusks in the upper jaw and a turtle-like beak.
Usage Examples
- Noun:
- The fossil record shows that the Division Dicynodontia was highly successful during the Permian and Triassic periods.
- Paleontologists study the anatomy of the Division Dicynodontia to understand the evolution of herbivory in synapsids.
Advanced Usage
- In taxonomic hierarchy: The term is used in formal scientific classification to denote a rank (division) within the order Therapsida.
- The clade is formally recognized as the Division Dicynodontia.
Variants and Related Words
- Dicynodont (n): A member of the Division Dicynodontia.
- Lystrosaurus is a well-known dicynodont.
- Dicynodontia: Often used without "Division" as the name of the taxon itself.
- Dicynodontia includes a diverse array of tusked herbivores.
Synonyms
- Dicynodonts: A common name for the group.
- Tusked therapsids: A descriptive synonym highlighting a key feature.
Related Phrases
- Division of Therapsida: A phrase describing its taxonomic position.
- The Division Dicynodontia is a major division of Therapsida.
Noun
-
a division of Therapsida
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