family casuarinaceae
Học thuậtThân thiện
Definition
Proper noun A taxonomic family of dicotyledonous trees and shrubs, commonly known as the she-oaks or casuarinas, characterized by jointed, needle-like branchlets that resemble pine needles. It is a monogeneric family, containing only the genus Casuarina.
Usage
This term is used in formal, scientific contexts such as botany, taxonomy, and ecology to classify and refer to this specific plant family. * The trees belonging to family Casuarinaceae are highly adapted to poor soils. * In some classification systems, Casuarinaceae is placed within the order Fagales.
Advanced Usage
- The name Casuarinaceae is derived from the type genus , which itself is named for the cassowary bird, due to the resemblance of the plant's drooping foliage to the bird's feathers.
Variants and Related Words
- Casuarinaceae: The standard form, often used without the word "family" in taxonomic lists.
- casuarina family: A common, less formal name for the same taxonomic group.
- Genus Casuarina: The sole genus within the family Casuarinaceae.
Synonyms
- She-oak family: A descriptive, common name.
- Casuarina family: Another common name referencing the genus.
Different Meanings
This term has a single, specific meaning in scientific nomenclature. It does not have general or idiomatic meanings outside of botany and taxonomy.
Noun
- one genus: genus Casuarina