genus Lamna
Học thuậtThân thiện
Definition
Noun: - A genus of Lamnidae: A taxonomic classification within the family Lamnidae, which includes certain species of mackerel sharks.
Usage
- This term is used in scientific and biological contexts to refer to a specific genus of sharks.
- It is typically capitalized as part of a formal taxonomic name: .
Examples
- Scientific Classification:
- The great white shark is not a member of genus Lamna.
- Biologists are studying the evolutionary history of genus Lamna.
Advanced Usage
- In formal taxonomic writing, the genus name is italicized: Lamna.
- The species Lamna nasus is commonly known as the porbeagle shark.
Variants and Related Words
- Lamnidae (n): The family of mackerel sharks to which this genus belongs.
- Lamna (n): The italicized form of the genus name used in scientific nomenclature.
Synonyms
- Lamna (When used as the italicized taxonomic name)
Notes
- This is a specialized scientific term. The common names for species within this genus, such as "porbeagle shark," are used in general contexts.
Noun
- a genus of Lamnidae