genus Capsella

Thân thiện

Definition

Proper noun * A taxonomic genus: "genus Capsella" refers to a small genus of flowering plants in the mustard family (Brassicaceae). It is most commonly associated with a single widespread species.

Usage Notes

• Scientific Context: This term is used primarily in botanical, biological, and taxonomic contexts. It is not typically used in everyday conversation.
• Capitalization: As a proper noun denoting a genus name, "Capsella" is always capitalized. The word "genus" is not capitalized unless it begins a sentence.
• Common Referent: When used, "genus Capsella" almost invariably refers to the common weed known as shepherd's purse ().

Examples

• Scientific Description:
  • The plant was classified under the genus Capsella.
  • A study of genus Capsella reveals its adaptation to disturbed habitats.
• Comparative Context:
  • The genetic structure of genus Capsella differs from that of the closely related genus Arabidopsis.

Advanced Usage

• In Taxonomic Hierarchy: The term is used to specify a rank in biological classification.
  • The family Brassicaceae includes the genus Capsella, genus Arabidopsis, and genus Brassica.

Variants and Related Words

• Capsella (n): The standardized, one-word form used in scientific binomial nomenclature.
  • Capsella bursa-pastoris is a model organism for studying plant evolution.
• Shepherd's purse (n): The common name for the most well-known species within this genus.

Synonyms

• Shepherd's purse genus: A descriptive synonym used in less formal scientific writing.

Related Terms (Not Synonyms)

• Brassicaceae (n): The mustard family, the higher taxonomic category containing genus .
• Angiosperm (n): A flowering plant, the broader group to which this genus belongs.
• Taxon (n): A general term for any unit of biological classification (e.g., a genus, family, or species).

Học thuật

Noun

1. shepherd's purse

Từ đồng nghĩa

• Capsella
• genus Capsella