Bruchus

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Definition

Noun 1. A genus of beetles: Bruchus is the type genus of the family Bruchidae, which includes seed beetles or bean weevils. These insects are known for infesting the seeds of legumes.

Usage Examples
  • Noun:
    • The genus Bruchus contains several species that are significant agricultural pests.
    • Scientists studied the lifecycle of Bruchus to develop better crop protection methods.
Advanced Usage
  • In taxonomic context: The name is used in scientific classification to group specific species of seed beetles. It is always italicized in formal biological texts.
    • The specimen was identified as belonging to the genus Bruchus.
Variants and Related Words
  • Bruchid (noun): A common name for any beetle belonging to the family Bruchidae.
    • Bruchid larvae develop inside dry seeds.
  • Bruchidae (noun): The scientific family name for seed beetles, with as the type genus.
    • The family Bruchidae is of great economic importance.
Synonyms
  • Seed beetle
  • Bean weevil (Note: This is a common name for beetles in this family, though not all are true weevils.)
Related Terms
  • Pest: An organism harmful to plants, especially crops.
  • Legume: A type of plant (e.g., beans, peas, lentils) whose seeds are often infested by species.
  • Type genus: In biological taxonomy, the genus that serves as the reference point for naming a family.
Noun
  1. type genus of the Bruchidae

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