genus Haematoxylon

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Definition

Proper noun * A taxonomic classification: "Genus Haematoxylon" is the scientific name for a small group of flowering plants within the legume family (Fabaceae). It is a genus comprising tropical American trees and shrubs known for being spiny and bushy.

Usage Notes
  • "Genus Haematoxylon" is a formal, scientific term used primarily in botany, taxonomy, and related fields. It is always capitalized.
  • In non-scientific contexts, the common name for the most commercially significant species within this genus, , is "logwood."
Examples
  • Scientific Context:
    • The dye was historically extracted from trees classified under Genus Haematoxylon.
    • Genus Haematoxylon belongs to the subfamily Caesalpinioideae.
    • Botanists are studying the evolutionary relationships within Genus Haematoxylon.
Advanced Usage
  • The genus name "Haematoxylon" is derived from Greek roots meaning "blood wood," referring to the deep red heartwood of the trees.
  • In historical texts, you may encounter the older spelling variant "Genus Haematoxylum."
Variants and Related Words
  • Haematoxylon (noun): The standardized form of the genus name used in taxonomic lists and binomial nomenclature.
    • Haematoxylon campechianum is the type species.
  • Logwood (noun): The common name for , the tree from which a valuable red dye was produced.
  • Haematoxylin (noun): A natural compound extracted from logwood, used as a histological stain in microscopy.
Synonyms
  • Haematoxylum: A taxonomic synonym; the two names are often used interchangeably in scientific literature.
Noun
  1. small genus of tropical American spiny bushy shrubs or trees

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