genus Pistacia

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Definition

Noun: 1. A taxonomic genus of flowering plants: "Genus Pistacia" is the scientific name for a specific group of dicotyledonous trees and shrubs within the cashew family, Anacardiaceae. Members of this genus are characterized by producing drupaceous fruit (a fleshy fruit with a single hard stone or pit inside).

Usage Notes
  • "Genus Pistacia" is a formal, scientific term used primarily in botany, horticulture, and taxonomy.
  • It is always capitalized ("Genus ") and often italicized () when referring to the genus name in scientific writing.
  • In everyday language, common names for species within this genus (like "pistachio" or "mastic tree") are more frequently used.
Examples
  • Scientific Context:
    • The study focused on the evolutionary history of Genus Pistacia.
    • Several species within Genus Pistacia are cultivated for their edible nuts or resin.
  • Descriptive Context:
    • Botanists classify the pistachio tree under Genus Pistacia.
Advanced Usage
  • "The genus Pistacia...": This is the standard phrasing in academic texts to introduce or discuss this taxonomic group.
    • The genus Pistacia comprises approximately 20 species.
Variants and Related Words
  • Pistacia (n): The abbreviated, standard form of the genus name used in binomial nomenclature (e.g., for the pistachio tree).
  • Pistachio (n): The common name for the edible seed of , and often for the tree itself.
  • Mastic tree (n): The common name for , a shrub valued for its aromatic resin.
Synonyms
  • Pistacia genus: A less common but acceptable synonym in scientific English.
Different Meanings
  • This term has a single, specific meaning in scientific classification. It does not have idiomatic or figurative uses.
Noun
  1. a dicotyledonous genus of trees of the family Anacardiaceae having drupaceous fruit

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