genus carya
Học thuậtThân thiện
Definition
Noun: 1. A genus of large deciduous trees: "genus Carya" is the scientific name for a group of trees known for bearing nuts. These trees are typically large and lose their leaves annually (deciduous). They are native to regions including the United States and China.
Usage Notes
- "Genus Carya" is a formal, scientific term used primarily in botany, biology, and horticulture. It is not commonly used in everyday conversation.
- In standard English, the trees belonging to this genus are commonly called hickories or pecan trees (for the species ).
- The term is always written in italics () in scientific contexts to denote it as a genus name.
Examples
- Scientific Context:
- The study focused on the evolutionary history of genus Carya.
- Several species within genus Carya are valued for their hard, durable wood.
- General Context (using the common name implied by the genus):
- The forest contains many trees from genus Carya, commonly known as hickories.
- The pecan, a member of genus Carya, is an important agricultural crop.
Advanced Usage
- Taxonomic Classification: In biological classification, is the genus, which sits within the family (the walnut family).
- Example: The family Juglandaceae includes the genera Juglans (walnuts) and Carya (hickories).
Variants and Related Words
- Carya (n): The abbreviated, standard form of the genus name.
- Hickory (n): The common name for trees in this genus.
- Pecan (n): The common name for the nut and the tree .
- Deciduous (adj): A key characteristic of these trees, meaning they shed their leaves annually.
Synonyms
- Hickory (common name)
- (There are no direct single-word synonyms for the formal taxonomic term "genus Carya").
Related Phrases
- Carya species: Refers to the individual types of trees within the genus (e.g., - shagbark hickory).
- Member of Carya: A tree belonging to this genus.
Noun
- genus of large deciduous nut-bearing trees; United States and China