genus cinchona
Definition
Noun: 1. A large genus of trees: A taxonomic group (genus) comprising numerous tree species native to the Andean region of South America. 2. Characterized by medicinal bark: These trees are notably defined by their bark, which contains alkaloids used for medicinal purposes, most famously in the treatment of malaria.
Usage Examples
- Noun:
- The genus Cinchona is of great historical importance to pharmacology.
- Botanists study the diversity within the genus Cinchona.
- Quinine, a key antimalarial compound, is derived from the bark of trees belonging to the genus Cinchona.
Advanced Usage
- In taxonomic context: The name is often italicized in scientific writing () to indicate it is a genus name. The first letter is capitalized.
- The specimen was classified under Cinchona officinalis.
Variants and Related Words
- Cinchona (n): The common name for trees of this genus, or specifically for their medicinal bark.
- The cinchona bark was once a vital commodity.
- Cinchonine (n): One of the medicinal alkaloids found in cinchona bark.
- Quinine (n): The most famous alkaloid obtained from cinchona bark, used as an antimalarial drug.
Synonyms
- Cinchona genus: A less common but equivalent phrasing.
- Quinine genus: An informal reference highlighting its most famous product.
Related Terms & Context
- Rubiaceae: The botanical family to which the genus belongs.
- Andean region: The primary geographical origin of these trees.
- Fever tree: A historical common name for cinchona trees, referencing their use against febrile illnesses like malaria.
Noun
-
large genus of trees of Andean region of South America having medicinal bark
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