cerastium arvense
Học thuậtThân thiện
A small patch of cerastium arvense blooms with white flowers in a sunny meadow.
Definition
Noun: 1. A species of flowering plant: Cerastium arvense is the scientific name for a specific perennial herb commonly known as field chickweed or field mouse-ear. It is characterized by its dense, tufted growth habit, small white flowers, and narrow leaves. It is native to temperate regions of the Northern Hemisphere.
Usage Notes
- This term is a proper noun, specifically a botanical or scientific name (a binomial nomenclature). It is always written in italics in formal scientific contexts.
- The first part, , is the genus name. The second part, , is the specific epithet, often describing a characteristic (here, relating to cultivated fields or arable land).
- In everyday language, the common names "field chickweed" or "field mouse-ear" are used.
Examples
- Scientific/Formal Context:
- The study focused on the pollination biology of Cerastium arvense.
- A patch of Cerastium arvense was identified at the edge of the agricultural field.
Advanced Usage
- In botanical taxonomy, the author citation may follow the name in very precise scientific works: L. (where "L." stands for Carl Linnaeus, who first described the species).
Variants and Related Words
- Common Names: field chickweed, field mouse-ear.
- Related Genus Members: (common chickweed), (snow-in-summer).
Synonyms
- field chickweed
- field mouse-ear
Different Meanings
- This term has only one specific meaning as the scientific name for a particular plant species. It does not have other general or figurative meanings.
A small patch of cerastium arvense blooms with white flowers in a sunny meadow.
Noun
- densely tufted perennial chickweed of north temperate zone