athyrium distentifolium
A hiker admires a cluster of Athyrium distentifolium growing near a mountain stream.
Noun: * A type of lady fern (Athyrium distentifolium) characterized by its deeply cut or divided leaf segments (pinnae). It is a species found in mountainous regions, specifically noted in the reference context as being present in the Rocky Mountains.
This is a scientific binomial name (genus + species) used primarily in botany, biology, and horticulture. It refers to a specific, distinct species of fern. In everyday conversation, a common name like "Alpine lady-fern" might be used instead.
- The botanist identified the specimen as Athyrium distentifolium based on its finely dissected fronds.
- Athyrium distentifolium thrives in the cool, moist environments found at high altitudes.
- A key identifying feature of Athyrium distentifolium is the deep cutting of its leaf segments.
- The binomial nomenclature is always italicized in formal scientific writing. The genus name () is capitalized, while the species epithet () is not.
- Common Name: Alpine lady-fern.
- Genus: (a genus of ferns known as lady ferns).
- Family: Woodsiaceae or Athyriaceae (the taxonomic family to which it belongs).
- Alpine lady-fern (common name).
- (a former or alternative scientific name in some classifications).
This term has only one specific meaning: it is the scientific name for a particular species of fern. It does not have idiomatic or figurative meanings.
A hiker admires a cluster of Athyrium distentifolium growing near a mountain stream.
- a lady fern with deeply cut leaf segments; found in the Rocky Mountains