cheilanthes

Thân thiện

A cheilanthes fern grows in a rocky crevice.

Definition

Noun: 1. A genus of small, evergreen ferns: Cheilanthes is the scientific name for a genus of ferns commonly known as lip ferns. They are characterized by their small size, leathery leaves that often remain green year-round, and their typical habitat on rocky slopes or cliffs.

Usage Examples

• Noun:
  • The rocky outcrop was covered in a delicate patch of Cheilanthes.
  • Botanists study the drought tolerance of various Cheilanthes species.
  • A Cheilanthes fern can be a beautiful addition to a xeriscape garden.

Advanced Usage

• In botanical taxonomy: The word is used capitalized () as it is a proper genus name. It is often followed by a specific epithet to name a particular species, e.g., (the hairy lip fern).
• In horticulture: The term is used by gardeners and plant enthusiasts to refer to this group of ferns, prized for their ability to thrive in dry, rocky conditions where other ferns might not survive.

Variants and Related Words

• Lip fern (n): The common name for ferns in the genus , derived from the Greek roots for "lip" and "flower," referring to the shape of the indusium (a protective covering on the fern's spore clusters).
• Cheilanthoid (adj): Describing ferns that share characteristics with or are related to the genus .

Synonyms

• Lip fern (n): This is the direct common name equivalent.
• Rock fern (n): A general descriptive term sometimes used for and similar ferns that grow on rocks.

Different Meanings

This word has a single, specific meaning as a scientific (Latin) genus name in botany. It does not have general English meanings outside this technical context.

Học thuật

Noun

1. small evergreen ferns: lipferns; in some classifications placed in family Polypodiaceae or Adiantaceae

Từ đồng nghĩa

• Cheilanthes
• genus Cheilanthes