Definition

Noun: - A taxonomic genus of grasses: "Genus Dactylis" is the scientific name for a genus of monocotyledonous plants within the grass family, Poaceae (also known as Gramineae). It is characterized by having only one widely recognized species.

Usage

• This term is used exclusively in scientific, botanical, and taxonomic contexts to classify and refer to this specific group of grasses.
• Example: " is commonly studied for its forage value."
• Example: "The taxonomist specialized in grasses within ."

Advanced Usage

• In formal botanical writing, the genus name is always italicized. The first letter is capitalized when used alone (e.g., ).
• The term can be part of a hierarchical classification: Kingdom: Plantae; Order: Poales; Family: Poaceae; Genus: .

Variants and Related Words

• Dactylis: The abbreviated, standard form of the genus name when used in a scientific context (e.g., "").
• Dactylis glomerata: The sole, common species within this genus, known as cock's-foot or orchard grass.
• Monocotyledon: A major group of flowering plants to which this genus belongs, characterized by having one seed leaf.
• Poaceae / Gramineae: The grass family, the larger taxonomic family containing this genus.

Synonyms

• Taxonomic genus Dactylis: A more formal equivalent.
• Dactylis genus: A less common phrasing with the same meaning.

Notes on Meaning

• The definition stating it has "only one species" refers to the single, universally accepted species (). Some botanical discussions may reference subspecies or cultivars, but the core genus is monotypic (containing one dominant species).

Noun

1. a monocotyledonous grass of the family Gramineae (has only one species)