Skip to main content
Glite Dictionary
Xyris operculata

Xyris operculata

9.9
A small grass-like plant with yellow flowers that grows in Australian wetlands
  • noun
  • Australian
translation icon : Xyris operculata
  • The wetlands are home to Xyris operculata, a type of yellow-eyed grass native to Australia.

Examples

  • The wetlands are home to Xyris operculata, which blooms in late summer.

  • Botanists discovered a rare population of Xyris operculata during their field survey.

  • Xyris operculata can be distinguished from similar species by its unique flower structure.

  • The Xyris operculata thrives in wetland areas.

  • Many gardeners appreciate Xyris operculata for its unique appearance.

  • During their field survey, the botanists identified Xyris operculata, known for its unique flower structure.

  • Many gardeners cultivate Xyris operculata because of its striking yellow flowers.

Surface Forms

Xyris operculata singular
Xyris operculatas plural

Morphology

Xyris + operculata

This is a Latin binomial where the first constituent names the genus (Xyris) and the second is a species epithet, so a learner who recognises the taxonomic pattern can infer it denotes a particular kind of Xyris (a plant). However, 'operculata' is a Latin/formulaic epithet (not a common English word) whose specific sense is not derivable by a B1 learner, so the compositional clue is partial rather than fully transparent.

Etymology

Xyris operculata comes from two older words: Xyris comes from a Greek word meaning 'razor' because the leaves are thin and sharp, and operculata comes from Latin 'operculum' meaning 'small lid', which refers to a lid-like part that covers its seed or flower. So the name gives a simple picture of the plant: a yellow-eyed grass with sharp leaves and a small lid-like part.