Cyathodes glauca

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Cyathodes glauca
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Ericales
Family: Ericaceae
Genus: Cyathodes
Species:
C. glauca
Binomial name
Cyathodes glauca

Cyathodes glauca, the purple cheeseberry, is a woody shrub or small tree common in Tasmania, Australia. It belongs to the heath family, Ericaceae. 'Heath' refers to open, shrub-like communities, which survive on well-drained and poor quality soils.[1]

The genus name Cyathodes is in reference to the flower, describing it as 'cup-shaped'. The specific epithet glauca is 'glaucous', which means bluish-grey or green, referring to the distinguishable, lighter colour on the underside of the leaves.[2]

The leaves of Cyathodes glauca are dark green, linear and pointed, 2–4 cm long. They have parallel venation and form false whorls, particularly towards the end of the stem. Undersides are distinctively glaucous.[3]

Flowers are numerous, mostly terminal, and solitary in axils of final whorl. They are slightly scented, small (1 cm), white and tubular with recurved lobes and protruding anthers. Flowering occurs in spring and early summer.[4]

The fruit is a distinctively pink-purple drupe, 1 cm in diameter. Its shape is that of a partially flattened tennis ball.[5]

Distribution

Cyathodes glauca is a widespread and locally common understorey plant in open forest below 1100m (subalpine). It is found almost only in Tasmania, Australia.[6] It inhabits mostly subalpine, sclerophyll woodland or wet sclerophyll forest.[7]

Ecology

Affinities

References

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