''Melicytus novae-zelandiae '' subsp. '' centurionis'' is a flowering plant in the family

Violaceae Violaceae is a family of flowering plants established in 1802, consisting of about 1000 species in about 25 genera. It takes its name from the genus ''Viola'', the violets and pansies. Older classifications such as the Cronquist system placed t ...

. It is a subspecies of '' Melicytus novae-zelandiae'', known in New Zealand as coastal mahoe. The subspecific epithet honours the military Captain James Doran McComish (1881–1948), who made several visits in the 1930s to collect plants on Lord Howe Island.

Description

It is a

shrub A shrub (often also called a bush) is a small-to-medium-sized perennial woody plant. Unlike herbaceous plants, shrubs have persistent woody stems above the ground. Shrubs can be either deciduous or evergreen. They are distinguished from trees ...

or small tree growing to 5 m in height. The chartaceous (papery), glabrous, oval

leaves A leaf (plural, : leaves) is any of the principal appendages of a vascular plant plant stem, stem, usually borne laterally aboveground and specialized for photosynthesis. Leaves are collectively called foliage, as in "autumn foliage", wh ...

are 40–70 mm long, 15–27 mm wide. Clusters of small greenish yellow flowers, 2 mm long, appear from August to October. The round, purple fruits are 6 mm in diameter.

Distribution and habitat

The subspecies is endemic to

Australia Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, sma ...

’s

subtropical The subtropical zones or subtropics are geographical zone, geographical and Köppen climate classification, climate zones to the Northern Hemisphere, north and Southern Hemisphere, south of the tropics. Geographically part of the Geographical z ...

Lord Howe Island in the Tasman Sea. There it is rare, occurring in forests at intermediate elevations.

References

novae-zelandiae subsp. centurionis Endemic flora of Lord Howe Island Plants described in 1970 Malpighiales of Australia Plant subspecies {{Violaceae-stub