Baeckea leptocaulis
Baeckea leptocaulis is a species of flowering plant in the family Myrtaceae and is endemic to Tasmania. It is a shrub with linear leaves and small white flowers with five or six stamens. Description 
Baeckea leptocaulis is a shrub that typically grows to a height of  and has grey or brown branchlets. The leaves are linear, mostly  long and  wide on a petiole  long. The flowers are about  in diameter and are borne in leaf axils on a peduncle about  long, each flower on a pedicel  long. The sepals are oblong, about  long and the petals are white, more or less round and  long. There are five or six stamens, the ovary has two locules and the style is about  long. Flowering occurs between December and March and the fruit is a cylindrical to bell-shaped capsule  long and wide. Taxonomy
Baeckea leptocaulis was first formally described in 1840 by Joseph Dalton Hooker in William Jackson Hooker's Icones Plantarum from specimens collected by Ronald Gunn at Rocky Cape. The specific epithet (leptocaulis) means "thin-stemmed". Distribution and habitat
This baeckea grows in wet heathland and sedgeland in western and central Tasmania. References

leptocaulis
Flora of Tasmania
Plants described in 1840
Taxa named by Joseph Dalton Hooker