Daviesia retrorsa
Daviesia retrorsa is a species of flowering plant in the family Fabaceae and is endemic to the south of Western Australia. It is a dense, tangled shrub with glabrous branchlets and leaves, scattered, needle-like, sharply pointed phyllodes turned backwards, and orange-yellow and red flowers. Description
Daviesia retrorsa is a glabrous shrub that typically grows up to  high and  wide, and has many tangled branchlets. Its phyllodes are scattered, needle-like,  long,  wide, sharply pointed and turned backwards. The flowers are arranged in leaf axils in a group of two to five flowers on a peduncle  long, the rachis  long, each flower on a pedicel  long with oblong bracts about  long. The sepals are  long and joined at the base, the upper two lobes joined for most of their length, the lower three triangular. The standard petal is egg-shaped with a notched tip,  long,  wide, and orange-yellow with a red base and yellow centre. The wings are  long and light red, the keel  long. Flowering occurs from August to November and the fruit is a slightly inflated, triangular, purplish-grey pod  long. Taxonomy
Daviesia retrorsa was first formally described in 1995 by Michael Crisp in Australian Systematic Botany from specimens collected by Mark Clements, near the Balladonia-Esperance track in 1980. The specific epithet (retrorsa) means "pointing backwards, referring to the phyllodes". Distribution and habitat
This daviesia grows in heath on dunes or rocky outcrops in near-coastal areas of southern Western Australia, east of Hopetoun in the Esperance Plains, Hampton and Mallee biogeographic regions of southern Western Australia. Conservation status 
Daviesia retrorsa is listed as "not threatened" by the Government of Western Australia Department of Biodiversity, Conservation and Attractions. References 

retrorsa
Taxa named by Michael Crisp
Plants described in 1995
Flora of Western Australia