''Persoonia microphylla'' is a plant in the

family Family (from la, familia) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its ...

Proteaceae The Proteaceae form a family of flowering plants predominantly distributed in the Southern Hemisphere. The family comprises 83 genera with about 1,660 known species. Together with the Platanaceae and Nelumbonaceae, they make up the order Pro ...

and is

endemic Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsew ...

to New South Wales. It is an erect to prostrate shrub with elliptic to egg-shaped leaves and yellow flowers in groups of up to fourteen on a

rachis In biology, a rachis (from the grc, ῥάχις [], "backbone, spine") is a main axis or "shaft". In zoology and microbiology In vertebrates, ''rachis'' can refer to the series of articulated vertebrae, which encase the spinal cord. In this c ...

up to long.

Description

''Persoonia microphylla'' is an erect to prostrate shrub that typically grows to a height of about and has smooth bark, its young branchlets covered with whitish or greyish hairs. The leaves are broadly elliptical to broadly egg-shaped, long and wide with the edges turned downwards. The flowers are arranged in groups of up to fourteen along a rachis up to long that grows into a leafy shoot after flowering. Each flower is on a

pedicel Pedicle or pedicel may refer to: Human anatomy *Pedicle of vertebral arch, the segment between the transverse process and the vertebral body, and is often used as a radiographic marker and entry point in vertebroplasty and kyphoplasty procedures ...

about long, usually with a leaf at the base. The

tepal A tepal is one of the outer parts of a flower (collectively the perianth). The term is used when these parts cannot easily be classified as either sepals or petals. This may be because the parts of the perianth are undifferentiated (i.e. of very ...

s are yellow, long and hairy on the outside. Flowering occurs from December to February and the fruit is a green

drupe In botany, a drupe (or stone fruit) is an indehiscent fruit in which an outer fleshy part (exocarp, or skin, and mesocarp, or flesh) surrounds a single shell (the ''pit'', ''stone'', or '' pyrena'') of hardened endocarp with a seed (''kernel'') ...

with purple stripes.

Taxonomy

''Persoonia microphylla'' was first formally described in 1830 by Robert Brown in the 1830 supplement to his ''

Prodromus A prodromus ('forerunner' or 'precursor') aka prodrome is a term used in the natural sciences to describe a preliminary publication intended as the basis for a later, more comprehensive work. It is also a medical term used for a premonitory sympt ...

'' from specimens collected in 1823 near

Port Jackson Port Jackson, consisting of the waters of Sydney Harbour, Middle Harbour, North Harbour and the Lane Cove and Parramatta Rivers, is the ria or natural harbour of Sydney, New South Wales, Australia. The harbour is an inlet of the Tasman Sea (p ...

by "D. Cunningham".

Distribution and habitat

This geebung grows in heath and forest in eastern New South Wales at altitudes between , occurring disjunctly near

Taralga Taralga is the traditional land of the Gundungurra people. Today it is a small village in the Southern Tablelands of New South Wales, Australia, in Upper Lachlan Shire. It is located at the intersection of the Goulburn-Oberon Road and the Lagga ...

and in river catchments of the

Budawang Range The Budawang Range, commonly called The Budawangs, a rugged mountain range within the Budawang National Park and the Morton National Park, are part of a spur off the Great Dividing Range and are located in the South Coast region of New South Wal ...

References

{{Taxonbar, from=Q22286083 microphylla Flora of New South Wales Proteales of Australia Plants described in 1830 Taxa named by Robert Brown (botanist, born 1773)