''Goodia pubescens'', commonly known as golden tip,
is a species of flowering plant in the family
Fabaceae
Fabaceae () or Leguminosae,[International Code of Nomen ...](_blank)
and is
endemic
Endemism is the state of a species being found only 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 foun ...
to south-eastern Australia. It has
trifoliate
The following terms are used to describe leaf morphology in the description and taxonomy of plants. Leaves may be simple (that is, the leaf blade or 'lamina' is undivided) or compound (that is, the leaf blade is divided into two or more leaflets ...
leaves and bright yellow pea flowers.
Description
''Goodia pubescens'' is a shrub or slender tree that typically grows to a height of high, its new branchlets thickly covered with flattened or spreading hairs. The leaves are trifoliate, the
petiole
Petiole may refer to:
*Petiole (botany), the stalk of a leaf, attaching the blade to the stem
*Petiole (insect anatomy)
In entomology, petiole is the technical term for the narrow waist of some hymenopteran insects, especially ants, bees, and ...
long, the leaflets elliptic, the end leaflet usually egg-shaped with the narrower end towards the base, long, wide with scattered hairs on both surfaces. The flowers are borne in
raceme
A raceme () or racemoid is an unbranched, indeterminate growth, indeterminate type of inflorescence bearing flowers having short floral stalks along the shoots that bear the flowers. The oldest flowers grow close to the base and new flowers are ...
s long, bright yellow with red or brown markings, long, each flower 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
...
long. The
calyx
CALYX, Inc. is a non-profit publisher of art and literature by women founded in 1976 based in Corvallis, Oregon. CALYX publishes both '' CALYX, A Journal of Art and Literature by Women'' twice a year and CALYX Books, which publishes one to three ...
is long and softly-hairy. Flowering occurs from September to November and the fruit is an oblong to narrowly-elliptic
pod long narrowing to a thin stalk.
Taxonomy and naming
''Goodia pubescens'' was first formally described in 1810 by
John Sims and the description was published in the ''
Botanical Magazine
''The Botanical Magazine; or Flower-Garden Displayed'', is an illustrated publication which began in 1787. The longest running botanical magazine, it is widely referred to by the subsequent name ''Curtis's Botanical Magazine''.
Each of the issue ...
''.
The
specific epithet
In Taxonomy (biology), taxonomy, binomial nomenclature ("two-term naming system"), also called binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin gramm ...
(''pubescens'') means "downy with soft, fine hairs".
This species has sometimes been treated as a variety of ''
G. lotifolia''.
Distribution and habitat
Golden tip grows in forest in the
Grampians
The Grampian Mountains () is one of the three major mountain ranges in Scotland, that together occupy about half of Scotland. The other two ranges are the Northwest Highlands and the Southern Uplands. The Grampian range extends northeast to so ...
,
Otways and
Central Highlands of Victoria, and in Tasmania.
References
{{Taxonbar, from=Q50841279
Mirbelioids
Fabales of Australia
Flora of Tasmania
Flora of Victoria (state)
Taxa named by John Sims (taxonomist)
Plants described in 1810