Banksia Pallida
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''Banksia pallida'' is a species of column-shaped shrub that 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 the south-west of Western Australia. It has densely hairy stems, linear leaves with three to five serrations on each side, pale yellow flowers in heads of up to eighty and egg-shaped to elliptical follicles.


Description

''Banksia pallida'' is a column-shaped shrub that typically grows to a height of and has densely hairy stems but does not form a
lignotuber A lignotuber is a woody swelling of the root crown possessed by some plants as a protection against destruction of the plant stem, such as by fire. Other woody plants may develop basal burls as a similar survival strategy, often as a response t ...
. The leaves are broadly linear, mostly long and wide on a petiole long, with between three and five triangular lobes up to long on each side. The flowers are pale yellow and arranged in heads of between sixty-five and eighty with narrow lance-shaped involucral bracts long at the base of the head. The
perianth The perianth (perigonium, perigon or perigone in monocots) is the non-reproductive part of the flower, and structure that forms an envelope surrounding the sexual organs, consisting of the calyx (sepals) and the corolla (petals) or tepals when ...
is long and the
pistil Gynoecium (; ) is most commonly used as a collective term for the parts of a flower that produce ovules and ultimately develop into the fruit and seeds. The gynoecium is the innermost whorl of a flower; it consists of (one or more) ''pistils'' ...
long and strongly curved. Flowering occurs from May to June and the follicles are egg-shaped to elliptical and long.


Taxonomy and naming

This species was first formally described in 1996 by Alex George who gave it the name ''Dryandra pallida'' and published the description in the journal ''
Nuytsia ''Nuytsia floribunda'' is a hemiparasitic tree found in Western Australia. The species is known locally as moodjar and, more recently, the Christmas tree or Western Australian Christmas tree. The display of intensely bright flowers during the ...
'' from specimens he collected near Pingaring in 1969. The
specific epithet In taxonomy, binomial nomenclature ("two-term naming system"), also called nomenclature ("two-name naming system") or binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, bot ...
(''pallida'') is from the Latin word ''pallidus'' meaning "pale", referring to the colour of the flowers. In 2007,
Austin Mast Austin R. Mast is a research botanist. Born in 1972, he obtained a Ph.D. from the University of Wisconsin–Madison in 2000. He is currently a professor within the Department of Biological Science at Florida State University (FSU), and has been dire ...
and
Kevin Thiele Kevin R. Thiele is currently an adjunct associate professor at the University of Western Australia and the director of Taxonomy Australia. He was the curator of the Western Australian Herbarium from 2006 to 2015. His research interests include ...
transferred all the dryandras to the genus ''
Banksia ''Banksia'' is a genus of around 170 species in the plant family Proteaceae. These Australian wildflowers and popular garden plants are easily recognised by their characteristic flower spikes, and fruiting "cones" and heads. ''Banksias'' range i ...
'' and this species became ''Banksia pallida''.


Distribution and habitat

''Banksia pallida'' grows in
kwongan Kwongan is plant community found in south-western Western Australia. The name is a Bibbelmun (Noongar) Aboriginal term of wide geographical use defined by Beard (1976) as Kwongan has replaced other terms applied by European botanists such as ...
and is found between Nyabing,
Frank Hann National Park Frank Hann National Park is a national park in Western Australia, located east-southeast of the capital, Perth in the Shire of Lake Grace. It was named for Frank Hann, an early explorer of the district. The park contains a wide array of flora, ...
,
Kulin Kulin may refer to: Places *Kulin, Western Australia, a small town in Australia ** Shire of Kulin, a local government area *Kulin, Iran, a village near Tehran *Kulin, Lower Silesian Voivodeship, a village in south-west Poland *Kulin, Kuyavian-Pome ...
and Holt Rock in the
Esperance Plains Esperance Plains, also known as Eyre Botanical District, is a biogeographic region in southern Western Australia on the south coast between the Avon Wheatbelt and Hampton bioregions, and bordered to the north by the Mallee region. It is a pl ...
and Mallee biogeographic regions.


Conservation status

This banksia is classed as "not threatened" by the Western Australian Government
Department of Parks and Wildlife The Department of Parks and Wildlife (DPaW) was the department of the Government of Western Australia responsible for managing lands described in the ''Conservation and Land Management Act 1984'' and implementing the state's conservation and e ...
.


References

{{Taxonbar, from=Q4856665 pallida Plants described in 1996 Taxa named by Alex George