''Maireana campanulata'', commonly known as bell-fruit bluebush, is a species of flowering plant in the family

Chenopodiaceae Amaranthaceae ( ) is a family of flowering plants commonly known as the amaranth family, in reference to its type (biology), type genus ''Amaranthus''. It includes the former goosefoot family Chenopodiaceae and contains about 165 genera and 2,040 ...

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 inland regions of Australia. It is a spreading or erect shrub or subshrub with linear to oblong leaves,

bisexual Bisexuality is romantic attraction, sexual attraction, or sexual behavior toward both males and females. It may also be defined as the attraction to more than one gender, to people of both the same and different gender, or the attraction t ...

flowers arranged singly, and a cup-shaped fruiting

perianth The perianth (perigonium, perigon or perigone in monocots) is the non-reproductive part of the flower. It is a structure that forms an envelope surrounding the sexual organs, consisting of the calyx (sepals) and the corolla (petals) or tepal ...

with a thin, very narrow wing.

Description

''Maireana campanulata'' is a spreading or erected grey shrub or subshrub that typically grows up to , with its branchlets covered with pale fawn-coloured, woolly hairs. The leaves are arranged alternately, fleshy, linear to oblong, long, wide, usually bluish or

glaucous ''Glaucous'' (, ) is used to describe the pale grey or bluish-green appearance of the surfaces of some plants, as well as in the names of birds, such as the glaucous gull (''Larus hyperboreus''), glaucous-winged gull (''Larus glaucescens''), ...

and finally

glabrous Glabrousness () is the technical term for a lack of hair, down, setae, trichomes, or other such covering. A glabrous surface may be a natural characteristic of all or part of a plant or animal, or be due to loss because of a physical condition, ...

. The flowers are bisexual, the fruiting

glabrous, the tube cup-shaped, about high and wide with a thin, very narrow wing about in diameter with no radial slit.

Taxonomy and naming

''Maireana campanulata'' was first formally described in 1975 by Paul Wilson 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 collected west of the Santa Teresa Mission in the

Northern Territory The Northern Territory (abbreviated as NT; known formally as the Northern Territory of Australia and informally as the Territory) is an states and territories of Australia, Australian internal territory in the central and central-northern regi ...

in 1956. 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 ...

(''campanulata'') means 'bell-shaped', referring to the shape of the fruit.

Distribution and habitat

''Maireana campanulata'' grows on rocky or gravelly hills, ranges and breakaways. It is found in the far north-west of

New South Wales New South Wales (commonly abbreviated as NSW) is a States and territories of Australia, state on the Eastern states of Australia, east coast of :Australia. It borders Queensland to the north, Victoria (state), Victoria to the south, and South ...

, northern

South Australia South Australia (commonly abbreviated as SA) is a States and territories of Australia, state in the southern central part of Australia. With a total land area of , it is the fourth-largest of Australia's states and territories by area, which in ...

, the Northern Territory and western

Queensland Queensland ( , commonly abbreviated as Qld) is a States and territories of Australia, state in northeastern Australia, and is the second-largest and third-most populous state in Australia. It is bordered by the Northern Territory, South Austr ...

References

{{Taxonbar, from=Q22704074 campanulata Endemic flora of Australia Flora of the Northern Territory Flora of South Australia Flora of Queensland Flora of New South Wales Plants described in 1975