Trachymene ornata

Species of plant From Wikipedia, the free encyclopedia

Trachymene ornata, or spongefruit, is a slender annual herb in the family Araliaceae.[4] It is native to Australia and found in Western Australia, South Australia and New South Wales.[5][4][6]

Quick facts Scientific classification, Binomial name ...
Trachymene ornata
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Apiales
Family: Araliaceae
Genus: Trachymene
Species:
T. ornata
Binomial name
Trachymene ornata
Occurrence data from AVH
Synonyms[3]
Cesatia ornata Endl.

Didiscus eriocarpus (F.Muell.) F.Muell.
Didiscus ornatus (Endl.) Domin
Didiscus ornatus var. semilanatus J.M.Black
Dimetopia eriocarpa F.Muell.
Trachymene eriocarpa (F.Muell.) Benth.

Trachymene ornata var. semilanata (J.M.Black) H.Eichler
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Trachymene ornata
Trachymene ornata fruit

Description

Trachymene ornata is an annual herb growing up to 15 centimetres (6 in) high,[5][4] which has sparsely hairy stems.[5] The sparsely hairy leaves are deeply three-lobed almost to dissected.[5] The inflorescence is an umbel of 3-6 flowers[6] which are bisexual, white or blue, and observed (in NSW) from July to October.[5] The two-carpelled fruits split into two densely woolly mericarps with white (sometimes purplish) hairs.[6]

Habitat

It grows in rocky places, and in shallow soils[5][4]

Taxonomy

Trachymene ornata was first described by Stephan Endlicher in 1839,[7][8] and redescribed by Druce in 1917 as belonging to the genus, Trachymene Rudge.[1]

References

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