Biology:Gyrostemon racemiger

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Short description: Species of plant

Gyrostemon racemiger
Gyrostemon racemiger (female) - Flickr - Kevin Thiele.jpg
Female
Gyrostemon racemiger (male) - Flickr - Kevin Thiele.jpg
Male
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Brassicales
Family: Gyrostemonaceae
Genus: Gyrostemon
Species:
G. racemiger
Binomial name
Gyrostemon racemiger
H.Walter[1][2]
G. racemiger from H.Walter (1909)[2]

Gyrostemon racemiger is a plant in the family Gyrostemonaceae.[1] It was first described in 1909 by Hans Paul Heinrich Walter.[1][2]

It is native to Western Australia.[3]

Description

Gyrostemon racemiger is a pyramid shaped shrub growing up to 3 m. Its branchlets are orange-pink and glaucous, and the uncrowded leaves are terete. It has swollen stipules which are dark brown but pale at the apex. The flowers occur as axillary racemes, with the male inflorescence having up to 14 flowers, and the female up to 8. The rounded seeds are attached at the base and have prominent transverse ridges, with an aril which extends up to half-way up seed..[4]

References

  1. 1.0 1.1 1.2 "Gyrostemon racemiger". Australian Plant Name Index (APNI), IBIS database. Centre for Plant Biodiversity Research, Australian Government. https://biodiversity.org.au/nsl/services/rest/name/apni/105056. 
  2. 2.0 2.1 2.2 Walter, H.P.H (1909). Engler, H.G.A.. ed. "Phytolaccaceae". Das Pflanzenreich 39: 74, fig. 23. https://www.biodiversitylibrary.org/page/20851231. 
  3. "AVH: Gyrostemon racemiger occurrence data". https://avh.ala.org.au/occurrences/search?taxa=Gyrostemon+racemiger#tab_mapView. Retrieved 2021-03-22. 
  4. A.S.George (2020). "Gyrostemon racemiger". Flora of Australia. Canberra: Australian Biological Resources Study, Department of Agriculture, Water and the Environment. https://profiles.ala.org.au/opus/foa/profile/Gyrostemon%20racemiger. Retrieved 2021-03-21. 

External links

Wikidata ☰ Q17248844 entry