Dodonaea macrossanii

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Dodonaea macrossanii
Dodonaea macrossanii.jpg
Near Kumbarilla
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Sapindales
Family: Sapindaceae
Genus: Dodonaea
Species:
D. macrossanii
Binomial name
Dodonaea macrossanii
Synonyms [1]

Dodonaea macrossaniF.Muell. orth. var.

Dodonaea macrossanii is a species of plant in the family Sapindaceae and is endemic to a small area of eastern Australia. It is a spreading, dioecious shrub with imparipinnate leaves with usually four triangular or egg-shaped leaflets, the narrower end towards the base, flowers arranged singly with three lance-shaped sepals and six stamens, and 3- or 4-lobed capsules.

Contents

Description

Dodonaea macrossanii is a spreading, dioecious shrub that typically grows to a height of up to 30 cm (12 in). Its leaves are imparipinnate, 20–60 mm (0.79–2.36 in) long on a petiole 0.8–1.4 mm (0.031–0.055 in) long, with between two and six triangular or egg-shaped leaflets with the narrower end towards the base, 1.8–4 mm (0.071–0.157 in) long and 1–3.2 mm (0.039–0.126 in) wide with a wedge-shaped base and two or three teeth at the tip. The flowers are arranged singly on a pedicel 0.7–0.8 mm (0.028–0.031 in) long with three egg-shaped sepals, 1.5–2.0 mm (0.059–0.079 in) long and six stamens. The ovary is covered with soft hairs. The fruit is a usually a three-lobed, elliptic capsule 2–3.5 mm (0.079–0.138 in) long and 4–6 mm (0.16–0.24 in) wide. [2] [3]

Taxonomy

Dodonaea macrossanii was first formally described in 1882 by Ferdinand von Mueller in the The Chemist and Druggist with Australasian Supplement from specimens collected by Benedetto Scortechini near Miles. [4] [5]

Distribution and habitat

This species of Dodonaea grows in woodland and grows in the Darling Downs area of south-eastern Queensland and near Yetman in northern New South Wales. [2] [3]

Conservation status

Dodonaea macrossanii is listed as of "least concern" under the Queensland Government Nature Conservation Act 1992 . [6]

References

  1. 1 2 "Dodonaea macrossanii". Australian Plant Census. Retrieved 6 March 2025.
  2. 1 2 West, Judith G. Busby, John R. (ed.). "Dodonaea macrossani". Flora of Australia. Australian Biological Resources Study, Department of Climate Change, Energy, the Environment and Water: Canberra. Retrieved 11 April 2025.
  3. 1 2 Wilson, Paul G. "Dodonaea macrossanii". Royal Botanic Garden, Sydney. Retrieved 11 April 2025.
  4. "Dodonaea macrossanii". Australian Plant Name Index. Retrieved 11 April 2025.
  5. von Mueller, Ferdinand; Scortechini, Benedetto (1882). "Definitions of some new Australian plants". The chemist and druggist, with Australasian supplement. 4 (45): 69. Retrieved 11 April 2025.
  6. "Species profile—Dodonaea macrossanii". Queensland Government, Department of Education and Science. Retrieved 11 April 2025.