Cupaniopsis cooperorum

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Cooper's puzzle
Cupaniopsis cooperorum leaves.jpg
Leaves and flowers
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Sapindales
Family: Sapindaceae
Genus: Cupaniopsis
Species:
C. cooperorum
Binomial name
Cupaniopsis cooperorum
Capsule and seed Cupaniopsis cooperorum fruit.jpg
Capsule and seed

Cupaniopsis cooperorum, commonly known as Cooper's puzzle, [2] is a species of flowering plant in the soapberry family and is endemic to Queensland. It is a small tree with paripinnate leaves with 8 to 14 lance-shaped leaflets with the narrower end towards the base, separate male and female, cream-coloured flowers arranged in panicles, the fruit an orange-pink capsule.

Contents

Description

Cupaniopsis cooperorum is small tree that typically grows to a height of up to 7 m (23 ft) and often has many stems. The leaves are paripinnate with about 8 to 14 leaflets on a petiole 52–70 mm (2.0–2.8 in) long, the leaflets lance-shaped with the narrower end towards the base, 47–170 mm (1.9–6.7 in) long 15–55 mm (0.59–2.17 in) wide on a rhachis 160–190 mm (6.3–7.5 in) long and the edges wavy. Separate male and female flowers are borne in panicles 20–110 mm (0.79–4.33 in) long, each flower on a pedicel 2–6 mm (0.079–0.236 in) long. The sepals have three large lobes 2.0–2.5 mm (0.079–0.098 in) long and two smaller lobes. The petals are about 1.5 mm (0.059 in) long with hairy glands on the inner surface and there are 8 stamens. The fruit is orange-pink and about 15–20 mm (0.59–0.79 in) long and wide. The seeds are glossy black and almost covered an orange aril. [2] [3] [4]

Taxonomy

Cupaniopsis cooperorum was first formally described in 2002 by Paul Irwin Forster in the journal Austrobaileya from specimens collected in the Wooroonooran National Park in 2002. [5] The specific epithet (cooperorum) honours the botanist Wendy Elizabeth Cooper and her husband, William "Bill" Cooper (1934–2015). [2]

Distribution and habitat

Cooper's puzzle grows in vineforest on red basalt soils on the Atherton Tableland at altitudes between 650–750 m (2,130–2,460 ft). [2] [4]

Related Research Articles

<i>Cupaniopsis</i> Genus of flowering plants

Cupaniopsis is a genus of about 45 species of flowering plants in the family, Sapindaceae and are native to Fiji, Indonesia, New Caledonia, New Guinea, the Solomon Islands Vanuatu, Samoa, Torres Strait Islands, Micronesia and Australia. Plants in the genus Cupaniopsis are trees with paripinnate with small, regular flowers with 5 sepals and petals with 6 to 10 stamens and the fruit a capsule.

<i>Cupaniopsis anacardioides</i> Species of tree

Cupaniopsis anacardioides, commonly known as tuckeroo, cashew-leaf cupania, carrotwood, beach tamarind or green-leaved tamarind, is a species of flowering plant in the family, Sapindaceae, and is native to eastern and northern Australia. It is a tree with paripinnate leaves with 4 to 8 egg-shaped leaflets with the narrower end towards the base, or elliptic leaves, and separate male and female flowers arranged in panicles, the fruit a more or less spherical golden yellow capsule.

<i>Cupaniopsis baileyana</i> Species of tree

Cupaniopsis baileyana, commonly known as narrow-leaved tuckeroo, toothed tuckeroo or white tamarind, is a species of flowering tree in the soapberry family and is endemic to eastern Australia. It is a tree with paripinnate leaves with 8 to 20 narrowly oblong to lance-shaped leaflets, and separate, male and female flowers arranged in panicles, the fruit a more or less spherical red to brown capsule.

<i>Cupaniopsis newmanii</i> Species of tree

Cupaniopsis newmanii, commonly known as long-leaved tuckeroo, is a species of flowering tree in the soapberry family and is endemic to eastern Australia. It is a rainforest tree with paripinnate leaves with 16 to 24 narrowly egg-shaped to elliptic leaflets, and separate male and female flowers arranged in panicles, the fruit a rust-coloured capsule flushed with pink.

<i>Harpullia frutescens</i> Species of flowering plant

Harpullia frutescens, commonly known as dwarf harpullia, is a species of flowering plant in the family Sapindaceae, and is endemic to North Queensland. It is a shrub with paripinnate leaves with 6 to 8 leaflets, white flowers with a pink tinge, and crimson capsules containing 2 seeds with a yellow aril.

<i>Cupaniopsis wadsworthii</i> Species of tree

Cupaniopsis wadsworthii, sometimes commonly named duckfoot, or dwarf tuckeroo, is a species of flowering plant in the soapberry family and is endemic to Queensland. It is a slender shrub or small tree with paripinnate leaves with two to eight broadly wedge-shaped or broadly lobed leaflets, and separate male and female flowers arranged in raceme-like thyrses, the fruit a capsule with a seed with an orange aril.

<i>Bosistoa pentacocca</i> Species of flowering plant

Bosistoa pentacocca, commonly known as ferny-leaf bosistoa, native almond or union nut, is a species of tree that is endemic to eastern Australia. It has pinnate leaves arranged in opposite pairs with between three and thirteen leaflets and panicles of small flowers arranged in leaf axils or on the ends of branches. It grows along streams in rainforest.

<i>Zieria compacta</i> Species of shrub

Zieria compacta is a plant in the citrus family Rutaceae and is endemic to eastern Australia. It is an erect, bushy shrub with leaves composed of three leaflets, and white flowers with four petals and four stamens. It usually grows in rocky places on steep hills.

Zieria graniticola is a plant in the citrus family Rutaceae and is a dense, compact shrub with erect wiry branches, three-part leaves and pale pink flowers in groups of up to three, each with four petals and four stamens. It is only known from two population near Stanthorpe in Queensland, Australia.

<i>Boronia duiganiae</i> Species of flowering plant

Boronia duiganiae is a plant in the citrus family Rutaceae and is endemic to mountain ranges in south-east Queensland, Australia. It is an erect shrub with many branches, leaves with one, three or five leaflets, and pink to white, four-petalled flowers.

<i>Cupaniopsis flagelliformis</i> Species of flowering plant

Cupaniopsis flagelliformis, commonly known as brown tuckeroo or weeping flower tamarind, is a tree in the lychee and maple family Sapindaceae, endemic to eastern Australia. It is a small tree that inhabits tropical and sub-tropical rainforest and monsoon forest.

<i>Cupaniopsis foveolata</i> Species of flowering plant

Cupaniopsis foveolata, commonly known as narrow-leaved tuckeroo, white tamarind or toothed tuckeroo, is a plant in the maple and lychee family Sapindaceae found in eastern Queensland and New South Wales, Australia.

<i>Cupaniopsis dallachyi</i> Species of tree

Cupaniopsis dallachyi is a species of flowering plant in the soapberry family and is endemic to north-east Queensland. It is a tree with paripinnate leaves with 4 to 14 elliptic to egg-shaped leaflets with domatia along the midrib, separate male and female flowers arranged in panicles, the fruit a brown capsule containing a reddish-brown seed with a brown aril.

Cupaniopsis papillosa, commonly known as Tully Falls tamarind, is a species of flowering plant in the soapberry family and is endemic to a restricted area near Ravenshoe. It is a shrub or small tree with paripinnate leaves with 5 to 7 elliptic, egg-shaped or lance-shaped leaves with the narrower end towards the base, separate male and female, white flowers arranged in panicles, the fruit a fawn-yellow capsule.

Cupaniopsis diploglottoides, commonly known as velvet tamarind, is a species of flowering plant in the soapberry family and is endemic to north-east Queensland. It is a shrub or tree with paripinnate leaves with sessile leaflets and separate male and female flowers.

Cupaniopsis fleckeri is a species of flowering plant in the soapberry family and is endemic to northern Queensland. It is a small tree with paripinnate leaves with 8 to 10 elliptic to egg-shaped leaflets with the narrower end towards the base, and separate male and female flowers arranged in panicles.

<i>Cupaniopsis serrata</i> Species of tree

Cupaniopsis serrata, commonly known as smooth tuckeroo, is a species of flowering plant in the soapberry family and is endemic to eastern Australia. It is a tree with paripinnate leaves with 6 to 12 oblong to egg-shaped leaflets with a pointed tip, and separate male and female flowers arranged in racemes, the fruit a more or less spherical capsule containing a seed with an orange aril.

<i>Cupaniopsis shirleyana</i> Species of tree

Cupaniopsis shirleyana, commonly known as wedge-leaved tuckeroo, is a species of flowering plant in the soapberry family and is endemic to Queensland. It is a small tree with paripinnate leaves, usually with 6 to 14 wedge-shaped leaflets with serrated edges, and separate male and female flowers arranged in spikes, the fruit a more or less spherical orange capsule containing a seed with an orange-red aril.

<i>Cupaniopsis simulata</i> Species of tree

Cupaniopsis simulata, commonly known as northern tuckeroo, is a species of flowering plant in the soapberry family and is endemic to eastern Queensland. It is a rainforest tree with paripinnate leaves with 4 to 12 elliptic leaflets, and separate male and female flowers arranged in a thyrse, the fruit a brownish orange capsule.

<i>Cupaniopsis tomentella</i> Species of tree

Cupaniopsis tomentella, commonly known as Boonah tuckeroo, is a species of flowering plant in the soapberry family and is endemic to south-eastern Queensland. It is a tree with paripinnate leaves with usually 6 to 8 elliptic or oblong leaflets, and separate male and female flowers arranged in a panicle, the fruit an orange-yellow capsule with a red flush.

References

  1. "Cupaniopsis cooperorum". Australian Plant Census. Retrieved 22 August 2024.
  2. 1 2 3 4 Kodela, Phillip G. "Cupaniopsis cooperorum". Flora of Australia. Australian Biological Resources Study, Department of Climate Change, Energy, the Environment and Water: Canberra. Retrieved 22 August 2024.
  3. Forster, Paul Irwin (2002). "Cupaniopsis cooperorum (Sapindaceae), a new species from the Wet Tropics, Queensland". Austrobaileya. 6 (2): 267–270. doi:10.5962/p.299669 . Retrieved 22 August 2024.
  4. 1 2 "Cupaniopsis cooperorum". Australian Tropical Rainforest Plants. Retrieved 22 August 2024.
  5. "Cupaniopsis cooperorum". Australian Plant Name Index. Retrieved 22 July 2024.