Eucalyptus rhombica | |
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Eucalyptus rhombica near Karara | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Rosids |
Order: | Myrtales |
Family: | Myrtaceae |
Genus: | Eucalyptus |
Species: | E. rhombica |
Binomial name | |
Eucalyptus rhombica | |
Eucalyptus rhombica is a small to medium-sized tree that is endemic to a small area of south-east Queensland. It has rough, ironbark on the trunk and larger branches, smooth bark above, lance-shaped adult leaves, flower buds in groups of seven, white flowers and cup-shaped or conical fruit.
Eucalyptus rhombica is a tree that typically grows to a height of 20 m (66 ft) and forms a lignotuber. It has rough grey or black ironbark on the trunk and larger branches, sometimes smooth bark on the thinner branches. Young plants and coppice regrowth have egg-shaped to broadly lance-shaped, dull bluish green leaves that are 65–100 mm (2.6–3.9 in) long and 20–30 mm (0.79–1.18 in) wide and petiolate. Adult leaves are lance-shaped to broadly lance-shaped, the same shade of dull greyish green on both sides, 90–150 mm (3.5–5.9 in) long and 15–35 mm (0.59–1.38 in) wide tapering to a petiole 15–27 mm (0.59–1.06 in) long. The flower buds are arranged on the ends of branchlets in groups of seven on a branched peduncle 10–25 m (33–82 ft) long, the individual buds on pedicels 5–10 mm (0.20–0.39 in) long. Mature buds are diamond-shaped, 8–14 mm (0.31–0.55 in) long and 5–6 mm (0.20–0.24 in) wide with a conical operculum. Flowering occurs from September to March and the flowers are white. The fruit is a woody, cup-shaped or conical capsule 7–10 mm (0.28–0.39 in) long and wide with the valves near rim level. [2] [3]
Eucalyptus rhombica was first formally described in 1994 by Anthony Bean and Ian Brooker in the journal Austrobaileya from material collected in the Hungry Hills State Forest near Ceratodus. [3] [4] The specific epithet (rhombica) is from the Latin rhombicus, referring to the shape of the flower buds. [3]
This eucalypt is restricted to three areas near Toowoomba, Gayndah and Taroom, where it grows in sandy soil. [2] [3]
This eucalypt is listed as "least concern" under the Queensland Government Nature Conservation Act 1992. [5]
Eucalyptus woollsiana is a species of tree that is endemic to eastern Australia. It has rough, fibrous bark on the trunk, smooth bark above, lance-shaped adult leaves, flower buds in groups of five or seven, white flowers and cup-shaped fruit.
Eucalyptus conica, commonly known as fuzzy box, is a species of tree endemic to eastern Australia. It has rough, flaky bark on the trunk and larger branches, smooth above, lance-shaped adult leaves, oval to diamond-shaped flower buds mostly arranged on a branching inflorescence on the ends of the branchlets, white flowers and conical fruit.
Corymbia bunites, commonly known as the Blackdown yellowjacket, is a species of tall tree that is endemic to Queensland. It has rough bark on the trunk and branches, lance-shaped or curved adult leaves, flower buds in groups of seven, white flowers and barrel-shaped, urn-shaped or spherical fruit.
Corymbia clandestina, commonly known as the Drummond Range bloodwood, is a species of small tree that is endemic to Queensland. It has rough, tessellated bark on the trunk and branches, lance-shaped adult leaves, flower buds in groups of seven, white flowers and urn-shaped to barrel-shaped fruit.
Corymbia petalophylla is a species of tree that is endemic to Queensland. It has rough, tessellated bark on the trunk and branches, lance-shaped or curved adult leaves, flower buds in groups of seven, white flowers and barrel-shaped, urn-shaped or shortened spherical fruit.
Corymbia serendipita is a species of tree that is endemic to north Queensland. It has rough flaky or tessellated bark on most or all of the trunk, smooth bark above, lance-shaped or curved adult leaves, flower buds in groups of seven and urn-shaped fruit.
Corymbia xanthope, commonly known as Glen Geddes bloodwood, is a species of tree that is endemic to a small area of Queensland. It has thick, rough bark on the trunk and branches with yellow bark visible underneath, lance-shaped to curved adult leaves, flower buds in groups of seven, creamy white flowers and urn-shaped fruit.
Eucalyptus beaniana , commonly known as the Bean's ironbark, is a small tree that is endemic to Queensland. It has rough, furrowed "ironbark" on the trunk and branches, dull green to bluish, lance-shaped to curved adult leaves, flower buds in groups of seven, white flowers and cup-shaped to conical fruit. It is only known from four locations in southern inland Queensland.
Eucalyptus corynodes is a species of tree that is endemic to Queensland. It has hard, dark grey "ironbark", lance-shaped to curved adult leaves, flower buds usually on a branching inflorescence, the buds in groups of seven, white flowers and barrel-shaped to cup-shaped fruit.
Eucalyptus decolor is a species of small to medium-sized tree that is endemic to Queensland. It has rough, hard, fissured "ironbark", lance-shaped to curved adult leaves that are distinctly paler on the lower surface, flower buds in groups of seven, white flowers and hemispherical to cup-shaped fruit.
Eucalyptus decorticans, commonly known as the gum-top ironbark, is a species of tree that is endemic to Queensland. It has rough, dark grey or black "ironbark" on the trunk and larger branches, smooth white bark on the thinner branches, lance-shaped to curved adult leaves, flower buds in groups of seven, white flowers and conical, cup-shaped or barrel-shaped fruit.
Eucalyptus melanoleuca, commonly known as yarraman ironbark or nanango ironbark, is a species of tree that is endemic to south-east Queensland. It has rough ironbark on the trunk and larger branches, smooth bark above, lance-shaped adult leaves, flower buds in groups of seven, white flowers and barrel-shaped, to cup-shaped or conical fruit.
Eucalyptus provecta is a species of small tree that is endemic to Queensland. It has rough, fibrous to flaky bark on the trunk and branches, lance-shaped adult leaves, flower buds in groups of seven on the ends of branchlets, white flowers and cup-shaped fruit.
Eucalyptus quadricostata, commonly known as the square-fruited ironbark, is a species of small to medium-sized ironbark that is endemic to Queensland. It has rough ironbark on the trunk and branches, lance-shaped to curved adult leaves, flower buds in groups of seven, white flowers and cup-shaped fruit that are square in cross-section.
Eucalyptus suffulgens is a small to medium-sized tree that is endemic to Queensland. It has hard ironbark on the trunk and larger branches, smooth bark above, lance-shaped adult leaves, flower buds in groups of seven on the ends of branchlets, white flowers and barrel-shaped fruit.
Eucalyptus tardecidens is a species of mallee or small tree that is endemic to north Queensland. It has rough, fibrous or flaky bark on the trunk and branches, lance-shaped adult leaves, flower buds in groups of seven, white flowers and shortened oval to cylindrical fruit.
Eucalyptus taurina, commonly known as the Helidon ironbark, is a species of medium-sized to tall ironbark that is endemic to Queensland. It has rough ironbark on the trunk and sometimes the larger branches, smooth bark above, lance-shaped adult leaves, flower buds in groups of seven, white flowers and conical to hemispherical fruit.
Eucalyptus terrica is a species of small tree that is endemic to south-eastern Queensland. It has thin, rough, fibrous bark on the trunk and larger branches, smooth bark above, lance-shaped adult leaves, flower buds in groups of seven, white flowers and hemispherical fruit.
Eucalyptus tholiformis is a species of tree that is endemic to a small area in Queensland. It has rough, deeply furrowed iron bark on the trunk and larger branches, lance-shaped adult leaves, flower buds in groups of seven, white flowers and cup-shaped to funnel-shaped fruit.
Eucalyptus elegans is a species of tree that is endemic to eastern Australia. It has rough bark throughout, linear to narrow lance-shaped or curved adult leaves, flower buds arranged in groups of between three and seven, white flowers and cup-shaped fruit.