Acacia Fasciculifera
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''Acacia fasciculifera'', commonly known as scrub ironbark or less frequently as rosewood, is a tree belonging to the genus ''
Acacia ''Acacia'', commonly known as the wattles or acacias, is a large genus of shrubs and trees in the subfamily Mimosoideae of the pea family Fabaceae. Initially, it comprised a group of plant species native to Africa and Australasia. The genus na ...
'' and the subgenus ''Phyllodineae'' endemic to parts of Queensland.


Description

The tree can grow to a height of up and forms a dense canopy. It has flexuose and pendulous branchlets that are glabrous. The light green
phyllode Phyllodes are modified petioles or leaf stems, which are leaf-like in appearance and function. In some plants, these become flattened and widened, while the leaf itself becomes reduced or vanishes altogether. Thus the phyllode comes to serve the ...
s have a narrowly oblong to narrowly elliptic shape. The phyllodes have a length of and a width of with prominent midribs and marginal nerves. It mostly flowers in the summer months between November and March. The inflorescences occur in groups of two to eight usually as axillary clusters with spherical flower-heads containing 20 to 40 cream coloured flowers. The thinly coriaceous seed pods that form after flowering have a length of up to and a width of and have a prominent nerve along the margin. The slightly shiny dark brown flat seeds within the pod have an oblong to orbicular shape with a length of .


Taxonomy

The species was first formally described by the botanist George Bentham in 1864 as part of the work '' Flora Australiensis''. It was reclassified as ''Racosperma fasciculiferum'' in 1987 by Leslie Pedley then transferred back to genus ''Acacia'' in 2001. The only other synonym is ''Acacia penninervis'' var. ''stenophylla''.


Distribution

It is found in Queensland from
Boonah Boonah is a rural town and locality in the Scenic Rim Region, Queensland, Australia. In the , the locality of Boonah had a population of 2,484 people. Geography The town is positioned near the Fassifern Valley, McPherson Range and Main Range ...
in the south up to around
Bowen Bowen may refer to: Places Australia * Bowen, Queensland, a town * Bowen Hills, Queensland, a suburb ** Bowen Hills railway station, a railway station in Bowen Hills ** Bowen Park, Brisbane, a park in Bowen Hills * Bowen Bridge, crossing the Derw ...
in the north with the bulk of the population situated between Boonah and
Rockhampton Rockhampton is a city in the Rockhampton Region of Central Queensland, Australia. The population of Rockhampton in June 2021 was 79,967, Estimated resident population, 30 June 2018. making it the fourth-largest city in the state outside of the ...
. It is found on ridges and along creek lines growing as a part of '' Eucalyptus'' woodland communities.


See also

* List of ''Acacia'' species


References

{{Taxonbar, from=Q9564661 fasciculifera Endemic flora of Queensland Plants described in 1864 Taxa named by Ferdinand von Mueller