Classification of the genus Acacia (in the wider sense) has been subject to considerable debate. It is generally agreed that there are valid reasons for breaking it. Acacia crassicarpa ex Benth. Acacia aulacocarpa var. macrocarpa Benth., Flora Australiensis 2: (), Type: Keppel Bay, Shoalwater Bay, and . Scientific Name: Acacia crassicarpa ex Benth. Taxonomic Notes: Recently transferred to Racosperma crassicarpum (A. Cunn. ex Benth.) Pedley.

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National Germplasm Resources Laboratory. Comments have to be approved before they are shown here.

PedleyAustrobaileya 2 4: Leafy twigs somewhat angular in section. Trunk is often straight and branchless for 13 to 18 meters. A revision of the Salwoods: Flowers 5-merous; calyx gamosepalous; ovary densely hairy on upper half.

Pedley and Isbell, The Plant List, Distribution Maps Top of page You can pan and zoom the map. The ovary is densely hairy on the upper half. McKinnell FH; Harisetijono, Two-year performance of Acacia and Eucalyptus species in a provenance trial in Lao P.

Acacia crassicarpa Jump to a taxon beginning crassiarpa the letter: Branchlets sometimes pendulous, glabrous. One or more of the features that are needed to show you the maps functionality are not available in the web browser that you are using.

Relatively small pods 4—8 cm long; 1. Winrock International and FAO. Diseases of tropical acacias. Mounda, ; Pinyopusarerk et al.


It is known to have been widely introduced for trials throughout the world, though available records do not indicate that it proved successful everywhere.

It is also useful for reclaiming grasslands invaded by Imperata Thomson, Performance of Acacia species on four sites of Sabah Forest Industries. In its native range, it occurs on a variety of mainly sandy aacacia types which include calcareous beach sands, yellow earths, red earths, red-yellow podzolics, and alluvial and colluvial soils cassicarpa Australia, whereas in New Guinea, it also occurs on the gently undulating terrain of the Oriomo Plateau which is a relict alluvial plain Loffler, Vector Frassicarpa The large seeds may be consumed by large herbivores though there are no specific reports of local distribution by animal vectors.

Journal of Tropical Forest Products, 1 2: Growth, coppicing and flowering of Australian tree species in southeast Queensland, Australia. In north Queensland it extends from the Cape York Peninsula south to Townsville with a southern small population near Mackay.

IUCN Red List of Threatened Species

Breeding systems and genetic diversity in Acacia auriculiformis and A. Species trials of acacias in tropical dryland Queensland, Australia. Title Line artwork Caption 1. This species is favoured by disturbance and is a characteristic species in regrowth.

Australian acacias in developing countries. It has been grown successfully on mildly alkaline soils, sandy loams, peaty, highly acidic soils pH 3. Pods are woody, oblong-ovoid, flat, 5 to 8 centimeters long, 2 to 3 centimeters wide, glabrous, dull brown, transversely veined.

The phyllodes have numerous, fine, parallel, longitudinal nerves, crassjcarpa 3 primary and secondary nerves more evident than the rest, with the lowermost main nerves confluent at the base of the crassicarap and contiguous with the lower margin for a short distance. Much of it has been made available to download from the Internet. Volume equations for Acacia crassicarpa.


For example, on Lizard Island, Qld, the type locality, growth habit appears strongly affected by wind shear: Stamens about mm long. International Legume Database and Information Service. Data located on World Wide Web page at http: Sim BL; Gan E, Vesa L; Otsamo A, Crassixarpa Virtual Herbarium, Breeding technologies for tropical acacias.

Acacia crassicarpa

Forest Genetic Resources Information, No. The distribution in this summary table is based on all the information available. Proceedings of a workshop held in Hanoi, Vietnam, October Specifically, a detailed assessment of the current distribution of the species is required, alongside that of other species in the group, and an updated assessment of invasions in the Cook Islands acaca the status of naturalised populations elsewhere acaciaa it has been recorded.

Environmental Impact Top of page It is noted as invading open and disturbed areas in the Cook Islands, but was not reported to be invading native forest areas. Other genera present include Flindersia, Grevillea, Syzygium and Planchonella.