Dysoxylum alliaceum (Blume) Blume, Bijdr. (1825)
Latin for 'onion-like', referring to the smell of the wood.

Synonyms
Aglaia oligosperma (Pierre) Pellegr., Alliaria acuminatissima (Blume) Kuntze, Alliaria costulata (Miq.) Kuntze, Alliaria fraterna (Miq.) Kuntze, Alliaria glabra (C.DC.) Kuntze, Alliaria lamponga (Miq.) Kuntze, Alliaria miqueliana (C.DC.) Kuntze, Alliaria nageliana (C.DC.) Kuntze, Alliaria similis (Blume) Kuntze, Alliaria thyrsoidea (Hiern) Kuntze, Alliaria vrieseana (C.DC.) Kuntze, Amoora oligosperma Pierre, Chisocheton dempoense Baker.f., Dysoxylum aculeatissimum Steud., Dysoxylum acuminatissimum Blume, Dysoxylum alliaceum var. angustifolium Valet., Dysoxylum alliaceum var. genuinum Valet., Dysoxylum alliaceum var. lanceolatum Koord. & Valet., Dysoxylum alliaceum var. laxiflorum (Blume) C.DC., Dysoxylum alliaceum var. pauciflorum Koord. & Valet., Dysoxylum apoense Elmer, Dysoxylum archboldianum Merr. & L.M.Perry, Dysoxylum brachycalcyninum Harms, Dysoxylum brevipes Hiern, Dysoxylum costulatum (Miq.) Miq., Dysoxylum dempoense (Baker.f.) Harms, Dysoxylum euphlebium Merr., Dysoxylum excelsum var. glabriflorum Miq., Dysoxylum fraternum Miq., Dysoxylum glabrum C.DC., Dysoxylum klemmei Merr., Dysoxylum lampongum Miq., Dysoxylum lanceolatum Elmer, Dysoxylum laxiflorum Blume, Dysoxylum longifolium Blume, Dysoxylum miquelianum C.DC., Dysoxylum monticola Harms, Dysoxylum nagelianum C.DC., Dysoxylum platyphyllum Merr., Dysoxylum pulchrum Ridl., Dysoxylum rostratum Merr., Dysoxylum sattelbergense Merr. & L.M.Perry, Dysoxylum simile Blume, Dysoxylum thyrsoideum Hiern, Dysoxylum thyrsoideum var. andamanicum King, Dysoxylum vrieseanum C.DC., Guarea alliacea Blume, Guarea axillaris Blume, Guarea foetida Blume, Hartighsea costulata Miq., Prasoxylon alliaceum (Blume) M.Roem., Trichilia similis (Blume) Spreng.

Description
Mid-canopy tree up to 32 m tall and 48 cm dbh. Stipules absent. Leaves alternate, compound, leaflets penni-veined, glabrous. Flowers ca. 7 mm diameter, white-yellowish, placed in panicles. Fruits ca. 20 mm diameter, white-pink-red, capsules. Seeds with white aril?

Ecology
In undisturbed mixed dipterocarp forests up to 1000 m altitude. On hillsides and ridges with sandy soils, but also on limestone. In secondary forests usually present as a pre-disturbance remnant.

Uses
The wood is locally used.

Distribution
Thailand and Andaman Islands to the Solomon Island and Australia. In Borneo collected in Sarawak, Sabah, South- and East-Kalimantan.

Local names in Borneo
Kambutong, Langsat-langsat, Langsat munyit, Latak manuk, Longkang bawang, Marburung, Sibaumater bau.