Commiphora madagascariensis Jacq.

Species

Angiosperms > Sapindales > Burseraceae > Commiphora

Characteristics

Slender glabrous sometimes scandent shrubs or trees 1–15 m. tall; outer bark of young stems peeling in pale scrolls or flakes from the green under-bark; older stems and trunks grey-brown; slash white; exudate very liquid, evaporating with hardly any solid residue, very aromatic; spikes few, sparse and short, the longer branches not spine-tipped.. Mature leaves glossy, brownish, paler beneath; petiole 5–45(–70) mm. long; lateral leaflets usually present but often caducous, oblong or narrowly ovate and acute, 1–12 mm. long, 0.5–8 mm. wide; main leaflet elliptic-obovate, acute, broadly cuneate at the base, 25–40(–115) mm. long, 12–30(–80) mm. wide; main lateral veins 5–8 on each side, thin, rather prominent above and beneath, midrib grooved; margin entire or with numerous (20–60 on each side) minute teeth (their short side under 0.3 mm. long).. Male flowers greenish yellow or red, 1–3 together on pedicels 1–1.5 mm. long at the tips of short shoots, appearing with the young leaves; calyx ± 1.2 mm. long including ± 0.3 mm. triangular lobes; petals linear, ± 4 mm. long; filaments 2.6 and 2 mm., anthers 0.7 mm. long.. Fruit subsessile or on pedicels ± 3 mm. and peduncles 1–3 mm. long, obovoid, 10–13 mm. long including a beak of 0.6 mm., 7–9 mm. wide, (3.5–4 + 3.5–4) mm. thick; pericarp fleshy, 1 mm. thick; pseudaril bright red when mature, enveloping the whole stone, which has 2 similar locules slightly unequal in size, rounded oblong when viewed from above with 2 small apical pits, perhaps both fertile, 6–8 × 4–5 × (3–3.5 + 3–3.5) mm.. Fig. 5/21–23, p.25.
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Leaves 1-foliolate or 3-foliolate with 2 much smaller lateral leaflets; petiole very short (c. 1 mm. long) or considerably longer (up to 1·5 cm.), glabrous except for a minute tuft of hairs at the articulation just below the base of the sessile leaflet; leaflet-lamina up to 4 (6) × 1·5 (3) cm., elliptic or narrowly obovate-spathulate, apex acute or obtuse, margins finely crenate-serrate, base cuneate, glabrous on both sides.
A shrub or small tree. It grows 5-15 m tall. The bark is smooth and the branches are often spiny. The leaves can have one or 3 leaflets, 2 of these being smaller. The leaflet is 4 cm long by 1.5 cm wide. It is narrowly oval or spoon shaped. There are fine teeth along the edge. The base is wedge shaped. The flowers appear before the leaves. They can be in clusters on short side shoots.
Fruit c. 1·2 × 0·6 cm., ellipsoid, somewhat flattened, glabrous, apex somewhat apiculate; pseudaril with (3) 4 arms; endocarp c. 7 × 5 mm., smooth, with one face rather deeply convex and one shallowly convex.
Shrub or small tree up to c. 5 m. tall; bark smooth (dark brown, grey-brown or green-brown); branches often spiny, glabrous.
Flowers appearing before the leaves or with the young leaves in subsessile clusters on short side-shoots or spines.
Calyx c. 2 mm. long, tubular, lobed to 1/3–1/2-way, glabrous.
Stamen-filaments slender, subterete.
Petals c. 4 mm. long.
Disk-lobes 4.
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Growth form tree
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Foliage retention deciduous
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Mature height (meter) 4.0 - 5.0
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Photosynthetic pathway c3

Environment

It is a tropical plant. It grows near lakes and in forest undergrowth. It grows between 5 and 660 m above sea level in areas with an annual rainfall of 750-950 mm
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Hardiness (USDA) 10-12

Usage

Uses material medicinal
Edible gums
Therapeutic use Tumor (unspecified)
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Cultivation

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Images

Leaf

Commiphora madagascariensis leaf picture by mayoge bukapuka (cc-by-sa)
Commiphora madagascariensis leaf picture by BY195110119 Personal Accounting (cc-by-sa)

Distribution

Commiphora madagascariensis world distribution map, present in Bangladesh and India

Conservation status

Commiphora madagascariensis threat status: Near Threatened

Identifiers

LSID urn:lsid:ipni.org:names:127719-1
WFO ID wfo-0000617352
COL ID XG7F
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Amyris commiphora Commiphora madagascariensis Balsamea agallocha Balsamea roxburghii Balsamodendrum commiphora Commiphora agallocha Amyris agallocha Balsamodendrum agallocha Balsamodendrum roxburghii Commiphora roxburghii