Myristica womersleyi J.Sinclair

Species

Angiosperms > Magnoliales > Myristicaceae > Myristica

Characteristics

Tree 20-27 m. Twigs subterete or bluntly angled, 3-5 mm diameter, late glabrescent, hairs (0.5-)l mm; older twigs somewhat longitudinally cracking, not flaking, (finely and) inconspicuously lenticellate. Leaves coriaceous, ovate-oblong or oblong(-lanceo-late), 12-21 by (3-)4-9 cm, base short-attenuate or rounded, apex acute(-acuminate); upper surface brown, lower surface grey-(or reddish) brown by dense (sub)persistent indumentum, hairs interwoven, scale-like, 0.1-0.2 mm, mixed with scattered variously sized emergent hairs, longly branched from the base, to l(-2) mm; not papillose; dots absent; midrib slender, ± raised above (sometimes in a groove), lateral nerves 23-27 per side, at 50-80° to the midrib, flat or sunken above, lines of interarching ± distinct, venation somewhat scalariform, ± sunken above, rendering the surface slightly bullate; petiole 8-15 by 3-4 mm, leaf bud 20 by 4-5 mm, hairs 1 mm long. Inflorescences (from infructescences) between the leaves or below, of the Knema-type: sessile, wart-like brachyblasts, 1-or few-flowered. Male and female flowers not known. Fruits subsessile, single, below the leaves, globose, 6-9 cm diameter, hairs dense, ± rough, dark brown, 0.5-1 mm; pericarp 6 mm thick; seeds subglobose, 5.5 by 5 cm, aril with narrow segments; fruiting pedicel 3-5 by 5 mm.
More
A tree. It grows up to 27 m tall. It has a rusty covering on the twigs. The leaves are oblong and 14-20 cm long by 6-9 cm wide. They have brown hairs underneath. The leaf stalk is 1.3 cm long. The fruit is round and 6-9 cm across. It has brown hairs. The seed is round and 5 cm across. It has a strong smell.
Life form -
Growth form tree
Growth support -
Foliage retention evergreen
Sexuality dioecy
Pollination entomogamy
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Mature width (meter) -
Mature height (meter) 22.0 - 27.0
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Nitrogen fixer -
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Environment

Mid-montane forests, growing on slopes and ridges; at elevations around 800-2,330 metres.
More
A tropical plant. It grows in Papua New Guinea between 800-2300 m altitude.
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Hardiness (USDA) 9-12

Usage

The nut has possible uses as a spice.
Uses animal food dye food material medicinal spice wood
Edible fruits seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by seedlings.
Mode seedlings
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Distribution

Myristica womersleyi world distribution map, present in Papua New Guinea

Identifiers

LSID urn:lsid:ipni.org:names:586371-1
WFO ID wfo-0000447615
COL ID 743GG
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Myristica womersleyi