Thottea celebica Ding Hou

Species

Angiosperms > Piperales > Aristolochiaceae > Thottea

Characteristics

Erect undershrub, up to 70 cm high. Branches terete, 5-7 mm ø, pubescent. Leaves chartaceous to coriaceous, 22.5-32 by 6.5-9 cm; apex acuminate; base obtuse; glabrous above, sparsely puberulous beneath; basal nerves 2 pairs, the inner one branching from the midrib c. 4 mm above the base and extending upward to about halfway, the outer one much weaker and shorter and close to the margin; lateral nerves c. 10 pairs; veins transversal or reticulate; nerves and veins elevated and prominent beneath, less so above; petiole short, c. 0.5 cm, puberulous. Inflorescences at the base of the stem, simple, spiciform, 5.5 cm long, puberulous; bracts elliptic, 4-8 mm long, sometimes 2-lobed, puberulous on both surfaces. Pedicel and ovary c. 12.5 mm long, puberulous. Perianth dark purplish red, campanulate, c. 25 mm long, c. 30 mm ø, with several longitudinal veins distinct outside, obscure inside, puberulous, glabrescent outside, glandular hairy inside, especially at the lower ⅓; tube cupular, the lower half contracted and cylindric (c. 6 mm long); lobes semi-orbicular, c. 10 by 15 mm, subrotund or slightly apiculate at the apex. Stamens in 2 whorls: upper row 10-12, lower 12-15; filaments glabrous, 1-2 mm; anthers 1-1.7 mm long. Style column c. 1 mm long; lobes c. 12, erect, c. 2 mm long. Capsules (very young) slender, 4-angular, twisted, c. 4 cm long, sparsely puberulous.
Life form perennial
Growth form -
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.7
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Nitrogen fixer -
Photosynthetic pathway -

Environment

Open shady places in forest at low altitude. Fl. & very young fr.--07
Light -
Soil humidity -
Soil texture -
Soil acidity -
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Hardiness (USDA) -

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
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Productivity -

Distribution

Thottea celebica world distribution map, present in Indonesia

Identifiers

LSID urn:lsid:ipni.org:names:898911-1
WFO ID wfo-0000411221
COL ID 56L38
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Thottea celebica