Spiraeopsis clemensiae L.M.Perry

Species

Angiosperms > Oxalidales > Cunoniaceae > Spiraeopsis

Characteristics

Tree to 20 m tall. Twigs densely hirsute with very short and a few longer stellate hairs to 0.3 mm, glabrescent. Leaves 2-3-jugate. Petiole 1.2-3 cm, internodes of rachis 0.8-2 cm, densely and very shortly stellate-hirsute. Leaflets elliptic, 2.5-7 by 1.5-3.2 cm, apex obtuse and shortly acuminate, base obtuse to rounded or subcordate, very shortly decurrent; margin serrate; secondary veins 8-12 on either side of midrib; indumentum of stel-late hairs above and beneath, glabrescent, with fairly numerous glandular trichomes on lower surface; the major venation sunken above and beneath. Petiolule in terminal leaflets 8-15 mm, 3-6 mm in lateral ones. Tuft-domatia sometimes present in axils of secondary veins. Stipules orbicular to ovate, 7-12 by 7-10 mm, apex rounded, margin entire, glabrous above, fairly densely stellate-hirsute below. Inflorescences paniculate, up to c. 25 by 15 cm, inserted at subdistal nodes; branches densely stellate-hirsute. Flowers pedicellate, the pedicels 0.8-2 mm long. Sepals c. 1.2 by 0.9 mm, fairly densely stellate-hirsute beneath. Petals obovate, c. 1.3 by 0.6 mm, narrowed at base. Stamens with filaments c. 1.8 mm long and anthers c. 0.4 by 0.4 by 0.2 mm. Disc c. 0.4 mm high, 0.3 mm thick. Ovary 3-or 4-carpellate, c. 0.8 by 1 mm, densely stellate-hirsute; ovules 8-10 per locule; style c. 0.8 mm. Fruit with valves 2.5-3 mm long by 1-1.2 mm wide, containing several seeds. Seeds including wings c. 1.5 mm long, smooth.
Life form -
Growth form tree
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 20.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

In lower montane forest, including Podocarpus and Nothofagus forest, as a canopy tree or usually in the second storey; also in secondary forest and low mossy forest. Locally common. From 2100-2850 m
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

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

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Conservation status

Spiraeopsis clemensiae threat status: Near Threatened

Identifiers

LSID urn:lsid:ipni.org:names:294675-1
WFO ID wfo-0000441606
COL ID 8T26Z
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Caldcluvia clemensiae Spiraeopsis clemensiae