Galiniera Delile

Genus

Angiosperms > Gentianales > Rubiaceae

Characteristics

Shrub or small tree; branches glabrous or pubescent. Leaves opposite, petiolate; domatia present or absent; stipules triangular. Flowers sweetly scented, hermaphrodite, 5-merous, pedicellate in pedunculate axillary cymes; bracts and bracteoles present. Calyx glabrous or pubescent; tube extremely short; lobes ovate. Stamens attached at the top of the corolla-tube, exserted and spreading when mature; filaments short; anthers dorsifixed near base, narrowly oblong, with connective distinctly apiculate. Disc annular. Ovary 2-locular; placentas small, attached near the top of the locules, bearing 2 pendulous ovules or rarely one ovule on a larger placenta; style short, subulate, pubescent; stigmatic club deeply bifid, but two halves often held together; 5 membranous ciliate wings present on each lobe. Fruit fleshy, globose, 2-locular; calyx-limb persistent. Seeds (2–)4 per fruit, ± 1/4(–1/2)-spherical, finely reticulate; endosperm ruminate; placenta forming a small aril-like structure at apex of the pair of seeds.
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Stamens attached at the top of the corolla tube, exserted and spreading when mature; filaments short; anthers dorsifixed near the base, narrowly oblong, with connective distinctly apiculate.
Seeds (2)4 per fruit, c. one quarter (one third)-spherical, finely reticulate; endosperm ruminate; placenta forming a small aril-like structure at apex of the pair of seeds.
Style short, subulate, pubescent; pollen presenter deeply bifid, but two halves often held together; 5 membranous ciliate wings present on each lobe.
Ovary 2-locular; placentas small, attached to septum near the top of the loculus, bearing 2 pendulous ovules or rarely 1 ovule on a larger placenta.
Flowers sweet-scented, hermaphrodite, 5-merous, pedicellate in pedunculate axillary cymes; bracts and bracteoles present.
Leaves opposite, petiolate; domatia present or absent; stipule lobes triangular, shortly connate.
Calyx glabrous or pubescent; tube ovoid; limb short, wider than tube, lobed.
Corolla subrotate, tube extremely short; lobes ovate, contorted to the left.
Fruit baccate, globose, 2-celled; calyx limb persistent.
Shrub or small tree; branches glabrous or pubescent.
Disk annular.
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Hardiness (USDA) 9-12

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Cultivation

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Distribution

Galiniera world distribution map, present in Burkina Faso, Ethiopia, Kenya, Madagascar, Rwanda, Sudan, Tanzania, United Republic of, Uganda, and Zambia

Identifiers

LSID urn:lsid:ipni.org:names:34624-1
WFO ID wfo-4000015232
COL ID 8VXRR
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Galiniera

Lower taxons

Galiniera myrtoides Galiniera saxifraga