55,788
edits
Changes
Created page with "<big>''Centroplacus glaucinus'' Pierre</big> {{PROTAUpperbar}} {{PROTA Starbox | General importance= 1 | Geographic coverage Africa= 1 | Geographic coverage World= 1 | Med..."
<big>''[[Centroplacus glaucinus]]'' Pierre</big>
{{PROTAUpperbar}}
{{PROTA Starbox
| General importance= 1
| Geographic coverage Africa= 1
| Geographic coverage World= 1
| Medicinal= 1
}}
__NOTOC__
{{DISPLAYTITLE:''Centroplacus glaucinus'' (PROTA)}}
:Protologue: Bull. Mens. Soc. Linn. Paris, ser. 2, 1: 115 (1899).
:Family: Pandaceae
== Synonyms ==
''Microdesmis paniculata'' Pax (1899).
== Vernacular names ==
== Origin and geographic distribution ==
''Centroplacus glaucinus'' occurs in Cameroon, Equatorial Guinea and Gabon.
== Uses ==
In Gabon a leaf decoction is taken to treat schizophrenia.
== Botany ==
Dioecious small to medium-sized tree up to 20 m tall; bark surface dark brown, inner bark red; twigs slender, terete, glabrous. Leaves alternate, simple; stipules triangular, tiny; petiole up to 4 mm long, blackish when dry; blade oblong to elliptical-oblong, 7.5–17.5 cm × 2.5–6.5 cm, base obtuse, apex acuminate, distantly and shallowly toothed, glabrous, shiny above, pinnately veined with 10–14 pairs of lateral veins. Inflorescence an axillary panicle up to 7.5 cm long, on young shoots, short-hairy; bracts spoon-shaped, c. 1 mm long. Flowers unisexual, 5-merous; pedicel c. 1 mm long; sepals ovate, c. 1 mm long, obtuse, yellowish short-hairy; male flowers with petals broadly obovate or obovate-elliptical, c. 3 mm long, white, short-hairy, disk cup-shaped, stamens with short filaments; female flowers without petals, disk saucer-shaped, fleshy, 5-lobed, ovary superior, ovoid, c. 1 mm in diameter, 3-celled, densely short-hairy, styles 3, short. Fruit an oblong-ellipsoid, slightly 3-lobed capsule c. 7 mm in diameter, densely short-hairy, green turning pinkish orange, 3-seeded. Seeds ellipsoid, c. 3 mm long, usually smooth, black, shiny, aril orange-red.
''Centroplacus'' consists of one species only. It has formerly been placed in ''Flacourtiaceae'' and ''Euphorbiaceae'', but is now considered to belong to ''Pandaceae'', although recent molecular studies indicate that it may be better placed in a separate family ''Centroplacaceae''.
== Ecology ==
''Centroplacus glaucinus'' occurs as an understorey tree in primary and secondary forest, usually at low altitudes.
== Genetic resources ==
There are no signs that ''Centroplacus glaucinus'' is threatened by genetic erosion.
== Prospects ==
''Centroplacus glaucinus'' will remain of local importance only as a medicinal plant.
== Major references ==
* Akendengué, B. & Louis, A.M., 1994. Medicinal plants used by the Masango people in Gabon. Journal of Ethnopharmacology 41: 193–200.
* Govaerts, R., Frodin, D.G. & Radcliffe-Smith, A., 2000. World checklist and bibliography of Euphorbiaceae (with Pandaceae). Royal Botanic Gardens, Kew, Richmond, United Kingdom. 1620 pp.
== Other references ==
* Brown, N.E., Hutchinson, J. & Prain, D., 1909–1913. Euphorbiaceae. In: Thiselton-Dyer, W.T. (Editor). Flora of tropical Africa. Volume 6(1). Lovell Reeve & Co., London, United Kingdom. pp. 441–1020.
== Author(s) ==
* G.H. Schmelzer
PROTA Network Office Europe, Wageningen University, P.O. Box 341, 6700 AH Wageningen, Netherlands
== Correct citation of this article ==
Schmelzer, G.H., 2008. '''Centroplacus glaucinus''' Pierre. [Internet] Record from PROTA4U. Schmelzer, G.H. & Gurib-Fakim, A. (Editors). PROTA (Plant Resources of Tropical Africa / Ressources végétales de l’Afrique tropicale), Wageningen, Netherlands. <http://www.prota4u.org/search.asp>.
Accessed {{CURRENTDAY}} {{CURRENTMONTHNAME}} {{CURRENTYEAR}}.
* See the [http://www.prota4u.org/protav8.asp?en=1&p=Centroplacus+glaucinus+Pierre Prota4U] database.
[[fr:{{PAGENAME}}]]
[[Category:PROTA prov]]
{{PROTAUpperbar}}
{{PROTA Starbox
| General importance= 1
| Geographic coverage Africa= 1
| Geographic coverage World= 1
| Medicinal= 1
}}
__NOTOC__
{{DISPLAYTITLE:''Centroplacus glaucinus'' (PROTA)}}
:Protologue: Bull. Mens. Soc. Linn. Paris, ser. 2, 1: 115 (1899).
:Family: Pandaceae
== Synonyms ==
''Microdesmis paniculata'' Pax (1899).
== Vernacular names ==
== Origin and geographic distribution ==
''Centroplacus glaucinus'' occurs in Cameroon, Equatorial Guinea and Gabon.
== Uses ==
In Gabon a leaf decoction is taken to treat schizophrenia.
== Botany ==
Dioecious small to medium-sized tree up to 20 m tall; bark surface dark brown, inner bark red; twigs slender, terete, glabrous. Leaves alternate, simple; stipules triangular, tiny; petiole up to 4 mm long, blackish when dry; blade oblong to elliptical-oblong, 7.5–17.5 cm × 2.5–6.5 cm, base obtuse, apex acuminate, distantly and shallowly toothed, glabrous, shiny above, pinnately veined with 10–14 pairs of lateral veins. Inflorescence an axillary panicle up to 7.5 cm long, on young shoots, short-hairy; bracts spoon-shaped, c. 1 mm long. Flowers unisexual, 5-merous; pedicel c. 1 mm long; sepals ovate, c. 1 mm long, obtuse, yellowish short-hairy; male flowers with petals broadly obovate or obovate-elliptical, c. 3 mm long, white, short-hairy, disk cup-shaped, stamens with short filaments; female flowers without petals, disk saucer-shaped, fleshy, 5-lobed, ovary superior, ovoid, c. 1 mm in diameter, 3-celled, densely short-hairy, styles 3, short. Fruit an oblong-ellipsoid, slightly 3-lobed capsule c. 7 mm in diameter, densely short-hairy, green turning pinkish orange, 3-seeded. Seeds ellipsoid, c. 3 mm long, usually smooth, black, shiny, aril orange-red.
''Centroplacus'' consists of one species only. It has formerly been placed in ''Flacourtiaceae'' and ''Euphorbiaceae'', but is now considered to belong to ''Pandaceae'', although recent molecular studies indicate that it may be better placed in a separate family ''Centroplacaceae''.
== Ecology ==
''Centroplacus glaucinus'' occurs as an understorey tree in primary and secondary forest, usually at low altitudes.
== Genetic resources ==
There are no signs that ''Centroplacus glaucinus'' is threatened by genetic erosion.
== Prospects ==
''Centroplacus glaucinus'' will remain of local importance only as a medicinal plant.
== Major references ==
* Akendengué, B. & Louis, A.M., 1994. Medicinal plants used by the Masango people in Gabon. Journal of Ethnopharmacology 41: 193–200.
* Govaerts, R., Frodin, D.G. & Radcliffe-Smith, A., 2000. World checklist and bibliography of Euphorbiaceae (with Pandaceae). Royal Botanic Gardens, Kew, Richmond, United Kingdom. 1620 pp.
== Other references ==
* Brown, N.E., Hutchinson, J. & Prain, D., 1909–1913. Euphorbiaceae. In: Thiselton-Dyer, W.T. (Editor). Flora of tropical Africa. Volume 6(1). Lovell Reeve & Co., London, United Kingdom. pp. 441–1020.
== Author(s) ==
* G.H. Schmelzer
PROTA Network Office Europe, Wageningen University, P.O. Box 341, 6700 AH Wageningen, Netherlands
== Correct citation of this article ==
Schmelzer, G.H., 2008. '''Centroplacus glaucinus''' Pierre. [Internet] Record from PROTA4U. Schmelzer, G.H. & Gurib-Fakim, A. (Editors). PROTA (Plant Resources of Tropical Africa / Ressources végétales de l’Afrique tropicale), Wageningen, Netherlands. <http://www.prota4u.org/search.asp>.
Accessed {{CURRENTDAY}} {{CURRENTMONTHNAME}} {{CURRENTYEAR}}.
* See the [http://www.prota4u.org/protav8.asp?en=1&p=Centroplacus+glaucinus+Pierre Prota4U] database.
[[fr:{{PAGENAME}}]]
[[Category:PROTA prov]]
