Statut pour la Guyane française
Funk, V., Hollowell, T., Berry, P., Kelloff, C. & Alexander, S. N. 2007. Checklist of the Plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contributions from the United States National Herbarium, 55: 1-580. [GF = N]

 

Taxonomie
Simões, A. R. & Staples, G. 2017. Dissolution of Convolvulaceae tribe Merremieae and a new classification of the constituent genera. Botanical Journal of the Linnean Society, 183(4): 561-586.

 

Source de la synonymie (de Convolvulus alatus Ham., 1825 [nom. illeg. hom.], non (R.Br.) Spreng., 1824)
Funk, V., Hollowell, T., Berry, P., Kelloff, C. & Alexander, S. N. 2007. Checklist of the Plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contributions from the United States National Herbarium, 55: 1-580. [CD_REF = 733143] Operculina hamiltonii (G.Don) D.F.Austin & Staples, 1983

 

Source de la synonymie (de Ipomoea altissima Mart. ex Choisy, 1845 [nom. illeg. hom.], non (Spreng.) ex Bertero ex G.Don, 1838)
Funk, V., Hollowell, T., Berry, P., Kelloff, C. & Alexander, S. N. 2007. Checklist of the Plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contributions from the United States National Herbarium, 55: 1-580. [CD_REF = 733143] Operculina hamiltonii (G.Don) D.F.Austin & Staples, 1983

 

Source de la synonymie (de Ipomoea alulata Miq., 1844)
Funk, V., Hollowell, T., Berry, P., Kelloff, C. & Alexander, S. N. 2007. Checklist of the Plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contributions from the United States National Herbarium, 55: 1-580. [CD_REF = 733143] Operculina hamiltonii (G.Don) D.F.Austin & Staples, 1983

 

Source de la synonymie (de Ipomoea hamiltonii G.Don, 1838)
Funk, V., Hollowell, T., Berry, P., Kelloff, C. & Alexander, S. N. 2007. Checklist of the Plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contributions from the United States National Herbarium, 55: 1-580. [CD_REF = 733143] Operculina hamiltonii (G.Don) D.F.Austin & Staples, 1983

 

Source de la synonymie (de Ipomoea pterodes Choisy, 1845)
Funk, V., Hollowell, T., Berry, P., Kelloff, C. & Alexander, S. N. 2007. Checklist of the Plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contributions from the United States National Herbarium, 55: 1-580. [CD_REF = 733143] Operculina hamiltonii (G.Don) D.F.Austin & Staples, 1983

 

Source de la synonymie (de Operculina alata Urb., 1902 [nom. illeg. superfl.])
Funk, V., Hollowell, T., Berry, P., Kelloff, C. & Alexander, S. N. 2007. Checklist of the Plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contributions from the United States National Herbarium, 55: 1-580. [CD_REF = 733143] Operculina hamiltonii (G.Don) D.F.Austin & Staples, 1983

 

Source de la synonymie (de Operculina altissima Meisn., 1869)
Funk, V., Hollowell, T., Berry, P., Kelloff, C. & Alexander, S. N. 2007. Checklist of the Plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contributions from the United States National Herbarium, 55: 1-580. [CD_REF = 733143] Operculina hamiltonii (G.Don) D.F.Austin & Staples, 1983

 

Source de la synonymie (de Operculina pterodes (Choisy) Meisn., 1869)
Funk, V., Hollowell, T., Berry, P., Kelloff, C. & Alexander, S. N. 2007. Checklist of the Plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contributions from the United States National Herbarium, 55: 1-580. [CD_REF = 733143] Operculina hamiltonii (G.Don) D.F.Austin & Staples, 1983

 

Statut biogéographique : Espèce néotropicale. En Guyane française  essentiellement connue des milieux perturbés de la région littorale mais également en milieu primaire dans le lointain intérieur (e.g. inselbergs des Tumuc-Humac: Sastre 1521, P03878690!).