Source de la synonymie
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 = ]

 

Source de la synonymie
Lohmann L.G. & Taylor, C.M. 2014. A new generic classification of tribe Bignonieae (Bignoniaceae). Annals of the Missouri Botanical Garden, 99(3): 348–489. [CD_REF = ]

 

Date de publication : Bull. Misc. Inform. Kew, 1932(2): 88-89. 1932.

Type : Guyana, haute Demerara riv., 09/1887, fleurs. A very showy bush-rope. G.S. Jenman 4070 (HT: K000449417; IT: SPF-92656).
Guyana, Essequibo riv., Moraballi Creek, frequent in Mora forest, 18/10/1929, fleurs, N.Y. Sandwith 476 (PT: K).
Guyana, North-west District, Waini River, 08°20'N 59°40'W, 03-18/04/1923, fleurs. Vine 8 ft. long. Flowers yellow. J.S. de La Cruz 3784 (PT: MO-081308, NY00328904, US00626624, V0416517F).