Statut pour la Guyane française
Berry, P. E., Yatskievych, K. & Holst, B. K. 1999. Flora of the Venezuelan Guayana. Volume 5: Eriocaulaceae-Lentibulariaceae. Missouri Botanical Garden Press, St. Louis. i-xviii + 1-833. [GF = A]

 

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 = A]

 

Source de la synonymie (de Machaerium compressicaule var. manaoense Ducke, 1935)
Berry, P. E., Yatskievych, K. & Holst, B. K. 1999. Flora of the Venezuelan Guayana. Volume 5: Eriocaulaceae-Lentibulariaceae. Missouri Botanical Garden Press, St. Louis. i-xviii + 1-833. [CD_REF = 917522] Machaerium madeirense Pittier, 1918

 

Source de la synonymie (de Machaerium compressicaule var. manaoense Ducke, 1935)
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 = 917522] Machaerium madeirense Pittier, 1918

 

Source de la synonymie (de Machaerium compressicaule Ducke, 1925)
Berry, P. E., Yatskievych, K. & Holst, B. K. 1999. Flora of the Venezuelan Guayana. Volume 5: Eriocaulaceae-Lentibulariaceae. Missouri Botanical Garden Press, St. Louis. i-xviii + 1-833. [CD_REF = 917522] Machaerium madeirense Pittier, 1918

 

Source de la synonymie (de Machaerium compressicaule Ducke, 1925)
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 = 917522] Machaerium madeirense Pittier, 1918

 

Source de la synonymie (de Machaerium latifolium var. manaoense (Ducke) Hoehne, 1941)
Berry, P. E., Yatskievych, K. & Holst, B. K. 1999. Flora of the Venezuelan Guayana. Volume 5: Eriocaulaceae-Lentibulariaceae. Missouri Botanical Garden Press, St. Louis. i-xviii + 1-833. [CD_REF = 917522] Machaerium madeirense Pittier, 1918

 

Source de la synonymie (de Machaerium latifolium var. manaoense (Ducke) Hoehne, 1941)
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 = 917522] Machaerium madeirense Pittier, 1918

 

Date de publication : Contr. U.S. Natl. Herb., 20(3): 119. 1918.

Distribution : Venezuela (Zulia, Bolívar, T.F. Amazonas), SE Colombie, Guyana, Suriname, Pérou, Amazonie brésilienne, N Bolivie (Rudd in Berry et al. 1999, GBIF).

Statut biogéographique : Connue de la région du Brownsberg (NE du Suriname) [voir par ex. Hoffman 5241, U.1244485; van Donselaar 2051, US00718612; Behari-Ramdass 89, L.3897291], et donc présence en Guyane française hautement probable.

Taxonomie : Le statut de Machaerium caudatum Ducke 1922, espèce distincte ou pas, ne semble pas entièrement clarifié!

Type : "Type in the John Donnell Smith Herbarium, collected at the falls of the Madeira River, Brazil, in fruit, October, 1886, by H. H. Rusby (no. 1323)." [protologue].
Brésil, Rondônia, chutes du rio Madeira, near to Quajará-Mirim, 10/1886, fruits, H.H. Rusby 1323 (HT: US00028203 [ex hb. Donnell-Smith??; "Holotype" scrips. V.E. Rudd, 03/1973]; IT: GH00065205, K000530143, MICH1104170, NY00016239, NY00016240, NY00016241, US00763518, V0059515F).