Statut pour la Guyane française
Lemée, A. 1955. Flore de la Guyane française. Tome I. Ptéridophytes à Droséracées. Paul Lechevalier, Paris. -xx + 701 pp. [GF = N]

 

Statut pour la Guyane française
Stevenson, D. & Zanoni, T. 1991. 209. Gnetaceae. In: Görts-van Rijn, A. R. A. [Ed.]. Flora of the Guianas. Series A: Phanerogams Fascicle 9. Koeltz Scientific Books, Koenigstein: 1-42. [GF = N]

 

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]

 

Analyses moléculaires
Hou, C., Humphreys, A., Thureborn, O. & Rydin, C. 2015. New insights into the evolutionary history of Gnetum (Gnetales). Taxon, 64(2): 239-253.

 

Statut pour la Guyane française (de Gnetum melinonii Benoist, 1945)
Lemée, A. 1955. Flore de la Guyane française. Tome I. Ptéridophytes à Droséracées. Paul Lechevalier, Paris. -xx + 701 pp. [GF = N]

 

Désignation de type subséquente (de Gnetum melinonii Benoist, 1945)
Stevenson, D. & Zanoni, T. 1991. 209. Gnetaceae. In: Görts-van Rijn, A. R. A. [Ed.]. Flora of the Guianas. Series A: Phanerogams Fascicle 9. Koeltz Scientific Books, Koenigstein: 1-42.

 

Source de la synonymie (de Gnetum melinonii Benoist, 1945)
Stevenson, D. & Zanoni, T. 1991. 209. Gnetaceae. In: Görts-van Rijn, A. R. A. [Ed.]. Flora of the Guianas. Series A: Phanerogams Fascicle 9. Koeltz Scientific Books, Koenigstein: 1-42. [CD_REF = 731538] Gnetum urens (Aubl.) Blume, 1834

 

Source de la synonymie (de Gnetum melinonii Benoist, 1945)
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 = 731538] Gnetum urens (Aubl.) Blume, 1834

 

Source de la synonymie (de Gnetum thoa Brongn., 1829)
Stevenson, D. & Zanoni, T. 1991. 209. Gnetaceae. In: Görts-van Rijn, A. R. A. [Ed.]. Flora of the Guianas. Series A: Phanerogams Fascicle 9. Koeltz Scientific Books, Koenigstein: 1-42. [CD_REF = 731538] Gnetum urens (Aubl.) Blume, 1834

 

Source de la synonymie (de Gnetum thoa Brongn., 1829)
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 = 731538] Gnetum urens (Aubl.) Blume, 1834

 

Désignation de type subséquente (de Thoa urens Aubl., 1775)
Stevenson, D. & Zanoni, T. 1991. 209. Gnetaceae. In: Görts-van Rijn, A. R. A. [Ed.]. Flora of the Guianas. Series A: Phanerogams Fascicle 9. Koeltz Scientific Books, Koenigstein: 1-42.

 

Source de la synonymie (de Thoa urens Aubl., 1775)
Stevenson, D. & Zanoni, T. 1991. 209. Gnetaceae. In: Görts-van Rijn, A. R. A. [Ed.]. Flora of the Guianas. Series A: Phanerogams Fascicle 9. Koeltz Scientific Books, Koenigstein: 1-42. [CD_REF = 731538] Gnetum urens (Aubl.) Blume, 1834

 

Source de la synonymie (de Thoa urens Aubl., 1775)
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 = 731538] Gnetum urens (Aubl.) Blume, 1834

 

Date de publication : Tijdschr. Nat. Geschied., 1(3): 162. 1834 [fide TL-2, 2871].

Taxonomie : "Remaining South American species included in the present study form a weakly supported clade, which comprises several specimens of G. urens and in addition G. camporum and G. microstachyum. The species boundaries appear unclear from our results, and nomenclatural treatments have differed in the past. Gnetum microstachyum has often been considered synonymous with G. paniculatum Spruce ex Benth. (Markgraf, 1929, 1965; Stevenson & Zanoni, 1991; Stevenson, 1999). Gnetum urens var. camporum, described by Markgraf (1971), was later ranked as a separate species, G. camporum (Stevenson & Zanoni, 1991; Stevenson, 1999). From our results it rather appears as if both G. microstachyum and G. camporum should be considered synonymous with G. urens. Additional study of a larger sample of specimens is needed to further elucidate species boundaries in the South American clade." (Hou et al., Taxon, 64(2): 239-253. 2015).