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 = ]

 

Statut pour la Guyane française
Ter Steege, H., Vaessen, R. W., Cárdenas-López, D., Sabatier, D., Antonelli, A., De Oliveira, S. M., Pitman, N. C. A., Møller Jørgensen, P. & Salomão, R. P. 2016. The discovery of the Amazonian tree flora with an updated checklist of all known tree taxa. Scientific Reports, 6. [GF = ]

 

Identification
Sant, S. 2022. Flore de sous-bois du centre de la Guyane. Guide illustré. Coll. Guianensis. Parc Amazonien de Guyane. 204 pp.

 

Source de la synonymie (de Gonzalagunia dicocca subsp. venezuelensis Steyerm., 1972)
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 = 734766] Gonzalagunia dicocca Cham. & Schltdl., 1829

 

Source de la synonymie (de Gonzalagunia dicocca var. guianensis Steyerm., 1972)
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 = 734766] Gonzalagunia dicocca Cham. & Schltdl., 1829

 

Distribution : Du nordeste brésilien (Bahia) au nord du Venezuela (Aragua), population disjointe en Amazonie équatorienne (C.M. Taylor 2016, Studies in Tropical Rubiaceae; GBIF). Remplacée plus à l'Ouest par Gonzalagunia cornifolia (Kunth) Standl. 1929 et dans la région caraïbe par G. hirsuta (Jacq.) K.Schum. 1889.

Type : "E Brasilia aequinoctionali misit Sellow, in vicinia urbis Rio Janeiro lectam." [protologue].
Brésil, origine exacte inconnue [probablement Bahia, 1815-1818], F. Sellow (ST: K000424262 [ex hb. Hook.], HAL0114210).
D'après C.M. Taylor (2016, Studies in Tropical Rubiaceae): "Gonzalagunia dicocca was described based on a Sello collection from Brazil that did not have exact locality data. The type locality was cited in the protologue as as reportedly near Rio de Janeiro. However this species has not been documented in Brazil south of the area "between Bahia and Vitoria", i.e., southern Bahia through central Espírito Santo. Only one Sello collection was cited by Schumann (1891" 292), who reported it from this area." En réalité, le genre Gonzalagunia semble presque totalement absent du sud-est du Brésil (GBIF, Reflora) et donc le plus probable est que que Sellow l'ait collecté dans l'état de Bahia en compagnie de Maximilian zu Wied-Neuwied (1815-1818) (TL-2, Sellow).