| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Barnhartia floribunda Gleason | R. A. A. Oldeman 3189 16 Dec 1970 | French Guiana. Saint-Laurent-du-Maroni. Plateau de la Douane - Région de Saül. | |||
| Barnhartia floribunda Gleason | J. S. de la Cruz 2852 23 Nov 1922-29 Nov 1922 | Guyana. Kamakusa, Upper Mazaruni River. 59° 50' W. | holotype | 5972 |  |
| Barnhartia floribunda Gleason | J. S. de la Cruz 2852 23 Nov 1922-29 Nov 1922 | Guyana. Kamakusa, Upper Mazaruni River. 59° 50' W. | isotype | 5973 |  |
| Barnhartia floribunda Gleason | G. A. Black 47-2004 22 Dec 1947 | Brazil. Pará. Rio Pixuna, próximo à foz do Cupari. | 02398762 |  | |
| Barnhartia floribunda Gleason | M. Pacheco 79 8 Nov 1988 | Brazil. Amazonas. Distrito Agropecuario, Fazenfa Dimona of the WWF/INPA MCS project, 72 km N of Manaus. | 01138735 |  | |
| Barnhartia floribunda Gleason | S. A. Mori 20012 23 Nov 1988 | Brazil. Amazonas. Distrito Agropecuário, reserva 1501 (Km 41) of the WWF/INPA MCS Project. | 02398761 |  | |
| Barnhartia floribunda Gleason | B. M. Boom 8594 with M. Pacheco, E. Palheta & S. de Souza, 22 Nov 1988 | Brazil. Amazonas. Distrito Agropecuario, Reserva 1501 (Km 41) of the WWF/INPA MCS Project. | 02398760 |  | |
| Barnhartia floribunda Gleason | S. A. Mori 19707 | Brazil. Amazonas. Distrito Agropecuário, Reserva 1501 (Km 41) of the WWF/INPA MCS Project. | 03230130 |  |