| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Bactris simplicifrons Mart. | A. J. Henderson 1171 24 Oct 1989 | Brazil. Amazonas. Reserva Ducke, near Manaus on road to Itacoatiara. | 01137904 |  | |
| Bactris simplicifrons Mart. | A. J. Henderson 2006 | Peru. | 01170336 |  | |
| Bactris simplicifrons Mart. | A. J. Henderson 2016 | Peru. | 01170338 |  | |
| Bactris simplicifrons Mart. | A. J. Henderson 2027 | Peru. | 01170337 |  | |
| Bactris simplicifrons Mart. | R. O. Williams 11864 21 Oct 1927 | Trinidad and Tobago. Trinidad. Sangre Grande, 3.5 mile forest. | 1663076 |  | |
| Bactris simplicifrons Mart. | M. B. Kalloo B1128 01 Oct 1975 | Trinidad and Tobago. Trinidad. Bush Bush Forest, Nariva. | 1663077 |  | |
| Bactris simplicifrons Mart. | A. J. Henderson 1620 with Francisca Coelho, 15 Aug 1991 | Trinidad and Tobago. Trinidad. Northern Range, Blanchisseuse Road, Textel Station. | 1663078 |  | |
| Bactris simplicifrons Mart. | B. Hoffman 2132 with G. Marco, 22 Jul 1992 | Guyana. Cuyuni-Mazaruni. Pakaraima Mountians, Kurupung-Membaru trail, 2.75 km from Kumarau Falls. | 02385980 |  | |
| Bactris simplicifrons Mart. | T. D. McDowell 2668 with D. Gopaul, 19 May 1990 | Guyana. Cuyuni-Mazaruni. Paruima village, to +/- 1 km S. | 02385981 |  | |
| Bactris simplicifrons Mart. | L. J. Gillespie 2225 with S. Tiwari, 09 Oct 1989 | Guyana. Cuyuni-Mazaruni. Aurora, 0-1.5 km S of camp along track. | 02385982 |  | |
| Bactris simplicifrons Mart. | J.-J. de Granville 10884 with G. Cremers, I. Hagemann, B. Leuenberger, and M. Sangrey, 22 Jan 1989 | French Guiana. Saint-Laurent-du-Maroni. Mont Atachi Bacca; est du plateau sommital; environs du camp IV. | 02385983 |  | |
| Bactris simplicifrons Mart. | T. D. McDowell 3302 21 September | Guyana. Potaro-Siparuni. Along walking trail from Kurupukari Amerindian settelement to P'napma survey line. Along road 1-2 km to and along stream in forest. | 02385986 |  | |
| Bactris simplicifrons Mart. | L. J. Gillespie 2088 with S. Tiwari, 04 Oct 1989 | Guyana. Cuyuni-Mazaruni. Aurora, along track 0-1 km S of camp. | 02385988 |  | |
| Bactris simplicifrons Mart. | B. G. Stergios D. 12053 13 Apr 1988 - 26 Apr 1988 | Venezuela. Bolívar. Selvas ribereñas del Río Caura, aprox. 2 km abajo del Caño Guacamaya (Guaya). | 02385993 |  | |
| Bactris simplicifrons Mart. | B. Hoffman 6501 22 Oct 2005 | Suriname. Sipaliwini. Upper Suriname R., Gran Lio, Awarrandan vicinity, 2 km at 180 deg from tourist camp island (access from Sandu Matu creek trailhead) (B. Hoffman 1.0 ha reserach plot STI). | 02386001 |  | |
| Bactris simplicifrons Mart. | B. Hoffman 5958 20 Jul 2004 | Suriname. Sipaliwini. 3.13 km SW from Kwamalasamutu village center, access trail begins at confl. Peritu Eeku (creek) & Sipaliwini R. (1.0 ha reserach plot "KW3"). | 02386002 |  | |
| Bactris simplicifrons Mart. | B. Hoffman 6225 28 Apr 2005 | Suriname. Sipaliwini. 3.13 km SW from Kwamalasamutu village center, access trail begins at confl. Peritu Eeku (creek) & Sipaliwini R. (1.0 ha reserach plot "KW3"). | 02386003 |  | |
| Bactris simplicifrons Mart. | B. Hoffman 5631 11 Feb 2004 | Suriname. Sipaliwini. Along trails 1-2 km ENE (55-60 deg) from Kwamalasamutu village center (vicinity of 1.0 ha research plot "KW2"). | 02386004 |  | |
| Bactris simplicifrons Mart. | B. Hoffman 6327 25 Jun 2005 | Suriname. Sipaliwini. 9.9 km E from Kwamalasamutu village on the Sipaliwini R.; Werephai cultural site; 1-2 km NE along trails. | 02386005 |  | |
| Bactris simplicifrons Mart. | B. Hoffman 6408 27 Sep 2005 | Suriname. Sipaliwini. Upper Suriname R., Gran Lio, trails 1-3 km S of Stonehuku village. | 02386006 |  |