| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Bactris oligoclada Burret | J. S. de la Cruz 4186 11 Jul 1923 - 12 Jul 1923 | Guyana. Kamakusa, Upper Mazaruni River, Longitude about 59° 50' W. | 02385802 |  | |
| Bactris oligoclada Burret | H. E. Moore Jr. 6781 14 Aug 1951 | Guyana. Forest Station, H.M.P.S. | 02385808 |  | |
| Bactris oligoclada Burret | L. J. Gillespie 2280 with S. Tiwari, 11 Oct 1989 | Guyana. Cuyuni-Mazaruni. Aurora, 2-4 km S of camp (along track & 10,000 line). | 02385810 |  | |
| Bactris oligoclada Burret | L. J. Gillespie 2183 with S. Tiwari, 07 Oct 1989 | Guyana. Cuyuni-Mazaruni. Aurora, along track 0-2 km S of camp. | 02385811 |  | |
| Bactris oligoclada Burret | M. Polak nr4 09 Jul 1990 | Guyana. Along access road to Tropenbos Reserve, 15 km S of Mabura. In Wallaba forest. | 02385812 |  | |
| Bactris oligoclada Burret | L. J. Gillespie 2115 with S. Tiwari, 05 Oct 1989 | Guyana. Cuyuni-Mazaruni. Aurora, Madd Kiss Hill, ± 1 km S of camp. | 02385813 |  | |
| Bactris oligoclada Burret | K. Lance 24 with A. Petersen, 19 Jul 1991 | Guyana. Potaro-Siparuni. Line from Kaieteur to Tukeit. | 02385814 |  | |
| Bactris oligoclada Burret | K. Lance 24 with A. Petersen, 19 Jul 1991 | Guyana. Potaro-Siparuni. Line from Kaieteur to Tukeit. | 02385815 |  | |
| Bactris oligoclada Burret | K. Lance 24 with A. Petersen, 19 Jul 1991 | Guyana. Potaro-Siparuni. Line from Kaieteur to Tukeit. | 02385816 |  | |
| Bactris oligoclada Burret | B. Hoffman 2646 with L. Roberts, 15 Sep 1992 | Guyana. Pomeroon-Supenaam. Pomeroon R. watershed; Mapari R, 2-3 km upriver from conflu. with Arapiako R. | 02385817 |  | |
| Bactris oligoclada Burret | E. A. Christenson 1883 with C. Kelloff, P. DePriest, 03 Jun 1994 | Guyana. Region: Upper Demerara. Mabura Hill, access road to Tropenbos field station. | 02385819 |  | |
| Bactris oligoclada Burret | B. Hoffman 3960 with G. Aymard, 16 Apr 1993 | Guyana. Upper Demerara-Berbice. Berbice River, 230 km upriver from mouth, N of Kwakwani; Aroiama Mining Co. land concession. | 02385820 |  | |
| Bactris oligoclada Burret | K. M. Redden 2593 with M. Lyle, C. Perry & R. Williams, 06 Feb 2004 | Guyana. Cuyuni-Mazaruni. Pakaraima Mts., Mazaruni River between Imbaimadai and Kamarang, near Jawalla and Baimapai. 20.2 GPS miles W and downstream of Imbaimadai. | 02385822 |  | |
| Bactris oligoclada Burret | K. M. Redden 4006 with C. Perry, K. Wurdack, E. Liverpool, P. Benjamin, V. Benjamin & C. Hinchliff, 04 Sep 2006 | Guyana. Potaro River northwest riverbank. | 02385823 |  | |
| Bactris oligoclada Burret | H. E. Moore Jr. 3294 19 Sep 1940 | Guyana. Makauria Crook. | 02385828 |  | |
| Bactris oligoclada Burret | B. M. Boom 8101 with D. Gopaul, P. Taylor, 19 Jun 1987 | Guyana. Upper Mazaruni River region, Kamarang, trail W of airstrip. | 02385832 |  | |
| Bactris oligoclada Burret | B. M. Boom 7373 with D. Gopaul, 16 Apr 1987 | Guyana. Upper Mazaruni River region, south slope of Karowtipu Mountain,. | 02385834 |  | |
| Bactris oligoclada Burret | B. M. Boom 7373 with D. Gopaul, 16 Apr 1987 | Guyana. Upper Mazruni River region, south slope of Karowtipu Mountain. | 02385835 |  | |
| Bactris oligoclada Burret | H. Leng 135 15 Nov 1922 | Guyana. Upper Mazaruni River. | 02385830 |  | |
| Bactris oligoclada Burret | S. S. Tillett 45477 with Carolyn L. Tillett, 21 Sep 1960 | Guyana. Upper Mazaruni River Basin. Forest on laterite at base of talus, Pat Bailey's line to p of Karowtipu. Kako River. | 02385809 |  | |
| Bactris oligoclada Burret | S. S. Tillett 45515 with Carolyn L. Tillett, 23 Sep 1960 | Guyana. Upper Mazaruni River Basin. Mixed evergreen forest on ridge behind Camp #3, 1/2 mi below 'falls' of Kako, about 10 hours from mouth. | 02385831 |  | |
| Bactris oligoclada Burret | P. A. Mutchnick 613 with B. Allicock, 08 Dec 1994 | Guyana. Potaro-Siparuni. Iwokrama. Kurupukari/Lethem highway; 7 km S of Iwokrama base camp. | 02385825 |  | |
| Bactris oligoclada Burret | H. D. Clarke 487 with B. Hoffman, 14 Nov 1995 | Guyana. Potaro-Siparuni. Iwokrama Rainforest Reserve; 14 mi from Kurupukari on the Kurupukari-Annai Road. | 02385801 |  | |
| Bactris oligoclada Burret | H. D. Clarke 527 with B. Hoffman, 17 Nov 1995 | Guyana. Potaro-Siparuni. Iwokrama Rainforest Reserve; Burro-Burro R., W along a 5 km long transect, km 2.0. | 02385803 |  | |
| Bactris oligoclada Burret | H. D. Clarke 333 04 Oct 1995 | Guyana. Potaro-Siparuni. Iwokrama. Iwokrama Rainforest Reserve; Essequibo River, Ladysmith Creek transect, km 0.1. | 02385836 |  | |
| Bactris oligoclada Burret | H. D. Clarke 10053 19 Jun 2003 | Guyana. Potaro-Siparuni. Upper Potaro River, 5.5 km NE of Mt. Wokomung. Along river. | 02385824 |  | |
| Bactris oligoclada Burret | J. J. Pipoly 8145 with Harry Lall, 28 Jul 1986 | Guyana. Barima-Waini. Barima River; 15 mi E of Arakaka, 2 mi S of Barima R.; ca. 2 mi E of Tenapu Cr. | 02385826 |  | |
| Bactris oligoclada Burret | J. A. Steyermark 88144 16 Dec 1960 | Venezuela. Bolívar. Sierra Imataca. Rio Toro (Rio Grande), between Rio La Reforma and Puerto Rico, north of El Palmar. Rainforest, between junction with Río Reforma and 1 km. below junction, along river. | 02385818 |  | |
| Bactris oligoclada Burret | J. A. Steyermark 88144 16 Dec 1960 | Venezuela. Bolívar. Sierra Imataca. Rainforest, between junction with Río Reforma and 1 km. below junction , along river. Rio Toro (Rio Grande), between Rio La Reforma and Puerto Rico, north of El Palmar. | 02385829 |  | |
| Bactris oligoclada Burret | S. A. Mori 24653 with S. Heald, 27 Mar 1997 | Guyana. Potaro-Siparuni. Iwokrama Rain Forest Reserve. Karupukari, 30 mi. SW on Karupukari/Annai Road, at camp. Near stream. | 02385807 |  | |
| Bactris oligoclada Burret | T. R. van Andel 2010 with Basil Rebeiro, 19 Aug 1997 | Guyana. Blanco 0, road to Waramuri, Moruca, North-West District. | 02385806 |  | |
| Bactris oligoclada Burret | H. A. Gleason 231 25 Jun 1921 - 27 Jun 1921 | Guyana. Kangaruma--Potaro Landing. | 02385827 |  | |
| Bactris oligoclada Burret | S. A. Mori 8101 with A. Bolten et al., 15 Aug 1976 | Guyana. Mazaruni-Potaro. Bartica-Potaro Road, 24 miles S of Bartica at Forest Service's "24 Mile Camp.". | neotype | 381141 |  |
| Bactris oligoclada Burret | S. A. Mori 8101 with A. Bolten et al., 15 Aug 1976 | Guyana. Mazaruni-Potaro. Bartica-Potaro Road, 24 miles S of Bartica at Forest Service's "24 Mile Camp.". | neotype | 381142 |  |
| Bactris oligoclada Burret | S. A. Mori 8066 with A. Bolten with R. Persaud, R. Boyan, S. Roberts, R. Jugernauth, & S. Dwarka, 13 Aug 1976 | Guyana. Cuyuni-Mazaruni. Mazaruni-Potaro Region: Bartica-Potaro Road, 24 miles S of Bartica at Forest Service's "24 Mile Camp". | 02385804 |  | |
| Bactris oligoclada Burret | S. A. Mori 8066 with A. Bolten with R. Persaud, R. Boyan, S. Roberts, R. Jugernauth, & S. Dwarka, 13 Aug 1976 | Guyana. Cuyuni-Mazaruni. Mazaruni-Potaro Region: Bartica-Potaro Road, 24 miles S of Bartica at Forest Service's "24 Mile Camp". | 02385805 |  | |
| Bactris oligoclada Burret | W. J. Hahn 5300 with D. Gopaul, 10 Feb 1989 | Guyana. Cuyuni-Mazaruni. Camp along Waruma River ±2 km upstream of confluence with Kako River. | 02385821 |  | |
| Bactris oligoclada Burret | W. J. Hahn 5129 with S. Tiwari, 22 Jan 1989 | Guyana. Cuyuni-Mazaruni. Kartabo, Willems Timber Concession. | 02385833 |  |