| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Macrocentrum glandulosum Gleason | 3214513 | ||||
| Macrocentrum glandulosum Gleason | 3214514 | ||||
| Macrocentrum glandulosum Gleason | 3214515 | ||||
| Macrocentrum glandulosum Gleason | 3214516 | ||||
| Macrocentrum glandulosum Gleason | 3214517 | ||||
| Macrocentrum glandulosum Gleason | 3214518 | ||||
| Macrocentrum glandulosum Gleason | 3214519 | ||||
| Macrocentrum glandulosum Gleason | 3214520 | ||||
| Macrocentrum glandulosum Gleason | 3214521 | ||||
| Macrocentrum glandulosum Gleason | 3214522 | ||||
| Macrocentrum glandulosum Gleason | 3214523 | ||||
| Macrocentrum glandulosum Gleason | J. A. Steyermark 317 with Sven Nilsson, 19 Apr 1960 | Venezuela. Bolivar. along exposed base of sandstone bluff at summit of Cerro Uei-tepui, between southeastern slope and summit, between Luepa and Cerro Venamo. | 3214506 |  | |
| Macrocentrum glandulosum Gleason | J. A. Steyermark 92726 with G.C.K. Dunsterville, E. Dunsterville, 06 Jan 1964 - 07 Jan 1964 | Venezuela. Bolivar. Cerro Venamo (parte Sur-Oeste) Cerca de los Límites con la Guayana Inglesa; entre la base de la ladera principal escarpada de arenisca y el salto en el Río Venamo. | 3214508 |  | |
| Macrocentrum glandulosum Gleason | J. A. Steyermark 92726 with G.C.K. Dunsterville, E. Dunsterville, 06 Jan 1964 - 07 Jan 1964 | Venezuela. Bolivar. Cerro Venamo. | 3214509 |  | |
| Macrocentrum glandulosum Gleason | J. A. Steyermark 75492 19 May 1953 - 20 May 1953 | Venezuela. Bolivar. Along SW facing sandstone bluffs of Chimantá - tepuí, (Torono -tepuí) near southern corner. | 3214510 |  | |
| Macrocentrum glandulosum Gleason | B. Maguire 27890 with Louis Politi, 23 Dec 1948 | Venezuela. Amazonas. Cerro Sipapo (Paraque), north escarpment. | 3214501 |  | |
| Macrocentrum glandulosum Gleason | B. Maguire 33036 10 Jan 1952 - 12 Jan 1952 | Venezuela. Bolivar. Cerro Guaiquinima, Rio Paragua, under sheltering rock near waterfalls, "North" valley. | 3214502 |  | |
| Macrocentrum glandulosum Gleason | B. Maguire 42247 with John J. Wurdack & Celia K. Maguire, 26 Nov 1957 | Venezuela. Amazonas. Cerro de la Neblina, Rio Yatua, on east escarpment slopes of Cano Grande below Cumbre Camp. | 3214503 |  | |
| Macrocentrum glandulosum Gleason | B. Maguire 42518 with John J. Wurdack & Celia K. Maguire, 25 Dec 1957 | Venezuela. Amazonas. Cerro de la Neblina, Rio Yatua, along Cano Grande SSW of Cumbre Camp. | 3214504 |  | |
| Macrocentrum glandulosum Gleason | B. Maguire 42214 with John J. Wurdack, Celia K. Maguire, 24 Nov 1957 | Venezuela. Amazonas. Under dry cliffs overhangs along Cano Grande east of Cumbre Camp, Cerro de la Neblina, Rio Yatua. | 3214505 |  | |
| Macrocentrum glandulosum Gleason | B. Maguire 46918 with Julian A. Steyermark, Celia K. Maguire, 20 Aug 1962 - 21 Aug 1962 | Venezuela. Bolivar. Alto Rio Cuyuni; on escarpment of La Escalera. | 3214507 |  | |
| Macrocentrum glandulosum Gleason | B. Maguire 42519 with John J. Wurdack, Celia K. Maguire, 25 Dec 1957 | Venezuela. Amazonas. Cerro de La Neblina, Rio Yatua; along Cano Grande SSW of Cumbre Camp. | 3214511 |  | |
| Macrocentrum glandulosum Gleason | B. Maguire 27666 with Louis Politi, 12 Dec 1948 | Venezuela. Amazonas. Cerro Sipapo, Paráque, upper Camp Savanna. | 3214512 |  | |
| Macrocentrum glandulosum Gleason | G. H. H. Tate 760 Aug 1928 - Apr 1929 | Venezuela. Amazonas. Mount Duida, summit, savanna hills. |  | ||
| Macrocentrum glandulosum Gleason | G. H. H. Tate 760 Aug 1928-Apr 1929 | Venezuela. Amazonas. Summit of Mount Duida: Cañon of Caño Negro, Savanna Hills. | holotype | 228770 |  |
| Macrocentrum glandulosum Gleason | J. A. Steyermark 58208 2 Sep 1944 | Venezuela. Amazonas. Summit of Cerro Duida, along rocky banks of Cano Negro, between Brocchinia Hills and Savana Hills. | 03214500 |  |
