Acanthaceae A: 00094123 Louteridium chartaceum Leonard Belize: Gracie Rock, Sibun River P. H. Gentle 1526 1935-3-24
Araceae GH: 01635043 Anthurium pentaphyllum bombacifolium (Schott) Madison Belize: Sibun River P. H. Gentle 1491 1935-1-22
GH: 01635181 Anthurium verapazense Engler Belize: Gracie Rock, Sibun River P. H. Gentle 1667 1935-5-29
GH: 01629493 Pistia stratiotes Linnaeus Belize: Woods Bank, Sibun River P. H. Gentle 1492 1935-1-22
Bromeliaceae GH: 00288097 Tillandsia utriculata Linnaeus Belize: Yucatan Peninsula, Fracie rock, Sibun River P. H. Gentle 1696 1935-7-27
Malpighiaceae A: 00368606 Malpighia emarginata de Candolle Belize: British Honduras; Gracie Rock, Sibun River P. H. Gentle 1611 1935-4-25
A: 00368606 Malpighia punicifolia Linnaeus Belize: British Honduras; Gracie Rock, Sibun River P. H. Gentle 1611 1935-4-25
A: 00368606 Malpighia spathulifolia F. K. Meyer Belize: British Honduras; Gracie Rock, Sibun River P. H. Gentle 1611 1935-4-25
Melastomataceae A: 00072978 Mouriri exilis Gleason Belize: Gracie Rock, Sibun River P. H. Gentle 1604 1935-4-9
Moraceae GH: 00034364 Brosimum belizensis Lundell Belize: Gracie Rock, Sibun River P. H. Gentle 1737 1935-9-6
GH: 00034363 Brosimum belizensis Lundell Belize: Gracie Rock, Sibun River P. H. Gentle 1737 1935-9-6
GH: 00034364 Brosimum lactescens (S. Moore) C. C. Berg Belize: Gracie Rock, Sibun River P. H. Gentle 1737 1935-9-6
GH: 00034363 Brosimum lactescens (S. Moore) C. C. Berg Belize: Gracie Rock, Sibun River P. H. Gentle 1737 1935-9-6
Myrtaceae A: 00257108 Eugenia acapulcensis Steudel Honduras: Gracie Rock, Silux River P. H. Gentle 1619 1935-4-27
GH: 00069118 Eugenia gentlei Lundell Belize: Gracie Rock, Sibun River P. H. Gentle 1684 1935-7-15
A: 00257108 Eugenia sibunensis Lundell Honduras: Gracie Rock, Silux River P. H. Gentle 1619 1935-4-27
A: 00257108 Eugenia xalapensis de Candolle Honduras: Gracie Rock, Silux River P. H. Gentle 1619 1935-4-27
Orchidaceae AMES: 02154649 Scaphyglottis behrii (H. G. Reichenbach) Bentham & Hooker f. Belize: Gracie Rock Pine Ridge, Sibun River P. H. Gentle 1576 1935-3-30
AMES: 02158411 Vanilla inodora Schiede Belize: Gracie Rock, Sibun River P. H. Gentle 1672 1935-5-1
Piperaceae A: 01979095 Piper aduncum Linnaeus Belize: Gracie Rock, Sibun River P. H. Gentle 1533 1935-3-26
A: 00005546 Piper sibunense Trelease ex Standley Belize: Gracie Rock, Sibun River P. H. Gentle 1562 1935-3-24
A: 01980932 Piper tuberculatum Jacquin Belize: Sibun River P. H. Gentle 1579 1935-4-6
A: 01980986 Piper uhdei C. de Candolle Belize: Gracie Rock, Sibun River P. H. Gentle 1525 1935-3-24
Poaceae A: 01539384 Guadua longifolia (Swallen) Davidse & R. W. Pohl Mexico: Yucatán Sibun River P. H. Gentle 1514 1935-1-30
Vitaceae GH: 00814310 Vitis tiliifolia Humboldt & Bonpland ex Schultes Belize: Gracie Rock, Sibun River P. H. Gentle 1675 1935-5-15
