Acanthaceae GH: 00097961 Dyschoriste hondurensis Leonard Honduras: El Paraíso Edge of dry lake near Galeras, 800 m L. O. Williams & Ant. Molina 11541 1947-1-5
Actinidiaceae GH: 00219809 Saurauia veraguensis Seemann Honduras: El Paraíso Manzaragua L. O. Williams & Ant. Molina 11485 1947-1-5
GH: 00219809 Saurauia villosa de Candolle Honduras: El Paraíso Manzaragua L. O. Williams & Ant. Molina 11485 1947-1-5
Apocynaceae GH: 02115444 Echites elegantulus Woodson Honduras: Comayagua Comayagua Valley between Comayagua and Villa... L. O. Williams & Ant. Molina 12609 1947-5-1
GH: 02379234 Mandevilla subsagittata (Ruiz & Pavon) Woodson Honduras: El Paraíso Along stream 5 Kms. east of Ojo de Agua L. O. Williams & Ant. Molina 12026 1947-2-27
GH: 02383115 Rauvolfia hirsuta Jacquin Honduras: Cortés Along Río Chamelecón, Finca Zapote near La... L. O. Williams & Ant. Molina 12470 1947-4-20
GH: 02383315 Rauvolfia tetraphylla Linnaeus Honduras: Francisco Morazán Pedregal Road near Cuesta Grande, Drainage o... L. O. Williams & Ant. Molina 13266 1947-8-12
GH: 02375188 Tabernaemontana alba Miller Honduras: Cortés 6 m. along Rio Chamelecón, Finca Zapote nea... L. O. Williams & Ant. Molina 12484 1947-4-20
GH: 02375296 Tabernaemontana amygdalifolia Jacquin Honduras: Comayagua comayagua Valley between Comayagua and Villa... L. O. Williams & Ant. Molina 12592 1947-5-1
GH: 02009770 Tabernaemontana glabra (Bentham) Simões & Endress Honduras: Comayagua Comayagua Valley along Río Humuya, near Agu... L. O. Williams & Ant. Molina 12578 1947-5-1
Araceae GH: 01874147 Syngonium podophyllum Schott Honduras: near Cedros, Department Morazán L. O. Williams & Ant. Molina 12273 1947-4-1
Bromeliaceae GH: 02547382 Tillandsia recurvata (Linnaeus) Linnaeus Honduras: El Paraíso Near casitas L. O. Williams & Ant. Molina 13403 1947-11-16
GH: 01818104 Tillandsia recurvata (Linnaeus) Linnaeus Honduras: El Paraíso 0. 5 Kms. of Guinope L. O. Williams & Ant. Molina 12004 1947-2-26
Campanulaceae GH: 00460040 Diastatea costaricensis McVaugh Honduras: El Paraíso about 2 miels N.W. of Guinope L. O. Williams & Ant. Molina 11523 1947-1-5
Crassulaceae GH: 01987806 Kalanchoe pinnata (Lamarck) Persoon Honduras: 5 km. of Guinope L. O. Williams & Ant. Molina 11988 1947-2-26
Cyperaceae GH: 02467369 Eleocharis retroflexa (Poiret) Urban Honduras: Francisco Morazán near Licarito Creek, Zamorano, Drainage of t... L. O. Williams & Ant. Molina 11952 1947-2-24
Fabaceae GH: 00978969 Canavalia gladiata (Jacquin) de Candolle Honduras: Francisco Morazán Cultivated at Zamorano L. O. Williams & Ant. Molina 12695 1947-5-17
Fagaceae GH: 00055567 Quercus benthamii A. de Candolle Honduras: San Juancito, in mountains southwest of San ... L. O. Williams & Ant. Molina 12760 1947-5-21
GH: 00055567 Quercus lowilliamsii C. H. Müller Honduras: San Juancito, in mountains southwest of San ... L. O. Williams & Ant. Molina 12760 1947-5-21
GH: 00034123 Quercus molinae C. H. Müller Honduras: Francisco Morazán Mountains southwest of San Juancito L. O. Williams & Ant. Molina 12753 1947-5-21
GH: 00055573 Quercus tomentocaulis C. H. Müller Honduras: Francisco Morazán in mountains southwest of San Juancito, Depa... L. O. Williams & Ant. Molina 12756 1947-5-21
Lamiaceae A: 00001649 Salvia guarinae Standley Honduras: Francisco Morazán Hoya Grande, 1500 m L. O. Williams & Ant. Molina 12232 1947-3-23
Linaceae GH: 01248373 Linum nelsonii Rose Honduras: El Paraíso along Manzaragua road L. O. Williams & Ant. Molina 11501 1947-1-5
Malpighiaceae GH: 00368597 Malpighia umbellata Rose Honduras: Comayagua Comayagua Valley between Comayagua and Villa... L. O. Williams & Ant. Molina 12587 1947-5-1
Orchidaceae AMES: 02154208 Barkeria obovata (C. Presl) Christenson Honduras: Francisco Morazán at Zamorano L. O. Williams & Ant. Molina 11546 1947-1-10
AMES: 02159199 Elleanthus tonduzii Schlechter Honduras: on Mt. Uyuca, Drainage of the Río Yeguare, ... L. O. Williams & Ant. Molina 12108 1947-3-2
AMES: 02123136 Encyclia nematocaulon (A. Richard) Acuña Honduras: Comayagua lower end of Comayagua Valley L. O. Williams & Ant. Molina 12331 1947-4-8
AMES: 02123135 Encyclia nematocaulon (A. Richard) Acuña Honduras: Zamorano, Departamento Morazán L. O. Williams & Ant. Molina 12684 1947-5-15
AMES: 02112709 Epidendrum ibaguense Kunth Guatemala: Guatemala near Canales L. O. Williams & Ant. Molina 12219 1947-1-26
AMES: 02111126 Epidendrum nocturnum Jacquin Honduras: El Paraíso along creek at Las Casitas L. O. Williams & Ant. Molina 12688 1947-5-15
AMES: 02111764 Epidendrum rigidum Jacquin Honduras: Atlántida near Lancetilla L. O. Williams & Ant. Molina 13069 1947-4-26
GH: 02017033 Govenia liliacea (La Llave & Lexarza) Lindley Guatemala: Sacatepéquez Volcán de Agua L. O. Williams & Ant. Molina 13194 1947-7-9
GH: 02096955 Liparis pauciflora Rolfe Honduras: above San Juancito, Departamento Morazán L. O. Williams & Ant. Molina 13364 1947-11-6
GH: 02096955 Liparis pauliana Handel-Mazzetti Honduras: above San Juancito, Departamento Morazán L. O. Williams & Ant. Molina 13364 1947-11-6
AMES: 02124015 Prosthechea ochracea (Lindley) W. E. Higgins Guatemala: near Concepción L. O. Williams & Ant. Molina 11811 1947-1-25
AMES: 02089071 Stelis bidentata Schlechter Honduras: barranco near Trincheras. Departamento Comay... L. O. Williams & Ant. Molina 12537 1947-4-30
AMES: 02089069 Stelis bidentata Schlechter Honduras: Comayagua barranco near Trincheras L. O. Williams & Ant. Molina 12544 1947-4-30
AMES: 02089066 Stelis bidentata Schlechter Honduras: Comayagua in barranco near Trincheras L. O. Williams & Ant. Molina 12515 1947-4-30
AMES: 02089470 Stelis parvula Lindley Honduras: Drainage of the Río Yeguare, Department of ... L. O. Williams & Ant. Molina 1947-5-9
Piperaceae GH: 01984450 Peperomia pellucida Kunth Honduras: Cortés along Río Chamelecón, Finca Zapote near La... L. O. Williams & Ant. Molina 12475 1947-4-20
GH: 01984650 Peperomia sp. Honduras: Mt. Uyuca, Drainage of teh Río Yeguare, Dep... L. O. Williams & Ant. Molina 12111 1947-3-2
GH: 01984610 Peperomia tetraphylla (G. Forster) Hooker & Arnott Honduras: southwest of San Juancito, Departamento Mora... L. O. Williams & Ant. Molina 12759a 1947-5-21
GH: 01979357 Piper amalago Linnaeus Honduras: Cortés Along Río Chamelecón, Finca Zapote, near L... L. O. Williams & Ant. Molina 12479 1947-4-20
GH: 01979777 Piper exigens Trelease Honduras: Comayagua near Trincheras L. O. Williams & Ant. Molina 12510 1947-4-30
GH: 01980127 Piper jacquemontianum Kunth Honduras: Cortés Along Río Chamelecón, Finca Zapote, near L... L. O. Williams & Ant. Molina 12486 1947-4-20
GH: 01980517 Piper papantlense C. de Candolle Honduras: El Paraíso near Quebarada Las Palmas L. O. Williams & Ant. Molina 12030 1947-2-27
GH: 01980545 Piper papantlense C. de Candolle Honduras: El Paraíso about 6 Kms, west of Ojo de Agua L. O. Williams & Ant. Molina 12170 1947-3-5
GH: 01980919 Piper tuberculatum Jacquin Honduras: Cortés Along Río Chamelecón, Finca Zapote near La... L. O. Williams & Ant. Molina 12481 1947-4-20
GH: 01980996 Piper uhdei C. de Candolle Honduras: Comayagua Comayagua Valley between Comayagua and Villa... L. O. Williams & Ant. Molina 12585 1947-5-1
GH: 01965024 Piper uhdei C. de Candolle Honduras: Comayagua above La Misión L. O. Williams & Ant. Molina 12369 1947-4-8
Rafflesiaceae GH: 00266889 Pilostyles mexicana (Brandegee) Rose Honduras: L. O. Williams & Ant. Molina 11955 1947-2-25
GH: 00266892 Pilostyles mexicana (Brandegee) Rose Honduras: L. O. Williams & Ant. Molina 12145 1947-3-6
Solanaceae GH: 00814078 Solandra nitida Zuccagni Honduras: Francisco Morazán Mt. Uyuca L. O. Williams & Ant. Molina 12626 1947-5-9