Apocynaceae GH: 01977882 Allamanda cathartica Linnaeus Panama: Darién Just south of El Real. J. A. Duke 5034 1952-6-22
ECON: 02115199 Couma macrocarpa Barbosa Rodrigues Colombia: Chocó Woods E of the beach ca. 1 mile N of Juarin J. A. Duke 11494(6) 1967-5-24
GH: 02378894 Malouetia guatemalensis (Müller Argoviensis) Standley Panama: Darién hill near Rio Chucunaque ca 4 miles below Ya... J. A. Duke 4869 1962-6-19
GH: 02378887 Malouetia guatemalensis (Müller Argoviensis) Standley Panama: Comarca de San Blas J. A. Duke 8978 1966-10-19
GH: 02379127 Mandevilla hirsuta (Richard) K. Schumann Panama: Panama along road toward top of Corro Campana J. A. Duke 5974 1962-10-22
GH: 02379302 Mandevilla villosa (Miers) Woodson Panama: Canal Zone; Vicinity of Hill C-6, Ft. Sherma... J. A. Duke 4362 1961-10-6
GH: 02380390 Mesechites trifidus Müller Arg. Panama: Panama Gallery along Rio Terable, near PanAm highwa... J. A. Duke 5664 1962-9-14
GH: 02381325 Odontadenia macrantha (Roemer & J. H. Schultes) Markgraf Colombia: Chocó Rio Truando, Gallery between the boom (bun) ... J. A. Duke 11173 1967-5-18
ECON: 02381245 Odontadenia macrantha (Roemer & J. H. Schultes) Markgraf Panama: Darién Cuipo forests near Santa Fe J. A. Duke 12260(6) 1967-6-18
ECON: 02381423 Odontadenia sp. Colombia: Chocó Trail between R. Curiche and Camp Curiche J. A. Duke 11604(3) 1967-5-25
GH: 02382873 Prestonia obovata Rusby Panama: Darién Rio Balsa, between Manene and Tusijuanda. J. A. Duke 13580 1967-7-26
ECON: 02383035 Prestonia trifida (Poeppig) Woodson Colombia: Chocó Rio Chintado, 1-2 1/2 hrs. above La Nueva J. A. Duke 9847(3) 1967-2-6
GH: 02382888 Prestonia trifida (Poeppig) Woodson Panama: Darién just south of El Real J. A. Duke 5054 1962-6-22
ECON: 02383626 Rauvolfia leptophylla A. S. Rao Colombia: Chocó NW of Alto Curiche J. A. Duke J. Idrobo 11249(3) 1967-5-20
GH: 02383341 Rauvolfia tetraphylla Linnaeus Panama: Darién near R. Chucunaque ca 4 mi. below Yaviza J. A. Duke 4876 1962-6-19
GH: 02009349 Rhabdadenia biflora (Jacquin) Müller Arg. Panama: Panama Panama Viejo J. A. Duke 5759 1962-9-25
GH: 02009737 Stemmadenia grandiflora (Jacquin) Miers Panama: Darién Rio Tucuti between Tucuti Rio & R. Uroganti J. A. Duke 5283 1962-7-25
GH: 02009736 Stemmadenia grandiflora (Jacquin) Miers Panama: Panama Isla Tabaguilla J. A. Duke 5879 1962-10-20
GH: 02009703 Stemmadenia grandiflora (Jacquin) Miers Panama: Near Beach at Ft. Kobbe; Canal Zone J. A. Duke 4226 1961-10-3
GH: 02009699 Stemmadenia grandiflora (Jacquin) Miers Panama: Darién Cuipo forests near Santa Fe J. A. Duke 12890(3) 1967-6-18
GH: 02009696 Stemmadenia grandiflora (Jacquin) Miers Panama: Darién Clearing at confluence of R. Chucunaque and ... J. A. Duke 5124 1962-7-5
AMES: 02375647 Tabernaemontana chocoensis (A. H. Gentry) Leeuwenberg Colombia: Chocó Trail from Camp teresita to R. Salada J. A. Duke 12220(3) 1967-6-14
GH: 02375368 Tabernaemontana longipes Donnell Smith Costa Rica: Guanacaste Comarca de San Blas, Rio Chucunaque. 2-10 mi... J. A. Duke 8570 (3) 1966-8-21
AMES: 02375647 Tabernaemontana undulata Vahl Colombia: Chocó Trail from Camp teresita to R. Salada J. A. Duke 12220(3) 1967-6-14
Araceae GH: 01689738 Anthurium clavigerum Poeppig Panama: Darién Road from El Real to Pinogana J. A. Duke 5156 1962-7-6
GH: 01634943 Anthurium friedrichsthalii Schott Panama: Darién 2-3 miles SE of El Real J. A. Duke 4832 1962-6-18
GH: 01634950 Anthurium gracile (Rudge) Schott Panama: Darién Rio Pirre near crossing of trail from El Rea... J. A. Duke 5206 1962-7-14
GH: 01634952 Anthurium gracile (Rudge) Schott Panama: Darién hill near Rio Chucunaque ca. 4 miles below Y... J. A. Duke 4872 1962-6-19
ECON: 01635682 Anthurium kunthii Poeppig Colombia: Chocó Rio Nercua, near Q. Barrial (Map Curiche: 20... J. A. Duke 11427(4) 1967-5-22
ECON: 01635890 Anthurium scandens (Aublet) Engler Colombia: Chocó Rio Nercua, near Q. Barrial (Map Curiche: 20... J. A. Duke 11398(3) 1967-5-22
GH: 01655865 Dracontium gigas (Seemann) Engler Panama: Darién KM 16 to Yaviza Along Q. Uvital off R. Chucu... J. A. Duke 5103 1962-7-4
GH: 01627446 Monstera adansonii laniata (Schott) Madison Panama: Darién Road from El Real to Pinogana J. A. Duke 5135 1962-7-6
GH: 01627447 Monstera adansonii laniata (Schott) Madison Panama: Near Beach at Ft. Kobbe J. A. Duke 4245 1961-10-3
GH: 01627448 Monstera adansonii laniata (Schott) Madison Panama: Panama Rio Pita, 1-3 miles above confluence with Ri... J. A. Duke 4748 1961-10-14
GH: 01630757 Spathiphyllum friedrichsthalii Schott Panama: Darién Alconorque swamp on Rio Tuira ca. 3 miles NW... J. A. Duke 4819 1962-6-15
GH: 00163080 Spathiphyllum silvicola R. A. Baker Panama: Darién Peak between Rio Balsa and Rio Areti conflue... J. A. Duke 8755 1967-9-13
GH: 01630800 Spathiphyllum silvicola R. A. Baker Panama: Darién Peak between Rio Balsa and Rio Areti conflue... J. A. Duke 8755 1967-9-13
GH: 01874100 Syngonium macrophyllum Engler Panama: Panama Rio Pita, 1-3 miles above confluence with Ri... J. A. Duke 4746 1961-10-14
GH: 01874145 Syngonium podophyllum Schott Panama: Darién Road from El Real to Pinogana J. A. Duke 5013 1962-6-20
Asteraceae GH: 01834627 Lactuca graminifolia Michaux USA: South Carolina [data not captured] J. A. Duke 1967 1958-8-13
GH: 02191930 Liatris cokeri Pyne & Stucky USA: North Carolina NC 210 at N.Spring Lake J. A. Duke 2437 1958-8-29
GH: 02192591 Liatris pauciflora secunda (Elliott) D. B. Ward USA: South Carolina 6.6 mi. n. of SC 52 on SC 16-23 J. A. Duke Q-3047 1958-9-30
GH: 02584535 Pityopsis aspera adenolepis (Fernald) Semple & Bowers USA: North Carolina [data not captured] J. A. Duke 1745 1958-7-27
Bromeliaceae GH: 02016090 Aechmea magdalenae Baker Panama: Darién Mora swamp about 5 miles downstream from El ... J. A. Duke 4942 1962-6-30
GH: 02016142 Aechmea pubescens Baker Panama: Darién Rio Pirre near crossing of trail from El Rea... J. A. Duke 5207 1962-7-14
GH: 02016503 Aechmea tillandsioides Baker Colombia: Chocó Near Madurex Logging Camp above Teresita and... J. A. Duke 9983(3) 1967-2-7
GH: 02016165 Aechmea tonduzii Mez & Pittier Panama: Darién Cerro Pirre J. A. Duke 6107 1962-10
GH: 02016721 Araeococcus pectinatus L. B. Smith Colombia: Chocó Trail between Alto Curiche and Camp Curiche,... J. A. Duke 11264(3) 1967-5-20
GH: 02546858 Guzmania minor Mez Panama: Darién Ascent of Cerro Pirre from Rio Pirre S of El... J. A. Duke 5353 1962-8-11
GH: 01817605 Tillandsia festucoides Mez Panama: Darién Right side of Rio Tucuti going up to Tucuti,... J. A. Duke 5247 1962-7-26
GH: 01817658 Tillandsia flexuosa Swartz Panama: Darién 1-5 miles downstream from El Real J. A. Duke 4938 1962-6-30
GH: 01817657 Tillandsia flexuosa Swartz Panama: canal zone, near beach at Ft. Kobbe J. A. Duke 4256 1961-10-3
GH: 01817734 Tillandsia heliconioides Kunth Panama: Darién Alconorque swamp on Rio Tuira, ca. 3 miles N... J. A. Duke 4815 1962-6-15
GH: 02548569 Tillandsia kegeliana Mez Colombia: Chocó Rio Truando, Gallery between the boom (bun0 ... J. A. Duke 11113(3) 1967-5-18
GH: 02550167 Werauhia sanguinolenta (Linden ex Cogniaux & Marchal) J. R. Grant Colombia: Chocó Strand flora between Camp Curiche and Q. Cha... J. A. Duke J. Idrobo 11578 1967-5-24
Cactaceae ECON: 01875274 Hylocereus polyrhizus (F. A. C. Weber) Britton & Rose Panama: Darién Thorn Forest near Punta Garachine J. A. Duke 10495(3) 1967-2-28
Caryophyllaceae GH: 01624146 Stipulicida setacea Michaux USA: North Carolina US 15, 10 mi.n.of Laurinburg J. A. Duke 841 1958-6-5
Convolvulaceae GH: 02041158 Stylisma pickeringii (Torrey ex M. A. Curtis) A. Gray USA: Georgia US 1, 10 mi. e. of Bath Road J. A. Duke 2100 1958-8-14
Cucurbitaceae GH: 00139938 Psiguria warscewiczii (Hooker f.) Wunderlin Panama: Darién Road from El Real to Pinogana. J. A. Duke 4888 1962-6-20
GH: 00139940 Psiguria warscewiczii (Hooker f.) Wunderlin Panama: Darién Road from El Real to Pinogana. J. A. Duke 5147 1962-7-6
GH: 00139941 Psiguria warscewiczii (Hooker f.) Wunderlin Panama: Panama Rio Chagres, 1 mile above Madden Lake. J. A. Duke 4485 1961-10-7
Cyclanthaceae ECON: 00404494 Asplundia alata Harling Colombia: Chocó 1 mile NE of Camp Curiche, ca. 3 miles E of ... J. A. Duke J. Idrobo 11335 1967-5-21
ECON: 00404522 Carludovica palmata Ruiz & Pavon Colombia: Chocó Near Madurex Logging Camp above Teresita and... J. A. Duke 9968 1967-2-7
Cyperaceae GH: 02367359 Bulbostylis ciliatifolia (Elliott) Fernald USA: South Carolina [data not captured] J. A. Duke 2260 1958-8-14
Ericaceae GH: 00025774 Ardisia bartlettii bartlettii Panama: Darién Rio Tuira and Rio Paca J. A. Duke 5025 1962-6-21
GH: 01593692 Kalmia cuneata Michaux USA: North Carolina N.C. 242-10 mi N of Elizabethtown J. A. Duke 128 1952
Euphorbiaceae ECON: 00062113 Acalypha chocoana Cardiel Colombia: Chocó Near Madurex Logging Camp above Teresita and... J. A. Duke 9985(3) 1967-2-7
ECON: 00062113 Acalypha villosa Jacquin Colombia: Chocó Near Madurex Logging Camp above Teresita and... J. A. Duke 9985(3) 1967-2-7
Fabaceae GH: 02052886 Astragalus michauxii (Kuntze) F. J. Hermann USA: North Carolina NC 87, 12 mi. s. of Fayetteville city limits J. A. Duke 1196 1958-6-21
GH: 02030631 Baptisia alba Hooker USA: South Carolina SC 191, 5.7 mi. e. of Graniteville J. A. Duke [data not captured] 2096 1958-8-14
GH: 02130738 Orbexilum pedunculatum gracile (Torr. & A. Gray) J. W. Grimes USA: North Carolina [data not captured] J. A. Duke 1181 1958-6-19
ECON: 00298640 Swartzia amplifolia Harms Colombia: Chocó Trail between R. Curiche and Camp Curiche J. A. Duke 11598 1967-5-25
GH: 00298670 Swartzia amplifolia Harms Colombia: Chocó Trail between R. Curiche and Camp Curiche J. A. Duke 11598 1967-5-25
ECON: 00298640 Swartzia obscura Huber Colombia: Chocó Trail between R. Curiche and Camp Curiche J. A. Duke 11598 1967-5-25
GH: 00298670 Swartzia sp. Colombia: Chocó Trail between R. Curiche and Camp Curiche J. A. Duke 11598 1967-5-25
GH: 02137009 Tephrosia florida (F. Dietrich) C. E. Wood USA: North Carolina [data not captured] J. A. Duke 1436 1958-7-19
Lecythidaceae GH: 00075262 Eschweilera woodsoniana Dwyer Panama: Darién South of El Real, wooded ridge J. A. Duke 5062 1962-6-22
GH: 00075293 Gustavia grandibracteata Croat & S. A. Mori Panama: Darién Hill near Rio Chucunaque, ca. 4 miles below ... J. A. Duke 4881 1963-6-19
GH: 00075292 Gustavia grandibracteata Croat & S. A. Mori Panama: Darién Hill near Rio Chucunaque, ca. 4 miles below ... J. A. Duke 4881 1963-6-19
GH: 00075293 Gustavia superba puberula Dwyer Panama: Darién Hill near Rio Chucunaque, ca. 4 miles below ... J. A. Duke 4881 1963-6-19
GH: 00075292 Gustavia superba puberula Dwyer Panama: Darién Hill near Rio Chucunaque, ca. 4 miles below ... J. A. Duke 4881 1963-6-19
Malvaceae GH: 02200680 Sida rhombifolia Linnaeus USA: South Carolina SC 12, 3 mi. e. of Dents J. A. Duke [data not captured] 1995 1958-8-13
Meliaceae GH: 02465299 Trichilia montana Kunth Panama: J. A. Duke 10253(5)
ECON: 02465300 Trichilia montana Kunth Panama: J. A. Duke 10302(3)
GH: 02465321 Trichilia pallida Swartz Panama: J. A. Duke 4104
Moraceae ECON: 00295872 Ficus insipida Willdenow Colombia: Chocó Near Madurox Logging Camp above Teresita and... J. A. Duke 9987 1967-2-7
GH: 00312405 Ficus maxima Miller Colombia: Chocó Rio Truando, Gallery between the boom (bun) ... J. A. Duke 11156 1967-5-18
GH: 00312202 Ficus maxima Miller Panama: Canal Zone, Thacher Fery Road J. A. Duke 5764 1962-10-2
ECON: 00295872 Ficus segoviae Miquel Colombia: Chocó Near Madurox Logging Camp above Teresita and... J. A. Duke 9987 1967-2-7
Myristicaceae GH: 01248024 Virola elongata (Bentham) Warburg Panama: Panama Gallery along Rio Terable, near Pan Am Highw... J. A. Duke 5667 1962-9-14
Myrsinaceae ECON: 00025224 Ardisia colombiana Lundell Colombia: Chocó Vicinity of Camp Curiche, south of Boca Curi... J. A. Duke 11680(B) 1967-5-26
GH: 00107115 Ardisia nervosissima Lundell Panama: Province of Cocle. Cloud forest, in valley. ... J. A. Duke 13150 1967-6-28
GH: 00025774 Ardisia tuirana Lundell Panama: Darién Rio Tuira and Rio Paca J. A. Duke 5025 1962-6-21
Nymphaeaceae GH: 00978405 Nymphaea conardii Wiersema Panama: Panama Chopo Highway west of Rio Pacora J. A. Duke 5888 1962-10-20
Orchidaceae AMES: 02173779 Octomeria filifolia C. Schweinfurth Colombia: Chocó Hills behind logging camp below first rapids... J. A. Duke 12254(6) 1967-6-15
AMES: 02173826 Octomeria harantiana H. Bock Colombia: Chocó Hills behind logging camp below first rapids... J. A. Duke 12252(6) 1967-6-15
GH: 02127707 Polystachya caracasana H. G. Reichenbach Panama: Panama near Rio Pacara & Chepo highway J. A. Duke 5913 1962-10-20
GH: 00256147 Psychilis krugii Sauleda : Puerto Rico: Guanica National Forest J. A. Duke 7455 1964-4-10
AMES: 02097309 Stelis sp. Swartz Colombia: Chocó Hills behind logging camp below first rapids... J. A. Duke 12255(6) 1967-6-15
ECON: 02097464 Stelis sp. Swartz Colombia: Chocó Rio Nercua, near Q. Barrial (MAP CURICHE: 20... J. A. Duke J Idrobo 11400(3) 1967-3-22
Piperaceae ECON: 01983922 Manekia sydowii (Trelease) T. Arias, R. Callejas & A. J. Bornstein Colombia: Chocó Rio Chintado, 1-2 1/2 hrs. above La Nueva J. A. Duke 9843(3) 1967-2-6
GH: 01984438 Peperomia pellucida Kunth Panama: Canal Zone. Near Beach at Ft. Kobbe J. A. Duke 4684 1961-10-11
ECON: 01964656 Piper arboreum Aublet Colombia: Chocó Near Madurex Logging Camp above Teresita and... J. A. Duke 9944(3) 1967-2-7
GH: 01965694 Piper blattarum Sprengel : Puerto Rico: Maricao National Forest J. A. Duke 7129 1963-11-26
ECON: 01964924 Piper carrilloanum C. de Candolle Colombia: Chocó NW of Alto Curiche J. A. Duke J. Idrobo 11244(5) 1967-5-20
ECON: 01979735 Piper darienense C. de Candolle Panama: Darién near Santa Fe J. A. Duke 12278(3) 1967-6-18
GH: 01979742 Piper darienense C. de Candolle Panama: Darién Rio Tuira and Rio Paca J. A. Duke 5026 1962-6-21
ECON: 01933117 Piper divaricatum G. Meyer Colombia: Chocó Between Rio Sucio and La Nueva J. A. Duke 9798 1967-2-5
GH: 01979870 Piper hirtellipetiolum C. de Candolle Panama: Darién 1-5 miles downstream from El Real J. A. Duke 4923 1962-6-30
ECON: 01933409 Piper hispidum Kunth Colombia: Chocó [illegible] Forest no. of Curiche J. A. Duke 9683(3) 1967-2-1
ECON: 01979943 Piper hispidum Kunth Panama: Panama Along road from Panam Highway to Coronado Be... J. A. Duke 11798(3) 1967-6-3
GH: 01980195 Piper laevigatum Kunth Panama: Darién 1-3 mi. se. of Santa Fe on PanAm Highway. Vi... J. A. Duke 4105 1961-9-30
GH: 01980277 Piper marginatum Jacquin Panama: Panama ca. 6 mi. e. of Chepo on PanAm Highway J. A. Duke 4090 1961-9-28
GH: 01980358 Piper marginatum clausum Yuncker Panama: Panama near Jenine. Along Pan-Am Highway. Rio Canit... J. A. Duke 3807 1961-9-24
GH: 01980509 Piper otophorum C. de Candolle Panama: Darién About 10 miles S. of El Real on Rio Pirre (H... J. A. Duke 5439 1962-8-10
GH: 01980665 Piper pseudofuligineum C. de Candolle Panama: Canal Zone. Near Beach at Ft. Kobbe J. A. Duke 4687 1961-10-11
GH: 01980666 Piper pseudofuligineum C. de Candolle Panama: Canal Zone. Ancon Hill J. A. Duke 4590 1961-10-10
ECON: 01934323 Piper sp. Colombia: Chocó Trail between Alto Curiche and Camp Curiche,... J. A. Duke J Idrobo 11292(4) 1967-5-20
GH: 01965232 Piper sp. Panama: Los Santos Loma Prieta J. A. Duke 11834(3) 1967-6-8
ECON: 01581912 Piper turbense Trelease Colombia: Antioquia Between Turbo and Punta La Vaca J. A. Duke 9996(3) 1967-2-9
Polygonaceae GH: 00237247 Fagopyrum esculentum Moench China: Yunnan Along the road from Kunming to Lao Cai, Viet... J. A. Duke 5855 1981-8-9
Rosaceae GH: 01730581 Aronia arbutifolia (Linnaeus) Persoon USA: South Carolina at 70 th St. N. on U.S. 17 at Myrtle Beach J. A. Duke 0059 1957-10-19
Rubiaceae GH: 00359385 Hoffmannia cercidifolia Dwyer Panama: Darién Cerro Campamento (south of Cerro Pirre) J. A. Duke 15597 1968-3-20
Rutaceae GH: 00002199 Zanthoxylum pucro D. M. Porter Panama: Darién 1-4 miles North of Pucro J. A. Duke 13029 1967-6-22
Solanaceae GH: 00861320 Brunfelsia chocoensis Plowman Colombia: Chocó Hydro Camp No. 14; R. Salaqui, 6 days upstre... J. A. Duke 11351(3) 1967-5-23
GH: 00987737 Capsicum annuum glabriusculum (Dunal) Heiser & Pickersgill Panama: Panama Along Pan-Am Highway, open grazed area near ... J. A. Duke 3815 1961-9-24
GH: 00987758 Capsicum annuum glabriusculum (Dunal) Heiser & Pickersgill Panama: Darién Rio Pirre 2-5 miles above El Real J. A. Duke 5080 1962-6-23
GH: 00814067 Solandra grandiflora Swartz Panama: Panama along road toward top of Corro Campana J. A. Duke 5985 1962-10-22
Vitaceae GH: 00814457 Vitis tiliifolia Humboldt & Bonpland ex Schultes Colombia: Chocó Near Helipad in Raphia Swamp, Rio Truando at... J. A. Duke 15745(3) 1968-4-1
GH: 00814224 Vitis tiliifolia Humboldt & Bonpland ex Schultes Panama: Darién Road from El Real to Pinogana J. A. Duke 5131 1962-7-6
