Orchidaceae AMES: 00000372 Bletia tenuifolia Ames & C. Schweinfurth Mexico: Chiapas E. of Comitan, region of Lake Montevella O. Nagel 6691 1937-4-8
AMES: 02108939 Encyclia bractescens (Lindley) Hoehne Mexico: Oaxaca Isthmus of Tehuantepec. Near Mogoñé O. Nagel 4585 1937-5-31
AMES: 00600170 Epidendrum arbusculum Lindley Mexico: Chiapas East of Cristobal de las Casas O. Nagel 5676 1937-2-2
AMES: 02174829 Epidendrum chlorops H. G. Reichenbach Mexico: Guerrero Teotepec system. N. of Atoyac. O. Nagel 2037 1937-1-27
AMES: 02112025 Epidendrum coriifolium Lindley Mexico: Chiapas E. of Comitán; near Hacienda Sta. Maria de ... O. Nagel 5647 1937-1-20
AMES: 02112022 Epidendrum coriifolium Lindley Mexico: Chiapas Lake system of Tziscao, E. of Comitan. Near ... O. Nagel 4535 1937-1-9
AMES: 02112196 Epidendrum difforme Jacquin Mexico: Chiapas S. W. of Comitan. O. Nagel 5697 1937-3-27
AMES: 00070577 Epidendrum mariae Ames Mexico: San Luis Potosí Las Canoas, 1000 m. altitude O. Nagel 5103 1937-6
AMES: 02111111 Epidendrum nocturnum Jacquin Mexico: Chiapas East of Comitán.-Mt. forests above Hacienda... O. Nagel 4543 1937-3-20
AMES: 02111178 Epidendrum nocturnum Jacquin Mexico: Oaxaca Isthmus of Telmantepec. Near Mogoñé O. Nagel 4592 1937-3-16
AMES: 02111285 Epidendrum paniculatum Ruiz & Pavon Mexico: Chiapas Near settlement "La Selva" O. Nagel 5597 1937-5-15
AMES: 02111357 Epidendrum parkinsonianum Hooker Mexico: Morelos System of Mt. Zempoala, NW. of Curnavaca. O. Nagel 2876 1937-5-22
AMES: 02111499 Epidendrum porpax H. G. Reichenbach Mexico: Chiapas E. of Comitán. Lake Montebello O. Nagel 4504 1937-10-10
AMES: 00600170 Epidendrum radioferens (Ames, F. T. Hubbard & C. Schweinfurth) Hágsater Mexico: Chiapas East of Cristobal de las Casas O. Nagel 5676 1937-2-2
AMES: 02111585 Epidendrum radioferens (Ames, F. T. Hubbard & C. Schweinfurth) Hágsater Mexico: Chiapas S.W. of Comitán. O. Nagel 6622 1937-3-16
AMES: 02111594 Epidendrum ramosum Jacquin Mexico: Chiapas E. of Comitan. Shores of lake Montebello. O. Nagel 5543 1937-7-23
AMES: 02111771 Epidendrum rigidum Jacquin Mexico: Veracruz Near Zacuapan O. Nagel 2994 1937-8-4
AMES: 01947128 Habenaria clypeata Lindley Mexico: Michoacán S. of Uruapan, slopes of Mt. Jicalan. O. Nagel 6951 1937-9-3
AMES: 01947197 Habenaria crassicornis Lindley Mexico: Michoacán Region of Morelia near Ichagneo. O. Nagel [data not captured] 7057 1937-9-20
AMES: 00600605 Hexadesmia hondurensis Ames Mexico: Oaxaca Pacific slope O. Nagel 5345 1937-2-25
AMES: 02108825 Homalopetalum pumilio (H. G. Reichenbach) Schlechter Mexico: Chiapas Soconusco-Mts. W.-slopes of Mt. Boquerón O. Nagel 4310 1937-3-27
AMES: 00100376 Isochilus carnosiflorus Lindley Mexico: Oaxaca Pacific slopes towards Finca Copalita, north... O. Nagel 5300 1937-6-14
AMES: 00100376 Isochilus linearis carnosiflorus (Lindley) Correll Mexico: Oaxaca Pacific slopes towards Finca Copalita, north... O. Nagel 5300 1937-6-14
AMES: 00100432 Leochilus hagsateri M. W. Chase Mexico: Oaxaca Pacific slope, summit of Mount Espino, regio... O. Nagel 5358 1937-8-11
AMES: 00287971 Maxillaria histrionica (H. G. Reichenbach) L. O. Williams Mexico: Chiapas Near Setlement "La Selva" O. Nagel 5577 1937-2-22
AMES: 00287971 Maxillaria tonsoniae Soto Arenas Mexico: Chiapas Near Setlement "La Selva" O. Nagel 5577 1937-2-22
AMES: 02155342 Nemaconia graminifolia Knowles & Westcott Mexico: Chiapas Mt.-forests above Hacienda Sta. Maria de los... O. Nagel 5655 1937-11-20
AMES: 00600952 Oncidium hastatum (Bateman) Lindley Mexico: Colima, south of Hacienda San Antonio, "El J... O. Nagel 4000 1937-5-18
AMES: 00600952 Oncidium stelligerum H. G. Reichenbach Mexico: Colima, south of Hacienda San Antonio, "El J... O. Nagel 4000 1937-5-18
AMES: 02155314 Pachystele minuta (A. Rich. & Galeotti) Hamer & Garay Mexico: Chiapas Forests near Lake Montebello, E. of Comitán... O. Nagel 1937-4-1
AMES: 02151599 Pleurothallis cardiothallis H. G. Reichenbach Mexico: Chiapas towards Tabasco. Rain forests near settlemen... O. Nagel 5600 1937-11-10
AMES: 00074212 Pleurothallis disticha A. Richard & Galeotti Mexico: Chiapas East of Comitan, Lake system of Tziscao, 130... O. Nagel 6754 1937-5
AMES: 02152019 Pleurothallis immersa Linden & H. Gustav Reichenbach Mexico: Chiapas E. of Comitan. Shore of Lake Xalhueche O. Nagel 5523 1937-11-10
AMES: 02152018 Pleurothallis immersa Linden & H. Gustav Reichenbach Mexico: Chiapas Forests on Lake Tziscao O. Nagel 5503 1937-1-9
AMES: 00074507 Pleurothallis oblanceolata L. O. Williams Mexico: Oaxaca Pacific side. River valley Copalita, NW of P... O. Nagel 6456 1937-9-1
AMES: 00085625 Pleurothallis oblanceolata L. O. Williams Mexico: Oaxaca Pacific side. River valley Copalita, NW of P... O. Nagel 6456 1937-9-1
AMES: 02152148 Pleurothallis obscura A. Rich. & Galeotti Mexico: San Luis Potosí S.E. of Tmasopo, to Cebadilla. O. Nagel 5093A 1937-1-25
AMES: 02152269 Pleurothallis pfavii H. G. Reichenbach Mexico: Chiapas East of Comitan.-Above Hacienda Sta. Maria d... O. Nagel 4462 1937-7-20
AMES: 02152617 Pleurothallis tribuloides Lindley Mexico: Veracruz Mt. Armalonga near Tezonapa O. Nagel 3598 1937-6-14
AMES: 02152667 Pleurothallis tuerckheimii Schlechter Mexico: Chiapas Soconusco system. W. slopes of Mt. Boquerón... O. Nagel 4309 1937-11-4
AMES: 02127818 Polystachya lineata H. G. Reichenbach Mexico: Veracruz Near Córdoba O. Nagel 7036 1937-9-12
AMES: 02127818 Polystachya sp. Mexico: Veracruz Near Córdoba O. Nagel 7036 1937-9-12
AMES: 02155342 Ponera graminifolia (Knowles & Westcott) Lindley Mexico: Chiapas Mt.-forests above Hacienda Sta. Maria de los... O. Nagel 5655 1937-11-20
AMES: 02123415 Prosthechea baculus (H. G. Reichenbach) W. E. Higgins Mexico: Chiapas Soconusco system. Mt. Boquerón above Huixtl... O. Nagel 4346 1937-5-24
AMES: 02123472 Prosthechea citrina (La Llave & Lexarza) W. E. Higgins Mexico: Michoacán Region of Uruapn O. Nagel 7169 1937-3-11
AMES: 02123863 Prosthechea magnispatha (Ames, F. T. Hubbard & C. Schweinfurth) W. E. Higgins Mexico: Oaxaca Pacific slope. S. of Pluma Hidalgo O. Nagel 5389 1937-1-20
AMES: 02123924 Prosthechea obpiribulbon (Hágsater) W. E. Higgins Mexico: Oaxaca Pacific slope. Region of Pluma Hidalgo O. Nagel 1937-11-15
AMES: 02123923 Prosthechea obpiribulbon (Hágsater) W. E. Higgins Mexico: Oaxaca Pacific slope. Mt. Espino, near Pluma Hidalg... O. Nagel 5357 1937-2-22
AMES: 02124324 Prosthechea varicosa (Bateman ex Lindley) W. E. Higgins Mexico: Chiapas Near San Cristobal de las Casas O. Nagel 1937-3-8
AMES: 02173532 Restrepiella ophiocephala (Lindley) Garay & Dunsterville Mexico: Veracruz near Tezonapa O. Nagel 3626 1937-3-27
AMES: 00600605 Scaphyglottis hondurensis (Ames) L. O. Williams Mexico: Oaxaca Pacific slope O. Nagel 5345 1937-2-25
AMES: 02154997 Scaphyglottis sessilis (Reichenbach f.) Foldats Mexico: Colima Foot of Volcan de Colima, S.E. of Hacienda S... O. Nagel 1937-5-3
AMES: 02161144 Sobralia macrantha Lindley Mexico: Veracruz Mts Borrego & S. Cristobal near Orizaba O. Nagel 2310 1937-5-20
AMES: 02089060 Stelis bidentata Schlechter Mexico: Chiapas Forests around Lake Montebello, E. of Comita... O. Nagel 1937-6-15
AMES: 02089322 Stelis guatemalensis Schlechter Mexico: Chiapas E. of Comitan. Lake system Tziscao O. Nagel 1937-8-18