AMES: 01983337 adenotropa R. González, Lizb. Hern. & E. Ramírez Mexico: México Cerro de Pinal, Otzoloapan E. Matuda et. al. 31782 1954-10-18
AMES: 02124670 aurantiaca (Bateman ex Lindley) P. N. Don Mexico: México Tejupilco. E. Matuda et. al. 27929 1952-12-28
AMES: 01983337 brachyrrhynchos (H. G. Reichenbach) Ames Mexico: México Cerro de Pinal, Otzoloapan E. Matuda et. al. 31782 1954-10-18
AMES: 01983261 carnosa (Kunth) C. Schweinfurth Mexico: Sto. Tomás E. Matuda et. al. 27117 1952-8-31
AMES: 02388868 coccinea Lexarza Mexico: México Piedras paradas, Sn. Antonio, Tlatlaya; Lind... E. Matuda et. al. 31143 1954-7-20
AMES: 01947207 crassicornis Lindley Mexico: Sultepec. E. Matuda et. al. 26474 1952-11-2
AMES: 02388910 gracilis Loddiges Mexico: México Cerro de la Culebra, Luvianos, Progreso E. Matuda et. al. 31492 1954-9-7
AMES: 02388941 jucunda Linden & H. Gustav Reichenbach Mexico: México Cañada de Nanchititla E. Matuda et. al. 31995 1954-12-4
AMES: 01983601 lepidota (Finet) Ames Mexico: México Sultepec E. Matuda et. al. 26598 1952-11-2
AMES: 02155484 leucomelana (Reichenbach f.) Schlechter Mexico: México Lubiano Progreso E. Matuda et. al. 308179 1954-5-29
AMES: 00070520 liparidoglossum L. O. Williams Mexico: México Cerro de Ahuacatitlan, Almoloya de Alquisira... E. Matuda et. al. 30583 1954-3
AMES: 01983648 macrostachya (Lexarza) Kuntze Mexico: México Sultepec E. Matuda et. al. 26451 1952-11-2
AMES: 02387152 reflexa Lindley Mexico: México Cerro de Pinal, Otzoloapan E. Matuda et. al. 31801 1954-10-18
AMES: 01983648 soulei L. O. Williams Mexico: México Sultepec E. Matuda et. al. 26451 1952-11-2
AMES: 01983261 sp. Mexico: Sto. Tomás E. Matuda et. al. 27117 1952-8-31
AMES: 01983337 sp. Mexico: México Cerro de Pinal, Otzoloapan E. Matuda et. al. 31782 1954-10-18
AMES: 02125404 sp. (Orchidaceae) Mexico: México Mal Pais, Sn.Nicolás, Pedregal volcánico, ... E. Matuda et. al. 32203 1953-1-4
AMES: 02154228 uniflora (Lexarza) Dressler & Halbinger Mexico: La Junta, Santo Tomás E. Matuda et. al. 29415 1953-10-12
AMES: 02154227 uniflora (Lexarza) Dressler & Halbinger Mexico: Entre Mal País y Sta. Bárbara E. Matuda et. al. 30134 1953-12-6
AMES: 02096999 vexillifera Cogniaux Mexico: México Cerro de la Culebra, Luvianos, Progreso E. Matuda et. al. 314 1954-9-7
GH: 01948250 volcanica Lindley Mexico: C. de la Bufa. E. Matuda et. al. 31148 1954-8-8
Brassicaceae GH: 02454663 Cardamine obliqua stylosa Rollins Mexico: Hidalgo [no additional data] E. Matuda et. al. 28133 1955-3-22
