Orchidaceae AMES: 00253408 Epidendrum difforme Jacquin : Puerto Rico: Valley near Dona Juana Waterfal... N. L. Britton, E. G. Britton & M. ... 6373 1922-3-3
AMES: 00253754 Epidendrum ramosum Jacquin : Puerto Rico: Valleys near Dona Juano Waterfa... N. L. Britton, E. G. Britton & M. ... 6375 1922-3-3
AMES: 00271463 Mesadenus lucayanus (Britton) Schlechter : Puerto Rico: Coamo Springs, San Idelfonso N. L. Britton, E. G. Britton & M. ... 5837 1922-2-2
AMES: 00271463 Mesadenus polyanthus (H. G. Reichenbach) Schlechter : Puerto Rico: Coamo Springs, San Idelfonso N. L. Britton, E. G. Britton & M. ... 5837 1922-2-2
AMES: 00271463 Spiranthes polyantha H. G. Reichenbach : Puerto Rico: Coamo Springs, San Idelfonso N. L. Britton, E. G. Britton & M. ... 5837 1922-2-2
Orthotrichaceae FH: 01108685 Groutiella apiculata (Hooker) H. A. Crum & Steere : Puerto Rico: Mountain between Guyama and Cay... N. L. Britton, E. G. Britton & M. ... 6579 1922-3-15
FH: 01108686 Groutiella apiculata (Hooker) H. A. Crum & Steere : Puerto Rico: Mountain between Guyama and Cay... N. L. Britton, E. G. Britton & M. ... 6587 1922-3-15
FH: 01108685 Macromitrium mucronifolium (Hooker & Greville) Schwägrichen : Puerto Rico: Mountain between Guyama and Cay... N. L. Britton, E. G. Britton & M. ... 6579 1922-3-15
FH: 01108686 Macromitrium mucronifolium (Hooker & Greville) Schwägrichen : Puerto Rico: Mountain between Guyama and Cay... N. L. Britton, E. G. Britton & M. ... 6587 1922-3-15
