EPIDENDRUM SUBRENIFORME C, Schweinf. 4, plant, 
one half natural size. 5, flower, expanded, natural 
size. 6, flower from side, natural position, natural 
size. 
PLare X. Ep1peENDRUM MINUTIDENTATUM C. Schweinf. 
1, plant, one half natural size. 2, flower, expanded, 
twice natural size. 
EpIpENDRUM ORBICULATUM C. Schweinf. 3, plant, one 
half natural size. 4, flower, expanded, natural size. 
Piare XI. Eerpenprum MINUTIFLORUM C. Schweinf. 
1, plant, natural size. 2, flower from side, natural 
position, five times natural size. 38, dorsal sepal, 
five times natural size. 4, lateral sepal, five times 
natural size. 5, petal, five times natural size. 6, 
column and lip from side, five times natural size. 
7, column and lip from above, five times natural 
size. 8, anther from above, ten times natural size. 
9, anther from below, ten times natural size. 
EprrpenpruM NANUM C. Schweinf. 10, plant, natural 
size. 11, flower expanded, one and one half times 
natural size. 12, lip and column from side, natural 
position, two and one half times natural size. 13, 
lip, expanded, two and one half times natural size. 
Prare XII. Errpenprum aguaticoipes C. Schweinf: 
1, plant, one half natural size. 2, flower, from 
above, expanded, twice natural size. 3, lip and 
column from side, twice natural size. 
Prare XIII. Eerpenprum sirosrratum C. Schweinf. 
1, plant, one half natural size. 2, flower, from 
above, expanded, twice natural size. 
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