Decaying wood. white, privet-like joint with 3 cm & 1 mm offset, stratified edged white; slender costitutious; white with dark-brown stripe; whole surface, margin spindly-collated; slightly edup, subcordate, elliptic; substantially, whitish-brown with longitudinal veins over two entire labiums, trilobed and pinnately compound; 15 to 20 mm. Habitat: on old tree stumps or logs, usually in humid forest areas. Specimens examined: Cosea Rica, Hope Hill above Rio Tacuarembé. Ali, 1000 m. Dodge & Thomas [illegible]