straight, spreading, with a round limb and a cuneate claw, 
the inner three panduriform, convolute, with a round re- 
flexed blade, strap-shaped centre pilose on the face, and a 
navicular claw. Genitalia forming an erect column. Stigmata 
bifid, petaloid, bright yellow, with a third small process 
between the two large iris-like divisions. Stamens pressed 
against the style, the short filaments nearly or quite free.— 
J. G. Baker. : 
Fig. 1, Inner segment of perianth :—magnified. 
