DESCRIPTIVE LIST. 347 



B. Onddium cruentum. Mexico . . . B. R., 33, 70. 



SYN. Onddium pvlicanum. 



A pretty little species. Flowers yellow, barred with 

 brown ; lip paler yellow. 



A. Onddium cucullatum. Colombia . Pax. Fl. G,, 87. 

 SYN. Leochilus sanguinolens. Lem. Jard., 317. 



Fl. des Ser., 835. 



Perianth green, marked with large brown bands ; lip 

 very large, rosy lilac, with deeper markings. This species 

 needs but little heat. 



There are many varieties ; in macrochilum the sepals 

 and petals are violet-crimson ; the lip mauve, spotted 

 with violet. 



Onddium cuneatum. SYN. of Onddium luridum. 

 Onddium cyrtochilum. SYN. of Onddium leucochilum. 



C. Onddium deltoidtum. Peru . . . . B. R., 2006. 

 Perianth vivid yellow; lip triangular, yellow, richly 



marked with red. 



Onddium diadema. SYN. of Onddium serratum. 



C. Onddium divaricatum. Brazil. . Pax. Mag., 3, 4. 



Serf. Bot, 7. 



B. R., 1050. 



Lodd. Cab., 1212. 



Flowers greenish yellow, marked with red ; fragrant. 

 The single flowers have little beauty, but their profusion 

 renders the plant desirable. Blooms in summer. 



C. Onddium digitatum. Guatemala. Fl. des Ser., 1853. 

 Flowers green and white, like Onddium leuchochilum. 



