
COLOMBIAN EUPATORIUMS. 277 
Cunpinamarca: open slopes, Melgar, alt. 1300-1500 m., Pennell, no. 2843 
(Gr.), herbaceous, flowers “ blue.” 
Hura: on dry hills around Huila, in the valley of the Rio Paez, alt. 1600- 
1900 m., Pittier, no. 1297 (U. S.), flowers “pink.” 
Et Vatix: La Paila, Holton, no. 316 (N. Y.); in bushy places on savannahs, 
alt. 1600 m., around Tocotaé, Lehmann, no. 3424 (Gr.); around Calf, western 
side of Cauca Valley, alt. 1000-1200 m., Pittier, no. 654 (U. 8.), flowers ‘“‘azure- 
blue.” 
Pittier, no. 1051 (U. 8.), flowers “purple. 
ITHOUT Locality: Linden, no. 985 (K.) in part; Triana, no. 1204 (N. Y.) 
in part. 
~ Cavea: around Tacueyo, Rio Palo Valley, Central Cordillera, alt. 1800 m., 
Forma apodum Robinson. Heads nearly all closely sessile in 
2-4-headed glomerules, these disposed in more or less open flat-topped 
cymose panicles; a few pedicels developed to 2.8 mm. in length.— 
Proc. Am. Acad. liv. 259 (1918). E. tacotanum Klatt, |. ¢. in part. 
Et Vaute: in bushy places on savannahs, alt. 1600 m., about Tocoté, 
Lehmann, no. 3438 (Gr.) 
A shrub, attaining 3 m. in height; flowers lilac-red and very fragrant 
(Lehmann 
Var. trineurolepis Robinson. Scales of the involucre chiefly 
3-nerved, somewhat more oblong and obtuse than in the typical 
variety, tomentulose near the tip; corollas mauve-violet (Langlassé), 
blue or white (Pennell).— Proc. Am. Acad. liv. 259 (1918). 
Conprnamarca: dry open hill, Icononzo, alt. 1000-1200 m., Pennell, no. 
2801 (Gr.), herbaceous. 
OHIMA: open rocky hill, Honda, alt. 300-500 m., Pennell, no. 3564 (Gr.), 
herbaceous, 
Et Vaute: in clayey soil, alt. 800 m., Papagayeros, Langlassé, no. 9 (Gr.); 
— above Cali, Cordillera Occidental, alt. 1600 m., Pittier, no. 757 
Wirsovr tocauity: Triana, no. 1204 (K., N. Y.) in part; Lehmann, no. 
5680 (N. ¥.); Linden, no. 985 (K.) in part. ‘ 
_ 14 &. scabrum L, f. Shrubby, sordid-villous with long dark 
Jointed spreading hairs; branches ribbed and furrowed, leafy; leaves 
©Pposite, short-petioled, ovate to ovate-lanceolate, acute to acuminate 
at both ends, 3-ribbed from the base, bullate-rugose and hirtellous 
above, coarsely reticulate-veiny and spreading sordid-villous beneath, 
Be cm. long, 2.3-3 em. wide, sparingly and rather finely serrate in the 
eat of each side, nearly or quite entire toward each end; heads 
