
COLOMBIAN EUPATORIUMS. 309 
and beneath, being on the under surface furrowed (under a lens); 
petioles 1.5 cm. long; heads about 14-flowered, 10-11 mm. high, 
slender-pedicelled, nodding in dense compound trichotomous leafy- 
bracted corymbs (about 13 cm. in diameter); involucre cylindrical, 
5 mm. high, gray-green, pubescent; scales 10-12, linear, subequal, 
scarcely imbricated, ciliate, obtusish; corollas about 6 mm. long, 
white with roseate tinge; proper tube exceeded by the gradually 
enlarged then slightly contracted throat; achenes 4-5 mm. long, 
remotely knobbed with sessile glands on the ribs, otherwise glabrous; 
pappus-bristles 5-6 mm. long, roseate, minutely scabrous.— Proc. 
. Acad. liv. 245 (1918). 
Cunpinamarca: hillside near Tequendama, alt. 2500-2700 m., Pennell, 
no. 2641 (Gr.). 
Sharing with E. theaefolium the peculiar trait of having the veinlets 
on the under surface of the leaves exserted but furrowed as if chan- 
nelled by an engraver’s tool. Hence the name. 
61. E.theaefolium Benth. Compactly branched shrub 1-1.2 m. 
high; stem terete, hard-wooded; cortex grayish-brown; branchlets 
slender, flexuous, rusty-pubescent and somewhat glandular; leaves 
opposite, small, 2-3.5 cm. long, 9-12 mm. wide, oblong, acutish at 
both ends or roundish at base, crenate-serrate, puberulent on the 
midnerve and sprinkled on both surfaces with glistening sessile glands, 
finely reticulated, the veinlets beneath prominulent and finely sulcate; 
heads small, pedicellate, about 12-flowered, 8 mm. high, in many 
small round-topped corymbs terminating the branches; scales few, 
lance-linear, acutish, subequal, viscid-pubescent dorsally; florets 
‘Much exserted; corollas apparently white; achenes dark brown, 3 
mm. long, minutely granular on the angles.— Pl. Hartw. 199 (1845). 
Cauca: collected on the ascent to Sotard, in the Prov. of Popayan, Hartweg, 
no. 1101 (K., sk. and phot. Gr.). 
enezuela.] 

62. E. latipes Benth. Viscid undershrub 3-9 dm. high, with 
decumbent ascending leafy stem terminating in a dense or at length 
open fastigiately branched corymb; leaves opposite, oval-oblong, 
acutish to very obtuse at tip, rounded at base, serrulate, 3-7 cm. long, 
2.2-3.7 em. wide, coriaceous, pinnately veined, prominulent-reticu- 
lated and punctate beneath; petiole 3-5 mm. long, broad, concave 
above, often hairy and sometimes viscid; bracts spatulate to linear; 
pedicelled, somewhat larger and more numerously flowered 
