64 
tracted, the limb 5 mm. long, incre: Style-branches of the 
disk flowers lightly villous toward the s 
Below Cochabamba, 1891 (1092). 
Salmea mikanioides Britton, Bull. Torr. Bot. Club, rg: 150. Ma- 
piri, July-Aug., 1892 (1486). The same as Rusby's no. 1739. 
Cosmos diversifolius Otto in Knowles-& Westc. Fl. Cab. 2: 8. AJ. 77. 
Near snow-line, Mt. Tunari, 1891 (1021). Vic. Sorata, May, 
1892 (1302). 
Bidens rubifolius H. B. K. Nov. Gen. 4: 237. pl. 387. 
Between Guanai and Tipuani, Apr.-June, 1892 (1406). The 
flowers are smaller and more deeply colored than in the type. 
Galinsoga calva Rusby, Mem. Torr. Bot. Club, 3: Part 3,61. Vic. 
Cochabamba (1148). 
Calea robusta Britton, Bull. Torr. Bot. Club, 19: 151. Between Gua- 
nai and Tipuani, Apr.-June, 1892 (1423) = 429. 
POROPHYLLUM OBLANCEOLATUM Sp. n. 
Glabrous, the base fruticose; flexuous, the elongated branches 
sub-erect, slender, green or purplish, irregularly costate; leaves 
sparse, 2-4 cm. long, 3-5 mm. broad, oblanceolate, tapering into 
an elongated petiole “like base, the apex blunt, entire; fleshy, pale 
or some with purple midrib and narrow purple margin ; 
floral leaves linear; heads solitary at the ends of elongated 
to obovate, bluni, akenes 5.5 mm. long, slenderly oblanceolate, 
black, angled, sparsely hispida pappus unequa mm 
long, distinct, white, slightly serrate; straight portion of corolla- 
tube 5 mm. long, the base abruptly ‘dilated, the gradually dilated 
er portion abruptly recurved, the lobes.about t mim. long, 
ovate, acutely pointed, strongly spreading ; essential organs ex- 
serted, conspicuous, deep purple 
Below Cochabamba, 1901 (1013). Species near P. longifolium. 
Schkuhria abrotanoides Roth, Cat. 1:116. Vic. Sorata, March, 
1892 (1298) = 755. 
Tacetes Manpon! Sch. Bip. Bull. Soc. Bot. France, 12: 79. Name 
only. 
Stoutish, erect, 5 dm. high or more, very leafy, glabrous ; 
leaves 5-10 cm. long, on very short petioles or with one or two 
reduced linear leaflets at the. insertion, obovate; leaflets mostly 
674 pairs, the terminal largest, 3-7 cm. long, by 1-2 cm. broad, the 
