EUPATORIUMS OF PERU. 57 



V. 154 (1836).— Lima: Obrajillo, Wilkes Exp. (U. S., phot. Gr.). Origi- 

 nally described from material from the herbarium of Ilaenke (DC, 

 phot. Gr.), said by DeCandoUe to have been found "inter Chilenses." 



25. E. Gascae Robinson (p. 15). Robust, densely covered with 

 spreading and jointed dark-browTiish glandular hairs; leaves opposite, 

 ovate, cordate, subacute, rather coarsely and evenly dentate, deep green, 

 strongly bullate-rugose and puberulent above, somewhat paler, sordid- 

 tomentose and conspicuously netted beneath, about 1 dm. long, 4-7 cm. 

 wide; petiole densely dark-hairy, '2-A cm. long; corymbs terminal, 

 dense, sessile; heads about 22-flowered, 1.5 cm. high, 6 mm. thick; in- 

 volucral scales about 21, greenish-straw-colored, ovate, acute, finely 

 striate-ribbed; receptacle flat; corollas slender, gradually and very 

 slightly enlarged toward the top; achenes 4 mm. long. — Amazon as: 

 Prov. Chachapoyas, Mathews (Gr.). A very marked species with 

 foliage suggesting some of the coarser Sah-ias. In habit and inflores- 

 cence recalling § ConocUnium, but with a flat receptacle. 

 . 26. E. ANisoDONTUM Robinson (p. 6). In habit, foliage, and 

 pubescence similar to the preceding, but leaves triangular-hastate, 

 caudate-acuminate, with unequal teeth (some short and rounded, others 

 2-3 times as long and acutish), basal sinus deep and narrow; corymb 

 pedunculate, strongly convex, congested; heads about 10-flowered, 

 1 cm. long; involucre cylindric-campanulate; corollas 6 mm. long, 

 smooth; achenes 4 mm. in length, glabrous. — Ajmazonas: Prov. 

 Chachapoyas, 1836, Mathews, no. 87 H (K., phot, and fragm. Gr.). 



27. E. ENDYTLTM Robinson (p. 13). A stoutish shrub, 1-2 ra. high, 

 covered with a short, dense and somewhat matted reddish-brown velvety 

 pubescence; stems round, hollow, leafy well into the large opposite- 

 branched ovoid panicle; leaves opposite, oblong-ovate, acute, serrulate, 

 feather-veined, thickish-membranaceous, tomentellous on both surfaces, 

 paler beneath, 8-12 cm. long, 3.6-6 cm. wide; petiole 1.5-2 cm. long, 

 densely rusty- veh-ety; heads crowded at the ends of the widely spreading 

 branches of the panicle, about 39-flowered, 7 mm. high and thick; 

 involucre campanulate, 2-3-seriate; scales scarcely graded, acutish, 

 obscurely nerved, the outer ovate, persistent, dorsally tomentellous, the 

 inner narrower, subglabrous, promptly deciduous; corollas 3.5 mm. long, 

 smooth; achenes glabrous; pappus-bristles about 20, somewhat vmequal, 

 nearly as long as the corolla. — ^Puno: between Sandia and the tambo 

 Azalaya, on the road from Sandia to Chunchusmayo, in bushy places 

 alt. 1500-2000 m., Weberbauer, no. 1074 (Berl., phot, and fragm. Gr.). 



28. E. TARAPOTENSE Robiusou (p. 37). Rusty-tomentellous shrUb; 

 leaves opposite, elliptic-ovate, acuminate, remotely serrate (teeth about 



