120 Contributions from the Gray Herbarium 
above dull green, rather sparsely tuberculate-hispid with spreading 
hairs, the bases persistent and conspicuous, beneath scarcely paler, 
tuberculate-hispidulous with spreading hairs, longer along the 
veins, and gland-dotted, 4.5-7 em. long, 7-12 mm. wide, the upper 
gradually reduced; petioles tuberculate-hispid, 2-4 mm. long. 
Peduncles 1-3, solitary at apex of stem and branches, hispid- 
strigose and tuberculate-hispid, more or less tuberculate-strigillose, 
monocephalous, 10.5-24 em. long; heads 3.5 em. wide; disk 10- 
(fruit)17 mm. high, 12—(fruit)18 mm. thick. Involucre 3-seriate, 
10-13 mm. high, its phyllaries densely tuberculate-hispidulous, on 
the margins hispidulous-ciliate, lance-attenuate to lance-oblong, 
erect or with somewhat loose tips, herbaceous, not obviously in- 
durated or ribbed outside. Rays about 14, oblong to oval, 1-1.2 cm. 
long; disk-corollas puberulous, 7 mm. long (tube 1.6 mm.). Pales 
obtuse to acute, puberulous near apex, 8.5 mm. long. Achenes 
(very immature) appressed-pilose. Awns 2.5 mm. long; squa- 
mellae about 8, lacerate, scarcely united, 1 mm. long. — Hieron. 
Bol. Acad. Nac. Cienc. Cordoba iv. 39 (1882); Pl. Diaphor. Fl. 
Arg. 153 (1882). Leighia Gilliesii H. & A.! Hook. Journ. Bot. iii. 
313 (1841). Helianthus heteropappus Gill. ex H. & A. 1. c. 314, as 
syn. Flourensia hispida Phil.! Anal. Univ. Chil. xxxvi. 186 (1870). 
— CHILE: La Sepultura, Andes of Chile, Gillies 81 in part (K.). 
ARGENTINA: San Pedro Mendoza, Gillies 68 (rypr: K., fragm. 
G.); Prov. Mendoza, Gillies 67 (B. M.), 80 (B. M., tracing G.); 
Iter Mendocinum, 1868-69, Philippi (coryrE of F. hispida: Ber.); 
without definite locality, ZH. C. Reed (K.). — Local name “ mar- 
avilla,” according to Hieronymus. . 
70. V. adenotricha, sp. nov. Herbacea ? supra ramosa, caule 
piloso pilis patentibus laxis, foliis lanceolatis acuminatis basi 
cuneato-rotundatis utrinque densissime glanduloso-tuberculatis 
submolliterque pilosulis pilis patentibus, involucri 3-seriati gradati 
1.6 cm. alti phyllariis lanceolatis acuminatis densissime patenti- 
pilosulis et glanduloso-tuberculatis herbaceis vix induratis infra 
obscure costatis, radiis ca. 20. 
Herbaceous ?, branched above, the stem whitish, striatulate, 
pilose with loose spreading hairs. Leaves lanceolate, acuminate, 
at base rounded-cuneate, entire, 3-nerved, dull green, on both sides 
very densely glandular-tuberculate and rather softly pilosulous 
with spreading hairs, subsessile, 5-6.5 cm. long, 9-16 mm. wide, 
