130 | COMPOSITA. 
17. Baccharis linifolia, DC. Prodr. v. p. 420. 
Soura Mexico, Real del Monte (Henke). 
18. Baccharis longifolia, DC. Prodr. v. p. 402. 
Sours Mexico, around the city of Mexico (Berlandier, 624, 653). 
19. Baccharis micrantha, H. B. K. Nov. Gen. et Sp. iv. p. 60. 
SoutH Mexico, near Guanajuato, 6400 feet (Humboldt & Bonpland). 
20. Baccharis mucronata, H. B. K. Nov. Gen. et Sp. iv. p. 60, nec Hook. et Arn. 
Pluchea floribunda, Hemsl. Diag. Pl. Nov. pars altera, p. 32. 
Norte Mexico, region of San Luis Potosi, 6000 to 8000 feet (Parry & Palmer, 338, 
339) ; SourH Mexico, Orizaba (Botteri, 1106, 1114, 1139), valley of Mexico (Schaffner, 
287; Bourgeau, 969, 1096), Mirador (Linden, 1171), savannas at 3000 feet, Vera Cruz 
(Galeotti, 2308), Chiapas (Ghiesbreght, 524), Cumbre de Estepa (Liebmann, 56). 
Hb. Kew. 
21. Baccharis multiflora, H. B. K. Nov. Gen. et Sp. iv. p. 59. 
SoutH Mexico, Tianguillo and Toluca, 9000 feet (Humboldt & Bonpland), around the 
city of Mexico (Berlandier, 900). 
22. Baccharis nervosa, DC. Prody. v. p. 399. 
Costa Rica, Aguacate and Pacaca (sted), Turrialba (Polakowsky).—GUADALOUPE; 
TrinipaD. Hb. Kew. 
23. Baccharis orizabaensis, Schz. Bip. in herb. Liebm. n. 353. 
South Mexico, Peak of Orizaba, at 6000 feet (Linden, 1133; Liebmann, 358). 
Hb. Kew. 
24. Baccharis parviflora, Less. in Linnea, v. p. 146. 
Sourn Mexico, Hacienda de la Laguna (Schiede & Deppe). 
25. Baccharis polygalefolia, H. B. K. Nov. Gen. et Sp. iv. p. 49. . 
Soura Mexico, near Moran, 7800 to 9600 feet (Humboldt & Bonpland).—Also in Prrv, 
and Monte Video? 
26. Baccharis potosina, A. Gr. in Proc. Am. Acad. xv. p. 33. 
NortH Mexico, region of San Luis Potosi, 6000 to 8000 feet (Parry & Palmer, 410). 
Hb. Kew. 
27. Baccharis ptarmicefolia, DC. Prodr. v. p. 419. 
New Mextco.—Norra Mexico, Sonora (Wright), Sierra Madre (Seemann, 2009), 
region of San Luis Potosi, 6000 to 8000 feet (Parry & Palmer, 406); Sours Mexico, San 
Gerénimo (Bourgeau, 606). Hb. Kew. 
