102 COMPOSITAE. 
131. Hupatorium triangulatum, Alam. in DC. Prodr. v. p. 172. 
Mexico (Mairet, Tate, Jurgensen). Ub. Kew. 
132. Eupatorium trinervium, Schz. Bip. in Seem. Bot. Voy. ‘ Herald,’ p. 300. 
Norta Mexico, Sierra Madre (Seemann, 2021). Hb. Kew. 
133. Eupatorium tubiflorum, Benth. Pl. Hartw. p. 76. 
Sourh Mexico, Chiapas (Ghiesbreght, 530), without localities (Tate, Parkinson, 
Jurgensen, 8438); GuaremaLa, Zunil (Hartweg). Hb. Kew. 
134. Kupatorium turbinatum, A. Gr. in Proc. Am. Acad. xv. p. 26. 
NortH Mexico, between San Luis Potosi and Tampico (Palmer, 1075). Hb. Kew. 
135. Eupatorium vanillosmoides, Schz. Bip. in herb. Liebm. n. 43. 
SoutH Mextco, Mirador (Liebmann, 43). Hb. Kew. 
136. Kupatorium viburnoides, DC. Prodr. v. p. 171. 
Norra Mexico, between Vittoria and Tula (Berlandier). Hb. Kew. 
137. Eupatorium vitalba, DC. Prodr. v. p. 163. 
GuaTeMaLa (Friedrichsthal) ; Nicaragua, Chontales (Tate, 200) ; PANAMA (S. Hayes, 
589).—Southward to Peru and Braziu. Hb. Kew. 
138. Eupatorium vulcanicum, Benth. in Vidensk. Meddel. 1852, p. 78. 
Costa Rica, Irazu, at 9000 feet (Grsted, 39). Hb. Kew. 
139. Kupatorium xalapense, H. B. K. Nov. Gen. et Sp. iv. p. 128. 
SoutH Mexico, Jalapa, 4000 to 5000 feet (Humboldt & Bonpland). 
25. BARROETEA. 
Barroetea, A. Gr. in Proc. Am. Acad. xv. p. 29. 
One herbaceous and one half-shrubby species. 
1. Barroetea setosa, A. Gr. in Proc. Am. Acad. xv. p. 29. 
Norra Mexico, mountains south-east of the city of San Luis Potosi (Parry & Palmer, 
353). Hb. Kew. 
2. Barroetea subuligera, A. Gr. in Proc. Am. Acad. xv. p. 29. 
Bulbostylis subuligera, Schauer in Linnea, xix. p. 718. 
Eupatorium? subuligerum, A. Gr. Pl. Wright. i. p. 86. 
Souta Mexico, Zimapan (Aschenborn). 
26. MIKANIA. 
Mikania, Willd. Sp. Pl. iii. p. 1742; Benth. et Hook. Gen. Plant. ii. p. 246. 
About sixty shrubby and herbaceous species, all of them inhabiting the warmer parts 
of America; and one of them is also widely dispersed in Africa and Asia. 
