COMPOSITA. 99 
93. Eupatorium plectranthifolium, Benth. in Vidensk. Meddel. 1852, p. 76. 
Costa Rica, Naranjo (Ersted, 63). Hb. Kew. 
94, Eupatorium polybotryum, DC. Prodr. v. p. 174. 
Mexico (Henke). 
95. Kupatorium popocatapetlense, Schl. (ubi publ. 2). 
Nortu Mexico, region of San Luis Potosi, 6000 to 8000 feet (Parry & Palmer, 348) ; 
Sours Mxxico, Chiapas ((Ghiesbreght, 529). Hb. Kew. . 
96. Kupatorium populifolium, H. B.K. Nov. Gen. et Sp. iv. p. 111. 
SoutH Mexico, Orizaba (Botteri, 1075), Yucatan and Tabasco (Johnson) ; Panama, 
Veraguas (Seemann). Hb. Kew. 
97. Hupatorium porphyranthemum, A. Gr. Proc. Am. Acad. xv. p. 27. 
Nort Mexico, between San Luis Potosi and Tampico (Palmer, 1083). Hb. Kew. 
98. Eupatorium prunellefolium, H. B. K. Nov. Gen. et Sp. iv. p. 123. 
SoutH Mexico, near Ario, 4000 to 5000 feet (Humboldt & Bonpland). 
99. Eupatorium psiadizefolium, DC. Prodr. v. p. 144. 
Nicaragua, Chontales (Tate, 280).—Southward to Perv and Cotompia. Hb. Kew. 
100. Eupatorium pulchellum, H.B.K. Nov. Gen. et Sp. iv. p. 119, t. 345. 
Nortu Mexico, region of San Luis Potosi, 6000 to 8000 feet (Parry & Palmer, 313) ; 
Soura Mexico, Chapultepec (Bilimek, 531), valley of Mexico, near Lake Tezcuco, at 
7000 feet (Humboldt & Bonpland), Santa Fé (Bourgeau, 948), Real del Monte to 
Zacatecas (Coulter, 226), without localities (Tate, Parkinson, Bates, Mackenzie, Aschen- 
born). Hb. Kew. 
101. Hupatorium pycnocephalum, Less. in Linnea, vi. p. 404. 
Sout Mexico, Papantla (Schiede). Hb. Kew. 
102. Eupatorium quadrangulare, DC. Prodr. v. p. 150. 
Sourn Mexico, Tantoyuca (Berlandier, 215) ; Nicaragua, Granada (Grsted), without 
exact locality (Barclay). Hb. Kew. 
103. Hupatorium quinquesetum, Benth. in Vidensk. Meddel. 1852, p. 79. 
GuatemaLa (friedrichsthal) ; Nicaragua, Segovia (rsted). Hb. Kew. 
104. Eupatorium rhodochlamydeum, A. Gr. in Proc. Am. Acad. xv. p. 26. 
Nort Mexico, mountains east of San Luis Potosi (Palmer, 1082). Hb. Kew. 
105. Eupatorium rhomboideum, H. B. K. Nov. Gen. et Sp. iv. p. 127. 
SoutH Mexico, between Toluca and Tianguillo, at 9000 feet (Humboldt & Bon- 
pland). 
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