JAN. 1898. FLORA OK YUCATAN MILLSPAUGH. 395 



ir 



DYSODIA CANCELLATA A. Gray, Proc. Am. Acad. xix, 38. 

 Merida, December 4, 1864 (Schott, 78). 



Eclipta alba Hassk. PI. Jav. Rar., 528. 



" Herb 10 inches high, in shady places near Izamal, uncom- 

 mon, October" (1012). 



ERIGERON CANADENSIS Linn. Sp. PI., 863. 



Charcos at Celestun, May 12, 1865 (Schott ', 362). 



EUPATORIUM CONYZOIDES Vahl. Symb. Bot., iii. 96. 



Suburbs of Merida, December, 1864 (Schott, 144). "Ascend- 

 ing 15 feet, among other shrubbery and on old fences in the 

 brushlands about Izamal, producing its heliotrope-colored flow- 

 ers in October" (914, 953). 



EUPATORIUM PYCNOCEPHALUM Less, in Linn. vi. 404. 



" Herb 6 feet high, common at Aguadas near Izamal, October" 

 (1022). 



FLAVERIA LINEARIS Lag. Gen. et. Sp. Nov., 33, 407. 

 Celestun, May 12, 1865 (Schott, 408}. 



Flaveria repauda Lag. idem. 



Downs of Progreso, December, 1865 (Schott, <?7J"). " Merida 

 and Progreso, along the coast" (1147 part). 



Helianthus anuuus Linn. Sp. PL, 1276. GirasoL 



Campo, suburbs of Uman, escaped, April, 1887 (Millspaugh, 32). 



Isocarpha oppositifolia R. Br., Tr. Lin. Soc. , iii., no. 



Tizimin, March 28, 1866 (Schott sine num. 1 ). " Herb 5 feet high 

 among the shrubbery of the brushlands and forests near Izamal, 

 October to January" (976). 



MELANTHERA HASTATA Michx. , Fl. Bor. Am., ii., 106. 



Amelias nivcns (L) O. K. Merida, May 30, 1865 (Schott, 164.) 



MELAMPODIUM PALUDOSUM H. B. & K. , Nov. Gen. et. Sp. iv. , 273. 



M. divaricatum de C. Merida, Nov. 14, 1864 (Schott, 28}. 

 Calcehtoh, Mar. n, 1890 (Stone 272, in Herb. Acad Sci. Phila.) 

 "Common in open places near Izamal, Nov." (961). 



Mikania cordifolia Willd., Sp., PL, iii., 1746. 

 About Nohcacab, Nov. 1865 (Schott, 716). 



Milleria quinqueflora Linn. Sp. PL 919. Xyoutoloc. 



Cercanias about Merida, Nov. 15, 1864 (Schott, po). "Herb 9 

 feet high, abundant in fields and vacant lots about Izamal. Flow- 

 ering from Oct. to Jan'y " (949). 



Montanoa grandiflora Hemsl. ? Bio. Cent. Am. Bot., ii., 165. 

 Tizimin, Mar. 28, 1866 (Schott $ sine nuni). 



