JOHNSTON—PLANTS FROM LA GUAIRA, VENEZUELA. 111 
Pogonopus exsertus Oerst. Act. Soc, Hist.-nat. Havn. 45. 1852, according to 
A. 8S. Oersted, L’Amérique Centrale 1863: 17. pl. 13. 
La Guaira, Robinson & Lyon, July 11, 1900; Colonia Tovar, Lendler, No. 584, 
1854-55. 
Shrub. 
Further distribution, Costa Rica. 
CARDUACEAE. 
Eupatorium ballotaefolium H.B.K. Nov. Gen. & Sp, 4: 121, 1820. 
Dry hills, La Guaira, Robinson & Lyon, July 12; Colonia Tovar, Fendler, no. 
653, 1854-55: Margarita, Miller & Johnston, 1901; Johnston, 1908. 
Shrub 1 to 1.5 meters. 
Further distribution, Colombia, Brazil, and Santo Tdomingo, 
Eupatorium macrophyllum L. Sp. Pl. ed. 2.1175. 1765. 
La Guaira, Robinson & Lyon, July 6; Colonia Tovar, Mendler, no. 644, 1854-55. 
Distribution, general in tropical America, 
Stemmodontia caracasana (DC.) 
Wedelia caracasana DC. Prod. 5: 541. 1856. 
La Guaira, Robinson & Lyon, July 6; Caracas, Vargas, no, 97, 1829; Birschel; 
A. H. Moore, March 16, 1899; Colonia Tovar, Hendler, nos, 682, 683, 1854-55, 
and no. 1961, January 25, 1857; Margarita, Johnston, 1908. 
Further distribution, Trinidad, Panama, and Venezuela. 
