634 Compositae. 



St. Martin (ex Bold.), St. Kitts, Antigua (ex Gr.), Guadeloupe, Mar- 

 tinique, St. Vincent, Bequia (ex Kew Bull. n. 81 p. 260), Mustique, 

 Barbados, Grenada, Tobago, Trinidad, Margarita, Curacao, Aruba, Reg. 

 calidiores utriusque orbis. 



XXV. Borrichia Adans. 



51. B. arborescens (L.) P. DC. Prodr. V (1836) p. 489; Griseb. 

 Flor. p. 371; Stahl! Est. Y p. 134. — Buphthalmum arbor escens L. 

 Syst. X ed. II (1759) p. 1227. — ? Borrichia fridescens Millsp. in Field 

 Col. Mus. Bot. II (1900) p 107. 



Frutex 2 m., in Portorico folia semper glabra praebens. Flores 

 flavi. Fl. II, IV, V, X, fr. II, IV. 



Prope Bayamon in litoralibus et ad viam ferream ad Catafio, 

 prope Luquillo in rupibus litoralibus, prope Guanica in fruticetis lito- 

 ralibus ad Carlo gordo, prope Salinas de Cabo rojo in litoralibus, prope 

 Manati in litoralibus: Heller n. 322, Sintenis n. 535, 535 b , 1731, 3827, 

 6846, Stahl n. 623. — Bermuda, Key ins., Bahama, Cuba, Jamaica, 

 Cayman (ex Fawc. et Hitchc), Hispaniola, St. Thomas, St. Croix, 



St. Martin, Saba (hb. Leid.), Antigua (ex Gr.), Guadeloupe, Desirade, 

 Yucatan. 



XXVI. Wedelia Jacq. 



(CI. 0. E. Schulz recens.). 



52. TV. trilobata (L.) Hitchc. Bah. in Rep. Miss. Bot. Gard. IV 

 (1893) p. 99. — Silphium trilobatum L. Syst. X ed. H (1759) p. 1233. 

 — Wedelia carnosa L. CI. Rich, in Pers. Syn. II (1807) p. 490; DC. 

 Prodr. V p. 538; Griseb. Flor. p. 371; Stahl! Est. Y p. 135. — W. triloba 

 Bello! Ap. I (1881) p. 285 n. 439; Krug Ic. t. 260. — Stemmodontia 

 trilobata Small Fl. S. E. Un.Stat. (1903) p. 1262. — St. carnosa Cook 

 et Coll. Econ. pi. Port. (1903) p. 244. 



Prope Bayaraon in graminosis, prope Yabucoa ad ostia fluminis 

 Guayanes, prope Adjuntas ad margines fossae circa hacienda Guillarte, 

 prope Mayaguez in pratis ad Boquillas versus, fl. V, X, XI, fr. IX: 

 Heller n. 40, Krug n. 635, Sintenis n. 60, 4315, 5012, Stahl n. 622. — 

 Florida, Key ins. (ex Chapm.), Bahama (ex Gr.), Cuba, Pinos, Jamaica, 

 Cayman (ex Fawc. et Hitchc), Hispaniola, St. Thomas, St. Croix, 

 St. Kitts, Guadeloupe, Dominica, Martinique, St. Vincent, Bequia, 

 Barbados, Grenada, Tobago, Trinidad, Amer. centr., Columbia. 



53. W. gracilis L. CI. Rich, in Pers. Syn. II (1807) p. 490; DC 

 Prodr. V p. 538; Griseb. Flor. p. 371. 



Portorico in parte orientali: Schwanecke n. 86. — Cuba, Jamaica, 

 Hispaniola, ? Antigua. 



