46 PROCEEDINGS OF THE AMERICAN ACADEMY. 



correspondence. The synonomy and citation of specimens are as 

 follows : 



Galeana hastata, La Llave in La Llav. & Lex. Nov. Veg. Descr. 

 i. 12 (1824); DC. Prodr. vii. pt. 1, 257; Benth. & Hook. Gen. PI. ii. 

 406; Hemsl. Biol. Cent.- Am. Bot. ii. 215. Unxia pratensis, II BK. 

 Nov. Gen. & Sp. iv. 279, t. 401 (1820). Chlami/sperma pratense, 

 Less. Syn. Comp. 256 (1832). C. arenarioides, Hook. & Arn. Bot. 

 Beech. Voy. 300, t. 64 (1840). Villanova pratensis, Benth. & Hook. 1. c. 

 405 (1873) ; Hemsl. 1. c. 213 ; Hoffm. in Engler & Prantl, Nat. Pflan- 

 zenf. iv. Ab. 5, 259. — Mkxico. San Jose del Coral, La Llave. 

 Capula and Valladolid, Humboldt Sf Bonpland. State of Vera Cruz : 

 Cordillera of Vera Cruz, altitude 915 m., Guleotti, no. 2198 (lib. Gr.). 

 State of Jalisco : without locality, Beechey ; near Guadalajara, July, 1886, 

 Palmer^ no. 263 (lib. Gr.) ; barranca near Guadalajara, 1 November, 



1888, Pringle, no. 2177 (hb. Gr.) ; hills near Guadalajara, 8 October, 



1889, Pringle, no. 2330 (hb. Gr.); between Colotlan and Bolaiios, 7 to 

 9 September, 1897, Dr. J. N. Rose, no. 3673 (hb. Gr., and hb. U. S. Nat. 

 Mus.). State of Colima : Volcan de Colima, altitude 1220 m., 1840, Gale- 

 otti, no. 2449 (hb. Gr.) ; Manzanillo, 1863, Xantus, no. 330 (hb. Gr.). 

 State of Morelos : Cuernavaca, 3 January, 1900, Chas. C. Deam, no. 8 (hb. 

 Gr.) ; Cuernavaca, 6 July, 1900, Chas. C. Deam, no. 55 (hb. Gr.). State 

 of Chiapas : Valley of Jiquipilas, altitude 600 to 850 m., 16 to 18 August, 

 1895, U. W. Nelson, no. 2931 (hb. Gr., and hb. U. S. Nat. Mus.). Guate- 

 mala. Department of Santa Rosa: Santa Rosa, altitude 915 m., July, 1892, 

 Heyde ^ Lux, no. 3364 (hb. Gr.), exsiccatae of John Donnell Smith. 



HrMENOTHPax GLANDULOSA, Watson, var. Nelsonii, n. var. With 

 habit and general characters of the species but much less glandular-pubes- 

 cent : bracts of the involucre often purplish-tinged on the margins : pap- 

 pus usually of 12 narrowly oblong-obovateor slightly spatulate scales about 

 1.5 mm. in length, fully twice longer than in the species, obtuse ;• midnerve 

 not excurrent. — Mexico. State of Chihuahua: in the Sierra Madre 

 near Colonia Garcia, 1-20 August, 1899, E. W. Nelson, no. 6210 (hb. 

 Gr., and hb. U. S. Nat. Mus.). 



Bahia GLANDULOSA, Grecnm., Proc. Am. Acad, xxxix. 116 (1903). 

 To this species is to be referred specimens secured by Dr. J. N. Rose 

 near Plateado, State of Zacatecas, Mexico, 3 September, 1897, no. 2772 

 (hb. Gr., and hb. U. S. Nat. Mus.). This collection extends the geo- 

 graphical range of the species considerably southward and eastward from 

 the hitherto recorded localities. 



Tagetes Hartwegii, n. sp. An erect herbaceous perennial, glab- 



