GRAMINEZ. 523 
2. Trachypogon canescens, Nees, Agrostol. Bras. p. 343; Fourn. Mex. Pl. 
Enum., Gram. p. 66. 
Trachypogon montufari, var. hirsutus, Rupr. in Bull. Acad. Brux. ix. (reprint, p. 18), non Nees ex 
Fourn. 
Andropogon canescens, Kunth, Enum. PI. i. p. 487. 
Trachypogon polymorphus, var. a. canescens, Hack. in Mart. Fl. Bras. ii. 3, p. 263. 
South Mexico, on rocks near Juquila in the cordillera of Oaxaca (Galeotti, 5732) ; 
Nicaragua (Lévy).—BRazit. 
8. Trachypogon dactyloides, Fourn. Mex. Pl. Enum., Gram. p. 66. 
Andropogon dactyloides, Steud. Gram. p. 381. 
Andropogon digitatus, Hochst. in Hostm. et Kappler, Pl. Surin. n. 1028. 
SoutH Mexico, Hacienda del Sefior Posado, near Orizaba (Schaffner).—SuRINAM. 
4. Trachypogon dissolutus, Nees in Linnea, xix. p. 695; Walp. Ann. vi. 
p. 1070; Fourn. Mex. Pl. Enum., Gram. p. 66. 
Andropogon dissolutus, Steud. Gram. p. 381. 
Sourn Mexico, Orizaba (Miller, 2085; Schaffner), without locality (Aschenborn). 
5. Trachypogon gouini, Fourn. Mex. Pl. Enum., Gram. p. 66. 
SoutH Mexico, Vera Cruz (Gown). 
6. Trachypogon montufari, Nees, Agrostol. Bras. p. 342; Fourn. Mex. Pl. 
Enum., Gram. p. 65; S. Wats. in Proc. Am. Acad. xviii. p. 173; Nees in Seem. Bot. 
Voy. ‘ Herald,’ p. 224. 
Andropogon montufari, H. B. K. Nov. Gen. et Sp. i. p. 184; Ch. et Schl. in Linnea, vi. p. 39; 
Kunth, Enum. Pl. i. p. 486. 
Heteropogon secundus (non Willd.) et H. stipoides, Presl, Reliq. Henk. i. p. 335. 
Andropogon secundus et A. stipoides, Kunth, Enum. Pl. i. p. 487. 
Trachypogon preslei, Anderss. Walp. Ann. vi. p. 1069. 
Trachypogon polymorphus, var. 8. montufari, Hack. in Mart. Fl. Bras. ii. 3, p. 264. 
Texas; New Mexico.—NortH Mexico, region of San Luis Potosi (Parry & Palmer, 
964; Schaffner, 1063) ; Sour Mexico, region of Orizaba (Bourgeau, 3133, 3358), near 
Jalapa (Schiede & Deppe); Panama, Nata (Seemann, 133).—ConomBia; Ecuapor; 
BrRazIL, southward to Urueuay. Hb. Kew. 
Var. 8. mollis, Fourn. Mex. Pl. Enum., Gram. p. 65. 
Trachypogon mollis, Nees, Agrostol. Bras. p. 343 (species). 
Andropogon mollis, Kunth, Revis. Gram. ii. p. 561, t. 195. 
NortH Mexico, San Luis Potosi (Virlet d Aoust). 
Var. y. pilosus, Fourn. 1. c. p. 66. 
SoutH Mexico (Botteri, 1260). 
7. Trachypogon mulleri, Fourn. Mex. Pl. Enum., Gram. p. 66. 
South Mexico, Orizaba (Miiller, 2085). 
34 2 
