HITCHCOCK—MEXICAN GRASSES. - 205 
Rance: Mexico and West Indies to Brazil. 
HERBARIUM SPECIMENS FROM MEXICco: 
Jauisco: Guadalajara, rocky hills, Pringle 2320. Rio Blanco, Palmer 507 and 
588 in 1886. San Nicolas, sterile clay hill, Hitchcock 7211. 
MorELos: Yautepec, limestone hills, Pringle 11211. 
13. Andropogon glomeratus (Walt.) B.S. P. Prel. Cat. N. Y. 67. 1888. 
Cinna glomerata Walt. Fl. Carol. 59. 1788. 
Andropogon macrourum Michx. Fl. Bor. Amer. 1: 56. 1803. 
Type locality, South Carolina. 
Rance: Eastern United States to the West Indies and Central America. 
HERBARIUM SPECIMENS FROM MEXICO: 
Lower CALIFORNIA: Canyon Cantillas, Orcutt 1144. West side of mountains, 
Caperegion, Brandegeein 1902. Sierra de San Francisquito, Brandegee in 1892. 
Duranco: Durango, edge of spring, Palmer 251 in 1896. 
Jauisco: Guadalajara, along stream in Barranca de Oblatos, Hitchcock 7354. Rfo 
Blanco, Palmer 466 in 1886. 
Pursuia: Mount Orizaba, Seaton 111. Puebla, Nicolas in 1909. 
Veracruz: Jalapa, clay cut, Hitchcock 6589; ditch along railway, Hitchcock 6671. 
Mirador, Liebmann 61. Veracruz, along ditch, Hitchcock 6585. Cérdoba, 
Fink 9; clay bank, Hitchcock 6419. Orizaba, open rocky hill, Hitchcock 6366, 
6376; roadside ditch, Hitchcock 6342. 
Oaxaca: San Antonio Valley, Smith 960. 
14. Andropogon virginicus L. Sp. Pl. 1046. 1753. 
Type locality ‘‘in America,’ probably in Virginia. 
Rance: Eastern United States, West Indies, and eastern Mexico. 
HERBARIUM SPECIMENS FROM MEXICO: 
VERACRUZ: Jalapa, prairie, Hitchcock 6660, 6670. 
15. Andropogon liebmanni Hack. Flora 68: 132. 1885. 
Type locality, ‘‘Mexico: prope Chinantla in campis,”’ the type specimen collected 
by Liebmann (no. 590). 
Rance: Southern Mexico. 
HERBARIUM SPECIMENS: 
Trpic: Sierra Madre near Santa Teresa, Rose 2222. 
Jauisco: Guadalajara, gravelly banks, Pringle 11212, Palmer 227 in 1886. 
Micuoacdn: Urudpan, low prairie, Hitchcock 6995. 
Puesta: Chinantla, Liebmann 77. 
VERACRUZ: Orizaba, Bourgeau 2376. 
16. Andropogon bicornis L. Sp. Pl. 1046. 1753. 
Type locality given as ‘Brasilia, Jamaica.”’ 
RANGE: West Indies and southern Mexico to Brazil. 
HERBARIUM SPECIMENS FROM MEXICO: 
Puesia: On the Atoyac River, Nicolas in 1910. 
Veracruz: La Luz near Cérdoba, swamp, Kerber 92. Orizaba, Botteri 668. 
Mirador, Liebmann 60. 
Oaxaca: Tacotepec, Hartweg 521. 
Tapasco: Los Cacaos, plains, Rovirosa 606. 
17. Andropogon leucostachyus H. B. K. Nov. Gen. & Sp. 1: 187. 1816. 
Type locality, ‘‘in ripa rivulorum qui vallem percurrunt Caripensem Curnanen- 
sium.”? 
RANGE: West Indies and southern Mexico to Brazil. 
