236 CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 
HERBARIUM SPECIMENS From MExico: 
CurHuAHuA: Sierra Madre, sandy alluvium of canyons, Pringle 1875. 
Smvatoa: Lodiego, banks of Culiacdn River, Palmer 1658 in 1891. 
Durango: Durango, dry ground, Hitchcock 7592. 
Zacatecas: Plateado, Rose, 2781. 
Jatisco: Valencia, along railway, Hitchcock 7005. San Nicolds, prairie, Hitch- 
cock 7190; cornfield, Hitchcock 7221, 7222, 7223. Zapotldn, railway right of 
way, Hitchcock 7120, 7134. Guadalajara, prairie, Hitchcock 7284, 7290; plains, 
Pringle 11761; Palmer 592 in 1886. La Junta, along railway, Hitchcock 6999. 
GUANAJUATO: Guanajuato, Dugés in 1897. 
Couma: Alzada, upland prairie, Hitchcock 7064. 
MicHoacdn: Urudpan, cornfield on hill, Hitchcock 6957; along road, Hitchcock 
6958; open pasture land, Hitchcock 6993, 6994. Morelia, Arséne in 1909. 
FepERAL Disrricr: Lava fields, Pringle 6427, 9583. 
Veracruz: Jalapa, in cinders along railway, Hitchcock 6657, 6668. 
MoRELos: Cuernavaca, Orcutt 3889; pasture, Hitchcock 6830; along railway, 
Hitchcock 6863, 6868. 
GUERRERO: Santa Fé, along railway, Hitchcock 6692. 
25. Paspalum notatum Filiigge, Monogr. Pasp. 106. 1810. 
Type locality, “Insula St. Thomae.’’ 
RanGE: Central Mexico to West Indies and South America. 
HERBARIUM SPECIMENS FROM MExico: 
San Luts Potosi: Las Candas, hills, Pringle 3774; open ground, Hitchcock 5765. 
Cardenas, ditch of railway cut, Hitchcock 5727; open grassy ground, Hitch- 
cock 5778. 
Jaxisco: San Nicolas, prairie, Hitchcock 7183. Guadalajara, Rose 3421; prairie, 
Hitchcock 7281; fields, Pringle 11240; Palmer 295 in 1886. Zapotlan, railway 
right of way, Hitchcock 7141. La Junta, along track, Hitchcock 6996. 
Couma: Colima, Palmer 138 in 1897. 
MicHoacdn: Urudpan, prairie, Hitchcock 6984. 
Pursia: Mount Orizaba, Seaton 112B. 
VERACRUZ: Orizaba, Bourgeau 2749; roadside ditch, Hitchcock 6322. Cérdoba, 
common roadside weed, Hitchcock 6430. Veracruz, sandy prairie, Hitchcock 
6565; along harbor front, Hitchcock 6577. Jalapa, clay cut, Hitchcock 6591. 
Moretos: Cuernavaca, pasture, Hitchcock 6838. 
Oaxaca: Las Sedas, Smith 933. Valley of Oaxaca, Conzatti d& Gonzdlez 341; 
Nelson 1262. Oaxaca, open ground along road, Hitchcock 6109. Tomellin, 
along ditch, Hitchcock 6245. 
Cu1aPas: Ocuilapa, table-land, Nelson 3033. 
26. Paspalum minus Fourn. Mex. Pl. 2: 6. 1886. 
Type locality, ‘In valle Cordovensi,’’ the locality of the first specimen cited. 
RanGE: Southern Mexico and West Indies south to Uruguay. 
HERBARIUM SPECIMENS FROM MExiIco: 
Micuoacdén: Urudpan, along road, Hitchcock 6962. 
Veracruz: Mecapalco, Liebmann 156. Cérdoba, valley, Bourgeau 2298. Jalapa, 
clay cut, Hitchcock 6590. 
27. Paspalum glaberrimum Nash in Small, Fl. Southeast. U.S. 76. 1903. 
Type locality, ‘“‘southern peninsular Florida,” the type specimen collected in the 
vicinity of Eustis, by Nash (no. 1619). 
Rance: Gulf Coast of the United States and in Colima. 
HERBARIUM SPECIMEN FROM MEXIco: 
Comma: Alzada, prairie, Hitchcock 7078, 
