-HITCHCOCK—MEXICAN GRASSES. 931 
RanaGeE: Southern Mexico. 
HERBARIUM SPECIMENS FROM MEXICO: 
Hipaueo: Trinidad Iron Works, wet soil, Pringle 8891. 
FepERAL District: Pedregal, Pringle 7167. 
MicHoacdn: P&tzcuaro, low lands, Pringle 3343. Morelia, Arséne in 1909. 
5. Paspalum stellatum Humb. & Bonpl. in Fligge, Monogr. Pasp. 62. 1810. 
Type locality, ‘‘ America meridionalis.”’ 
Ranae: Highlands of southern Mexico to South America. 
HERBARIUM SPECIMENS FROM MEXxIco: 
Curgpas: Teopisco, common along water side, Collins & Doyle 124. Near 
Cancuc, Nelson 3424. 
6. Paspalum cymbiforme Fourn. Mex. PI. 2: 5. 1886. 
Type locality, ‘‘Mirador, in campis,”’ the type specimen collected by Liebmann 
(no. 224). 
RaNnGE: Highlands of southern Mexico and Guatemala. 
HERBARIUM SPECIMEN FROM MEXIco: 
Veracruz: Mirador, Inebmann 224. 
7. Paspalum humboldtianum Fliigge, Monogr. Pasp. 67. 1810. 
Type locality, ‘‘America meridionalis.”’ 
RanGeE: Highlands of central Mexico to South America. 
HERBARIUM SPECIMENS FROM MEXICO: 
Sonora: Sierra de Alamos, Rose, Standley & Russell 12832. 
CoaHUILA: Jaral, Schumann 1737. 
San Luis Porosf: San Luis Potosi, Schaffner 173. Cardenas, clay bank along 
railway, Hitchcock 5776; bank of railway cut, Hitchcock 5723. 
Jauisco: Guadalajara, Palmer 286 in 1886; moist ledges of barranca, Pringle 1750; 
moist banks, Pringle 11757; prairie, Hitchcock 7297. Zapotlan, hills, Hitch- 
cock 7176. 
Cotma: Alzada, open hill, Hitchcock 7055. 
Micnoacdkn: Urudpan, side of open ravine, Hitchcock 6980. Morelia, Arséne in 
1909. 
PuesBia: Mount Orizaba, rocky hills, Seaton 117. 
VeERacRuz: Orizaba, Miiller 2037; Bourgeau 2641; open rocky hill, Hitchcock 
6355. Mirador, Liebmann 221. Jalapa, railway cut near Coatepec, Hitch- 
cock 6679. Zacuapan, dry meadows, Purpus 2002; savannas, Purpus 2901. 
More.os: Cuernavaca, rocky ledge, Hitchcock 6837; Rose 3510; in barranca, 
Rose, Painter & Rose 10203. 
Oaxaca: Sierra de San Felipe, Conzatti & Gonzdlez 440; Oaxaca, rocky hill, 
Hitchcock 6133. 
8. Paspalum vaginatum Swartz, Prodr. Veg. Ind. Occ. 21. 1788. 
Type locality, ‘‘Jamaica.’’ 
Ranae: Coasts and brackish sands, Florida to Texas, the West Indies, and South 
America. 
HERBARIUM SPECIMENS FROM MEXICO: 
Lower CALIFORNIA: San José del Cabo, Brandegee 2 in 1890. 
Tamau.iras: Tampico, brackish marsh, Hitchcock 5785. 
San Luis Potosi: Guascama, Purpus 5421. Hacienda de Angostura, alkaline 
meadows, Pringle 3695. 
PuEBLA: Puebla, roadsides, Nicolas in 1908. 
Veracruz: Veracruz, sandy beach, Hitchcock 6568. 
9. Paspalum distichum L. Syst. Nat. ed. 10. 855. 1759. 
Type locality not given, probably Jamaica. 
