206 CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 
HERBARIUM SPECIMENS FROM MEXIco: 
VERACRUZ: Zacuapan, dry ground, Purpus 2449. Mirador, Sartorius. 
18. Andropogon bourgaei Hack. Flora 68: 134. 1885. NY 
Type locality, ‘‘Mexico: Orizaba,’’ the type specimen collected by Bourgeau 
(no. 2645). 
RancGE: Known only from the State of Veracruz. 
HERBARIUM SPECIMENS: 
Veracruz: Rio Blanco near Orizaba, Bourgeau 2645. Mirador, Liebmann 76. 
19. Andropogon pringlei Scribn. & Merr. U. 8. Dept. Agr. Div. Agrost. Bull. 
24: 7. 1901. 
Type locality, ‘‘ Valley of Mexico, Federal District,’’ the type specimen collected 
by Pringle (no. 6577). . 
Rance: Known only from the Federal District. 
HERBARIUM SPECIMENS: Federal District, Eslava, dry soil, Pringle 6577, 9561. 
20. Andropogon furcatus Muhl.; Willd. Sp. Pl. 4: 919. 1806. 
Andropogon provincialis Lam. Encycl. 1: 376. 1783, not Retz. 1783. 
BiG BLUESTEM. 
— 
Type locality, ‘‘in America boreali.’’ 
Range: Throughout eastern United States and south to southern Mexico; in the Old 
World known only from the coast of Provence, France. 
HERBARIUM SPECIMENS From Mexico: 
Jauisco: Zapotlan, hills, Hitchcock 7174. 
MicHoac4n: Morelia, Arséne in 1909. 
México: Toluca, prairie, Pringle 4294. 
PueBLa: San Simén, Purpus 4216. 
21. Andropogon hirtus L. Sp. Pl. 1046. 1753. 
Type locality, southern Europe, ‘‘in Lusitania, Sicilia, Smyrnae.”’ 
Rance: Mediterranean region; sparingly introduced in Mexico and the West Indies. 
HERBARIUM SPECIMEN FROM MEXICO: 
Nuevo Le6n: Monterey, river bluffs, Pringle 1967. 
22. Andropogon wrightii Hack. Flora 68: 139. 1885. 
Type locality, ‘‘America septentrionalis: New Mexico,” the type specimen collected 
by Wright (no. 2104). 
Rance: New Mexico and northern Mexico. 
HERBARIUM SPECIMEN FROM MEXICO: 
Cumuanua: Mesas near Cusihuiridchic, Pringle 1409. 
23. Andropogon hirtifolius Presl, Rel. Haenk. 1: 338. 1830. 
Type locality, ‘‘Mexico.”’ 
RancGE: Southern Mexico. 
HERBARIUM SPECIMENS: 
Jauisco: Guadalajara, hillsides, Pringle 3032. San Nicolas, prairie, Hitchcock 
7198. Zapotlan, hills, Hitchcock 7175. Chapala, Rose 34388, Rose & Painter 
7639. 
Micnoacdn: Patzcuaro, Holway 3216. Morelia, Arséne in 1909. 
Puesia: Hacienda Noria, Nicolas in 1910. 
MoreEtLos: Yautepec, lava fields, Pringle 8702. 
Oaxaca: Las Sedas, calcareous hills, Pringle 4781. Mountain ridge on west side 
of valley of Cuicatlan, Nelson 1903, 1904. Oaxaca, Rose 3652. 
24. Andropogon saccharoides Swartz, Prodr. Veg. Ind. Occ. 26. 1788. 
Type locality, ‘‘Jamaica.”’ 
RANGE: Southwestern United States to Argentina. 
