216 CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 
HERBARIUM SPECIMENS FROM Mexico: 
Lower Catirornia: La Chuparosa, Brandegee 60 in 1893. Sierra de la Laguna, 
Brandegee in 1889 and 1899. El Taste, Purpus 535. 
Sonora: Without locality, Coulter 1656. 
Curnuanua: Sénchez, rocky ravine, Hitchcock 7707; along railroad, Hitchcock 
7692. Soldier Canyon, Jones in 1903. La Bufa Mountain, moist places, 
Pringle 1407. Southwestern Chihuahua, Palmer 153 in 1885. Sierra M adre, 
Nelson 6294, 
Duraneo: Barranca below Sandfas Station, Pringle 13625. Tejamen, Palmer 
479 in 1906. 
ZacaTEcas: Plateado, Rose 2791. 
AGUASCALIENTES: Aguascalientes, sterile rocky hill, Hitchcock 7473. 
San Luis Portosf: Alvarez, Palmer 175 in 1902. 
Jasco: Guadalajara, on roof of hotel, Hitchcock 7262; Palmer 479 and 557 in 
1886. Zapotlan, rocky hill, Hitchcock 7255. Ferrerfa, Jones 481. 
Hipatgo: Pachuca, rocky hill, Hitchcock 6709, 6735; Orcutt 3925. 
Micnoacdn: Urudpan, on stone wall, Hitchcock 6982. Morelia, Arsene in 1909. 
México: Toluca, rocky hill, Hitchcock 6897; Rose & Painter 6763, 6794. Popo 
Park, Hitchcock 59614. Federal District, fields near Eslaba, Pringle 11732; 
lava fields near Tl4lpam, Pringle 9582. San Nicolds, Bourgeau 1027. Xochi- 
milco, Orcutt 4248. Guadalupe, Rose & Painter 6822, 6834. 
MoreEtos: Cuernavaca, rocky cliff, Hitchcock 6834. Sierra de Tepoztlin, Pringle 
9064. Parque Station, Pringle 11208. 
TiaxcaLa: Alpatlahua, Liebmann 572. 
VERACRUZ: Orizaba, Botteri 709, 1207; Bourgeau 750b. 
Oaxaca: Galeotti 5750 in part, 5889 in part, 5890. Cuicatlin, Nelson 1703. 
Sierra de San Felipe, Smith 914. 
Curapas: San Cristébal, Nelson 3135. 
3. Aegopogon imperfectus Nash, N. Amer. Fl, 17: 138. 1912. 
Type locality, “Cool mossy ledges, Arroyo Aucho, Sierra Madre, Chihuahua, Mex- 
ico,” the type specimen collected by Pringle (no. 1408). 
Rance: Known only from Chihuahua. 
HERBARIUM SPECIMENS: 
Cuimuanva: Sierra Madre, Arroyo Aucho, Pringle 1408. Southwestern Chi- 
huahua, Palmer in 1885. 
22. NAZIA Adans. Fam. Pl. 2:31, 581, 1763. 
1. Nazia aliena (Spreng.) Scribn. U.S. Dept. Agr. Div. Agrost. Bull. 17: 28. 1899. 
Lappago aliena Spreng. Neu. Entd. 8: 15. 1822. 
Type locality, ‘‘ Brasilia,” the type specimen collected by Zeyher. 
Range: Arizona to Argentina. 
HERBARIUM SPECIMENS FROM MExIco: 
Lower Cairornia: San José del Cabo, Brandegee in 1902. 
Sonora: Santa Cruz, river near La Noria, Mearns 1171. 
Cummuanua: Chihuahua, hills and plains, Hitchcock 7802; Pringle 421; Wilkin- 
son in 1885. 
Duranao: Durango, dry ground, Hitchcock 7600; Palmer 763 in 1896. Tlahualilo, 
barren hills, Pittier 472. 
CoanumLa: Jaral, Schumann 1727. Soledad, Palmer 1344 in 1880. Saltillo, waste 
places, Palmer 396 in 1898. White Water, Mearns 2260. Sabinas, Nelson 
6821, 
Nuevo Lr6én: Monterey, field, Hitchcock 5539. 
Zacatecas: Concepcién del Oro, Palmer 279 in 1904. 
