WOOTON AND STANDLEY FLORA OF NEW MEXICO. 689 



6. Machaeranthera linearis Greene, Bull. Torrey Club 24: 511. 1897. 

 Type locality: Sandy fields, Mesilla Valley, New Mexico. 



Range: Valleys of New Mexico and western Texas. 



New Mexico: Albuquerque; Mesilla Valley; ^\^lite Sands. Lower Sonoran Zone. 



7. Machaeranthera asteroides (Torr.) Greene, Pittonia 3: 63. 1896. 

 Dieteria asteroides Torr. in Emory, Mil. Reconn. 142. 1848. 

 Machaeranthera canescens latifolia A. Gray, PI. Wright. 2: 75. 1853. 



Type locality: "Elevated land between the del Norte and the waters of the Gila," 

 New Mexico. Type collected by Emory. 



Range: Mountains of New Mexico and Arizona. 



New Mexico: Mangas Springs; Fort Bayard; Jicarilla Mountains; Dog Spring; 

 Santa Rita. Upper Sonoran and Transition zones. 



8. Machaeranthera simplex Woot. k Standi. Contr. U. S. Nat. Herb. 16: 189. 1913. 

 Type locality: Capitan Mountains, New Mexico. Type collected by Earle (no. 



390). 

 Range: Known only from type locality. 



9. Machaeranthera viscosa (Nutt.) Greene, Pittonia 4: 22. 1899. 

 Dieteria viscosa Nutt. Trans. Amer. Phil. Soc. n. ser. 7: 301. 1841. 

 Aster canescens viscosus A. Gray, Syn. Fl. 1^: 206. 1884. 



Type locality: "With the above (Dieteria divaricata) particularly near Scott's 

 Bluff, on the Platte." 

 Range: Washington and Nebraska to northern New Mexico. 

 New Mexico: Raton (Cockerell). Dry hills, in the Upper Sonoran Zone. 



10. Machaeranthera centaiireoides Greene, Contr. U. S. Nat. Herb. 16: 188. 

 1913. 



Type locality: Mogollon Mountains, on the Middle Fork of the Rio Gila, Socorro 

 County, New Mexico. Type collected by Metcalfe (no. 440). 

 Range: Mountains of western New Mexico. 

 New Mexico: Middle fork of the Gila; Luna. 



11. Machaeranthera bigelovli (A. Gray) Greene, Pittonia 3: 63. 1896. 

 Aster bigelovii A Gray, U. S. Rep. Expl. Miss. Pacif. 4: 10. 1856. 

 Machaeranthera varians Greene, Pittonia 4: 98. 1899. 



Type locality: Arroyos in the Sandia Mountains, New Mexico. Type collected 

 by Bigelow. 



Range: Southern Colorado and New Mexico. 



New Mexico: Sandia Mountains; Johnsons Mesa; Baldy.- Chama; Jemez Mountains; 

 Rio Pueblo; Glorieta; Mogollon Mountains; White and Sacramento mountains. 

 Meadows in the mountains. Transition Zone. 



12. Machaeranthera angustifolia Woot. & Standi. Contr. U. S. Nat. Herb. 16: 

 188. 1913. 



Type locality: Probably in the Sandia Mountains, New Mexico. Type collected 

 by Bigelow. 



Range: Mountains of northern New Mexico. 



New Mexico: Sandia Mountains; Dulce; Pecos; Glorieta; Tunitcha Mountains. 

 Upper Sonoran and Transition zones. 



13. Machaeranthera ampHfolia Woot. & Standi. Contr. U. S. Nat. Herb. 16: 187. 

 1913. 



Type locality: Filmore Canyon, Organ Mountains, New Mexico. Type collected 

 by Wooton & Standley, September 23, 1906. 

 Range: Canyons of the Organ Mountains, New Mexico, in the Transition Zone. . 

 52576°— 15 44 



