352 CONTRIBUTIONS FEOM THE NATIONAL HEEBAEIUM. 



Range: Western Texas and southeastern New Mexico. 



New Mexico: White and Capitan mountains; Guadalupe Mountains. Open slopes, 

 in the Transition Zone. 



3. Parosela formosa (Torr.) Vail, Bull. Torrey Club 24; 16. 1897. 

 Balea/ormosa Torr. Ann. Lye. N. Y. 2: 177. 1828. 



Type locality: On the Platte, Colorado. 



Range: Colorado and Utah to Arizona and Texas. 



New Mexico: Albuquerque; Logan; west of Santa Fe; Bear Mountain; Florida 

 Mountains; Hillsboro; mesa west of Organ Mountains; Cross L Ranch; Mangas Springs; 

 Socorro Mountain; Jarilla Mountains; Saiidia Mountains; Roswell. Dry plains and 

 low hills, in the Lower and Upper Sonoran zones. 



4. Parosela enneandra (Nutt.) Britton, Mem. Torrey Club 6: 196. 1894. 

 Dalea enneandra Nutt. Fraser's Cat. no. 30. 1813. 



Dalea lariflora Pursh, Fl. Amer. Sept. 741. 1814. 



Type locality: "Upper Louisiana." 



Range: Texas to Colorado and the Upper Missouri. 



New Mexico: Tucumcari; Nara Visa. Dry plains, in the Upper Sonoran Zone. 



5. Parosela pogonanthera (A. Gray) Vail, Trans. N. Y. Acad. 14: 34. 1894. 

 Dalea pogonanthera A. Gray, Mem. Amer. Acad. n. ser. 4: 31. 1849. 



Type locality: Around Monterey, Mexico. 



Range: Texas to southern Arizona, south into Mexico. 



New Mexico: Zuni; Hillsboro; Carrizalillo Mountains; Organ Mountains; near 

 White Water; Mangas Springs. Plains and low hills, in the Lower and Upper Sono- 

 ran zones. 



6. Parosela dalea (L.) Britton, Mem. Torrey Club 5: 196. 1894. 

 Psoralea dalea L. Sp. PI. 764. 1753. 



Dalea alopecuroides Willd. Sp. PI. 3: 1336. 1803. 



Type locality: "Habitat in America." 



Range: Illinois to Minnesota and Nebraska, south to Texas and Mexico. 



New Mexico: Farmington; Raton; Pecos; Sandia Mountains; Santa Fe; Albuquer- 

 que; Socorro; White Mountains; Black Range; San Luis Mountains; Mesilla Valley. 

 Moist fields. Lower Sonoran to Transition Zone. 



A common weed in fields, beside ditches, and on cultivated lands, especially after 

 grain has been harvested. 



7. Parosela urceolata (Greene) Standley, Contr. U. S. Nat. Herb. 13: 194. 1910. 

 Dalea urceolata Greene, Leaflets 1: 199. 1906. 



Type locality: Mogollon Mountains, New Mexico. Type collected by Metcalfe 

 (no. 553). 

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



8. Parosela polygonoides (A. Gray) Heller, Cat. N. Amer. PI. ed. 2. 6. 1900. 

 Dalea polygonoides A. Gray, PI. Wright. 2: 39. 1853. 



Type locality: "Pebbly bed of mountain torrents, near the copper mines, New 

 Mexico." Type collected by Wright (no. 991). 



Range: Southern New Mexico. 



New Mexico: West Fork of the Gila; Hillsboro; \^Tiite Mountains; Santa Rita. 

 Open hillsides, in the Upper Sonoran and Transition zones. 



9. Parosela brachystachys (A. Gray) Heller, Cat. N. Amer. PI. ed. 2. 113. 1900. 

 Dalea brachystachys A. Gray, PI. Wright. 2: 39. 1853. 



Type locality: "Valleys, in alluvial soil, between the San Pedro and the Sonoita, 

 Sonora." Type collected by Wright (no. 990). 



