FLOWERING PLANTS AND FERNS OF ARIZONA 987 



9. Actinea lemmoni (Greene) Blake in Tidestrom, Contrib. U. S. 



Natl. Herbarium 25: 596. 1925. 



Picradenia lemmoni Greene, Pittonia 3: 272. 1898. 

 Hymenoxys lemmoni Cockered, Torrey Bot. Club Bui. 31: 477. 



1904. 

 Hymenoxys lemmoni subsp. greenei Cockerell, ibid. p. 479. 

 Hymenoxys greenei Rvdb., Torrey Bot. Club Bui. 37: 448. 



1910. 



Lukachukai Mountains. Apache County. 7.250 feet (Peebles 14401), 

 June. Utah. Nevada, northeastern Arizona, and California. 



10. Actinea rusbyi (A. Gray) Kuntze, Rev. Gen. PI. 1: 303. 1891. 



ActineUa rusbyi A. Grav. Amer. Acad. Arts and Sci. Proc. 19: 



33. 1883. 

 Hymenoxys rusbyi Cockerell, Torrey Bot. Club Bui. 31: 496. 



1904. 



Southern Coconino and eastern Yavapai Counties to central Gila 

 County. 5.400 to 7,000 feet, dry soil, mostly with juniper, 

 pinyon, and Gutierrezia, locally very abundant, July to September. 



Southwestern New Mexico and central Arizona. 



11. Actinea quinquesquamata (Rvdb.) Blake, Wash. Acad. Sci. Jour. 



30: 472. 1940. 



Hymenoxys cooperi subsp. grayi Cockerell, Torrey Bot. Club Bui. 



31: 495. 1904. 

 Hymenoxys quinquesquamata Rvdb., Xorth Amer. El. 34: 114. 



1915. 



Huachuca Mountains (Cochise County), Rincon and Santa Rita 

 Mountains (Pima County), about 5,000 feet, July to September, type 

 from Carr Peak, Huachuca Mountains (Goodding 874), type of H. 

 cooperi subsp. grayi from the Huachuca Mountains (Lemmon 2774). 

 Known only from southeastern Arizona. 



12. Actinea cooperi (A. Gray) Kuntze, Rev. Gen. PL 1: 303. 1891. 



ActineUa cooperi A. Grav. Amer. Acad. Arts and Sci. Proc. 



7: 359. 1868. 

 ActineUa biennis A. Gray, ibid. 13: 373. 1878. 

 Hymenoxys cane seen* var. nevadensis Cockerell, Torre v Bot. 



Club Bui. 31: 484. 1904. 

 Hymenoxys cooperi Cockerell. ibid., p. 494. 

 Hymenoxys cooperi var. argyrea Cockerell. ibid., p. 496. 

 Hymenoxys biennis H. M. Hall. Calif. Univ. Pub. Bot. 3: 204. 



1907. 

 Hymenoxys virgata A. Xels., Amer. Jour. Bot. 18: 439. 1931. 



Coconino and northern Mohave Counties, 2,000 to 7,000 feet, dry rocky 

 places, June and July, type of ActineUa biennis from Mokiak Pass 

 {Palmer 260 in 1877). type of Hymenoxys cooperi var. argyraea from 

 the Grand Canyon (MacDougal 189), type of H. virgata from the 

 Bright Ans:el Trail, Grand Canyon (Osterhout 6991). Southern Utah 

 and Nevada, northern Arizona, and southeastern California 



