ECHINACEA, purple coneflower 
Echinacea angustifolia DC.,, p. 1562 
var. angustifolia 
E. pallida pil Nutt., pale purple “ngage incl. f. albida 
Steyerm.] (McGr. regor, ete 
E. paradoxa iRottng) Britton, p. 156 
var. paradoxa 
E. purpurea (L.) 2 p. 1560 
f. liggettii 
f. urea 
*E. simulata McGregor, pale purple coneflower (McGregor, 1968) 
ECLIPTA 
Eclipta prostrata (L.) L., yerba de tajo [S: E. alba (L.) Hassk.] 
(Koyama and Boufford, 1981), p. 1554 
ELEPHANTOPUS, elephant’s foot 
Elephantopus carolinianus Rausch., p. 1461 
ENGELMANNIA 
*Engelmannia Pinnatifida A. Gray ex Nutt., Engelmann’s daisy, 
p. 1552 
ERECHTITES, fireweed 
Erechtites phan 
(L.) Raf. ex DC,, p. 1611 
var. hieracifol 
ERIGERON, fleabane (see also CON YZA) 
Erigeron annuus (L.) Pers, daisy fleabane, whitetop fleabane, 
— fleabane Pp. 1526 
var. annuu 
S: Steyermark G: Great Plains Flora M: Mohlenbrock 
