CELASTRACEAE, staff tree family 
CELASTRUS, bittersweet 
Celastrus scandens L., American bittersweet, p. 1010 
EUONYMUS, spindle tree 
Euonymus americanus L., strawberry bush, brook euonymus, 
E. atropurpureus Jacq., wahoo, burning bush, p. 1 
**E. sain Ad Hand.-Mazz., wintercreeper eit hicctacis 
E. obovatus cdl running strawberry bush, p. 1010 
CERATOPHYLLACEAE, hornwort family 
CERATOPHYLLUM, hornwort, coontail 
Ceratophyllum demersum L., 
p. 662 
C. echinatum A. Gray [M: C. muricatum Cham.] (Les, 1986, 1988), 
p. 664 
CHENOP ACEAE, goosefoot family 
ATRIPLEX, saltbush, orach, orache 
Atriplex argentea Nutt., see excluded tax 
*#A. heterosperma Bunge, two-seeded an (Miihlenbach, 1979) 
+A. hortensis L., garden orach, p. 61 
+A. patula L., spear-scale, fat hen saltbush, p. 615 
+A. rosea L., red scale, red orach, p. 615 
S: Steyermark G: Great Plains Flora M: Mohlenbrock 
