CAESALPINIACEAE, senna family 
[S: LEGUMINOSAE, CAESALPINIOIDEAE] 
CAESALPINIA 
[S: HOFFMANNSEGGIA] (Isely, 1975) 
+Caesalpinia jamesii (Torrey & A. Gray) E. Fisher, rush pea [S: 
Hoffmanseggia jamesii Torrey & A. Gray] (Isely, 1975), 
p. 874 
CASSIA (see CHAMAECRISTA, SENNA) 
CERCIS, redbud 
Cercis canadensis L., eastern redbud, p. 876 
var. canadensis 
f. alba Rehder, white redbud 
f. canadensis 
f. glabrifolia Fern. [M: C. canadensis] (the validity of this 
form has not been studied critically) 
CHAMAECRISTA, partridge pea 
[S, G, M: CASSIA] (Irwin and Barneby, 1982) 
Chamaecrista fasciculata (Michaux) E. Greene, showy partridge 
a [S: Cassia fasciculata Michaux, incl. var. depressa 
(Pollard) J. F. Macbr., var. fasciculata f. jensenii E. J. 
Palmer & Steyerm., var. robusta (Pollard) J. F. Macbr.; 
* Cassia chamaecrista L.; M: Cassia fasciculata] (Isely, 
: 1975; Irwin and Barneby, 1982), p. 875 
C. nictitans (L.) Moench, sensitive Partridge pea, sensitive pea, 
wild sensitive plant [S, G, 
M: Cassia nictitans L.] (Irwin 
and Barneby, 1982), p. 876 
S: Steyermark G: Great Plains Flora M: Mohlenbrock 
