il 
Carex flecuosa, Schkuhr. May, June. 2/. 18 in.—2 ft. Moist woods, 
C. miliacea, Muhl. May. 2;. 12—18 in. Wet grounds. 
C. pallescens ? Linn. 
C. hystericina, Willd. May. 2s. 20 in. Swamps. 
C. pseudo-Cyperus, Linn. June. 2f. 2 ft. Swamps and bogs. 
C. filiformis ? Gmelin. 2f. 2—3 ft. Swamps. 
C. pellita, Muhl. May. 2f. 2 ft. Swamps. 
C. vesicaria, Linn. May. 2f. 2 ft. Swamps. 
C. retrorsa, Schweinitz. May. 2(. 2 ft. Grows in a swamp near 
Schenectady. 
Carpinus Americana, Willd. Hornbeam. g. May. b. 20—30 ft. 
Woods. 
Carya alba, Linn. Shag-bark Hickory. g. May. 5. Large tree. 
Woods. 
C. sulcata, Willd. g. Ap. May. 5. Large tree. Woods. 
C. amara, Mich. Bitter-nut. g. Ap. 5b. Large tree. 
C. poreina, Mich. Pig-nut. g. May. >. Large tree. Woods. 
Cassta Marilandica, Linn. Wild Senna. y. Aug. 27. 2—4 ft. Riv- 
er alluviom. An active cathartic. . 
C. nictitans, Linn. Wild Sensitive-plant. y. July, Aug. %. 8—12 
in. Gravelly banks of the river. 
CasTANEA vesca, Gaert. Chesnut. g. June. &. A large tree. 
Woods. Bark tonic and astringent. 
Ceanotuus Americanus, Linn. New-Jersey Tea. w. July. 5. 2—3 
ft. Woods and bushy pastures. Slightly tonic and astringent. 
CeLastrus scandens, Linn. False Bitter-sweet. g-y. May, June. >. 
Climbing. Woods, and margin of rivers. Deobstruent. An 
extract of the bark, applied in the form of ointment, to sores and 
bruises on horses and cows, isa popular remedy. 
Cextis occidentalis, Linn. g-w. May. ©. A single tree, 40 feet in 
height, grows on the bank of the Mohawk, opposite Troy. 
Cencurvus echinatus, Linn. Aug. #. 1—2 ft. Sandy ground. 
CENTAURELLA paniculata, Mich. g-w. July, Aug. %. 6—8 in. Moist 
woods. 
CrPHALANTHUS occidentalis, Linn. Button-bush. w. July, Aug. >. 
4—5 ft. Margin of ponds and of streams leading from them. 
Bark tonic. 
Cerastium vulgatum, Linn. w. May—Aug. 3#. 6—10 in. Fields. 
C. viscosum, Linn. w. May—Aug. %#.6—10 in. Fields. 
C. nutans? Rafinesque. 
C. oblongifolium, Torrey. w. June. %. 6—8 in. Rocky hills. 
