Enemion biternatum Raf.

PLANTAE EXSICCATAE GRAYANAE
1423. Isopyrum biternatum (Raf.) Tore. & Gray
FI. N. Am. i. Suppl. 660 (l840); Gray & Sprague. Gen.
FI. Am. i. t. 12 (1848); Britton & Brown, 111. FI. (ed. l)
ii. 54, fig. 1552 (1897) et (ed. 2) ii. 89, fig. 1860 (l913>;
Deam, FI. Indiana, 456, map 936 (1940); Soper, Vase.
PI. S. Ontario, 87 (l949); Fernald, Gray’s Man. (ed. 8)
666 (l950).
Syn. Enemion biternatum Raf. in Joum. Phys. xci. 70
(l820); Drummond & Hutchinson in Kew Bull. 1920:160.
Moist, limestone talus-slopes.
Porter’s Bluff, Clark£Ue, Montgomery County, Ten-
nessee.	^
Coll. R. M. Shanks, W. Oliver (no. 1827) April 9,1942
NEW YORK BOTANjCAL GAROEN
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