236 GEOLOGICAL SURVEY OF NEW JERSEY. 
CYPRIPEDIUM, L. 
Ladies’ Slipper. 
C. parviflorum, Salisb. Small Yellow Lady’s Slipper. 
[In rich woods. Bergen: Palisades, rare—Austin ; Tenafly— 
G. I. Cook. Passaic: High Mt., northwest of Paterson— 
Rusby. Essex: Newark Mountains—Rusby. Morris: Along 
Black River—Miss E. Apgar; Dover—L. Schumacher. Sus- 
sex: Newton—Garber. Warren:—Knighton. Monmouth: 
Keyport—R. W. Brown. 
C. pubescens, Willd. Large Yellow Lady’s Slipper. 
Tn rich woods. Monmouth: Englishtown—Willis. Essex : 
Qvuite common on the mountains near Montclair—Rusby. Glou- 
cester: A single plant near Mullica Hill—B. Heritage; and 
frequent in the northern parts of the State. 
C. spectabile, Sw. ; 
Hudson: In the cedar swamp at Weehawken—Torrey Cata- 
logue, 1819. Sussex: Sparta—Austin; Allamuchy Swamp— 
Porter; west slope of High Point—Britton; abundant in a 
swamp one mile southwest of Springdale, near headwaters of 
north branch of the Pequest—J. D. Reynolds. 
C. candidum, Muhl. 
Warren: Near Green’s Pond—Fred. Schwartz; Porter. 
C. acaule, Ait. Pink Lady’s Slipper. Moccasin Flower. Whip-poor- 
will Shoe. 
Sandy woods. Frequent throughout the State. 
HA MODORACEZ. 
GYROTHECA, Salisb. 
Red-root. 
G. tinctoria (Walt.), Salisb. (Lachnanthes tinetoria, Ell.) 
In low grounds in the pine barrens. Ocean: Sandy swamps 
near Manchester—Knieskern ; and frequent in the southern 
counties. 
