266 GEOLOGICAL SURVEY OF NEW JERSEY. 
BE. gracile, Koch. 
Hudson: New Durham Swamp—Torrey Catalogue. Bergen: 
Demarest—Rudkin; Tenafly—A. Brown; Closter—Austin. 
Morris: Budd’s Lake—Parker. Sussex: Newton—Garber. 
FUIRENA, Rottb. 
Umbrella-grass. 
F, squarrosa, Michx. (F. squarrosa, var. pumila, Torr.) 
Monmouth: Near Shark River, rare—Knieskern; Long 
Branch—Parker. (?) Atlantic: Mays Landing—Peters. 
Var. hispida (Ell.), Chapm. (Ff. squarrosa of ‘Gray’s Manual, not of 
Michaux.) Z : 
Cape May: In marshes—Parker. Ocean: Salt marshes, 
Toms River, rare—Knieskern ; Forked River—Britton. Cam- 
den: On ballast, Petty’s Island—Burk. Monmouth: Ocean 
Beach—A. Brown; Ocean Grove—Burk; North Spring Lake 
—Lighthipe. Atlantic: Mays Landing—Peters. 
‘ HEMICARPHA, Nees. 
Hemicarpha. 
H. micrantha (Vahl), Britt. 
Camden: Petty’s Island—Dr. Leidy. Hunterdon: Bull’s 
Island—Moyer. 
LIPOCARPHA, R. Br. 
r Lipocarpha. 
L. Macu.ata (Michx.), Torr. 
‘Camden: Petty’s Island—Leidy. Adventive from the South. 
RYNCHOSPORA, Vahl. 
. Beak-rush. 
R. cymosa (Wiilld.), Nutt. 
In low grounds. Warren:—Knighton. Hunterdon: Byram 
—Schuh. Mercer: Princeton—Torrey; near Hightstown— 
Willis. Monmouth: Near Newberry Pond, Squan, rare— 
Knieskern. Camden: Near Griffith’s Swamp—Parker. Glou- 
cester :—Heritage. 
R. Torreyana, Gray. 
Wet places in the pine barrens. Monmouth and Ocean: 
Common—Knieskern. Burlington: Quaker Bridge—Torrey ; 
