294 REPORT OF NEW JERSEY STATE MUSEUM. 



Middle District— New Egypt, Lindenwold, Medford (S), Washington 

 Park, Five miles south of Mickleton, Swedesboro, Salem (C). 



Coast Strip.— Fiermont, Wildwood, Anglesea, Holly Beach (T), Court 

 House, Cold Spring (S), Cape May. 



Carex squarrosa L. Squarrose Sedge. 



Carex squarrosa Linnseus, Sp. PI. 973- I7S3 [Canada]. 



Damp open ground of the Northern and locally in the Middle 

 district. Rare within our limits. 



Fr. — Mid- June into August. 



Middle District.— One mile south of New Egypt, Moorestown (H), Swedes- 

 boro (H). 



Carex typhinoides Sehwein. Cat-tail Sedge. 



Carex typhinoides Schweinitz, Ann. Lye. I. 66. 1824 [North Carolina]. 



Swampy ground, lower part of Middle district, very rare. 

 Known from a single station only. 

 Fr. — Mid- June probably into August. 

 Middle Dwfnc*.— Riddleton. 



Carex trichocarpa Muhl. Hairy-fruited Sedge. 

 PI. XXV., Fig. s. 

 Carex trichocarpa (Muhl.) Willdenow, Sp. PI. IV. 302. 1805 [Pennsyl- 

 vania]. — Britton 271. — Keller and Brown 78. 



Open swampy ground in the Northern district, and rare and 

 local irt the Middle district. 



This species was found by the writer near Medford ; previously 

 it was only known from the northern counties. 



The record from Cedar Brook, given by Keller and Brown, 

 proves to be erroneous. 



Fl. — Full flower May 30, but achenes well formed. 



Middle District.— Mtdiord (S). 



Carex lacustris Wllld. Riverbank Sedge. 



PI. XXIII., Fig. 6. 



Carex lacustris Willdenow, Sp. PI. IV. 306. 1805 [Pennsylvania]. 

 Carex riparia Barton, Fl. Phila. II. 158. 1818. — Britton 271. — Keller and 

 Brown 78. 



Wet open swamps in the northern counties, local southward 

 in the Middle and rarely in the Pine Barren and Cape May dis- 

 tricts. 



Fr. — Late May to late June. 



