24 POALES 



Heads silvery green or yellowish, achene stalked. 



50. C. bickneliii. 



1. Carex lupulina Muhl. 



In swampy places mostly in the eastern part of the state. Callaway; 

 Fremont Island. 



2. Carex lurida Wahl. 



In marshy places in the eastern parts of the state. 



3. Carex hystricinus Muhl. 



Common throughout the state in marshy places. Aten; Broken Bow; 

 Central City; Lincoln; Red Cloud; Thedford; War Bonnet Canon; 

 Valentine; St. Paul, 



4. Carex comosa Boott. 



Swampy places in the eastern part of the state. Beatrice; Kennedy; 

 Simeon. 



5. Carex squarrosa L. 



Swampy places in the eastern part of the state. Lincoln. 



6. Carex trichocarpa Muhl. 



In wet meadows, especially in the eastern part of state. Often form- 

 ing a sod. Ashland; Elmwood; Emerson; Minden; Nebraska City; 

 Xeligh. 



7. Carex aristata R. Br. 



Wet meadows in eastern part of state. Ashland; Kennedy; Mullon: 

 Nemaha. 



8. Carex riparia Curtis. 



In the eastern part of the state. Callaway; Laurel; Otoe County; 

 Scotia Junction. 



9. Carex lanuginosa Michx. 



In wet meadows throughout the state. Anselmo; Crawford; Nebraska 

 City; Pine Ridge; Sheridan County; Thedford; Red Cloud; 20 miles 

 south of Whitman. 



10. Carex filiformis L. 



Sod-forming in western parts of the state. Ashland; Custer County; 

 Dawes County; Kearney County. 



11. Carex buxbaumii Wahl. 

 Carex pclygama Schkuhr. 



Kirkwood, in Holt County. 



12. Carex stricta Lam. 



Wet meadows throughout the state except in the extreme western 

 part. Emerson; Johnston; Lincoln; Minden; Norway; Valentine. 



13. Carex haydeni Dewey. 



Carex stricta var. decora Bailey. 

 Nebraska, according to Britton's Manual. 



14. Carex nebraskensis Dewey. 



Com^mon in the western part of state. Arabia; Anselmo; Broken Bow; 

 Callaway; Kennedy; Hat Creek Basin; Lawrence Fork; Mullen; Pine 

 Ridge; Thedford; Valentine. 



15. Carex limosa L. 

 Rare. Kennedy. 



16. Carex davisii Schwein. 



In eastern part of state. Lincoln; Otoe Co. 



17. Carex longirostrls Torr. 



Moist places along streams. Dismal River; Nebraska City; along the 

 Missouri in northeastern Nebraska; Fremont; Valentine. 



