Sporobolus crypiandrus (Torr. ) Gray. 



Cherry county, July 21. (107) 

 Sporobolus cuspidaius (Torr.) Scrib. 

 Cherry county, July 14. (109) 

 AgrosUs hiemalis (Walt.) BSP. 



Dry valley, Sheridan county, July 9. (119) 

 Cnlamovilfa longifolia (Hook.) Hack. 



Antelope county, August 2. (120) 

 Galamaqrostis stricia Trin. 



Sheridan county, July 11. (252) 

 Bouteloua oligostachya ( Nutt. ) Torr. 



Broad iields in the valley of the North Loup, Cherry county, 

 July 24. (105) These broad places in the valley of the 

 North Loup are miniature prairies with all the character- 

 istics of dry valleys. The narrow places in the valley are 

 wet and marshy. 

 Bouteloua hirsuta Lag. 



Sand hills, valley of the Gordon, July 24. 

 Bidhilis dactyloides (Nutt.) Raf. 



Prairies, Box Butte county, July 7. (113) Dry valleys, 

 Sheridan county. 

 Phragmites vulgaris (Lam.) BSP. 



Dad's Lake, July 2(5. 

 Muiiroa squarrosa. Torr. 



In blow-out near the forks of the North Loup, Cherry 

 county, July 21. (127) 

 Koeleria cristata (L. ) Pers. 



Box Butte county, July 7; Holt county, July 31. (121) 

 Eaionia obtiisata (Michx. ) Gray. 



Shallow pond, Oxyoke ranch, Sheridan county, July 13. 

 (110) 

 Eatonia obtusata (Michx.) Gray var. robusta Vasey. 



' Cherry county, July 22. (100) 

 Catabrosa aquatica (L.) Beauv. 



Margins of cold spring in wet valley. Dye's ranch. Cherry 

 county, July 19. (104) 



