Webber —Catalogue of the Flora of Nebiaska. 23 
180. S. VARIABILIS Engelm. var. ANGUSTIFOLIA Engelm. 
leaves with very narrow diverging lobes. Lodge Pole atch 
Deuel Co., July (Rydberg). Rdeaiees a Thomas Co., Aug. 7; 
Anselmo, Custer Co., July (Webber). 
181, S. VARIABILIS Engelm. var. LATIFOLIA (Willd.) Engelm. With 
moncecious flowers, broad and acute leaves. Near Platte River, 
Kearney Co., Aug. (Rydberg). Lincoin, Aug. (Webber). 
. 8. vaRmaBILis Engelm. var. oprusa (Willd.) Engelm. With 
dicecious flowers and broad and obtuse leaves. Sand Creek 
below Wahoo, Sanders Co., Sept. (Rydberg). . 
— 
QD 
bo 
51. TYPHACEE. 
121. TYPHA L. Cat-tail flag. 
183. T. LatTiFoLIA L. var. TRIVIALE (Pursh) B. S. P. Common 
Cat-tail. Long Pine (Swezey). 
52. CYPERACEZ. 
122. CAREX L. Sedge. 
184. C. aurgA Nutt. Wooded cajions and low prairies, very common. 
Lewellen, Alliance (Swezey). Thedford, sre Co., July; Hat 
Creek Basin, Aug.; Pine Ridge, July (Web 
185. C. pouGLasm Boott. es prairies. see Custer Co., July 
(Webber). 
186. C. FitiroLtia Nutt.~ Dry places. War Bonnet eat June 
(Williams). Alliance (Swezey). Hitchcock oe (Hape 
187. C. FILIFORMIS L. var. LATIFOLIA Boeck noeelan Alliance 
(Swezey). Ashland, War Boaost: Cafion ts Niams). Pine 
Ridge, Anselmo, Thedford (Webber). 
188. C. GRavipa Bailey, var, LAXIFOLIA Bailey. Broken Bow, July 4 
Webber 
189. C. LAXIFLORA Lam. var. VARIANS Bailey. NebraskaCity, June 1 
Webber). 
190. C. marcrpa Boott. Dry prairies. Alliance (Swezey). Anselmo, 
roken Bow, Thedford (Webber). / 
191. C. MUHLENBERGI Schkuhr. Lowprairies. War Bonnet, Weep- 
ing Water, June-July (Williams). 
192. C. PENNSYLVANICA Lam. Crete, common (Swezey). 
193. C. SARTWELLU Dewey. Ashland, May (Williams). 
194. C. squarrosa L. Lincoln (Webber). 
195. C. strpata Muhl. Low prairies, = Crete (Swezey), Thed- 
ford, July 10, Anselmo, July 5 (Web 
196. C. STRAMINEA Schkr. var. BREVIOR Dawes pueoets June 
(Williams) ; kiataie: Custer Co., July (Webber). 
197. C. TETANICA a ae Ashland, May (Williams). 
198. C. TRIBULOIDEs Wahl, var. cristata (Schw.) Bailey. Low 
: ground. Wabash, ies 5 (Williams). 
