Holzinger: determinations of plants. 527 



Eleocharis ovata (Roth) R. & S. Syst. :2 L52. 1817. 

 Wet places. Centre City. July. No. 669. 



Eleocharis palustris (L.) R & S. Syst. 2: 151. 1817. 

 Shallows. Lake Itasca. June. No. 1112. 



Scirpus atrovirens Muhl. Gram. 43. 1817. 



Bogs. Thompson. Itasca county. July, August. Nos. 

 558, 750. 



Scirpus caespitosus L. Sp. PL 48. 1753. 

 Wet rocks. Two Harbors. July. No. 460. 



Scirpus uYbilis Pursh. PI. Am. Sept. 55. 1814. 

 Wet places. Minnetonka; Centre City. July. Nos. 627, 670. 



Scirpus fluviatilis (Torr.) A. Gray. Man. 527. 1848. 

 In water. Vermilion lake. July. Nos. 497, 498. 



Scirpus lacustrisL. Sp. PI. 48. 1753. 



Shallows. Lakes Vermilion and Itasca. July. Nos. 499, 

 1224. 



Scirpus torreyi Olney. Proc. Prov. Frankl. Soc. 1 : 32. 1847. 

 Wet places. Minnetonka. July. No. 628. 



Scirpus evperinus (L.) Kunth. Enum. 2:170. 1837. 



Eriophoruni aipinum L. Sp. PL 53. 1753. 



Bogs. Partridge river. July. No. 524. 



Swales. Vermilion; Thompson; Lake Itasca. July. Nos. 

 505, 557, 1209. 



Eriophoruni gracile Koch. Rost. Cat. 2:259. 1800. 



Swamps. Partridge river; Chisago City; lake Itasca. July. 

 Nos. 529, 695, 1126. 



Eriophoruni polystachyon L. Sp. PL 52. 1753. 

 Swamps. Minneapolis. June. No. 310. 



Eriophoruni viridnieuni L. Sp. PL 53. 1753. 

 Bogs. Chisago City. July. Nos. 682, 692. 



Khynchospora alba (L.) Vahl. Enum. 2: 236. 1806. 

 Bogs. Chisago City. July. No. 691. 



Carex arctata Boott. Hook. Fl. Bor Am. 2: 227. 1840. 

 Rich woods. Silver creek. June. Nos. 177, 181. 



Carex aurea Nutt. Gen. 2:205. 1818. 

 Meadows. Lake Itasca. July. No. 1137. 



