Hermann, F.J. 1975. MANUAL OF THE RUSHES (JUNCUS SPP.) OF THE ROCKY MOUNTAINS 

 AND COLORADO BASIN. USDA, Forest Service, Rocky Mountain Forest and Range Experiment Sta- 

 tion, Fort Collins, CO. Gen. Tech. Rpt. RM-18. 107 pp. 



Hotchkiss, N. 1950. CHECKLIST OF MARSH AND AQUATIC PLANTS OF THE UNITED STATES. 

 USDI, Fish and Wildlife Service, Washington, DC. Wildlife Leaflet No. 210. 34 pp. 



Jones, S.B. 1974. MISSISSIPPI FLORA. I. MONOCOTYLEDON FAMILIES WITH AQUATIC OR 

 WETLAND SPECIES. Gulf Research Reports 4(3):357-379. 



Jones, S.B. 1975. MISSISSIPPI FLORA. IV. DICOTYLEDON FAMILIES WITH AQUATIC OR 

 WETLAND SPECIES. Gulf Research Reports 5(l):7-22. 



Larson. G.E., and W.T. Barker. 1980. THE AQUATIC AND WETLAND VASCULAR PLANTS OF 

 NORTH DAKOTA. North Dakota Water Resources Research Institute, North Dakota State University, 

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Lindstrom, L.E. 1968. THE AQUATIC AND MARSH PLANTS OF THE GREAT PLAINS OF CEN- 

 TRAL NORTH AMERICA. Ph.D. Dissertation. Kansas State University, Manhattan, KS. 247 pp. 



Mason, H. L. 1957. FLORA OF THE MARSHES OF CALIFORNIA. University of California Press, 

 CA. 897 pp. 



Muenscher, W.C. 1972. AQUATIC PLANTS OF THE UNITED STATES. Cornell University Press, 

 Ithaca, NY. 



Reed, P.B., Jr. 1988. NATIONAL LIST OF PLANT SPECIES THAT OCCUR IN WETLANDS: NA- 

 TIONAL SUMMARY. U.S. Fish and Wildlife Service, Washington, DC. Biol. Rpt. 88(24). 244 pp. 



Robinson, T.W. 1958. PHREATOPHYTES. USDI, Geological Survey, Washington, DC. Water Supply 

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Smeins, F.E. 1967. THE WETLAND VEGETATION OF THE RED RIVER VALLEY AND DRIFT 

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 University of Saskatchewan, CN. 226 pp. 



Rowell, CM. 1971. VASCULAR PLANTS OF PLAYA LAKES OF THE TEXAS PANHANDLE AND 

 SOUTH PLAINS. Southwestern Naturalist 15(4):407-417. 



Stewart, A.N., L.J. Dennis, and H.M. Gilkey. 1963. AQUATIC PLANTS OF THE PACIFIC NORTH- 

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USDA. 1970. MANUAL OF THE CARICES OF THE ROCKY MOUNTAINS AND COLORADO BA- 

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m. OTHER FIELD GUIDES FOR PLANT IDENTIFICATION 



Ajilvsgi, G. 1979. WILD FLOWERS OF THE BIG THICKET, EAST TEXAS AND WESTERN LOUI- 

 SIANA. Texas A&M University Press, College Station, TX. 360 pp. 



Belzer, T.J. 1984. ROADSIDE PLANTS OF SOUTHERN CALIFORNIA. Mountain Press Publishing 

 Company, Missoula, MT. 158 pp. 



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