102 MINNESOTA BOTANICAL STUDIES. 



Panicularia americana (Torr.) MacM. Met. Minn. Val. 81. 

 1892. Reed meadow-grass. 

 Glycerin grandis S. Wats, in A. Gray, Man. Ed. 6: 667. 

 1890. 

 Wet places throughout. 

 Herb. : Numerous collections. 

 Panicularia fluitans (L.) Kuntze, Rev. Gen. PL 782. 1891. 

 Floating manna-grass. 

 Glycerin fluitans R. Br. Prodr. Fl. Nov. Holl. 1: 179. 

 1810. 

 No authentic specimens known from Minnesota. 

 All collections from Minnesota in the University herbarium 

 under this name are Panicularia borealis Nash. 

 Panicularia borealis Nash, Bull. Torr. Club, 24: 348. 1897. 

 Slender manna-grass. 

 Glyceria fluitans minor Vasey ; L. S. Cheney in Trans. 

 Wis. Acad. Sci. 9: 247. No description. 

 In wet places throughout. 

 Herb. : Many collections. 

 Puccinellia airoides (Nutt.) Wats. & Coult. in A. Gray, 

 Man. Ed. 6, 668. 1890. Slender meadow-grass. 

 Saline soil, Red River vallev. 



Herb. : Ballard 2528, Fergus Falls ; MacMillan and Sheldon, 

 Lake of the Woods. 



Festuca octoflora Walt. Fl. Car. 81. 1788. Slender fescue- 

 grass. 

 Festuca tenella Willd. Enum. 1 : 113. 1809. 

 Dry sandy soil throughout. 



Herb. : Many collections from southern half of state. 

 Festuca rubra L. Sp. PI. 74. 1753. Red fescue-grass. 



Reported from Minnesota and possibly occurs along the 

 northern boundary. 



Festuca ovina L. Sp. PL 73. 1753. Sheep fescue-grass. 



Probably occurs throughout the state. 



Herb.: Sandberg, Thomson; Bailey 489, Agate bay ; Camp- 

 bell, St. Cloud; Bailey 450, Vermilion lake; Sheldon 2669, 

 Aitkin county; Sandsten, Ramsey county; Chapman, Henne- 

 pin county. 

 Festuca elatior L. Sp. PL 75. 1753. Meadow fescue-grass. 



Fields and cultivated grounds throughout. 



