IOWA ACADEMY OF SCIENCE 
149 
Elymus canadensis L. 
124, Duchesne River, 8500 (P. & S.) ; Ogden (S. M. Tracy) ; 3739, 
Ogden Canon, along ditches (P. & B.). 
Elymus condensatus Presl. 
West Duchesne, 7200 (P. & S.) ; 120, Burnt Fork, Wyo., (P. & S.) ; 
122, Helper, 9500 (P. & S.) ; 239, Logan Canon, 5000 (P. B. L. R.) ; 
207, Salt Lake, Utah, (P.) ; 1596, Echo (P. J. B. L.) ; 105, Peterson, 
Weber River, Utah (P. B. VP. HP.) ; 6500, Wasatch (P.) ; 312 Wasatch, 
6824 (P.) ; 211 Weber Canon (P.). 
Elymus glaucus Buckl. 
1127, Junction East and West Fork of Provo River, 7400 (P. & S.) ; 
126, East Provo Canon, 8000 (P. & S.). 
Elymus robustus, Scrib. & Smith. 
3631, Farmington (P. & B.). 
Elymus simplex , Scrib. 
237, Duchesne River (P. & S.). 
Elymus triticoides Buckl. 
860, Echo, 6000 (P. J. B. L.) ; 4007, Peterson Canon, Weber River, 
8000 (P. & B.). 
Sit anion brevifolium J. G. S. 
1612, Junction East and Middle Black’s Fork, 9500 (P. L. B.) ; 161, 
Black’s Fork (P. J. B. L.) ; 1614, Muddy Creek, Uintah Mts. (P. J. B.) ; 
1613, Ridge Black and Smith Forks (P. J. B. L.) ; 189, Lake Fork, dry 
soil, 8500 (P. & S.). 
