134 
IOWA ACADEMY OF SCIENCES. 
GRAMINE^. 
Panicum proliferiim Lam. Spreading Panicum. Roadside and 
wastes. Common. September 3, 1903. 
Panicum depauperatum Muhl. Starved Panicum. Dry soil. 
Frequent. June 6, 1898. 
Panicumleihergii Bavihne, Leiberg’s Panicum. June 6, 1898. 
Zizania aquatica L. Wild Rice. In a swamp near the Grand 
river. July 24, 1899. 
Phalaris arundinacea L. Reed Canary-grass. In wet soil. 
Frequent. July 6, 1898. 
Alopecurus cjenicidatus L. Marsh Fox -tail. Wet or marshy 
soil. June 15, 1901. 
Agrostis hyemalis (Walt.) B. S. P. Rough Hair-grass. June 
9, 1898. 
Melica mutica W 2 M, 'Narrow-leaved Melic Grass. Frequent 
in woods. 
Pr agrostis franhii Steud. Frank’s Eragrostis. Grows on 
moist soil. August 18, 1898. 
Eragrostis capillaris (L.) Nees. Capillary Eragrostis. Dry 
soil. September 3, 1898. 
Eragrostis pectinacea (Michx.) Steud. Purple Eragrostis. 
Upland meadows. Frequent. 
CYPERACE^. 
Oyperus erythrorhizos Muhl. Red-rooted Cyperus. Wet, 
sandy soil. Frequent. July 29, 1897. 
Eleocharis acicularis (L.) R. <fc S. Wet or swampy soil. 1903. 
Car ex lupulina Muhl. Hop Sedge. Wet soil. Moderately 
frequent. July 1, 1897. 
Carex pubescens Muhl. Pubescent Sedge. Woods. June 6, 
1898. 
Carex stricta Lam. Tussock Sedge. Wet soil. May 23, 
1898. 
Carex davisii Schwein & Torr. Davis’ Sedge. Moist woods. 
June 15, 1901. 
C arex bicTcnellii Bicknell’s Sedge. Dry soil. June 
6, 1898. 
C arex stipata Awl -fruited Sedge. Wet soil. June 6, 
1898. 
Carex cephalophora Muhl. Oval- headed Sedge. Dry soil. 
June 6, 1898. 
