282 Proceediiigs of Indiana Academy of Science 



Stipa spartea Trin. Porcupine-grass. No. 708. Grows on dry, sandy 

 hill-sides. 



Muhlenhergia sylvatica Torr. {M.-M. umbrosa Scribn. of B. & B.) Wood- 

 land dropseed. No. 780. 



Phleiim jyi-atense L. Timothy. No. 784. Escaped and established plant 

 of waste places and roadsides. 



Eleiisine incUca Gaertn. Wire-grass or crab-grass. No. 783. 



Erugrostis purshii Schrad. Pursh's love-grass. No. 775. 



Eragrostis cilianensis (All.) Link. This is E. megastaehya (Koeler) 

 Link. Syn. E. Major Host, of Gray's Manual. Strong-scented love- 

 grass. No. 776. 



Fig. 1. Field Horsetail Kqiiisctum arvcnse L. A group of fertile stems growing 

 in a moist sandy soil in south part of Reynolds, April 23, 1922. 



Pod annua L. Annual or dwarf meadow-grass, or low spear-grass. 

 No. 788. 



Featuca octoflora Walt. Slender fescue-grass. No. 701. 



Hordeum jubatian L. Squirrel-tail grass. No. 786. 

 Cyperaceae. 



Cyperus aristatus Rottb. (C. infleccus Muhl. of B. & B. ?) Awned 

 cyperus. No. 746. 



Elcochai-is obtusa (Willd.) Schultes. Blunt spike-rush. No. 742. 



Eleocharis capitata (L.) R. Br. Capitata spike-rush. No. 710. Accord- 

 ing to the Gray Herbarium this is the E. teniiis (Wild) Schultes 

 of the present manual. 



Fimbristylis autiimnalis (L.) R. & S. Slender fimbristylis. No. 745. 



Sa'ipus validus Vahl. American great bulrush. No. 749. 



Hemica/rpha micrantha (Vahl.) Pax. Common hemicarpha. No. 747. 



