82 MISSISSIPPI STATE GEOLOGICAL SURVEY [ Bull. 
ZIZANIOPSIS Doell. and Aschers. 
Zizaniopsis miliacea (Michx.) D. & A. (Zizania miliacea Michx.) 
Water Millet. 
Coastal regions; Ocean Springs. June-July. 
A. & I. College Herb. 
HOMALOCENCHRUS Mieg. 
Homalocenchrus Virginicus (Willd.) Britton. White Grass. 
Starkville; Holmes Co. September. 
A. & M. College Herb. 
Homalocerchrvs lenticularis (Michx.) Serbn. Catch-fly Grass. 
Marshes, Westfield (Tracy). 
Homalocenchrus oryzoides (L.) Pollich. Rice Cutgrass. 
Marshes. Throughout the state. Oxford; Columbus; 
Starkville. July-September. 7 
Geol. Surv. Herb. A. & M. College Herb. 
PHALARIS L. 
Phalaris canariensis L. Canary Grass. 
Starkville. 
A. & M. College Herb. 
Phalaris Caroliniana Walt. (P. Americana Ell.) Southern 
Canary Grass. 
Prairies to the Coast; Madison Co. June. 
A. & M. College Herb. 
ARISTIDA L. 
Aristida dichotoma Michx. Poverty Grass. 
Holly Springs; Columbus; Artesia; Coast and Coastal 
Islands, August-September. 
A. & M. College Herb. 
Aristida purpurascens glaucissima. 
Handsboro (Tracy). 
Aristida oligantha Michx. 
Dry soil. Lafayette Co.; Tippah Co. Summer and fall. 
Geol. Surv. Herb. 
