No. \17] FLOWERING PLANTS AND FERNS 
Panicum erectifolium Nash. 
Wet soil (Small). Spring and summer. 
Panicum proliferum Lam. 
Perhaps over the state. Starkville; Biloxi. 
A. & M. College Herb 
Panicum Atlanticum Nash. 
Dry soil (Small). 
Panicum mutabile Smith. 
Sandy soil (Small). Summer and fall. 
Panicum cognatum Schult. Autumnal Panic Grass. 
Northeastern prairies; Starkville. August-September. 
A. & M. College Herb 
Panicum verrucosum Muhl. Warty Panic Grass. 
Starkville; Meridian; Biloxi. 
A. & M. College Herb. 
Panicum rostratum Muhl. Beaked Panicum. 
Biloxi; Coastal Islands (Tracy). 
Panicum amarum Ell. Seaside Panie Grass. 
Coastal Islands (Tracy). 
Panicum anceps Michx. 
Durant; Martin (Tracy). 
Panicum longifolium Torr. 
Biloxi (Tracy). ~July-Oct. 
Panicum elongatum ramosior (Pursh., Mohr. 
Damp, cutivated ground (Mohr). 
Panicum agrostoides Muhl. 
Starkville; Biloxi (Tracy). July-August. 
A. & M. College Herb. 
Panicum virgatum lL. Switch Panic Grass. 
Starkville; Tupelo; Columbus; Biloxi; Coastal Is!ands 
Panicum crus-galli L. Barnyard Grass; Cockspur Grass. 
Over the state. Martin; Horn Is. 
A. & M. College Herb. 
