20 GRAMINBAE 



Pennsylvania : Bucks, Nockimixou ClifFs ; Jefferson ; Lancaster ; 

 Phii,adei,phia. 



4. Panioum Gattingeri Nash. GaTTInger'S Panicum. (Man. p. 82.) 

 Moist places, N. J. to Tenu., Mo. and southward. — Pennsylvania : Phila- 

 delphia. 



5. Panicuni flexile (Gattinger) Scribn. Wiry Panicum. (Man. p. 

 82 ; I. F. /. 27s ■) In moist or dry soil. Pa. to Tenn. and Mo. — Pennsyl- 

 vania : Lancaster, Dillerville Swamp. 



6. Panicum miliacemn Iv. MILLET. ( Man. p. 82 ; I. F.y! ^7^.) In 

 waste places, Me. to Pa. and N. J. Adventive from the Old World. 

 Pennsylvania : Dauphin ; Northampton ; Lancaster ; Luzerne ; 

 Philadelphia. 



7. Panicum prolifenim Lam. Spreading Panicum. (Man. p. 82 ; I. 

 F.y. 273.) In wet soil, Me. to Neb., south to Fla. and Tex. — Pennsyl- 

 vania : Lancaster ; Delaware ; Chester ; Northampton ; Dauphin ; 

 Franklin ; Jefferson ; Philadephia. 



8. Panicum virgatum L. Tall Smooth Panicum. (Man. p. 82 ; I. 

 F.y. 270.) In moist or dry soil. Me. to Minn., Fla. and Tex. — Pennsylva- 

 nia : Delaware ; Chester ; Lancaster ; Bucks ; Northampton ; 

 Luzerne ; Philadelphia. 



9. Panicum amarum Ell. Sea-beach Panicum. (Man. p. 83 ; I. F. 

 /. 271.) On sea-beaches or brackish shores, Conn, to Fla. — Pennsylva- 

 nia : Philadelphia. 



10. Panicum agroBtoides Spreng. Agrostis-like Panicum. (Man. 

 p. 83 ; I. F./. 249.) Wet ground, Me. to Minn., Fla., Kan. and Tex. — 

 Pennsylvania : Bucks ; Northampton ; Lancaster. 



11. Panicum longifolium Torr. Long leaved Panicum. (Man. p. 

 83; I. "P.f. 251.) Moist soil, N. J. and Pa. — Pennsylvania: North- 

 ampton ; Montgomery. 



12. Panicum stipitatum Nash. Long Panicum. (Man. p. 83 ; I. F. 

 f. 2^0.) Moist soil, N. J. and Pa. to Kans., Tenn. and N. C. — Pennsylva- 

 nia : Northampton ; Franklin ; Philadelphia. 



13. Panicum anceps Michx. Beaked Panicum. (Man. p. 83 ; I. F./. 

 248.) Moist soil, N. J. to Mo., Fla. and t&x..— Pennsylvania: Dela- 

 ware ; Chester ; Lancaster ; Lebanon ; Bucks ; Lehigh ; North- 

 ampton ; Montgomery ; Philadelphia. 



14. Panicum UnearifoUum Scribn. Linear-leaved Panicum. 

 (Man. p. 83 ; I. F./. 268a.) Dry soil, especially hillsides, N. Y. and N. 

 J. to M.O.— Pennsylvania : Northampton ; Bucks ; Berks ; Lebanon ; 

 Delaware ; Venango. ^ 



15. Panicum depauperatum Muhl. Starved Panicum. (Man. 

 p. 83 ; I. F. /. 268.) In dry places, N. S. to Man., Fla. and 1s^.— Penn- 

 sylvania : Northampton; Schuylkill; Delaware; Lancaster; 

 PIKE; Chester. 



16. Panicum BicknellU Nash. Bicknell'S Panicum. (Man. p. 84 ; 

 I. F. /. 268c.) Dry wooded hills, N. Y. and Va.— Pennsylvania : 

 Franklin, slate hills near Chambersburg. 



