2o6 REPORT OF NEW JERSEY STATE MUSEUM. 



So many New Jersey specimens are regarded as intermediate 

 between commonsiamim and addisonii by Hitchcock and Chase, 

 to whom they were submitted, that it seems more reasonable 

 to regard them as sub-species rather than as full species. 



/^/.— Early June to late July. 



Middle District. — Farmingdale (S), Woodbury, Tomlinson's Medford (S), 

 Lawnside (S), Union Grove (S), Bridgeton (S). 



Pine Barrens. — Lakehurst, Toms River (H&C), Whitings, Brown's Mills, 

 E. Plains (S), Tuckerton (H&C), Chatsworth, Albion, Ballinger's Mills, Lan- 

 disville, Inskip, Atsion (H&C), Mays Landing,, Somers Pt. (H&C). 



Coast Strip.— WMwood (H&C), Piermont (S). 



Cape Mcy.— Wildwood Jnc. (H&C), Bias Creek (S), Cape May (S). 



Panicum tsugetorum Nash. Hemlock Panic Grass. 



Paniciim tsugetorum Nash, Bull. Torr. Bot. Club XXV. 86. 1898 [N. Y. 

 Botanic Garden]. 



Casually throughout our region, but most plentiful in the pine 

 woods of the Pine Barrens in company with the two preceding 

 and the following. 



Fl. — Early June to late July. 



Middle DuinVf.— Riverside, Lawnside (S), Medford (S), Glassboro (S), 

 Centerton (S), Bridgeton (S). 



Pine Barrens.— Vorktd River (H&C), Tuckerton (H&C), E. Plains (S), 

 Chatsworth (S), White Horse (S), Atsion (H&C), Pancoast (S), Palermo. 



Cape Ma3>.— Wildwood Jnc. (H&C), Bennett (S), Court House. 



Panicum columbianum Scribn. Columbia Panic Grass. 



Panicum columbianum Scribner, Bull. VIL Div. Agrost. U. S. Dept. Agr. 78. 



1897 [N. Eng. to Carolinas, Tenn. and Ala.]. — Keller and Brown :i7. 

 Panicum psammophilum Nash, Bull. Torr. Bot. Club XXVL 576. 1899 



[Toms River. N. J.]. 



Dry sandy woods of the Pine Barrens and casually in the 

 Middle, Cape May and Coast districts. 

 Fl. — Early June to late July. 



Middle District. — Shark River, Grenloch, Lawnside. 



Pine Barrens.— A\\?i\r& (S), Farmingdale (S), Lakehurst (H&C), Toms 

 River (H&C), Brown's Mills, New Lisbon, Tuckerton (H&C), E. Plains, 

 Chatsworth, Atco, Sicklerville, Atsion (H&C), Folsom, Pancoast, Palermo. 



Coast Strip. — Anglesea, Wildwood (H&C). 



Cape May. — Court House. 



