392 REPORT OF NEW JERSEY SfTATEi MUSEUM. 



Long on the edge of the salt marsh near Cape May Court House, 

 August 13, 191 1. 



Middle District. — Low woods on Delaware Bay, June 27, 1880, Commons 

 (NB), evidently the basis of the Fortesque Beach record in Britton's cata- 

 logue. 



Coast Strip.— Cape May Ct. House. 



Populus grandidentata Michx. Large-toothed Aspen. 



Populus grandidentata Michaux, Fl. Bor. Am. II. 243. 1803 [Canada], — 

 Britten 227. — Keller and Brown 115. 



Woodland; coiTilmon in the norther counties; casual southward 

 in all districts. Probably introduced in the Pine Barrens. 



PI. — lEarly April toi m,id-April, appearing before the leaves. 

 Pr. — Early jMay to mid-^May. 



Middle District. — Farmingdale (S), Shark River, Holmdel (C), Phalanx 

 (NB), Birmingham, Bordentown, Moorestown (C), Griffith's Swamp (NB), 

 Woodbury, Glassboro, Mickleton (KB), Swedesboro (KB), Yorktown. 



Pine Barrens. — Bamber, Albion, Andrews, Atco (C), Winslow Jnc, Batsto. 



Coast Strip. — Barnegat City (L)- 



Cape May. — Whitesboro (S). 



Populus tremuloides Michx. American Aspen. 



Populus tremuloides Michaux, Fl. Bor. Am. II. 243. 1803 [Canada and 

 New York], — Knieskern 29. — Britten 227. — Keller and Brown 115. 



Woodland ; common in the northern counties ; rare within our 

 limits and apparently confined to the Middle and Coast districts. 



Pi. — Late March to early April, before the leaves. Pr. — 

 Late April to early May. 



Middle Dwir/c*.— Navesink Highlands (UP), Farmingdale, Browns Mills, 

 Mt. Holly, Griffiths (P), Andrews. 

 Coast 5'ft'»>.— Sandy Hook, Barnegat City (L). 



SALIX L. 



Plowering and Pruiting Data. — ^The flowers appear in spring- 

 before, or while, the leaves expand. The fruit matures rapidlv, 

 generally before the leaves are fully expanded. The leaves 

 scarcely reach maturity before summer. 



Salix nigra Marsh. Black Willow. 



Salix nigra Marshall, Arb. Am. 139. 1785 [Eastern U. S.].— Knieskern 29. 



Britten 226. — Keller and Brown 116. 



