CATALOGUE OF PLANTS. 37 



E. sceleratus, L. Cursed Crowfoot. 



Bergen : Frequent along the marshes Rusby. Essex : 

 Bloomfield and elsewhere W. M. Wolfe ; and frequent in wet 

 grounds in the middle and southern counties, specially abundant 

 along the junction of salt marsh with the upland. 



R. recurvatus, Poir. Hooked Crowfoot. 



Salem : Elsinboro, abundant Mrs. M. A. Lawrence ; Marl- 

 boro Britton. Camden : Occasional in rich woodlands Mar- 

 tindale. Gloucester : Two miles west of Mullica Hill B. 

 Heritage. Burlington: Pemberton Lighthipe. Monmouth 

 and Ocean : Rare Knieskern ; and common in woods, northern 

 and middle counties. 



R. Pennsylvanicus, L. Bristly Crowfoot. 



Gloucester : Repaupo meadows, very rare Heritage. Cam- 

 den : Wharf at the water- works Parker. Burlington : Pember- 

 ton Miss Willmarth. Monmouth : Freehold Willis. Mercer : 

 Trenton Conrad ; and Princeton Willis. Somerset : Black 

 Swamp Tweedy. Hunterdon : Near Stockton, rare Best. 

 Hudson : Newark meadows W. M. Wolfe ; and frequent in 

 swamps in the northern counties. 



R. fascicularis, Muhl. Early Buttercup. 



Gloucester : In woods two miles west of Mullica Hill 

 Heritage. Camden : Merchantville Parker. Burlington : 

 Taunton J. Stokes. Monmouth: Near Squan and Freehold 

 Knieskern ; near Hightstown Willis ; Sea Bright Britton ; 

 and common in woods in the middle, and northern counties. 



R. septentrionalis, Poir. Buttercup. 



In swamps and wet grounds. Camden : Banks of the Dela- 

 ware, a large upright form Burk. Gloucester : Mickleton 

 B. Heritage. Union : Plainfield Tweedy. Hudson : New 

 Durham Leggett. Bergen: Little Ferry Britton; and fre- 

 quent throughout the northern counties. 



R. REPENS, L. Creeping Crowfoot. 



Camden : Abundant in ballast and spreading to other waste 

 places Martindale. Hudson: Guttenberg Leggett. Passaic: 

 Passaic Bridge Leggett. Bergen : Fort Lee Britton ; double- 

 flowered forms at Dover Schuh ; and in Salem Co. Commons. 

 Adventive from Europe. 



