36 GEOLOGICAL SURVEY OF NEW JERSEY. 
R. multifidus, Pyrsh. Yellow Water Crowfoot. 
Sussex: Swartswood Lake—Porter; Morris Pond—Britton ; 
Newton—Garber. Bergen: Closter—Austin; Saddle River— 
Leggett. Union: Springfield—W. M. Wolfe. Monmouth: 
Freehold—Lockwood. 
R. ambigens, 8. Wats. (R. alismexfolius, Gray, not Geyer.) Spearwort. 
Gloucester: Repaupo meadows—Heritage. Camden: Fre- 
quent—Parker. Mercer: Near Trenton—E. Volk. Middle- 
sex: Woodbridge—Lighthipe. Hudson: Bull’s Ferry and 
Rochelle Park—Rudkin. Bergen: Closter—Austin. Morris: 
Parsippany—Rusby. Sussex: Stillwater—Porter; Panther 
Pond—Britton. : 
R. reptans, L. Creeping Spearwort. (R. Flammula, L., var. reptans, 
Meyer.) 
Mercer: Trenton—Conrad in Herb. Phila.; Hopewell— 
Apgar. Warren: Shore of the Delaware River above Phil- 
lipsburg—Porter ; Flatbrookville—Britton. Sussex: In bog 
meadows near Sparta—Garber. 
R. pusillus, Poir. 
Morris: Boonton—Austin. Essex: Verona—Rusby. Union: 
Plainfield—Tweedy. Middlesex: Woodbridge, and west of 
Monmouth Junction—Lighthipe. Mercer: Princeton—Torrey ; 
-‘Trenton—Apgar. Burlington: Taunton and Moorestown—J. 
Stokes; Camden—Parker. 
R. Cymbalaria, Pursh. Sea Side Crowfoot. 
Monmouth: Along Perch Pond, Ocean Grove—W. S. Lee ; 
along Shark River, abundant toward its mouth—Burk; near 
Brielle and Manasquan—Lighthipe. Ocean: Head of Barnegat 
Bay, near Point Pleasant—Knieskern. Atlantic: Borders of 
salt marsh, Atlantic City—F. L. Bassett. 
R. abortivus, L. Small-flowered Crowfoot. 
Camden: Frequent in woods—Martindale. Salem: Near 
Marlboro—Britton. Gloucester :,Common—B. Heritage ; and 
very common in woods, middle and northern counties. 
Var. micranthus (Nutt.), Gray. 
Bergen: Palisades—Austin; Ramapo Mt.—Britton. Essex: 
Montclair—W. M. Wolfe. Hudson: West Hoboken—Leggett. 
Hunterdon: Stocktos—Best. 
