84 GEOLOGICAL SURVEY OF NEW JERSEY. 



STYLOSANTHBS, Sw. 

 Pencil-flower. 



8. biflora (L.), B. S. P. (8. elatior, Sw.) 



Warren : Shore of the Delaware, scarce Porter ; east side of 

 Jenny Jump Mt., near Green's Pond, and on Scott's Mt., near 

 Washington Britton. Hunterdon : Bull's Island and Rose- 

 mont Best. Essex : Near Milburn Rusby ; and common in 

 sandy fields, middle and southern counties. 



ARACHIS, L. 



Peanut. 

 A. HYPOGJEA, Willd. 



Salem : Sandy banks of the Delaware, occasional Commons. 

 Fugitive from the South. 



DBSMODIUM, Desv. 

 Tick Trefoil. 



D. nudiflorum (L.), DC. 



Dry woods. Gloucester : Common about Mickleton B. 

 Heritage. Camden : Near Camden Parker. Monmouth : 

 Middletown, rare Knieskern ; and common in woods, middle 

 and northern counties. 



D. grandiflorum (Walt.), DC. (D. acuminatum, DC.) 



Hudson : Snake Hill Britton. Essex : Frequent Rusby. 

 Hunterdon: Frequent Best; and frequent in the northern 

 parts of the State, in rocky woodlands. 



D. humifusum (Muhl.), Beck. 



Morris: Long Hill Leggett, 1867. Hunterdon: Beagle's 

 Corner Best, 1887. 



D. rotundifolium (Michx.), DC. 



In sandy or rocky woods. Gloucester : Rare about Mickle- 

 ton B. Heritage; and frequent in the middle and northern 

 counties. 



D. canescene (L.), DC. 



Swampy grounds ; not common. Camden : Banks of the 

 Delaware, near Gloucester Parker. Hunterdon: Along the 



