50 



Fig. 32. Amphicarpon purshii Kvmth. Pursh's Ampiiicar- 

 pon. — An erect, tufted perennial 3 to 12 dm. high, with hispid 

 sheaths and leaves and contracted panicles. Fertile sprkelets sol- 

 itary and subterranean. — Pine barrens and cranberry bogs near 

 the coast, New Jersey. August, September. 



