fLORA OF THE MIAMI VALLEY. 45 



HABENARIA, Willd. 

 H. viridis, R. Br. 



var. bracteata, Reich. Green Orchis. 

 H. leucophaea, Nutt. White fringed Orchis, 

 H. psycodes, Gray. Purple-fringed Orchis, 



SPIRANTHES, Richard. 

 S. latifolia, Torr. Ladies' Tresses. 



POGOXIA, Juss. 

 P. pendula, Lindl. 



LIPARIS, Richard. 

 L. Loeselii, Richard. Twayblade. 



CORALLORHIZA, Haller. 

 C. ondontorhiza, Nutt. Coral-root. 



APLIXTRUM, Nltt. 

 A. hyemale, Nutt. Putty-root. 



CVI'RIPEDIUM, L. 

 C. pubescens, Willd. Yellow Lady's Slipper. 

 C. spectabile, Swartz. Showy Lady's SHp])cr. 



AMARYLLIDACE^— The AmaryUis Family. 



1I\P()XVS, E. 

 II. erecta, P. Star-grass. 



IRIDACE^— 'I'he iris I'ainily. 



IRES, E. 

 I. versicolor, P. Large Blue PUu^. 



