1-12 Rhodora [June 



POGONIA 



P. ophioglossoides, Niitt. 



SPIRANTHES • 



S. Romanzofliana, Cliam. Gyrostac/iys Romamojfiana (Cham.) MacM. 

 S. cernua, Richard. Gyrost<ic/tys cemiia (L.) Kuntze. 

 S- gracilis, Bigel. Gyostac/tys i;^r<tcilis (Bigel.) Kuntze. 



LISTERA 



L. convallarioides, Nutt. 

 L. cordata, R. Hr. 



GOODYERA. 



G. repens, R. Br., var. ophioides, Fernald. Peramium repens (L.) Britt. & 



Brown, not Salisb. 

 G. tesselata, Lodd. 



MICROSTYLIS 



M. monophyllos, Lindl. Achroanthcs monophylla (L.) Greene. Verv rare ; 



on the side of Mt. Hor. 

 M. ophioglossoides, Nutt. Achtoanthes unifolia (Michx.) Raf. 



LIPARIS 

 L. Loeselii, Richard. Ae//(*A-f///.<; /.<><^-fe//V (L.) MacM. Meadow, rare. 



CALYPSO 

 C. borealis, Salisb. C. fmlbosu (L.) Oakes. In deep and cold cedar swatnps. 



CORALLORHIZA 



C. innata, R. Br. Two specimens of C. itinatn, found June 4, 1901, in dense 

 shade in swampv woods, show the condition known as irregular pelorin. 

 In this case a conversion of the petals into normal or nearly normal lips 

 gives a remarkable appearance to the flowering spike. This is more 

 common in cultivated orchids than in wild plants and I have to thank 

 Mr. Oakes Ames for explaining to me the singular anomaly in these 

 specimens. 



C. multiflora, Nutt. 



Diiflty/edous. 



JUGLANDACEAE 



JUGLANS 

 J. cinerea, L. 



