ORCHIDACEAE 

 I i irallorhiza i i >ral r< » >t 



korallion, coral, rhlza, rool I 



PL 22, fig. B 

 of the flower iwo l< ibed ah »ve the base 



Aplectrurn Adam-and-E\ e 



i it, plektron, spur) 



PL 22, fig. C 

 Flowers dull yellowish brown, le.if lasting through the winter, sometimes 

 still present at flowering time A.hietndle 



Vrethusa Arethusa 



(Classical name of a nymph) 



PL _'- ; . fig. D 

 Plant with a solitary flower, and a single grass-like leaf which appears as 

 the flower withers A. bulb 



Calypso Calypso 



(Gr. and L. Calypso, the name of a goddess) 

 PL 22, fig. 1. 

 Plant with a single basal leaf and a pink flower with a sack-like lip C. bulbdsa 



Liparis Twayblade 



(Gr. liparos, fat, in allusion to the smooth and greasy looking leaves) 



PL 22, fig. F 

 Plant with two basal leaves and a small raceme of pink-purple flowers L. liliifdlia ■ 



Orchis — Shi >w\ ( >rchid 



(Gr. orchis, orchid) 

 PL 22, fig. G 

 Flower-; showy, leaves 2, broad, basal O. spectdbilis 



Habenaria — Rein ( >rchid 



(L. habena, a rein, in allusion to the strap-like lip or spur) 

 (Coeloglossum) 

 PL 22, fig. H 

 Lip three-toothed at the tip, bracts longer than the flowers /■/. bracte&ta 



