ORCHIDACEJE 



Plate 61 



I. Hahenaria saccata. Plant, natural size, drawn 

 from a specimen collected by W. N. Suksdorf 

 (no. 2689), California. 1. Petal. 2. Labellum. 

 3. Flower.. Flower and parts drawn, enlarged, 

 with the aid of the camera lucida. 



II. Hahenaria sparsiflora. Plant, natural size, 

 drawn from specimen collected by C. V. Piper 

 (no. 5090), Oregon. 4. Flower drawn, enlarged, 

 with the aid of the camera lucida. 



[96 ] 



