PLATE l! 



A. Listera cordata R. Br. Les Plans, Switzerland, July 24th, 191 2. 



1. Enlarged flower with ovary and bract. 



B. Malaxis paludosa Swartz. New Forest, Hants., July 17th, 1916. 



2. Side view of flower in situ. 



3. Front and back view of flower. 



4. Leaf with fringe of adventive bulbils. 

 All enlarged. 



