98 OKCHIDACEJE. 



ORDER LXXXIX. ORCHIDACE^E. (OECHIS T^IBE.) 



LISTERA. ( Twayllade.) 



1. L. ovata. Br. (Common Green-flowered T way blade.) 

 Woods and moist pastures. 5-7. 



South end of the Grove, Harrow, Bentley Priory 

 Woods, Stanmore, and Pinner. 



2. L. Nidus-avis. Hook. (Common Bird's-nest.) 

 Shady woods. 6. 



Copse in Headstone Lane, Pinner. Harrow Grove. 

 (Farrar.) Grounds of Stanmore Cottage. (Varenne.) 



ORCHIS. (Orchis.) 



1. O. Morio. L. (Green-wing Meadow Orchis.) 

 Meadows and pastures. 5, 6. 



Pastures at Roxeth and Pinner. Abundant. On Ruislip 

 Moor, plentiful. (Flor. Midd.) 



2. O. mascula. L. (Early purple Orchis.) 

 Woods and pastures. 5. 



In a copse between Pinner Wood and Oxhey Farm. 



3. O. maculata. L. (Spotted Palmate Orchis.) 

 Pastures and heaths. 5-7. 



The Grove, Harrow, Harrow Park, and Harrow Weald 

 Common. At the last-mentioned place very fine specimens 

 are found. 



HABENARIA. (Frog Orchis.) 



I. H. viridis. R. Br. (Green Frog Orchis.) 



Pastures. 6, 7. 



Pinner Hill. Discovered June 1871, by W. A. Tooke, 

 Esq., and in a second locality in 1872. 



