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METROPOLITAN PARK FLORA. 



SPIRANTHES, Richard. Lames' Tresses. 

 S. cernua, Richard. 



Damp ground and meadows. B *, frequent in wet grassy 

 places ; found about the top of Great Blue Hill : — M*, com- 

 mon in meadows, etc. : — S, occasional. 

 S. gracilis, Bigel. 



Dry woods and sandy places. B*, frequent; Sawcut 

 Notch; Pine Tree Brook valley, etc. : — JIT*, frequent on 

 rocky banks in woods. 



GOODYERA, R. Br. Rattlesnake Plantain. 

 Q. pubescens, R. Br. 



Rich woods. B*, occasional ; base of Great Blue Hill, etc. : 

 — M, occasional. 



ARETHUSA, Gronov. 

 A. bulbosa, L. 



Bogs and wet meadows. B, rare ; bog near Hoosicwhisick 

 Pond. 



CALOPOGON, R. Br. 



C. pulchellus, R. Br. 



Bogs and wet meadows. B, occasional ; bogs about Hoosic- 

 whisick Pond : — S*, border of Turtle Pond. 



POGONIA, Juss. 



P. ophioglossokles, Nutt. 



Bogs and wet meadows. B, f requent : — -$, occasional; 

 border of Turtle Pond. 

 P. verticillata, Nutt. 



Low shady woods. JB*, occasional; slope of Great Blue 

 Hill ; N. E. of Hawk Hill, etc. This plant is very local and 

 should be rigidly preserved. 



HABENARIA, Willd. 



H. tridentata, Hook. 



Rich wet woods. B*, rare ; Cedar Swamp ; W. of Pasture 

 Run. 



