420 THE PLANT LIFE OF MARYLAND 



Habenaria cristata (Michx.) R. Br. Crested Yellow Orchis. 



Coastal Zone; in upland swamps and open situations with moist sandy 



soil. 

 Worcester County, Boxiron (1055). 



Habenaria ciliaris (L.) R. Br. Yellow Fringed Orchis. 



Coastal and Midland Zones: in moist forests, preferring sandy soil; 



infrequent. 

 Washington County, near Smoketown (1793). 



Habenaria blephariglottis (Willd.) Torr. White Fringed Orchis. 



Coastal Zone; in moist sandy forests; infrequent. 

 Baltimore County, Bengies (Robert K. Miller). 



Habenaria lacera (Michx.) R. Br. Ragged Orchis. 



Queen Anne's County. Sudlerville (16691. 



Habenaria grandiflora (Bigel.) Torr. 

 Garrett County, Kelso Gap (555). 



Habenaria psycodes (L.) A. Gray. 



Garrett County, Oakland (Joseph E. Harned). 



Habenaria peramoena A. Gray. Fringeless Purple Orchis. 



Allegany County, Cumberland (Howard Shriver). 



Pogonia ophioglossoides (L.) Ker. Rose Pogonia. 



Queen Anne's County, near Sudlerville (1674). 



Pogonia verticillata (Willd.) Nutt. Whorled Pogonia. 



Throughout the state; in dry forests, preferring sandy soil. 

 Washington County, near Smoketown (1796). 



Gyrostachys cernua (L.) Kuntze. Nodding Ladies' Tresses. 



Throughout the state; in moist forests and open situations; frequent. 

 Cecil County, Calvert (418). 



Gyrostachys praecox (Walt.) Kuntze. Grass-leaved Ladies' Tresses. 



Throughout the state; in open moist situations; frequent. 



Gyrostachys simplex (A. Gray) Kuntze. Little Ladies' Tresses. 



Coastal Zone; in moist forests, preferring sandy soil. 

 Worcester County, Boxiron (1068). 



Gyrostachys gracilis (Bigel.) Kuntze. Slender Ladies' Tresses. 



Coastal and Midland Zones; in moist open situations; common. 



Peramium pubescens (Willd.) MacM. Rattlesnake Plantain. 



Throughout the state; in dry forests; frequent. 

 Garrett County, Kelso Gap (2043). 



