17 



Populusgraudidentata, Mx. Large-toothed Aspen. Woods. Mav. 

 Poimlus balsamitera, L., var. candicans, Gray. Balm of Gilead. 



Mohawk flats. Commonly cultivated. May, June. 

 Populus dilatata, Ait. Lombardy Poplar. Roadsides near old farm 



houses. Mohawk flats. May. 

 Populus alba, L. White Poplar. Roadsides. Mohawk flats. May. 



MONOCOTYLEDONS. 



©rchidaceae— Orchis Family. 



Orchis spectabilis, L. Showy Orchis. Rich woods, ravine-sides. 



Latter part of May. 

 Spiranthes latifolia, Torr. Ladies' Tresses. Wet places at Oriskany, 



both sides of the Mohawk. Early in June. 

 Listcra cordata, R. Br. Tway Blade. Swamp on Mohawk flats. 



Schuyler. Early in June. 



Corallorhiza iimata, R. Br. Coral Root. Swamps, Frankfort, 

 Schuyler. Whitestown. Early in June. 



Aplectrum liiemale, Nutt Adam and Eve. Putty Root. Rich 



soil in woods, Deerfield, New Hartford. A few plants in woods two 



and one-half miles South of Utica. Early in June. 

 Cypripedium pubescens, Willd. Moccasin Flower. Larger Yellow 



Lady Slipper. Swamps, Frankfort, New Hartford, Whitestown, 



Schuyler. Last half of May. 

 Cypripedium parviflorum, Salisb. Smaller Yellow Lady's Slipper. 



Swamps, Frankfort, New Hartford, Whitestown, Schuyler. Last of 



Mayor early in June. 

 Cypripedium acaule, Ait. Stemless Lady's Slipper. Sphagnum 



swamps, Frankfort, Whitestown. May or early in June. 



Iridacea?-- Iris Family. 



Iris versicolor, L. Blue Flag. Wet meadows and swamps. May and 

 June. 



Sisyrinchium auceps, L. Blue-eyed Grass. Meadows. May to 

 August. 



Liliaces®— Lily Family. 



Trillium erectum, L. Stink Pot. Purple Birthroot. Woods and 

 ravines. Flower occasionally, dull yellow. April or early in May. 



Trillium erectum, L., var. album. Ph. White Birthroot. Thickets 

 along the Mohawk. Middle of May. 



Trillium grandifiorum. Salisb. Wake Robin. Large White Tril- 

 lium. Shady hillsides. Wet woods. Cedar swamps. Early in May. 



Trillium erythrocarpum, Mx. Painted Trillium! Shady woods. 

 Brows of ravines. Utica, Deerfield, Whitestown, Frankfort, Marcy. 

 Middle of May. 



Medeola Virgiuiana, L. Indian Cucumber. Rich woods. Middle of 

 June. 



Asparagus officinalis, L. Garden Asparagus. Mohawk flats ; along 

 streams near reservoir. May. 



Polygouatum biflorum, Ell. Solomon's Seal. Ravines and woods. 

 Middle of May. 



