8 FLORA OF THE UPPER SUSQUEHANNA. 



Hill Pond. Fenno. Pond Brook and the coves of the Chenango 

 and Susquehanna, Ciute . Common in nearly all the ponds in 

 Chenango county, Coville. Cxoodrich Lake, Hoy. Common 

 in New Berlin and western Otsego county, Ellsworth. Butler's 

 Lake, Graves. The latter station contains great quantities of 

 this plant. Leaves elliptical, floating; the petioles attached at 

 the centers; flowers purple; stems of leaves and flowers coated 

 with a jelly-like substance. July. ( B. peltata Pursh.) 



CASTALIA Salisb. 



C. odorata ( Dryand.) Woodv. & Wood, Water Lii.y. Water 

 NvMi'M. Common in quiet waters. Cayuta Lake. Dudley. Mil- 

 ler's Pond, Lucy. Pemberton's Pond, Millspaugh. Mutton- 

 Hill Pond, Fetino. Near Spencer. N. Y., Barbour. Pond Brook 

 and coves of the Tioughnioga near Lisle, Clute. Churchill's 

 Lake. Graves. Goodrich Lake, Hoy. Silver Lake. New Ber- 

 lin, Ellsworth. Ponds and river coves, Coville. Flowers 

 white, occasionally with a tinge of pink, fragrant, open only in 

 the morning. Petals numerous, passing insensibly into stamens. 

 June-Sept. {Nymphcsa odor am Ait ) 



C. tuberosa (Paine) Greene. Tuher-hearing Waier Lily. One 

 station — Mud Lake at Davenport, Hoy. ( Nymphcca re7iifor- 

 mis DC.) 



NYMPH.^A L. 

 N. advena Soland. Yellow Pond-Lily. Spatterdock. Cow 

 Lii.\. Fr<)(, Lii.v. Abundant in lakes and other still waters; 

 occasionally in swamps and bogs. In lakes and ponds the leaves 

 float; in coves and inlets of the rivers only the earliest do so; in 

 bogs all may be borne on upright stems. Flowers globular, yel- 

 low, sweet-scented, the coarse sepals hiding several rows of 

 scale-like petals. June. July. {Nuphar advena Axi. f . ) 



N. microphylla Pens. Small Yellow Pond-Lii.y. Kai.m's Pond 

 Lii.v. Rare. Lowman's Cove, /,«^/. Pond at Franklin, //<>>7. 

 Cutler's Pond, Millspaugh. Susquehanna at Union, Chenango 

 at Port Dickin.son. Tioughnioga near Lisle, Clute. Pond at 

 l-'rcston, Coville. Found only in ([uiet waters. Leaves and 

 flowers floating. Flowers smaller than the preceding, scarcely 

 an inch across. Stigma dark red. July. { Nuphar Kalinia- 

 num R. Br, ) 



