62 



94. N. ODORATA, Ait. (Sweet-scented Water-lily.) 



Slow streams and lakes. Rideau River. jVIeecli's Lake. 

 Flowers generally smaller than in No. 93. Rare. July (B). 



NUPHAR, Smith. Yellow Pond-lily. 



95. JS". ADVENA, Ait. (Common Yellow Pond-lily.) 

 Streams and lakes. Ju. 1. (B). 



97. N. ADVENA + KALMIANA, Caspary. 

 A^. ruhrodiscum, Morong. 



This is a very beautiful hybrid between N. advena and N. 

 Kalmiana. It is intermediate in size and appearance between 

 advena and Kalmiana. The floating leaves are purple beneath 

 with slender petioles. The submerged membranaceous leaves 

 very freely produced and like those of N. Kalmiana. The 

 flowers expand IJr inches, have G sepals and a bright velvety 

 crimson 10-15 rayed stigmatic disk. The perfect fruit, which 

 is seldom produced, bears a closer resemblance to that of 

 N. Kalmiana than to that of N. advena, being almost globose 

 with a constriction beneath the stigma. 



Leamy's Lake and Gilmour's Piling-grounds. July 1. 



98. N. Kalmiana, Ait. (Least Yellow Pond-lily.) 

 N. luteum, var i^umilum. Gray's Manual, 57. 



Streams and lakes. Leamy's Lake, Gilmour's Piling-grounds (J.F.), 



Green's Creek. {B. Billings.) July L (B). 

 A charming little species. Quite distinct, I believe, from the 



European X. luteum, var jnomilum. 



SARRACENIACEiE. Pitcher-Plants 

 SARRACENIA, Tourn. 



99. S. PURPUREA, L. (Side-saddle Flower.) 



Peat bogs. Lake Flora, Hull, and Mer Bleue, abundant. A few 

 plants in the Race-course Swamp, Bank Street Road. One of 

 our most interesting Canadian plants. Ju. 2. 



Used in Lower Canada as a remedy for small-pox. 



var HETEROPHYLLA, Torrey. 



This, I think, is merely an albino form of S. purpurea. I have 



