84 MICHIGAN ACADEMY OF SCIENCE. 



ALYSSUM L. 



*1109. A. alyssoides (L.) Gouan. Yellow Alyssum. A. calycinum L. Hubbards- 

 ton, Ionia, Flint, C. F. Wheeler; Alma, Ann Arbor, C. A. Davis; Bay Co., G. M. Brad- 

 ford. A recently introduced plant, becoming common in many localities. Door-yards 

 and waste places. 



HESPERIS L. 



1110. H. matronalis L. Dame's Violet. Escaped from cultivation at Cassopolis, 

 C. F. Wheeler; shore of Lake Huron, T. & G.; Ann Arbor, C. A. Davis; Keweenaw 

 Co., Ypsilanti, 0. A. Farweil. 



CAPPARIDACEJE Lindl. Caper Family. 



CLEOME L. 



1111. C. serrulata Pursh. Pink Cleome. C. integrifolia T. & G. Vestaburg, C. A. 

 Davis. At one time introduced in several places near the Agricultural College, but now 

 apparently extinct. 



POLAN1SIA Raf. 



1112. P. graveolens Raf. Clammy- weed. Shores of Great Lakes; Bay Co., G. M. 

 Bradford; South Haven; Detroit; Put-in-Bay. Not rare. 



RESEDACE^E S. F. Gray. Mignonette Family. 



RESEDA L. 

 1113. R. lutea L. Yellow ^cut-leaved Mignonette. Jackson, S. H. Camp. 



SARRACENIACE^E La Pyl. Pitcher-Plant Family. 



SARRACENIA L. 



*1114. S. purpurea L. Side-saddle Flower. Huntsman's Cup. Pitcher-plant. Com- 

 mon in sphagnous swamps. Th. 



1115. S. purpurea heterophylla (Eaton) Torr. Keweenaw Co., O. A. Farweil. 



DROSERACE^E S. F. Gray. Sundew Family. 

 DROSERA L. 



111(5. D. intermedia Hayne. Spatulate-leaved Sundew. D. .intermedia var. Ameri- 

 cana DC. S. Mich., Wright. Cat.; Ann Arbor, Allmendinger Cat.; Grand Rapids, 

 R. H. Wolcott; Keweenaw Co., O. A. Farweil; Vestaburg, C. A. Davis. Th. 



1117. D. linearis Goldie. Slender Sundew. Livingston Co.; L. Superior, Dr. Lyons; 

 Keweenaw Co., O. A. Farweil; La Pointe, D. Hough ton; Copper Harbor, F. E. Wood. 

 Rare. 



1118. D. longifolia L. Oblong-leaved Sundew. Mud Lake, Oakland Co., W. A. 

 Brotherton. 



'* 1 119. D. rotundifolia L. Round-leaved Sundew. In spbagnous swamps. An in- 

 ctivorous plant. Th. 



PODOSTEMACE^: Lindl. River-Weed Family. 



PODOSTEMON Michx. 



1120. P. Ceratophyllum Michx. River- weed. Thread-foot. Detroit, Dr. A. B. 

 Lyons. 



