1894-] PLANTS OF MONROE COUNTY. 65 



DROSERACEyE. 



133. BROS ERA L. 



332. D. rotundifolia L. Round-leaved Sundew. 



Sphagnum swamps ; frequent. 



333. D. intermedia Hayne, var. Americana DC. {D. longifolia Manual.) 



[D. intermedia Hayne.] Long-leaved Sundew. 

 Rare. Sphagnum swamps, Mendon. 

 D. linearis was reported in the check list of Mr. E. L. Hankenson, from 

 Newark, Wayne county, N. Y. 



HAMAMELIDE.E. 



134. HA MA MELTS L. 



334. H. Virginiana L. Witch-Hazel. 



River banks, ravines, woods, thickets ; common. 



HALORAGEyE. [HalorrhagidacetE.] 



135. MYRIOPHYLLUM Vaill. [L.] 



335. M. spicatum L. Common Water-Milfoil. 



Common in Irondequoit bay and other bays along lake Ontario. Lake 

 marsh, Bald Eagle creek, Kendall, Orleans county. Wayne county. 



336. M. verticillatum L. 



Rare. Irondequoit bay, Dr. Booth, G . T. Fish. Wayne county. 



337. M. heterophyllum Michx. 



Rare. Irondequoit bay, Dr. C . M . Booth. Kendall, Orleans county, 

 M. S. Baxter. Sodus bay, Wayne county, G. T. Fish. 



136. PROSERPINACA L. 



338. P. palustris L. Mermaid-weed. 



Rare. Wayne county, E. L. Hankenson. 



137- CALLITRICHE L. 



339. C. verna L. [C '. palustris L.] Water Starwort. 



Rare. Muddy ground, overflowed early in the season. Charlotte, 

 Dr. Booth ! Black creek, near Genesee river, M. S. Baxter. Wayne Co. 



138. LY THRUM L. 



340. L. alatum Pursh. 



Rare. Along railroad track, Adams Basin, M . S . Baxter. Probably 

 introduced. 



341. L. Salicaria L. Spiked Loosestrife. 



Rare. Shore of Irondequoit bay, Dr. Searing. Near the Rapids, 

 Mrs. M. E. Streeter . Clyde, Wayne county, E. L. Hankenson. 



139. DECODON Gmel. 



342. D. verticillatus Ell. [Nescea verticillata HBK.) {Dccodon vcrticillatus 



(L.) Ell.] Swamp Loosestrife. 



Swamps and borders of ponds ; infrequent. Common in the marches 

 bordering Irondequoit bay. 



y, Proc. Roch. Acad, of Sc, Vol. 3, March, 1896. 



