66 ROCHESTER ACADEMY OF SCIENCE. [Oct. 8, 



ONAGRACE^. 



140. LUDU'IGIA L. 



343. L. palustris EU. [L. paliisf/is [h.) 'E\\.^^ Water Purslane. 



Ditches and low grounds ; common. 



141. EPILOBIUM L. 



344. E. angustifolium L. [Cha7na'ne?-io}t angiistifo/iinii {L.)Scot^.^ Great 



Willow-herb. Fire-weed. 

 Copses and newly cleared lands ; common. 



345. E. lineare Muhl. 



Scarce. Near Rochester, Dr. C. M . Booth. Bank of Genesee river, 

 Chili, J//.W F. BcckiuitJi. Wayne county. 



346. E. strictum Muhl. [E . molle Torr.) 



Marshes and wet places ; not common. Near Rochester, Dr. Booth. 

 Mendon. Adams Basin, Yl/. 5. Baxter. Wayne county. 



347. E. coloratum Muhl. 



Ravines, low grounds, along streams, etc. ; common. 



142. (ENOTHERA L. 



34<S. O. biennis L. {^Onagra biennis [l^ .) ^zo'^ .A, Evening Primrose. 

 Fields, roadsides, waste places ; common. 



349. O. pumila L. [Kneiffia pittnila (L.) Spach.] 



Rare. Prof. IV. H. Lennon. 



350. O. f ruticosa L. ^Kneiffia fruticosa (L.) Raimann.] Sundrops. 



Rare. Near Culver street bridge, Brighton, Dr. C. M . Booth. 



143. GAURA L. 



351. G. biennis L. 



Dry banks and fields; not common. River road, Q\\\\\, Mrs . J.H. 

 Magiiire and Miss F. Beckwith . Hanford's Landing. Parma, Bradley . 



144. CIRC.EA Tourn. [L.] 



352. C. Lutetiana L. Enchanter's Nightshade. 



Damp woods ; common. 



It 



353. C. alpina L. 



Cool woods, ravine sides, swamps ; common. 



CUCURBITACE/E. 



145. SICVOS L. 



354. S. angulatus L. Bur-Cucumber. 



River banks ; not common. 



14C). ECIIINOCYSriS Torr. & Gray. [Mickami'Ei.is Raf.] 



355. E. lobata Torr. & Gray. SJVIicra7npelis lobata\^\z\\y..)GxQ&n&.~\ Wild 



CUCUMIiEK. 



River banks, waste places ; frequent. Often cultivated. 

 UMBELLlFERyE. 



J47. DAUCUS Tourn. [L.] 



356. D. Carota L. Wild Carrot. Abundant and troublesome. 



