14 TRANSACTIONS. 



LILIACEiE. 



Erythronium Aniericanum, Smith May 5. 



Polygonatum biflorum, Ell May 22. 



Smilacina bifolia, Ker _ do 



" stellata, Desf. do 



" racemosa, Desf June 5. 



Clintonia borealis, Raf do 



Smilacina trifolia, Desf June 15. 



Lilium Philadelphia™, L July 14. 



MELANTIIACEiE. 



Uvularia grandiflora, Smith May 1C. 



" sessilifolia, L do 



Streptopus roseus, Michx do 



juncace^;. 



Juncus effusus, L June 15. 



" tenuis, Willd June 22. 



" nodosus, L July 14. 



" filiformis, L do 



" bufonius, L do 



PONTEDERIACE^. 



Pontederia cordata, L July 81. 



CYPERACE^E. 



Cyperus inflexus, Muhl July 31. 



Dulichium spathaceum, Pers July 28. 



Eleocharis palustris, R. Brown June 22. 



" acicularis, R. Br do 



Scirpus lacustris, R. Br July 7. 



" sylvaticus, L July 21. 



Eriophorum gracile, Koch ..June 22. 



" polystachyon, L June 15. 



" Virginicum, L July 28. 



Carex pedunculata, Muhl April 20. 



" plantaginea, Lam do 



