IIO ROCHESTER ACADEMY OF SCIENCE. [Oct. 8, 



401. rrCLARIA L. 



975. U. perfoliata L. 



Rich woods and ravines ; frequent. 



976. II. grandiflora J. E. Smith. 



Rich woods and ravines ; frequent. 



402. OAKESIA S.Watson. 



977. O. sessilifolia Watson. {Uviilaria sessilifolia'L.] [U. sessi/t/o/ia L.] 



Ravines and low woods ; frequent. 



403. ERYTHROyiUM L. 



978. E. Americanum Ker. Yellow Adder-tongue. 



Ravines, woods, meadows ; very common. 



979. E. albidum Xutt. White Dog's-tooth Violet. 



Low rich woods and ravines; scarce. Rich's mills, Dr. C. M. 

 Booth ! Penlield, G. T. Fish, Otto Bets. Black creek, Chili, J. B. Fuller. 

 Scottsville, Miss F. Beckwith. Prof. IV. //. Leiinon. Wayne county. 



404. L ILIUM L. 



980. L. Philadelphicum L. Wild Orange-red Lily. 



Dry woods, river banks, and sandy ridges ; frequent. 



98 1. L. Canadense L. Wild Yellow Lily. 



Low woods, moist meadows, borders of swamps, etc. ; common. 



405. MEDEOLA Gronov. [L.] 



982. M. Virginiana L. Indian Cucumber-root. 



Rich moist woods ; common. 



406. TRILLIUM L. 



983. T. sessile L. 



Between Norton street and Ridge road, and Hudson street and North 

 avenue, 1863, L. Holzer. Only one specimen. 



984. T. erectum L. Birthroot. 



Rich woods, ravines ; common . A white-flowered form is occasional. 



985. T. grandiflorum Salisb. \T. i^randiflonini (Michx.) Salisb.] Large 



White Wake Robin. 



Woods, meadows, river banks, ravines ; very conmion. 



986. T. cernuum L. Ncjdding Trillium. 



Rare. Wayne county, E . L. Hankenson . 



987. T. erythrocarpum Mx. \T. undulatwn Willd.] Painted Trillium. 



Cool woods and swamps ; scarce. Shore of Irondequoit bay, l>r. C . 

 M. Booth. Greece, G. T. Fish. Chili, Miss F. Bcckivith. Adams 

 Basin, M . S . Baxter. Wayne county. 



407. C/fAM.ELlR/UM Willd. 



988. C. Carolinianum Willd. [C. liitcum Gray.) \C. lutcuin (L.) A. Gray.] 



Bla/.in(; Star. 



Scarce. Woods on the sandy ridges about Ironclequf)it bay and else- 

 where. Maxwell's Station, Caledonia, Livingston Co., Miss Beckwith. 



