214. Echinodorus cordifolius (L.) Griseb. Abh. Kon. Gesell. Wiss. 



Gott. 7: [reprint 109] (1857). 



Alisina cordifo/ia L. Sp. PI. 343 (1753). 



AHsma rostrata Nutt. Trans. Amer. Phil. Soc. (II.) 5 : 159 



(1833-37}- 

 Echinodorus rostratus Engelm. in A. Gray, Man. Ed. 2, 538 

 (1856). 



215. Echinodorus radicans (Nutt.) Engelm. in A. Gray, Man. Ed. 



2, 438(1856). 



Sdi^^ittaria radicans Nutt. Trans. Amer. Phil. Soc. (II. ) 5 : 

 159 (1833-37). 



3. LOPHOTO CARPUS T. Durand, Index Gen. Phan. 



627 (1888). 



[LoPHiocARPUS Miq. 111. Fl. Arch. Ind. i : Part 2, 50 (1870), 

 not Turcz.] 



216. Lophotocarpus calycinus (Engelm.) J. G. Smith. 



Sagittaria calycina Engelm. Bot. Mex. Bound. Surv. 212 



(1858). 

 Lophianthus calycinus Micheli in D. C. Monog. Phan. 3: 61 



(1881). 



4. SAGITTARIA L. Sp. PI. 993 (1753). 



217. Sagittaria cuneata Sheldon, Bull. Torr. Club, 20: 283,//. i^g 



(1893)- 



218. Sagittaria cristata Engelm.; Arthur, Proc. Davenp. Acad. Sci. 



4: 29 (1882). 



219. Sagittaria Engelmanniana J. G. Smith. 



Sagittaria variabilis var. (?) gracilis S. Wats, in A. Gray, 

 Man. Ed. 6, 555 (1889) in part, not Engelm. 



220. Sagittaria graminea Michx. Fl. Bor. Am. 2: 190 (1803). 



Sagittaria simplex Torr. Comp. 356 (1826), not Pursh. 



221. Sagittaria graminea platyphylla Engelm. in A. Gray, Man. 



Ed. 5, 494 (1867). 



Sagittaria recurva Engelm.; Patterson, Check List, 130 

 (1887), name only. 



222. Sagittaria lancifolia falcata (Pursh) J. G. Smith. 



Sagittaria falcata Pursh, Fl. Am. Sept. 397 (1814). 



223. Sagittaria latifolia Willd. Sp. PI. 4: 409 (1806). 



Sagittaria variabilis Engelm. in A. Gray, Man. 461 (1848). 



Mem. Torr. Bot. Club, Vol. 5, Sig. 3, Jan. 3, 1894. 



