38 



Peucedanum graveolens Wats. King's Rep. V., 128. (1871) 

 Peucedanum kingii Wats. Proc. Am. Acad. XXII., 474. 

 (1887) 

 J. B. Davy, in Erythea II., 48 (1894), points out that Ben- 

 tham & Hooker in Gen. PI. I., 919 (1867), did not give 

 Anethmum graveolens L. the name Peucedanum graveo- 

 lens, but only indicated that it should be included in that 

 genus. The name Peucedanum graveolens was given to 

 the latter species by Baillon, Hist. d. PI. VII., 97 (1880), 

 some nine years later than the publication of P. graveo- 

 lens Watson. 

 Cymopterus acaulis (Pursh) 



Selinum acaule Pursh PL 732. (1814) 

 Thapsia glomerata Nutt. Gen. I., 184. (1818) 

 Cymopterus glomeratus Eaf. Journ. Phys. 100. (1819) 

 Sanicula canadensis L. Spec. PI. 235. (1753) 



Sanicula marilandica canadensis Torr. PL U. S. 302. (1829) 

 As ;S. canadensis and S. marilandica are both on the same 

 page of the Species Plantarum, but S. canadensis is jBrst, 

 the latter must keep its name. If one is to be regarded 

 as a variety of the other, as it generally is, S. marilandica 

 must take the place of variety; hence 

 Sanicula canadensis marilandica (L. ) 



Sanicula marilandica L. Spec. PL, 235. (1753) ' 

 Deeringia canadensis (L. ) OK. Rev. Gen., 266.. (1891) 

 Sison canadenseh. Spec. PI., 252. (1753) 

 Crypiotaenia canadensis DC, Mem. Umb., 42. (1829) 



Deeringia Adanson was published in 1763, Crypiotaenia 

 DC. in 1829. 

 Beruld erecta (Huds. ) Coville Bot. Death Vail. Exp., 115. 

 (1893) 

 Sium erectum Hudson PI. Aug., 103. (1762) 

 Berula angustifolia Koch in Mert. & Koch Deut. PI. II., 455. 

 (1826) 



