546 
Aster ericefolius Rothrock, Bot. Giaz. ii, 70 (1877); Inula? ericoides Torr. Ann. 
Lye, N.Y.ii, 219 (1827). Type collected * on the Canadian?” 
Ulysses, Grant County (Noa, 65), Net common, 
Aster tanacetifolius HI. I. K. Nov. Gen. & Sp. iv, 95 (1820). Type locality, 
“Tn Norto Mexicano,” 
Ulysses, Grant County (No. 47). Lowlands: rare. 
Erigeron divergens Vorr. & Gr. I], ii, 175 (1841 ); Erigeron divaricatum Nutt. Trans. 
Amer, Phil, Soe. n. ser. vii, 311 (1841), not Mx. Type distribution, “In the Rocky 
Mountains and the plains of Oregon.” 
Syracuse, Hamilton County (No, 80), in damp ground, rare, In the sand hills (No. 
99), rare. 
Baccharis salicina Torr. & Gr. Vl. ii, 258 (1841); B. salicifolia Nutt. Trans. Amer, 
Phil. Soc, vii, 357 (1841), not Pers. Type locality, ‘ Banks of the Arkansa.” 
Moonlight, Stevens County (No.179). Frequent. 
Baccharis wrightii Gray, Pl. Wright. i, 10L (1852). Type locality, “ Valley of 
the Limpia,” 
Ulysses, Grant County (No. 41), in tlower, very rare. Johnson, Stanton County 
(No. 67), in fruit; not common. 
Melampodium cinereum DC. Prodr. vy, 518 (1836), The type was obtained “in 
Mexico and San Fernando.” 
Ulysses, Grant County (No. 17). Not abundant, 
Engelmannia pinnatifida (Giray; Nutt. Trans. Amer. Phil. Soe. vii, 343 (1841); 
Silphium, n, sp. Nutt.; Torr. Ann, Lyc. N.Y. ii, 215 (1826-28). Type locality, ‘The 
plains of the Red River.” 
Ulysses, Grant County (No, 14). Frequent. 
Ambrosia psilostachya DU. Prodr. v, 526 (1836). Type found “in Mexico inter 
San Fernando et Matamoras.” 
Ulysses, Grant County (No. 28); on old plowed ground. Syracuse, Hamilton 
County (No. 160); abundant. 
Xanthium canadense (?) Mill. Gard. Dict. ed. 8, no. 2 (1768), 
Richfield, Morton County (No, 172). Common in moist places. Specimens 
immature, 
Crassina grandiflora (Nutt.) Kuntze, Rev. Gen. PI. i, 331 (1891); Zinnia yrandi- 
flora Nutt. Trans. Amer, Phil. Soe. vii, 348 (1841). Type distribution, ‘In the Rocky 
Mountains, toward Mexico.” 
Richfield, Morton County (No. 164). Sandy soil, Point of Rocks, abundant. 
Lepachys columnaris (lursh) Torr. & Gr. FI. ii, 315 (1842); Rudbeckia columnaris 
Pursh, Fl. ii, 575 (1814). Originally collected “on the Missouri.” 
Ulysses, Grant County (No. 15). Common. 
Lepachys tagetes (James) Gray, Pac. R. Rep. iv, 103 (1856); Rudbeckia tagetes 
James, Long Exped. ii, 68 (1823), Type locality, “about 15 miles southwest of the 
La Junta, Colorado.” 
Johnson, Stanton County (No, 68). Very common. 
Helianthusannuus L. Sp. PI. ii, 904 (1753). Type distribution, ‘‘In Peru, Mexico.” 
Ulysses, Grant County (No. 16 in part). In sand along the bank of North Fork 
Cimarron; rare, 
Helianthus petiolaris Nutt. Journ. Acad. Phila, ii, 115 (1821). Type collected 
‘on the sandy shores of the Ark»nsas.”’ 
With the last (No. 16 in part) 
