ALTAMAHA GRIT REGION OF GEORGIA 189 



ANGELICA L., Sp. PI. 250. 1753. 

 A. dentata (Chapm.) C. & R., Bot. Gaz. 12 : 61. 1887. 



Dry pine-barrens and sand-hills, in the southwestern half of 

 our territory, irwin, berrien, colquitt {i6^_f)-. Fl. Sept- 

 Oct. 

 Known otherwise only from Gadsden and Franklin Counties, 

 Middle Florida. 



THASPIUM Nutt., Gen. 1 : 196. 1818. 

 T. trifoliatum aureum (Nutt.) Britton, Mem. Torrey Club 

 5 : 240. 1894. 

 dooly: Around lime-sink east of Wenona, Sept. 1, 1903. 

 Does not properly belong to this flora, but ranges farther 

 inland, all the way to the mountains. Fl. spring. 

 Widely distributed in the Eastern United States. 



ZIZIA Koch, Nov. Act. Cass. Leop. Acad. 12 : 128. 1824. 

 Z. Bebbii [C. & R.] Britton, Mem. Torrey Club 2:35. 1890. 

 On river-bluffs; rare, and not characteristic of our flora. 

 Montgomery: Near Ochwalkee; wilcox: Upper Seven 

 Bluffs. Fl. spring. 

 Ranges northward, mostly in the mountains, to West Virginia. 



Z. arenicola Rose, Proc. U. S. Nat. Mus. 29 : 442. 1905. 



colquitt: Base of sand-hills of Ochlocknee Creek near 

 Moultrie, Aug. 22, 1903. (no. IQ40, type). Also in some- 

 what similar situations in Sumter County. 



Not known elsewhere. 



SPERMOLEPIS Raf. Neog. 2. 1825. 

 S. divaricatus (Walt.) Britton, Torrey Club 5 : 244. 1894. 

 A weed in dry sandy soil, bulloch: near Bloys: emanuel: 

 Swainsboro; berrien: Nashville and vicinity. Fl. spring. 

 Common around Millen, a little farther inland. 

 North Carolina to Florida, Kansas, and Texas. (See remarks 

 under Isopappus divaricatus, p. 146). Natural range and 

 habitat uncertain. 



ERYNGIUM L., Sp. PI. 232. 1753. 

 E. yuccifolium Mx., Fl. 1 : 164. 1803. 

 E. aquaticum'L . , in part. 



