No. 17] FLOWERING PLANTS AND FERNS 287 
Dry light soil. Oxford; Jackson (Dr. T. P. Bailey). June- 
August. 
Coreopsis lanceolata L. Lance-leaf Coreopsis. 
Dry light soil in open woods and old fields. Oxford; Gre- 
nada; Jackson; Brookhaven; Landon; Bay St. Louis (Allison). 
May. 
Geol. Surv. Herb. Allison Herb. 
Coreopsis crassifolia Ait. (C. lanceolata villosa Michx.) Hairy 
Coreopsis. 
Dry open pine forests.. Jackson (Dr. T. P. Bailey). June. 
Coreopsis Leavenworthii Torr. & Gray. 
Moist pine lands. Lucedale; Hurley. Summer. 
Geol. Surv. Herb. 
Coreopsis pubescens Ell. Star Tickseed. 
Moist rich soil, banks of streams. Brookhaven. July. 
Geol. Surv. Herb. 
Coreopsis auriculata L. Meadow Coreopsis. 
Moist open woods. Tishomingo Co.; Jackson; Jones Co. 
(Allison). May. 
Geol. Surv. Herb. Allison Herb. 
Coreopsis major Walt. (C. senifolia Michx.) Wood Coreopsis. 
Dry open sandy upland woods. Tishomingo Co.; Benton 
Co.; Newton Co.; Ripley; Hattiesburg. July-August. 
Coreopsis cardaminefolia (DC.) T. & G. (Calliopsis cardamine- 
folia DC.) Cross-leaved Tickseed. 
Moist open soil. Biloxi. May-September. 
Geol. Surv. Herb. 
Coreopsis tripteris L. Tall Coreopsis. 
Damp rich soil in edges of woods and thickets. Oxford ; 
Itawamba Co.; Ripley; Clinton (Dr. T. P. Bailey) ; Lost Gap. 
July-October. 
Geol. Surv. Herb. 
BIDENS L. Beggar Ticks. Bur Marigold. 
Bidens frondosa L. Stick Tight. Common Beggar Tick. 
