288 MISSISSIPPI STATE GEOLOGICAL SURVEY [Bull. 
Low rich soils; edges of fields and thickets. Oxford ; Car- 
roll Co.; Starkville (Tracy) ; Jackson (Dr. T. P. Bailey). Sum- 
mer. 
Geol. aan Herb. 
Bidens bipennata L. Spanish Needles. 
Low rich soil; borders of fields and waste places. Lafay- 
ette Co.; Carroll Co. September-October. 
Bidens aristosa mutica. (A. Gray) Weigand. 
Swamps (Small). Summer and fall. 
Bidens coronata (l.) Fisch. (Coreopsis aurea Ait.) Golden 
Flowered Coreopsis. 
Moist rich soil in pine regions. Jackson’ (Dr 4P; 
Bailey); Bay St. Louis (Allison) ; Gulfport. September-Octo- - 
ber. 
Geol. Surv. Herb. Allison Herb. 
Bidens trichosperma (Michx.) Britt. (Coreopsis trichosperma 
Michx.) 
Swamps and wet meadows. Oxford; Picayune. August- 
October. 
Geol. Surv. Herb. 
ACTINOSPERMUM EIL. 
Actinospermum uniflorum (Nutt). Barnh. (Baldwinia uni- 
flora Nutt.) One flowered Baldwinia. 
Open damp pine barrens near the coast. McHenry; Pica- 
yvune; Landon; Gulfport; Biloxi (Tracy); Ocean Springs; 
Woodland. August. 
MARSHALLIA Schreb 
Marshallia graminifolia (Walt.) Small; (Marshallia angusti- 
folia Pursh). Narrow-leaf Marshallia. 
Low wet pine barrens. Picayune; Jackson Co. August- 
September. 
Marshallia trinervia (Walt.) Porter; (Marshallia latifolia 
Pursh.) Broad Leaf Marshallia. 
