540 BOTANICAL SURVEY OF DISMAL SWAMP REGION. 



Baccharis halimifolia L. Abundant on and near the strand, among the dunes, 



at the edge of salt marshes, in low woods, etc.: less common farther inland, 



along ditches and in moist woods, October (Nob. 1058, 1163, 2051, 21:51). 

 Pluchea camphorata (L. ) DO. In a marshy place among the inner dunes, Vir- 

 ginia Beach, October 2 (No. 2082). 

 Pluchea foetida (L.) B. S. P. In a bog. Newborn, N. C August 1 (No. 1972); 



in boggy places in piue woods behind the dunes. Ocean View, November 11 



(No. 2394). 

 Antennaria ' arnoglossa Greene. In woods near Suffolk, April (Nos. 58 C & K., 



1214). 

 Antennaria decipiens Oreene. In low pine woods, Portsmouth, April 27 (No. 



27 (No. 1 C. &K.)). 

 Antennaria fallax Greene. With the preceding (No. la C. & K. ). 

 Gnaphalium helleri Britton. Common among the sand dunes and in the pine 



woods behind. Cape Henry to Virginia Beach, October (No. 2052). 

 Gnaphalium purpureum L. In sandy fields, and frequent among the dunes at 



Virginia Beach, May (Nos. 1031, 1415, 1485). 

 Polymnia uvedalia L. In fertile soil at the edge of woods, near Suffolk; near 



Virginia Beach. 

 Silpliium trifoliatum L. Dry soil at roadside near Virginia Beach (No. 2100). 

 Partheniuin integrifolium L. Low ground near Suffolk, May 10 (No. 1254). 

 Eclipta alba (L.) Hassk. Cornfields near Newbern, N. O, July 31 (No. 1950). 

 Rudbeckia laciniata L. In a swale at roadside, Newbern, N. C, October 10 



(No. 2200). 

 Borrichia frutescens L. Edge of a salt marsh. Tanners Creek, near Norfolk. July 



1(5 (No. 1693). 

 Helianthus angustifolius L. In sandy soil, openings in pine woods, Newbern. 



N. C, October 10. 

 Helianthus atrorubens L. Dry sandy soil in pine woods, near Suffolk; near 



Lynnhaveti Bay. 

 Verbesina occidentalis (L.) Walt. Roadsides near Virginia Beach, October 3. 

 Verbesina virginiea L. With the preceding (No. 2105). 

 Coreopsis angustifolia Ait. Low pine woods, Newbern, N. C. October 10 



(No. 2102). 

 Coreopsis gladiata Walt.(?) Marshy shores of the Trent River, with Ciiamae- 



crista fasdcula ris and Centella asiaf ica . Newbern. N. C. .October 10 (No. 2213). 



Stems more branching and leafy and heads smaller than is ordinarily the case 



in ('. gladiata. 

 Bidens bipinnata L. Naturalized at roadsides and in waste ground. 

 Bidens cermia L. Marshes of the Northwest River (No. 2:>01 ). 

 Bidens frondosa L. Shaded ground at roadsides, Virginia Beach, October (> 



(No. 2154). 

 Bidens trichosperma (Michx.) Britton. Marshes of the Pasquotank River, 



August 2 (No. 1004). 

 Bidens trichosperma tenuiloba (A. Gray) Britton. Marshes of the Northwest 



River, November 8 (No. 2375). 



Achillea millefolium L. Abundantly naturalized in fields and roadsides, May- 

 July (No. 1301). 



Achillea millefolium L. var. In open pine woods near the strand, growing with 

 Apocynum pvbesczns, etc., Ocean View, July 8 (No. 1482). Stem more rigid, 

 plant somewhat tomentose, inflorescence small, very compact, leaves more 

 appressed to the stem. 



'Antennaria determined by Dr. E. L. Greene. 



