so 



Var. eriocarpa, Nutfc , has the pods covered with woolly white 

 pubescence. This is [)robably the type of the species. May 

 -3. (B.) 



var. scABRiuscuLA, T. & G. 



In this the pods are perfectly smooth and the leaves almost so. 

 Some forms of this variety resemble closely the western V. 

 glaheUa, Nutt. May 3. 



247. V. tricolor, L., var., arvensls, Ging. (Wild Pansy.) 



Cultivated ground. Billings Bridge, Hintonburgh. Ju. 1. 



POLYGALACEiE. Milk-wort Family. 



POLYGALA. Milk-wort. 



251, P. SENEGA, L. (Seneca Snake-root.) 



Rocky banks. Not uncommon. Ju. 1. (B.) 

 253. P. PAUCIFOLIA, Willd. (Fringed Polygala.) 



Dry open woods. A lovely little flower. Ironsides (J. F.) 

 Near St. Louis Dam. fll. M. Ami.) May 3. (B.) 



OARYOPHYLLAOEJE. Pink Family. 



SILENE, L. Catchfly. Campion. 



255. S. injlata, Smith, (Bladder Campion.) 



Introduced, Waysides and grain-fields. July 2, (B.) 

 258. S, ANTIRRHINA, L, (Sleepy Catchfly.) 

 Sandy and rocky banks. Ju. 1. 



260. S. Arineria, L. (Sweet-William Catchfly.) 



A garden escape. Billings Bridge, and occasional in waste 

 places, July. (B.) 



261. S. noctiflora, L. (Night-flowering Catchfly.) 



Introduced. An abundant weed in fields and gardens. Ju. 3. 

 (B.) 



LYCHNIS, Tourn. Lychnis, Cockle. 



268. L. Githago, Lam. Corn-cockle. 



Introduced, Grain fields, July 2. ,' ' Ok^'^n/^" 



269. L. vespertina, Sibth, Evening Lychnis. / ^ '^T^^'Sfjiv. 

 Introduced with grass seed. July. ^^(y^^ #\ 



i^^-^ Ilisrary] 



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