Supplement to Catalogue of Arkansas Plants l:;:» 



ScrophtUaria neglecta Rydb. 12687 McNab, Bemp- 



stead Co. 



Veronica arvensis L. Fayetteville, Washington Co. 

 and throughout the state. 



Veronica serpyllifolia L. Withrow Springs, Madi- 

 son Co. 



Veronica Tournefortii C. C. Gmel. Fayetteville, 



Washington Co., University of Arkansas campus. 



Orobanchaceae: 



Orobanche ludoviciana Xntt. {Myzorrhiza ludo- 

 viciana Rydb.) Kingdon Springs, Marion Co. 

 (Roy Morrow). 



Rubiaeeae: 



Cephalanthus occidentalis var. pubescens Raf. 

 Fulton, Hempstead Co.; Hot Springs, Garland Co. 



Galium tinctorium L. 6083 Corning, Clay Co. 



Houstonia lanceolata (Poir.) Britton. Lee Co. 

 (C. Woolsey). 



Caprifoliaceae: 



Lonicera japonica Thunb. Japanese Honeysuckle. 

 Escaped in all parts of state and often becoming 

 troublesome. Naturalized from Asia. 



Sambucus canadensis var. submollis Render. 2229.") 



McNab, Hempstead Co. 



Viburnum affine Bush. Ozark region, on rocky cliffs. 



Dipsacaceae: 



Dipsacus sylvestris Uw\>. Teasel. Washington and 



Benton Counties. Introduced in waste places. 



