PLATE LXVIII. 



I'age. 



Figure 1. Rhamnus coushatin Berry from Wilcox sjoup ;it ('nushatta, La. (al'ler Ilollick) 284 



FiiiURE 2. Dilhiiilis omtiis Borry from Wilcox i,'roup at, Coushatta, La. (after Ilollick) 21)2 



FioURE 3. Cornus studeri Ileer (?) from Wilcox yroup at Coushatta, La. (after Ilollick) 331 



Figure 4. Rei/nosia pramuntia Berry from Holly Springs .sand at Holly Springs, iUss 281 



Figure r,. Dillenilis te.rensis Berry from Wilcox ffroup near Pope Bend, Colorado River, Tex 294 



417 



