376 



SCROPHULARIACE.E ; ACANTHACE^E ; VERBENACE^E. 



Latin Names. 

 Ilysanthes, Raf. 

 I. gratioloides, Benth., 

 Veronica, L., . 

 V. Virginica, L., 

 V. Americana, Schw., 

 *V. peregrina, L., . 

 Buchnera, L., 



B. Americana, L., . 

 Seymeria, Pursb. 



S. macrophylla, Nutt., 

 Gerardia, L. 

 G. purpurea, L., 

 *G. longifolia, Nutt., 

 G. aspera, Doug., . 

 *G. heterophylla, Nutt., 

 G. flava, L., . 

 G. quercifolia, Pursb., 

 G. integrifolia, Gray, 

 *G. pedicularia, L., 

 *G. auriculata, Mich., 

 Casiilleja, L., 



C. coccinea, Sp., . 

 *C. purpurea, Nutt, 

 Pedicularis, Tour., 

 P. Canadensis, L., . 

 Melampyrum, Tour., 

 *M. Americanum, Mich 

 Gelsemium, Juss., . 



G. sempervirens, Ait., 



English Names 



False Pimpernel. 

 Speedwell. 



Blue Hearts. 



Painted cup. 



Lousewort. 

 Cow-Wheat. 

 Yellow Jessamine. 



Geolog'l Station. Natural Habitat. 

 Limestone, . Gravel of rivers. 



Prairies and barren. 

 Springs. Mammoth Spring. 

 Cultivated fields. 



Alluvial, 



. Prairies. Wet places. 



. Gravel. White River. 



Sandstone, . Rocky woods and prairies. 



Sandy, . . Banks of Arkansas River. 



Limestone, . Gravel of Mammoth Sp'g. 



. Prairies. 

 Sandst. and chert, Hilly, rocky open woods. 



Sandstone, . Rocky woods. 



Acanthacese. 



DiantJiera, Gron., . 

 D. Americana, L., . 

 Dipteracantlius, Nees. 

 D. strepens, Nees.,. 

 D. ciliosus, Nees., . 

 *D. humilis, Nutt., 

 Dicliptera, Wahl. 

 *D. resupinata, Wahl. 



V. hastata, L., 



V. urtica)folia, L., . 



V. stricta, Vent., . 



V. bracteosa, Mich., 



V. Aubletia, L., 



*V. Caroliniana, Mich., 



*V. rugosa, Willd., 



*V. bipinnatifida, Nutt., 



Lippia, L. 



*L lanceolata, Mich., 



Water Willow. 



Verbenaceas. 



Vervain. 



,dy, 



Vervain Family. 



Sandstone, 

 Limestone, 



Dry copses. 

 Low ground. 



Prairies. 



Rocks. Red River. 



Prairies. Wet places. 



Open woods. 



Rich bottoms. Climbing. 



Border of streams. 



Dry sandy soil. 



Prairies. 



Rocks and prairies. 



Waste fertile ground. 



Old fields. Roadsides. 



Barrens and rocky creeks. 



Rocky ridges. 



Rocky places and prairies. 



Dry soil. 

 u a 



Open hills. Red River. 

 River banks. 



