Tennessee Floea. 153 



LENTIBULARIACE^ Lindl. 



* UTRICULARIA L. 



Utricularia inflata Walt. Bladderwort. Jackson. S. M. 

 Bain. 

 U. gibba L. Bogs on summit of Lookout Mt. 

 U. biflora Lam. Swamps near Hollow Rock. July. 



OROBANCHACE^ Lindl. 



THALESIA Raf. (Aphyllon A. Gray.) 



Thalesia uniflora (L.) Britton. Aphyllon uniflorum T. & G. 

 One-flowered broomrape. In leaf mold. ^Parasitic on herbs. 

 April-June. 



OROBANCHE L. 



Orobanche Ludoviciana Nutt. Aphyllon Ludovicianum A. 

 Gray. Knoxville. F. L. Scribner. June-August. 



CONOPHOLIS Walt. 



Conopholis Americana (L. f.) Wallr. Squaw root. Damp 

 woods. O. S. June. 



LEPTAMNIUM Raf. (Epiphegus Karst.) 



Leptamnium Virginicum (L.) Raf. Epiphegus Virginianus 

 ' Bart. Parasitic on the roots of beech trees. August-October. 

 M. 



BIGNONIACEiE Pers. 



BIGNOJSriA L. 



Bignonia crucigera L. B. capreolata. L. Cross vine. 

 Climbing high, fastening itseH on the bark of trees. April- 

 June. 



TECOMA Juss. 



Tecoma radicans (L.) DC. Trumpet flower. Climbing or 

 ^ spreading over the fields. July-September. M. 



CATALPA Scop. 



Catalpa Catalpa (L.) Karst. Catalpa bignonioides Walt. 

 Frequent in M. Tenn. June, July. M. 



C. speciosa Warder. Frequent in E. Tenn. June, July. 



