64 TENNESSEE FLOE A. 



Acerates viridiflora Ell. Cedar gludes, Lavergne, June- 

 July. 



A. longifolia Ell. Barrens, TuUahoma. July-August. 



Ensleuia albida Nutt. Thickets. Common. July. 



Gonolobus hevis Michx. Copses vicinity of Nashville. East 

 Tenn. 



Var. inacrophyllus Gray. With the former. July. 



(t. obli(|ims K. Br. Thickets. Copses near Nashville. June- 

 July. 



(i. liirsutus Michx; Thickets along Cumberland river and 

 Stoner's creek. June-July. 



LOGANIACE.E. 



Gelseiainum sempervirens Ait. Eookout Mt., East Tenn. 

 Abundant in West Tenn. March-April. 



Spigelia Marilandica L. Over the State. May-June. 



Polypremum prociuahenti lu. West Tenn. Brownsville. Dry 

 pastures. April-September. 



GENTIANE.E. 



Sabbathia brachyata Elliott. Barrens. June-July. 



S. annularis Pursh. Pastures, in rich soil. July. 



S. gracilis Pursh. Barrens at Tullahoma. July. 



Gentiana quimpiejiora Lam. Mountains around Ducktown. 

 August-September. 



G. Sapoiiaria L. Moist thickets, highlands. September- 

 October. 



G. Andrewsii Grieseb. Highlands, South Tunnell. August- 

 September. 



G. ochroleuca Froebl. Barrens and highlands. September. 



Frasera Oai'olineiisis Walt. East Tenn. Corkills Bend, 

 near Nashville. June. 



Obolaria Virgiiiica L. Moist woods north of South Tunnell, 

 Sumner Co. April. 



Bartonia tenella Miihlb. Mountain boo;s. Sewanee. Julv. 



