DIADELPHIA DECANDRIA. 



211 



subtiis parce pilosis; 

 panicula terminali; lo- 

 menti articulis trian- 

 gularibus, hispidis. 



little hairy iinderneatii; 

 panicle terminal; pods 

 hispid^ with the joints 

 triangular. 



1056. 



Walt. p. 185. Mich. 2. p. 74. Pursh 2. p. 483. Sp. pi. Lin. 3. p. 



Gron. Flor. Virg. 108. 



-Roof, as in all of this genus, perenniril. Stem erect and procumbent, 

 farrowed, a little hairy towards the summit. Leaves very narrow, whh 

 the margins revoiute^ nearly glabrous, pater underneatli, and a litile hairy, 

 sometimes 3 — 4 inches long, 3 — 4 lines wide, common petiole about an 

 inch long. Cal]/x 4-clcft, the inferioi segment nearly twice as Xonti :xs the 

 others. Corolla purple. Lomeiitum generally 5-jointed. Joints nearly 



triangular. 

 Grows in damp soils. 



Flowers August 



September. 



LABELLUM. Mich. 



^ 



H. erectum, glabri- 1 Erect, nearly crla 



broils ; leaves ternate 

 ovate, obtuse, slightly 

 glaucous underneath ; 

 panicle terminalj joints 

 of the pod triangular 

 approaching to rhoni- 

 boidal. 



iisculum ; foliis Herna- 

 tis, ovatis, obtusis.sub- 

 tus subglaucis ; pani- 

 cula terminali ; lomen- 

 ti articulis 

 rhomboideis. 



triangulo 





Mich. 2. p. 73 Pursh 2. p. 482. 



H. Paniculatum. Willd. Sp. pi. 3. p. II96. 



Stem erect and procumbent, about 2 feet high, pubescent near the sum- 



»^>t. heaves ovate, very obtuse, pale green with the veins distinctly re- 



iculate, sprinkled with hair on both surfaces, common petiole about half 



^ inch long. Stipules dilated at base, acuminate and very acute. Ftow- 



«»■« m a somewhat leafy panicle. Cahjx 4-cleft, the upper segment as 



usual a little broader than the others, the lower a little prolonged. Corol- 



« purple. Lomcntum 3 — 5 jointed, the joints somewhat rhomboidal, 

 laspid. -^ ' "^ 



Jirows in shady places. 



Flowers August 



s; 



m 



-ptcmbcr. 



^ 



^ ' 



