89 



DIANDRIA MONOGYNIA 



T 



Mich 



gi 



C. fpliis subrhombei 

 alibusj utrinque acutis 



Leaves somewhat rhom 



bold 



acute at each 



caJycis dentibus end, glabrous ; teeth of 



longibribus 

 panicula composita, folio 



caule ramoso, sub 



sa 



yUJoso 



Pursh, 1. n 



the calyx setaceous, long- 

 er than the tube ; panicle 



; stem 

 somewhat 



pound, leafy 



Mich. l.p. 17. 



C- serotina, Walt. p. 65. 



branching, 

 hairy 



Stem 3 





feet high. Leaves large, rhomboidal or oval, with large 



ept 



haif, on long 



Z...il '^'*'ru^ the upper pair, which, as described by Walter, 

 }ire ovaf e^ nearly heart-shaped and sessile. « J ' 



ptembpr. 



luntrj 



5. PCNC 



C. foiiis 



basi 



Leav 



ovate-lanceo 



late, acuminate, acute at 



^Jj^^'""^ P^l^escemibus | base, pubescent under 



punctalisque 

 compo: 



J 



E 



panicula 



Boot tuberous, perennial. 



Death, and dotted 



compound 



? 



pani 



lar^e, dentate, scabrous, pubescent nn.u"''''*'"'*- -^'«^"'' opposite, 

 tnentose on the bwer, acute snm»r *^^ ""PP^^ surface, almost to- 

 P5 pair ovate, nearly sesSeK"!!!:!^_"«»l«ate at each end j ur 



-- clHt, s..zments al! acute. 



per pair ovate, nearly sessile pr"'"^^ acuminate at each end j up; 

 mces, calyx, coruUL and umlpf f^""* ^"^ paniculate racemes. Jei' 

 resinous atoms. Upper lin Tl , ^^ **^ ^^^e /eares sprinkled with 

 2 clHt, s.,n>ents al! acute r '" f ^*=^^f* ? ^he lower lip longer, 

 hairy within; the upp^r se4enf.n/*^"'^'''^^' Pubescent without, 

 longer fi«.Uriate. JPUimLtr^. tffi^^' ^^""'^^ obtuse ; the lower o«e 

 nie ; the 2 lower filiform, twic^ ill "PP^'" «»es short, capitate, ste- 



ionjr. furrowed. 



"/• ^"rrowed. ii,eds globed .w"^ '*' ^^'^ ^«rolla, in*A«r5 ot 



^rows ,n rich loose soils. '^FVea^Jn? ' ^ ^" ^ ^««»inS ^ maturity. 

 •^lowers SentPmK».. «-/ . '^^awent. » 



Sept^nber-^Octob 



6 VEnriCLLATA. „, 



C).lolusverticillatis,oval 



Bald 



Win. 



Leaves vevticillate, oval 

 and acuminate. », 



