StijMDr't 1.f:j lijinal ; ilowcr:, )>ii)k or wliif/: ; sf.-f.-fl-vcsscJ 

 f]--i?,, vvitJi f;l,i:,f.if; valves; sf:jj;il', (;f)ii;il ;it th': hasc. 



/J. l'\()\w(:r:. l'U;^f:, ii:jj;illy lil;if: ; uof. ;ilpiijf; : — 6'. 

 jffatcnsis^ I.., f J)f:koo-f]owrr, Lady':, Sinork ; vn y com 

 raoi) in damp njf;adows. 



/A Mowers v/})if.e ; not. rilpinf; : - 6. hirsnld^ L., .'md 

 .syhjalica, J.., with very ',mal) flf;Wf;rs nnfl {>inna.tf; j;Klir;i) 

 )f:avr;s, t.ljc formf;r usually v/itJj r^jily 4 :,t,amf:ns; \u shady 

 [;Iar:f:s. C. amarn, J.., liittcr Crr:ss ; with lar^.^c rrframy- 

 v/}jif/: flowr-rs and jjinnat/: l';;!.vf;,s ; rivr-sifjcs, srarr.c ; 

 anrJ 6'. iinpalien.s, L. ; leaves v/ith stipule-like fiin/'ed 

 auriele::; sliady places, lor;al. 



C. I'lov/ers white; ;d{jinr: plants : C (itpiiifi^ Willd. ; 

 stem J 2 in. iii;di, le;i,ves ovate, entire; frefju'nt. C. 

 Iri/olia^ \.. {\'\. C))\ radieal leaves trij^rirtite, on lo/j;^ 

 st.'ilk:,, stem-leaves o; jura, 'J iiol, Styrin, Cariijthia. 6. 

 IHumurii^ Vill. ; lower leaves icfjiform, f:oid;ite-, upfjer 

 leaves v/itlj 3 or 5 segments; \)',\.\y\A\\\\y. C. rr-.c/lifolia^ 

 L. ; radieal leaves ohlorj;^, erjtire-, orj long stalks, ste/n- 

 leaves pinnatifid ; moist rof;ks; Al{/; arjd I'yrerjees, rare. 

 6. asarifolia^ L. ; sterrj ^0-/2 ifi., flov/ers iii a eorymhose 

 p^iuiele-, leaves rerjiform, toothed; Southerrj S'/yitze-rh-ind 

 rare. 



7. Ijk;.'! ARIA, L. 



Stigiria terminal ; flowers large, v/hite, |>urple, or 

 ycUov/; .sccd-vcsscJ flat, with elastie valves; fiirnele of 

 seed dilated ; stern-leaves often oj>{josite or in v/horls. 



All the speeies of 'Joothv/ort 'jre suh-rdjjine [>lants, 

 grov/ing in moist or shady jJaees : --/y. cnnrapltyUo:^ J..; 



