. 43 



Integra chartacca supra glahra subtus fulvo-pubescentia ; petiolis .3inm. longis. 

 Floras lit typica ; seel pappus albo-fulvescens. 



HAK. Nanto : Shinnenshd, leg. Y. SHDIADA. 



Differs from the type in the whitish pappus-hairs and in the less hairy 

 corolla and styles. 



3. Vernonia chinensis LESS.; HAYATA I.e. p. 41. 



4. Vernonia gratiosa HANCE ; HAYATA I.e. p. 41. 

 3. Vernonia cinerea LESS.; HAYATA I.e. p. 41. 



Jtfej>Ji(nttoi>tis LINN. 



Key to species. 



1. Head-clusters sessile spicately arranged 1. E. spicata. 



Head-clusters long pedunculate 2. 



2. Flowers purple 2. E. scabra. 



Flowers white 3. E. mollis. 



1. Elephantopus spicatus B. Juss.; HAYATA I.e. ]. 30. 



2. Elephantopus scaber Lixx.: HAYATA I.e. p. 30. 

 '5. Elephantopus mollis H.T3.K.; HAYATA I.e. p. 30. 



Adeiioste'tnina FORST. 

 Adenostemma viscosum FOIIST ; HAYATA I.e. p. '>!. 



A f/c rat-it at Lixx. 

 Ageratum conyzoides LINN.: HAYATA I.e. p. 37. 



JZupatoriH'Hi LINN. 



Key to species. 



1 . Seandent and somewhat trail ing plants 2. 



Erect plants 3. 



2. Leaves triangular-ovate deeply dentate 1. K gracillimum. 



Leaves ovate-oblong shallo\vly dentate 2. E. TasltiroL 



3 . Leaves tripartite 3 . E. formosanum ; 4. E. quasitripartitum. 



Leaves simple 4. 



