16 



THE JODBNAL OF INDIAN BOTANY. 



Plate XX 



174. Palicaria rajputanae. 

 ■ T. S. of the leaf. 



Oc. 6 Com. ; Ob. 8 mm. Ap. 

 178-179. Eclipta erecta. 



178. T. S. of the axis showing 



epidermis and collenchy- 

 ma. 

 Oc. 4 Com. ; Ob. 3 mm. Ap. 



179. Glandular hair on the 

 leaf. 



Oc. 4 Com. ; Ob. 3 mm. Ap. 

 181-182. Echinops echinatus. 



181. Glandular hairs on the 

 leaf. 



Oc. 4 Com. ; Ob. 3 mm. Ap. 



182. T. S of the axis. 



Oc. 2 Com. ; Ob. 8 mm. Ap. 

 183. Volutarella divaricata. 

 T. S. of the axis. 



Oc. 2 Com. ; Ob. 8 mm. Ap. 

 184-189. Dicoma tomentosa. 

 184. T. S. of the leaf showing 



the upper epidermis and 

 stomata. 

 Oc. 6 Com. ; Ob. 3 mm. Ap. 



185. T. S. of the leaf showing 

 the lower epidermis. 



Oc. 6 Com. ; Ob. 3 mm. Ap. 



186. T. S. of the leaf showing 



the lower epidermis and 

 hairs. 



Ob. 8 mm. Ap. 

 the leaf near the 



Oc. 6 Com. 



187. T. S. of 



margin. 



Oc. 4 Com. 



Ob. 8 mm. Ap. 



188. Stomata on the axis. 

 Oc. 6 Com. ; Ob. 3 mm. Ap. 



189. T. S. of the axis, 



Oc. 6 Com. ; Ob. 8 mm. Ap. 

 190. Launaca chondrilloides. 

 Stoma on the leaf. 



Oc. 6 Com. ; Ob. 3 mm. Ap. 



N.B.— To get the original dimensions multiply by 1*7. 



