The Appearance of divers Roots, in their Elder estate, as ex. gr. of a Columbine.

Fig. 9. The Fibrous parts of the Root, where the Lignous Body stands Central; the Pores whereof are represented by the black Specks.

10. The Root cut a little higher, where the Cortical Body sometimes appears only once inserted.

11. The Root cut higher with the Insertions in some number.

12. The Insertions still more numerous.

13. The Pith (a) now begun, the said Insertions being collected in the Center.

14. The Pith (a) more amplified.

Fig. 15.

Sheweth a small piece of the Trunk of Burdock.

a The just size thereof to the naked Eye.