This resinous exudation (Kino) somewhat resembles gum, hence the name " gum " tree.
3
Catechu-tannin occurs in the extract of Mimosa catechu; and kino-tannin is the chief ingredient of kino (q.v.).
4
It was already a ruin when discovered in 1694 by the Jesuit father Kino.
5
Reinsch on distilling catechin (the juice of Mimosa catechu); occurs free in kino and in beechwood tar; its sulphonic acid is present in the urine of the horse and man.