f46v San Michael ?

[Juan_Sali]

The herb represented appears to be costmary. Costmary is the so-called 'Herb of the Virgin'

This is interesting, the spanish version of wikipedia for You are not allowed to view links. Register or Login to view. (costmary) says:
Etymology
Tanacetum : generic name derived from the medieval Latin "tanazite" which in turn comes from the Greek "athanasia" (= immortal, long term), which probably indicates the long duration of the inflorescence of this plant, in other texts it refers to the belief that beverages made from the leaves of this plant confer eternal life.

The identification of the plant adds a new element to conect the You are not allowed to view links. Register or Login to view. to Saint Michael, in his capacity as a 'conductor of souls'. 

The You are not allowed to view links. Register or Login to view. does not appear explicity in the bible. If the herb section follows the bible then the Assumption of the Virgin does not fit here.