ricrmiristika fu'ivla

x1 is a nutmeg tree (genus Myristica) of species/cultivar x2.

In notes:

grutrmiristika
x1 is a mace (aril of the seed of a nutmeg tree (genus Myristica)) of species/strain x2.
matnrmiristika
x1 is a is a quantity of nutmeg butter from source x2.
tsirmiristika
x1 is a nutmeg seed (genus Myristica) of species/strain x2 causing flavor/effect x3 (event/property)..