Falkmanite (Q)
Ferronyböite (A)
Ferdisilicite (N)
Ferribarroisite (R)
Ferric-ferronyböite (A)
Ferri-clinoferroholmquistite (A)
Ferric-nyböite (A)
Fersilicite (N)
Ferri-ferrobarroisite (A)
Ferri-ferrotschermakite (A)
Ferri-kataphorite (A)
Ferri-magnesiotaramite (A)
Ferritaramite (R)
Ferritschermakite (R)