• Fabiana imbricata (Boericke)
• Fagopyrum esculentum (Clarke)
• Fagopyrum (Boericke)
• Fagus sylvatica (Clarke)
• Falco peregrinus (Willa Muir)
• Falcon (Sankaran)
• Fel tauri (Deriker)
• Feldspar (Tarkas)
• Feltauri (Clarke)
• Ferrum phosphoricum (Clarke)
• Ferrum (Clarke)
• Ferrum (William H Burt)
• Ferrum bromatum (Clarke)
• Ferrum iodatum (Clarke)
• Ferrum iodatum (Deriker)
• Ferrum Iodatum (Scholten)
• Ferrum iodatum (Tarkas)
• Ferrum magneticum (Clarke)
• Ferrum magneticum (Deriker)
• Ferrum metallicum (Borland)
• Ferrum metallicum (Charette)
• Ferrum metallicum (Clarke)
• Ferrum metallicum (Deriker)
• Ferrum metallicum (Farrington)
• Ferrum metallicum (Grandgeorge)
• Ferrum metallicum (Hahnemann)
• Ferrum metallicum (Kent)
• Ferrum metallicum (Nash)
• Ferrum metallicum (Phatak)
• Ferrum metallicum (Sankaran)
• Ferrum metallicum (Scholten)
• Ferrum metallicum (Vitko)
• Ferrum muriaticum (Clarke)
• Ferrum muriaticum (Deriker)
• Ferrum muriaticum (Scholten)
• Ferrum phosphoricum (Kent)
• Ferrum phosphoricum (Nash)
• Ferrum phosphoricum (Phatak)
• Ferrum phosphoricum (Scholten)
• Ferrum silicicum comp (Vogel)
• Ferrum sulphuricum (Clarke)
• Ferrum sulphuricum (Scholten)
• Ferrum/ Sulfur comp (Vogel)
• Ferula neapoletana (Clarke)
• Ferula sumbul (Tarkas)
• Ficus religiosa (Clarke)
• Filix mas (Clarke)
• Fluor (Joshi)
• Fluor (Scholten)
• Fluoric acidum (Allen)
• Fluoricum acidum (Allen)
• Fluoricum acidum (Clarke)
• Fluoricum acidum (Deriker)
• Fluoricum acidum (Kent)
• Fluoricum acidum (Le Roux)
• Fluoricum acidum (Phatak)
• Fluoricum acidum (Sankaran)
• Fluoricum acidum (Scholten)
• Fluoricum acidum (Tarkas)
• Fluoricum acidum (Vithoulkas)
• Fluorine (Sankaran)
• Folliculinum (Geoff Johnson)
• Folliculinum (Vitko)
• Formica rufa (Clarke)
• Formica rufa (Deriker)
• Formica rufa (Ivaniv)
• Formica rufa (Phatak)
• Formica rufa (Sankaran)
• Formica/Oxalis (Vogel)
• Formicum acidum (Le Roux)
• Fragaria (Deriker)
• Fragaria vesca (Clarke)
• Franciscea uniflora (Clarke)
• Fraxinus americana (Clarke)
• Fucus vesiculosus (Clarke)