Equisetum, [149].

Florida, water-lily of, [153].

Fontinalis, [58].

Forget-me-not, [56].

Fox, [100].

Frankincense, [218].

Frog, [6], [37], [212].

Frost, [227].

Garman, Dr. S., [107].

Golden-club, [122], [149], [152].