Part 149

Field-horsetail, 224.

Field-madder, 552.

Field-thistle, 151.

Fig-wort, 524.

Filago, 573.

Filament, 238.

Filbert, 345.

Filices, 204, 205. Systematic division of, 210.

Filicinæ, 2, 204, 205, 234, 236, 239.

Fiori di fico, 355.

Fiorin, 294.

Fir, 124, 153, 155, 165, 170, 263, 264, 265.

Fir-cones, 163.

Firneedle-rust, 152.

Fissidens, 196.

Fissidentaceæ, 196.

Fission-Algæ, 1, 14, 22, 29.

Fission-Fungi, 26, 29.

Fission-plants, 10.

Fistulina, 166.

Flag, 320.

Flagellata, 48.

Flagellatæ, 15.

Flax, 417.

Flea-bane, 573.

“Fleur de vin,” 179.

Floral-leaves, 235.

Florideæ, 9, 10, 77, 78.