ILLUSTRATIONS.
Reading edition
American Maiden-Hair
Ostrich-Fern
Alpine Beech-Fern Fragrant Wood-Fern
Goldie’s Wood-Fern
Webby Lip-Fern Eaton’s Lip-Fern
Male Fern
Trifoliate Cliff-Brake Clayton’s Cliff-Brake Slender Cliff-Brake
Evergreen Wood-Fern
Walking-Leaf Pinnatifid Spleenwort
Sensitive Fern