Flowers

British Bees An Introduction into the Studies of the Natural History and Economy of the Bees Indigenous to the British Isles

Australasian Fossils: A Students' Manual of Palaeontology

Beach Rambles in Search of Seaside Pebbles and Crystals

The Great Valley

The Romance of Plant Life

Colorado Wild Flowers

Floral Illustrations of the Seasons

Wildflowers of the Mountain West

Summer Flowers of the High Alps

The Flowers and Gardens of Madeira

Roses: or a Monograph on The Genus Rosa

Wild Flowers Worth Knowing

A Specimen of the Botany of New Holland

Wildlife in Your Garden

The Barren Ground Caribou of Keewatin

Key and Guide to Native Trees, Shrubs, and Woody Vines of Dallas County

Ferns of Hawaii National Park

Flower Guide: Wild Flowers East of the Rockies (Revised and with New Illustrations)

Plant Lore, Legends, and Lyrics. Embracing the Myths, Traditions, Superstitions, and Folk-Lore of the Plant Kingdom

Flowers of Mountain and Plain