Nancy Jane Davis

American botanist

American botanist

American writer, botanist, and teacher

American writer

American amateur scientist and advocate of women's rights

American author, naturalist, ornithologist

American physician and feminist advocate

American metallurgist

American botanist, botanical collector, university teacher, genealogist and gardener

American teacher and botanist (1840-1911)

American botanist, collector, journalist and social activist

Botanist

American pioneer, suffragist, botanist and botanical collector

American botanist

American botanist

American botanist and plant collector

American botanist and naturalist

American botanist and botanical collector

American author, naturalist, ornithologist

American social leader and Christian Scientist