Emily Sophia Todd

English college lecturer

British-American dentist, physician, microscopist

British botanist, botanical collector, artist and scientific illustrator

British geneticist

English children's writer and illustrator

Writer, botanist, photographer

British botanical illustrator

British palaeontologist

Scottish geographer and biologist

British physiologist

British botanical illustrator and botanist

English horticulturist, botanist

English zoologist and biological illustrator

McKillop [née Seward], Margaret , scientist and university teacher

American librarian and author

British malacologist

British botanist

British botanist and botanical artist (1855-1928)