Isabella McHutcheson Sinclair was a Scottish born botanist, author and botanical illustrator. Her best known work is the 1885 book Indigenous flowers of the Hawaiian islands, the first book published with colour images of Hawaiian flowering plants.
- Occupation
- illustrator, writer, scientific illustrator, botanist
- Citizenship
- United Kingdom of Great Britain and Ireland
- Born
- 1842
- Died
- 1900
