1. Farlow Herbarium of Cryptogamic Botany, Harvard University, 22 Divinity Avenue, Cambridge, MA 02138.
2. Botanic Garden Meise, Domein van Bouchout, 1860 Meise, Belgium.
3. Lexington High School, 251 Waltham Street, Lexington, MA 02421.
4. Museum of Comparative Zoology, Harvard University, 26 Oxford Street, Cambridge, MA 02138.