1. Anonymous. 1988.Britonia honors distinguished botanist Dr. Winona. H. Welch. New York Botanical Garden Members’ Newsletter 21(2): 10–11.
2. Anonymous. 1988. Winona H. Welch: a biographical sketch and bibliography. Brittonia 40: 129–134.
3. Anonymous, 1989. Garden adds Wellesley College Herbarium to collection. New York Botanical Garden Members’ Newsletter 21(4): 4.
4. Anonymous. 1992. Custer’s last botanical stand. Field Notes from The New York Botanical Garden 1(1): 1.
5. Ayers, T. J. &D. E. Boufford. 1988. Index to the vascular plant types collected by H. H. Smith near Santa Marta. Colombia. Brittonia 40: 400–432.