University Herbarium, UC Berkeley: Indian Ocean Catalogue

Dantanarayana, A.P., N.S. Kumar, M.U.S. Sultanbawa, & S. Balasubramanium

1981. Carbohydrate constituents of the marine algae of Sri Lanka. Part I. Some physico-chemical properties of phycocolloids from eight species of red algae. Journal of the National Science Council of Sri Lanka 9: 9–15, 4 tables.

Gerwick, W.H., W. Fenical, & M.U.S. Sultanbawa

1981. Spatane diterpenoids from the tropical marine alga Stoechospermum marginatum (Dictyotaceae). Journal of Organic Chemistry 46: 2233–2241, II tables.