No.	Title	Date
1	Perspective on the Ecological Causes and Effects of the Variable Algal Composition of Southern Everglades Periphyton	1981-10
2	Biomass and Primary Production of Microphytes and Macrophytes in Periphyton Habitats of the Everglades	1982-05
3	Periphyton and water quality relationships in the Everglades water conservation areas, 1978-1982	1987-03