Evolutionary Biology and Ecology

Program: Evolutionary Biology and Ecology

Graduation Year: 1978

Thesis Advisor: Peter H. Raven

Thesis Title: Systematics and Evolution of Circaea (Onagraceae)

Program: Evolutionary Biology and Ecology

Graduation Year: 1980

Thesis Advisor: George G. Johnson

Thesis Title: "The Effects of Breeding System and Chromosomal Variability upon Genetic Recombination and Evolution of Gaura (Onagraceae)"

Program: Evolutionary Biology and Ecology

Graduation Year: 1979

Thesis Advisor: Thomas Hall

Thesis Title: Charles Elton and the Emergence of Modern Ecology

Program: Evolutionary Biology and Ecology

Graduation Year: 1986

Thesis Advisor: Alan R. Templeton

Thesis Title: "Mitochonrial DNA Variation in Populations of Daphnia Pulex Leydig Reproducing by Obligate and Cyclic Parthenogenesis"

Program: Evolutionary Biology and Ecology

Graduation Year: 1984

Thesis Advisor: Alan R. Templeton

Thesis Title: "Mitochondrial DNA Evolution and Phylogeny in the Planitibia Subgroup of Hawaiian Drosophila"

Program: Evolutionary Biology and Ecology

Graduation Year: 1985

Thesis Advisor: Alwyn A. Gentry

Thesis Title: "An Ecosystematic Study and Revision of Psychotria Subgenus Psychotria (Rubiaceae) in Mexico and Central America"

Program: Evolutionary Biology and Ecology

Graduation Year: 1982

Thesis Advisor: Alwyn A. Gentry

Thesis Title: An Ecological Investigation of Sclerophylly in Two Tropical Forests

Program: Evolutionary Biology and Ecology

Graduation Year: 1984

Thesis Advisor: Peter H. Raven

Thesis Title: "Experimental and Ecological Studies on Species Relationships in Erythrina (Leguminosae: Papilionoideae)"

Program: Evolutionary Biology and Ecology

Graduation Year: 1982

Thesis Advisor: Peter H. Raven

Thesis Title: "A Biosystematic Study of Ludwigia Sect. Microcarpium"

Program: Evolutionary Biology and Ecology

Graduation Year: 1980

Thesis Advisor: Peter H. Raven

Thesis Title: "Evolution and Systematics of Ludwigia Sect. Myrtocarpus (Onagraceae)"