G. F. Estabrook

Cladistic Methodology: A Discussion of the Theoretical Basis for the Induction of Evolutionary History

G. Estabrook, G. F. Estabrook, 1972 .

Compatibility Methods in Systematics

G. Estabrook, C. Meacham, G. F. Estabrook, 1985 .

A SIMPLE TEST FOR THE POSSIBLE SIMULTANEOUS EVOLUTIONARY DIVERGENCE OF TWO AMINO ACID POSITIONS

G. Estabrook, L. Landrum, G. F. Estabrook, 1975 .

Some Concepts for the Estimation of Evolutionary Relationships in Systematic Botany

G. Estabrook, G. F. Estabrook, 1978 .