1. Developmental genetics and homology: A hierarchical approach;Abouheif;Trends Ecol. Evol.,1997
2. Ontogenesis and morphological diversification;Alberch;Am. Zool.,1980
3. Morphological variation in the neotropical salamander genus Bolitoglossa;Alberch;Evolution (Lawrence, Kans.),1983
4. Evolution of a developmental process—Irreversibility and redundancy in amphibian metamorphosis;Alberch,1987
5. Development and the evolution of amphibian metamorphosis;Alberch,1989