Vickaryous, M.K. and W.M. Olson. 2007. Sesamoids, lunulae, and other appendicular ossicles. In: Fins into Limbs. B.K. Hall, ed. University of Chicago Press. pp. 323-341.
Hall, B.K. and W.M. Olson, editors. 2003. Keywords & Concepts in Evolutionary Developmental Biology. Harvard University Press.
Deban, S.M. and W.M. Olson. 2002. Suction feeding by a tiny predatory tadpole. Nature 420: 41-42.
Robert, J.S., B.K. Hall, and W.M. Olson. 2001. Bridging the gap between developmental systems theory and evolutionary developmental biology. BioEssays 23: 954-962.
Olson, W.M. 2000. Phylogeny, ontogeny, and function: extraskeletal bones in the tendons and joints of Hymenochirus boettgeri (Amphibia: Anura: Pipidae). Zoology: Analysis of Complex Systems 103: 15-24.