title: Preface to the special issue on evolution and morphological diversity.
authors.affiliation: Division of Biological Sciences, University of California San Diego, La Jolla, California.
authors.forename: Kimberly L
authors.initials: KL
authors.lastname: Cooper
authors.affiliation: Department of Biology, University of Utah, Salt Lake City, Utah.
authors.forename: Michael D
authors.initials: MD
authors.lastname: Shapiro
mesh_terms: D000818:Animals; D044822:Biodiversity; D005075:Biological Evolution; D015509:Developmental Biology / Q000639:trends*