title: Is sexual selection defined by dimorphism alone? A reply to Padian and Horner.
authors.forename: Robert J
authors.initials: RJ
authors.lastname: Knell
authors.forename: Darren
authors.initials: D
authors.lastname: Naish
authors.forename: Joseph L
authors.initials: JL
authors.lastname: Tomkins
authors.forename: David W E
authors.initials: DW
authors.lastname: Hone
mesh_terms: D000818:Animals; D005075:Biological Evolution; D005260:Female; D005580:Fossils; D008297:Male; D052586:Mating Preference, Animal; D012641:Selection, Genetic; D012727:Sex Characteristics