title: What is a juvenile sea urchin? A comparative and phylogenetic survey of post-metamorphic juveniles.
authors.affiliation: Oregon Institute of Marine Biology, Charleston 97420, USA.
authors.forename: R B
authors.initials: RB
authors.lastname: Emlet
mesh_terms: D000818:Animals; D007814:Larva; D008675:Metamorphosis, Biological; D009024:Morphogenesis; D010802:Phylogeny; D012617:Sea Urchins / Q000254:growth & development* / Q000648:ultrastructure; D013045:Species Specificity