PHYLOGENETIC EFFECTS, THE LOSS OF COMPLEX CHARACTERS, AND THE EVOLUTION OF DEVELOPMENT IN CALYPTRAEID GASTROPODS - Collin, Rachel (Evolution, 2004)
Keywords: Animals; Bayes Theorem; Biological taxonomies; Body Weights and Measures; Comparative biology; Crepidula; Crucibulum; DNA, Ribosomal - genetics; Eggs; Embryo, Nonmammalian - embryology; Embryonic Development; Embryos; Evolution; Evolutionary biology; Feeding Behavior - physiology; Genetic effects; Group development; Larva - growth & development; Larva - physiology; Larvae; Larval development; Marine invertebrates; mode of development; Models, Biological; nurse eggs; Nurses; Ovum - cytology; Phylogenetics; Phylogeny; REGULAR ARTICLES; Snails - embryology; Snails - genetics; Snails - growth & development; Species Specificity; Swimming