Cameron, C. B.; Garey, J. R.; Swalla, B. J. (2000). Evolution of the chordate body plan: New insights from phylogenetic analyses of deuterostome phyla. Proceedings of the National Academy of Sciences, 97(9): 4469-4474
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Cameron, C. B.; Garey, J. R.; Swalla, B. J.
2000
Evolution of the chordate body plan: New insights from phylogenetic analyses of deuterostome phyla