abbreviation full_reference Glazier_2014 Glazier, AE, and RJ Etter. 2014. Cryptic speciation along a bathymetric gradient Biological Journal of the Linnean Society. 113:897-913. Boyle_2013 Boyle, EE and RJ Etter. 2013. Heteroplasmy in a deep-sea protobranch bivalve suggests an ancient origin of doubly uniparental inheritance of mitochondria in Bivalvia. Marine Biology 160:413-422. Etter_2011 Etter, R.J., E.E. Boyle, A. Glazier, R.M. Jennings, E. Dutra, and M.R. Chase 2011. Phylogeography of a pan-Atlantic abyssal protobranch bivalve: Implications for evolution in the deep Atlantic. Molecular Ecology 20:829-843. Jennings_2011 Jennings RM, Etter RJ. 2011. Exon-Primed, Intron-Crossing (EPIC) loci for five nuclear genes in deep-sea protobranch bivalves: primer design, PCR protocols, and locus utility. Molecular Ecology Resources 11: 1102-1112. Jennings_2013 Jennings R.M., R.J. Etter and L. Ficarra. 2013. Population differentiation and species formation in the deep sea: the potential role of environmental gradients and depth. PLoS ONE 8(10): e77594. Jennings_2014 Jennings R.M., R.J. Etter 2014. Phylogeographic estimates of colonization of the deep Atlantic by the protobranch bivalve Nucula atacellana. Polish Polar Research 35: 261-278. Invited Paper.