Peach, M.B. & Marshall, N.J. (2009)
The comparative morphology of pit organs in elasmobranchs. Journal of Morphology, 270(6), 688–701
DOI: 10.1002/jmor.10715
Peach, M.B. & Marshall, N.J. (2008)
Correction for Peach and Marshall, The pit organs of elasmobranchs: a review. Philosophical Transactions of the Royal Society of London, Series B, Biological Sciences, 363(1512), 4049
DOI: 10.1098/rstb.2008.3000
Hart, N.S. & Lisney, T.J. & Marshall, N.J. & Collin, S.P. (2004)
Multiple cone visual pigments and the potential for trichromatic colour vision in two species of elasmobranch. Journal of Experimental Biology, 207(26), 4587–4594
DOI: 10.1242/jeb.01314
Peach, M.B. & Marshall, N.J. (2000)
The pit organs of elasmobranchs: a review. Philosophical Transactions of the Royal Society of London, Series B, Biological Sciences, 355(1401), 1131–1134
DOI: 10.1098/rstb.2000.0653