Our recent publication regarding the evolution of biofluorescence across the fishes tree of life is now published and available through open access in the journal PLoS ONE.
Sparks, J.S., Schelly, R.C., Smith, W.L., Davis, M.P., Tchernov, D., Pieribone, V., and Gruber, D.F. (2014). The Covert World of Fish Biofluorescence: A Phylogentically Widespread and Phenotypically Variable Phenomenon. PLoS ONE. 9(1): e83259.