%0 Journal Article %T Comparative morphology and systematics of the cookiecutter sharks, genus Isistius Gill (1864) (Chondrichthyes: Squaliformes: Dalatiidae) %A de Figueiredo Petean, Flávia %A de Carvalho, Marcelo R. %J PLoS ONE %V 13 %N 8 %D 2018-08-20 %I Public Library of Science %~ DeepDyve