Full reference: A. J. Wendruff and M. V. H. Wilson. 2012. A fork-tailed coelacanth, Rebellatrix divaricerca, gen. et sp. nov. (Actinistia, Rebellatricidae, fam. nov.), from the Lower Triassic of western Canada. Journal of Vertebrate Paleontology 32:499-511
Sister taxa: none
Type specimen: PRPRC 2006.10.001, a skeleton. Its type locality is Outside Wapiti Lake Provincial Park (PRPRC 2006 coll), which is in a Smithian marine siltstone in the Sulphur Mountain Formation of Canada.