Dan Bensen wrote- > I thought that ceolophis had a wishbone (didn't somebody just say that?) Syntarsus kayentakatae has a furcula (Tykoski 1998). reference- Tykoski, R.S. 1998. The osteology of _Syntarsus kayentakatae_ and its implications for ceratosaurid phylogeny. Unpublished Masters Thesis, University of Texas at Austin, 217 pp.