“…Genera assigned. Synphoria Clarke, 1894; Amazonaspis Carvalho and Fonseca, 2007; Anchiopsis Delo, 1935; Chacomurus Braniša and Vaněk, 1973; Coronura Hall and Clarke, 1888; Dalmanitoides Delo, 1935; Delops Rickards, 1965; Fenestraspis Braniša and Vaněk, 1973; Lygdozoon Holloway, 1981; Odontocephalus Conrad, 1840; Schoharia Lespérance, 1975; Synphoroides Delo, 1940; and Trypaulites Delo, 1935.…”