oxycephalus, Callionymus (Spinicapitichthys) Fricke [R.] 1980:95, Figs. 13-14 [Annali del Museo Civico di Storia Naturale `Giacomo Doria' v. 83; ref. 1500] Gulf of Suez, Egypt, Red Sea. Holotype: MNHN 1966-0159. Paratypes: MNHN B-2904 [ex MNHN 1966-0159] (9). Type catalog: Fricke 1982:70 [ref. 5432], Fricke et al. 1984:106 [ref. 21539]. •Valid as Callionymus oxycephalus Fricke 1980 -- (Fricke 1982:70 [ref. 5432], Fricke 1983:473 [ref. 8349], Dor 1984:236 [ref. 29757], Goren & Dor 1994:62 [ref. 25356], Fricke 2002:36 [ref. 26547], Fricke 2014:9 [ref. 33442], Fricke 2016:63 [ref. 34390], Bogorodsky & Randall 2018:[6] 244 [ref. 36492], Golani & Fricke 2018:145 [ref. 36273], Fricke & Anderson 2022:455 [ref. 39659]). Current status: Valid as Callionymus oxycephalus Fricke 1980. Callionymidae. Distribution: Northern Red Sea endemic: Gulf of Suez. Habitat: marine.