coronatus, Plectromus Gilchrist [J. D. F.] & von Bonde [C.] 1924:14 [Report Fisheries and Marine Biological Survey, Union of South Africa v. 3 (no. 7) (1922); ref. 1649] Off Cape of Good Hope and St. Helena Bay, South Africa, Pickle stations 84 and 357, depth 500 and 900 fathoms. Syntypes: wereabouts unknown. •Synonym of Poromitra crassiceps (Günther 1878) -- (Ebeling 1986:429 [ref. 5651], Gon 1990:219 [ref. 21680], Kotlyar 2004:5 [ref. 27590]). •Valid as Poromitra coronata (Gilchrist & von Bonde 1924) -- (Kotlyar 2008:489 [ref. 29813], Kotlyar 2010:243 [ref. 30796], Fricke et al. 2018:109 [ref. 35805], Sutton et al. 2020:244 [ref. 37832], Reading & Horton 2023:15 [ref. 41317]). Current status: Valid as Poromitra coronata (Gilchrist & von Bonde 1924). Melamphaidae. Distribution: Eastern Atlantic: Masuritania south to South Africa; southwestern Indian Ocean: South Africa to southwestern Madagascar. Habitat: marine.