Hymenocephalus gracilis Gilbert & Hubbs, 1920

Carneiro, Miguel, Martins, Rogélia, Landi, Monica & Costa, Filipe O., 2014, Updated checklist of marine fishes (Chordata: Craniata) from Portugal and the proposed extension of the Portuguese continental shelf, European Journal of Taxonomy 73, pp. 1-73 : 35

□ Hymenocephalus gracilis Gilbert & Hubbs, 1920

– Graceful grenadier; ②

There are records of H. gracilis off the Azores, in the PECS area (Great Meteor Tablemount), SDSC, No. 22989, 28.6399º W, 30.0849º N, 26 Jul. 1967; SDSC, No. 16268, 28.6000º W, 30.0333º N, 1 Jul. 1982; SDSC, No. 9118, 28.6066º W, 29.9633º N, 26 Feb. 1970; SDSC, No. 21253, 28.3316º W, 29.9358º N, 10 Sep. 1998; SDSC, No. 9116, 28.3850º W, 29.9149º N, 8 Sep. 1998; SDSC, No. 22988, 28.3966º W, 29.8366º N, 22 Jul. 1967; SDSC, No. 9117, 28.3816º W, 29.7699º N, 8 Sep. 1998 .