Please look in Eschmeyer's Catalog of Fishes for authorships of sections, Families of Fishes (all), and related information.

Species in the genus Trematomus: [ 2 ] records

amphitreta, Cryothenia Cziko [P. A.] & Cheng [C.-H. C.] 2006:753, Figs. 1, 2A [Copeia 2006 (no. 4); ref. 28921] McMurdo station saltwater intake jetty, 77°51.033'S, 166°39.759'W, eastern McMurdo Sound, Ross Sea, Antarctica, hand net at depth of 20 meters under 5 meters of ice. Holotype (unique): USNM 385901. •Valid as Trematomus amphitreta (Cziko & Cheng 2006) -- (Eastman & Eakin 2021:[3] [ref. 38307]). Current status: Valid as Trematomus amphitreta (Cziko & Cheng 2006). Nototheniidae: Trematominae. Distribution: Southern Ocean: Ross Sea (Antarctica). Habitat: marine.

newnesi, Trematomus Boulenger [G. A.] 1902:177, Pl. 11 [Report on the collections of natural history made in the Antarctic regions; ref. 561] Duke of York Island, depth 3-5 fathoms depth, and Cape Adare, depth 4-8 fathoms. Syntypes (47 from Duke of York Island, 23 from Cape Adare): (70) BMNH 1901.11.8.3-6 (4), 1901.11.8.7-8 (2)1901.11.8.9-10 (2), 1901.11.8.13-22 (10), 1901.11.8.23 (1 skeleton), ; IRSNB 16-18 (5, 1, 1); USNM 50563 (5), 50564 (1); ZMB 15767-68 (4, 2), 18954-55 (1, 1). Type catalog: Walschaerts 1987:43 [ref. 20755], Fricke & Paepke 1992:95-96 [ref. 20293]. •Valid as Pseudotrematomus newnesi (Boulenger 1902) -- (Balushkin 2000:S97 [ref. 29555]). •Valid as Trematomus newnesi Boulenger 1902 -- (DeWitt et al. 1990:323 [ref. 21696], Miller 1993:192 [ref. 21297], Voskoboinikova & Kellermann 1997:232 [ref. 23329], Olaso et al. 1997:83 [ref. 25009], Ozouf-Costaz et al. 1999:435 [ref. 23957], Eastman & Eakin 2000:16 [ref. 24631], Arana et al. 2020:315 [ref. 41264], Eastman & Eakin 2021:[3] [ref. 38307], Frédérich et al. 2022:59 [ref. 39239]). Current status: Valid as Trematomus newnesi Boulenger 1902. Nototheniidae: Trematominae. Distribution: Southern Ocean: Antarctica; South Atlantic: South Shetland Islands, South Orkney Islands. Habitat: marine.