Bentheuphausia G.O. Sars, 1885 (basis of record)
Bentheuphausia amblyops (G.O. Sars, 1883) (basis of record)
Bentheuphausiidae Colosi, 1917 (basis of record)
Euphausia Dana, 1850 (basis of record)
Euphausia americana Hansen, 1911 (basis of record)
Euphausia gibboides Ortmann, 1893 (basis of record)
Euphausia krohnii (Brandt, 1851) (basis of record)
Euphausia mutica Hansen, 1905 (basis of record)
Euphausia pseudogibba Ortmann, 1893 (basis of record)
Euphausiidae Dana, 1850 (basis of record)
Meganyctiphanes Holt & Tattersall, 1905 (basis of record)
Meganyctiphanes norvegica (M. Sars, 1857) (basis of record)
Nematobrachion Calman, 1905 (basis of record)
Nematobrachion boopis (Calman, 1893) (basis of record)
Nematobrachion flexipes (Ortmann, 1893) (basis of record)
Nematoscelis G.O. Sars, 1883 accepted as Hansarsia Shaw, 2023 (basis of record)
Nematoscelis atlantica Hansen, 1916 accepted as Hansarsia atlantica (Hansen, 1916) (basis of record)
Nematoscelis megalops G.O. Sars, 1883 accepted as Hansarsia megalops (G.O. Sars, 1883) (basis of record)
Nematoscelis microps G.O. Sars, 1883 accepted as Hansarsia microps (G.O. Sars, 1883) (basis of record)
Nematoscelis tenella G.O. Sars, 1883 accepted as Hansarsia tenella (G.O. Sars, 1883) (basis of record)
Nyctiphanes G.O. Sars, 1883 (basis of record)
Stylocheiron G.O. Sars, 1883 (basis of record)
Stylocheiron abbreviatum G.O. Sars, 1883 (basis of record)
Stylocheiron elongatum G.O. Sars, 1883 (basis of record)
Stylocheiron longicorne G.O. Sars, 1883 (basis of record)
Stylocheiron maximum Hansen, 1908 (basis of record)
Thysanoessa Brandt, 1851 (basis of record)
Thysanoessa gregaria G.O. Sars, 1883 (basis of record)
Thysanoessa inermis (Krøyer, 1846) (basis of record)
Thysanoessa longicaudata (Krøyer, 1846) (basis of record)
Thysanoessa parva Hansen, 1905 (basis of record)
Thysanoessa raschii (M. Sars, 1863) (basis of record)
Thysanopoda H. Milne Edwards, 1837 (basis of record)
Thysanopoda acutifrons Holt & Tattersall, 1905 (basis of record)
Thysanopoda aequalis Hansen, 1905 (basis of record)
Thysanopoda cornuta Illig, 1905 (basis of record)
Thysanopoda egregia Hansen, 1905 (basis of record)
Thysanopoda microphthalma G.O. Sars, 1885 (basis of record)

Arctic Ocean for Meganyctiphanes norvegica (M. Sars, 1857) 
Arctic Ocean for Thysanoessa inermis (Krøyer, 1846) 
Arctic Ocean for Thysanoessa longicaudata (Krøyer, 1846) 
Arctic Ocean for Thysanoessa raschii (M. Sars, 1863) 
European waters (ERMS scope) for Bentheuphausia amblyops (G.O. Sars, 1883) 
European waters (ERMS scope) for Euphausia americana Hansen, 1911 
European waters (ERMS scope) for Euphausia gibboides Ortmann, 1893 
European waters (ERMS scope) for Euphausia krohnii (Brandt, 1851) 
European waters (ERMS scope) for Euphausia mutica Hansen, 1905 
European waters (ERMS scope) for Euphausia pseudogibba Ortmann, 1893 
European waters (ERMS scope) for Meganyctiphanes norvegica (M. Sars, 1857) 
European waters (ERMS scope) for Nematobrachion boopis (Calman, 1893) 
European waters (ERMS scope) for Nematobrachion flexipes (Ortmann, 1893) 
European waters (ERMS scope) for Nematoscelis atlantica Hansen, 1916 
European waters (ERMS scope) for Nematoscelis megalops G.O. Sars, 1883 
European waters (ERMS scope) for Nematoscelis microps G.O. Sars, 1883 
European waters (ERMS scope) for Nematoscelis tenella G.O. Sars, 1883 
European waters (ERMS scope) for Stylocheiron abbreviatum G.O. Sars, 1883 
European waters (ERMS scope) for Stylocheiron elongatum G.O. Sars, 1883 
European waters (ERMS scope) for Stylocheiron longicorne G.O. Sars, 1883 
European waters (ERMS scope) for Stylocheiron maximum Hansen, 1908 
European waters (ERMS scope) for Thysanoessa gregaria G.O. Sars, 1883 
European waters (ERMS scope) for Thysanoessa inermis (Krøyer, 1846) 
European waters (ERMS scope) for Thysanoessa longicaudata (Krøyer, 1846) 
European waters (ERMS scope) for Thysanoessa parva Hansen, 1905 
European waters (ERMS scope) for Thysanoessa raschii (M. Sars, 1863) 
European waters (ERMS scope) for Thysanopoda acutifrons Holt & Tattersall, 1905 
European waters (ERMS scope) for Thysanopoda aequalis Hansen, 1905 
European waters (ERMS scope) for Thysanopoda cornuta Illig, 1905 
European waters (ERMS scope) for Thysanopoda egregia Hansen, 1905 
European waters (ERMS scope) for Thysanopoda microphthalma G.O. Sars, 1885 
Mediterranean Sea for Bentheuphausia amblyops (G.O. Sars, 1883) 
Mediterranean Sea for Euphausia americana Hansen, 1911 
Mediterranean Sea for Euphausia gibboides Ortmann, 1893 
Mediterranean Sea for Euphausia krohnii (Brandt, 1851) 
Mediterranean Sea for Euphausia mutica Hansen, 1905 
Mediterranean Sea for Meganyctiphanes norvegica (M. Sars, 1857) 
Mediterranean Sea for Nematobrachion boopis (Calman, 1893) 
Mediterranean Sea for Nematobrachion flexipes (Ortmann, 1893) 
Mediterranean Sea for Nematoscelis atlantica Hansen, 1916 
Mediterranean Sea for Nematoscelis megalops G.O. Sars, 1883 
Mediterranean Sea for Nematoscelis microps G.O. Sars, 1883 
Mediterranean Sea for Nematoscelis tenella G.O. Sars, 1883 
Mediterranean Sea for Stylocheiron abbreviatum G.O. Sars, 1883 
Mediterranean Sea for Stylocheiron elongatum G.O. Sars, 1883 
Mediterranean Sea for Stylocheiron longicorne G.O. Sars, 1883 
Mediterranean Sea for Stylocheiron maximum Hansen, 1908 
Mediterranean Sea for Thysanoessa gregaria G.O. Sars, 1883 
Mediterranean Sea for Thysanoessa inermis (Krøyer, 1846) 
Mediterranean Sea for Thysanoessa longicaudata (Krøyer, 1846) 
Mediterranean Sea for Thysanoessa parva Hansen, 1905 
Mediterranean Sea for Thysanoessa raschii (M. Sars, 1863) 
Mediterranean Sea for Thysanopoda acutifrons Holt & Tattersall, 1905 
Mediterranean Sea for Thysanopoda aequalis Hansen, 1905 
Mediterranean Sea for Thysanopoda cornuta Illig, 1905 
Mediterranean Sea for Thysanopoda egregia Hansen, 1905 
Mediterranean Sea for Thysanopoda microphthalma G.O. Sars, 1885 
North West Atlantic for Euphausia mutica Hansen, 1905 
North West Atlantic for Nematobrachion boopis (Calman, 1893) 
North West Atlantic for Nematobrachion flexipes (Ortmann, 1893) 
North West Atlantic for Nematoscelis atlantica Hansen, 1916 
North West Atlantic for Nematoscelis microps G.O. Sars, 1883 
North West Atlantic for Nematoscelis tenella G.O. Sars, 1883 
North West Atlantic for Stylocheiron abbreviatum G.O. Sars, 1883 
North West Atlantic for Stylocheiron elongatum G.O. Sars, 1883 
North West Atlantic for Stylocheiron longicorne G.O. Sars, 1883 
North West Atlantic for Stylocheiron maximum Hansen, 1908 
North West Atlantic for Thysanoessa gregaria G.O. Sars, 1883 
North West Atlantic for Thysanopoda acutifrons Holt & Tattersall, 1905 
North West Atlantic for Thysanopoda aequalis Hansen, 1905 
North West Atlantic for Thysanopoda cornuta Illig, 1905 
North West Atlantic for Thysanopoda egregia Hansen, 1905