Boreomysis (Boreomysis) rostrata Illig, 1906 (additional source)
Euchaetomera zurstrasseni (Illig, 1906) (additional source)

Antarctic Peninsula for Euchaetomera zurstrasseni (Illig, 1906) 
Asia for Boreomysis (Boreomysis) rostrata Illig, 1906 
Atlantic Ocean for Euchaetomera typica G.O. Sars, 1883 
Bellingshausen Sea for Euchaetomera zurstrasseni (Illig, 1906) 
Chatham Islands, New Zealand for Euchaetomera zurstrasseni (Illig, 1906) 
Cook Strait for Boreomysis (Boreomysis) rostrata Illig, 1906 
Falkland Islands Exclusive Economic Zone for Euchaetomera zurstrasseni (Illig, 1906) 
New Zealand Exclusive Economic Zone for Euchaetomera typica G.O. Sars, 1883 
New Zealand Exclusive Economic Zone for Siriella thompsoni (H. Milne Edwards, 1837) 
Pacific Ocean for Euchaetomera typica G.O. Sars, 1883 
Red Sea for Siriella thompsoni (H. Milne Edwards, 1837) 
Sagami Bay for Boreomysis (Boreomysis) rostrata Illig, 1906 
South African Exclusive Economic Zone for Euchaetomera zurstrasseni (Illig, 1906) 
South Georgia for Euchaetomera zurstrasseni (Illig, 1906) 
Southern Ocean for Boreomysis (Boreomysis) rostrata Illig, 1906 
Southern Ocean for Euchaetomera zurstrasseni (Illig, 1906) 
Three Kings-North Cape for Siriella thompsoni (H. Milne Edwards, 1837) 

Unknown type BM 1883.37 “Challenger” expedition, identified as Euchaetomera typica G.O. Sars, 1883
Unknown type ZMB 22562, identified as Euchaetomera zurstrasseni (Illig, 1906)
Syntype ZMB 22577, identified as Boreomysis (Boreomysis) rostrata Illig, 1906
Syntype ZMUC CRU 6797, identified as Siriella thompsoni (H. Milne Edwards, 1837)

 Depth range

 for Euchaetomera zurstrasseni (Illig, 1906)

200-500m [details]

 Ecology

 for Boreomysis (Boreomysis) rostrata Illig, 1906

Pelagic, deep water (300–1300 m) [details]

 Ecology

 for Euchaetomera oculata Hansen, 1910

Mesopelagic, deep water, the species was described from an individual collected from 1536 meter deep. [details]

 Ecology

 for Euchaetomera typica G.O. Sars, 1883

Mesopelagic, deep water [details]

 Ecology

 for Euchaetomera zurstrasseni (Illig, 1906)

Mesopelagic, deep water [details]

 Ecology

 for Gastrosaccus australis W. Tattersall, 1923

Pelagic, littoral [details]

 Ecology

 for Siriella denticulata (Thompson, 1880)

epipelagic, littoral and open ocean [details]

 Ecology

 for Siriella thompsoni (H. Milne Edwards, 1837)

Epipelagic [details]

 Ecology

 for Tenagomysis chiltoni W. Tattersall, 1923

Freshwater, estuarine [details]

 Ecology

 for Tenagomysis longisquama Fukuoka & Bruce, 2005

Estuarine [details]

 Ecology

 for Tenagomysis macropsis W. Tattersall, 1923

littoral [details]

 Ecology

 for Tenagomysis novae-zealandiae Thomson, 1900

Freshwater, estuarine. [details]

 Ecology

 for Tenagomysis producta W. Tattersall, 1923

Estuarine [details]

 Ecology

 for Tenagomysis robusta W. Tattersall, 1923

Littoral (?). [details]

 Ecology

 for Tenagomysis scotti W. Tattersall, 1923

Open ocean, pelagic. [details]

 Ecology

 for Tenagomysis similis W. Tattersall, 1923

Littoral. [details]

 Ecology

 for Tenagomysis tenuipes W. Tattersall, 1918

littoral [details]

 Ecology

 for Tenagomysis thomsoni W. Tattersall, 1923

littoral [details]