Platytroctidae

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Megaclassis: Osteichthyes
Superclassis/Classis: Actinopterygii
Classis/Subclassis: Actinopteri
Subclassis/Infraclassis: Neopterygii
Infraclassis: Teleostei
Megacohors: Osteoglossocephalai
Supercohors: Clupeocephala
Cohors: Euteleosteomorpha
Subcohors/Superordo: Protacanthopterygii
Ordo: Argentiniformes
Subordo: Argentinoidei
Superfamilia: Alepocephaloidea

Familia: Platytroctidae
Genera: Barbantus - Holtbyrnia - Matsuichthys - Maulisia - Mentodus - Mirorictus - Normichthys - Pectinantus - Persparsia - Platytroctes - Sagamichthys - Searsia - Searsioides
References

Froese, R. and D. Pauly. Editors. 2006. FishBase, version (02/2006). [1]

The tubeshoulders are a family, Platytroctidae, of ray-finned fish belonging to the order Alepocephaliformes. They are found throughout the world, except for the Mediterranean Sea. Tubeshoulders live at moderate depths of 300 to 1,000 m (980 to 3,280 ft), and some have light-producing organs. They are generally small to medium fish, ranging from 9 to 33 cm (3.5 to 13.0 in) in length.[1]
Genera

The family contains the following genera:[1]

Barbantus
Holtbyrnia
Matsuichthys
Maulisia
Mentodus
Mirorictus
Normichthys
Pectinantus
Persparsia
Platytroctes
Sagamichthys
Searsia
Searsioides
†Vachalia[2]

References

Froese, Rainer, and Daniel Pauly, eds. (2012). "Platytroctidae" in FishBase. February 2012 version.
Přikryl, T.; Carnevale, G. (2019). "An Oligocene tubeshoulder (Teleostei, Alepocephaliformes) from the Central Paratethys (Czech Republic): the first skeletal record for the family Platytroctidae". Journal of Vertebrate Paleontology. 39 (6): e1719123. doi:10.1080/02724634.2019.1719123. S2CID 216207889.