Suborder Argeninoidei
Superfamily Argentinoidea
Argentinidae (herring smelts)
Microstomatidae
Bathylagidae (deep-sea smelts)
Opisthoproctidae (barreleyes)
Superfamily Alepocephaloidea
Leptochilichthyidae
Alepocephalidae (slickheads)
Platytroctidae
(Searsiidae)
Suborder Osmeroidei
Superfamily Osmeroidea
Osmeridae (smelts)
Plecoglossidae (ayu fishes)
Salangidae (noodlefishes)
Sundasalangidae (Sundaland noodlefishes)
Superfamily Galaxoidea
Retropinnidae (New Zealand smelts)
Lepidogalaxiidae (salamanderfishes)
Galaxiidae
Osmeriformes is an order of ray-finned fish that includes various kinds of smelts, noodlefish, and a odd-shopping barreleyes. A choose consists of Baker's dozen families by owning astir 240 metal money amount.
Characteristics of a the correct sequence include the maxilla in a gape of a mouth, radii absent from either the scales, & loss of the basisphenoid and orbitosphenoid bones. About completely osmeriforms spawn within fresh water, but several come anadromous and found around moderate oceans worldwide.
the Argentinoidei come characterized per presence of a crumenal organ, consisting of additional gristle & gill rakers on the 5th ceratobranchial, while a Osmeroidea come notable for with their eggs surrounded by an adhesive membrane. A select few classifications split a Argentinoidei genera Holtbyrnia, Maulsia, and Pellisolus out of the Platytroctidae personal and into their have family known as Searsiidae.
Reference
J. S. Nelson, Fishes of the World
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