Definition of Tetrabranchiata

1. n. pl. An order of Cephalopoda having four gills. Among living species it includes only the pearly nautilus. Numerous genera and species are found in the fossil state, such as Ammonites, Baculites, Orthoceras, etc.



Medical Definition of Tetrabranchiata

1. An order of Cephalopoda having four gills. Among living species it includes only the pearly nautilus. Numerous genera and species are found in the fossil state, such as Ammonites, Baculites, Orthoceras, etc. Origin: NL. See Tetra-, and Branchia. Source: Websters Dictionary (01 Mar 1998)

Tetrabranchiata Pictures

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Lexicographical Neighbors of Tetrabranchiata

tetraazide
tetraazides
tetraazidomethane
tetrabasic
tetrabasic acid
tetrabenazine
tetraborane
tetraborate
tetraborates
tetraboric
tetraboric acid
tetraboride
tetraborides
tetraboron
tetrabrachius
tetrabranchiata (current term)
tetrabranchiate
tetrabranchiates
tetrabromide
tetrabromides
tetrabromo
tetrabromo-phenolsulfonephthalein
tetrabromocuprate
tetrabromophenolphthalein sodium
tetrabutylammonium
tetrabutyltin
tetracaine
tetracaine hydrochloride
tetracaines
tetracarbon

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