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Noun: subclass Dipnoi
  1. Bony fishes of the southern hemisphere that breathe by a modified air bladder as well as gills; sometimes classified as an order of Crossopterygii
    - Dipnoi

Type of: class

Part of: class Osteichthyes, Osteichthyes

Nearest

subclass Caryophyllidae
subclass Cirripedia
subclass Cnidosporidia
subclass Commelinidae
subclass Copepoda
subclass Crossopterygii
subclass Diapsida
subclass Dibranchia
subclass Dibranchiata
subclass Dilleniidae
subclass Dipnoi
subclass Discomycetes
subclass Elasmobranchii
subclass Entomostraca
subclass Euascomycetes
subclass Euryalida
subclass Eutheria
subclass Exopterygota
subclass Hamamelidae
subclass Heterobasidiomycetes
subclass Holocephali