†order Climatiida Berg 1940 (spiny fish)
Parent taxon: Acanthodii according to P. Janvier and M. S. Riglos 1986
See also Denison 1979
Sister taxa: Acanthodi, Acanthodida, Acanthodiformes, Antarctonchus, Archaeacanthus, Byssacanthoides, Campylodus, Climatiiformes, Diplacanthi, Diplacanthiformes, Eupleurogmus, Euthacanthidae, Gemuendolepis, Haplacanthus, Homacanthus, Ischnacanthida, Ischnacanthiformes, Latviacanthus, Lupopsyroides, Lupopsyrus, Machaeracanthidae, Monopleurodus, Neoasiacanthus, Nodacosta, Nodonchus, Onchus, Parexus, Paucicanthus, Pinnacanthus, Promesacanthus, Ptychodictyon, Seretolepis, Striacanthus, Tetanopsyrus, Vesperaliidae, Yealepis, Acanthoessidae
Subtaxa: none
Ecology: nektonic carnivore
Distribution: there are no occurrences of Climatiida in the database