Cuvier's third great division of the animal kingdom; including *Crustacea*, *Arachnides*, *Millipeds* or *myriapods*, and *Insects*, all which were comprehended by Linnaeus under *Insecta*.
Cuvier's third great division of the animal kingdom; including *Crustacea*, *Arachnides*, *Millipeds* or *myriapods*, and *Insects*, all which were comprehended by Linnaeus under *Insecta*.