Articulata

Etymology
From.

Proper noun

 * 1)  One of four groups into which Cuvier proposed dividing the animal kingdom
 * 2)  A group containing Annelida,, Tardigrada, ,
 * 3)  The sensu strictu group plus Mollusca, Sipuncula,, Pogonophora.
 * 1)  One of four groups into which Cuvier proposed dividing the animal kingdom
 * 2)  A group containing Annelida,, Tardigrada, ,
 * 3)  The sensu strictu group plus Mollusca, Sipuncula,, Pogonophora.

Hyponyms

 * , - orders
 * , - families
 * ,, , , , , - orders