1) Arthropod family 2) Carpet beetles 3) Family dermestidae 
Dermestidae are a family of Coleoptera that are commonly referred to as skin beetles. Other common names include larder beetle, hide or leather beetles, carpet beetles, and khapra beetles. There are approximately 500 to 700 species worldwide. They can range in size from 1–12 mm. Key characteristics for adults are round oval shaped bodies covered...
Dermestidae is the carpet beetle or hide beetle family of insects of the order Coleoptera. The members of the family larvae feed on matter of animal origin, and are serious household pests.
[n] - carpet beetles
a family of beetles often known as carpet beetles or larder beetles.
family Dermestidae noun carpet beetles