<tr><td>Kingdom:<td>Animalia
<tr><td>Phylum:<td>Chordata
<tr><td>Class:<td>Mammalia
<tr><td>Order:<td>Primates
<tr><td>Suborder:<td>Strepsirrhini
<tr><td>Family:<td>Indridae
</table>
<tr><th bgcolor=pink>Genera
<tr><td>
Indri Avahi Propithecus
</table>
The Indridae (also spelled Indriidae) are strepsirrhineprimates with only four teeth in the toothcomb instead of the usual six.