Chaetacanthus may refer to:
*
''Chaetacanthus'' (polychaete), a genus of polychaetes in the family
Polynoidae
* ''Chaetacanthus'', a genus of plants in the family Acanthaceae, synonym of ''
Dyschoriste
''Dyschoriste'' is a genus of flowering plants in the family Acanthaceae. Members of the genus are commonly known as snakeherb.
Etymology
The name comes from the Greek '' δυσ'', ''poorly'', and '' χωριστός'', ''to split'', in referenc ...
''
{{Genus disambiguation