Name(s) in cluster
| †Chasmosaurus Lambe 1914 | urn:lsid:organismnames.com:name:1188794 |
| †Chasmosaurus Lambe 1915 | urn:lsid:organismnames.com:name:899831 |
| †Chasmosaurus | urn:lsid:organismnames.com:name:993238 |
...
| †Chasmosaurus Lambe 1914 | urn:lsid:organismnames.com:name:1188794 |
| †Chasmosaurus Lambe 1915 | urn:lsid:organismnames.com:name:899831 |
| †Chasmosaurus | urn:lsid:organismnames.com:name:993238 |