Name(s) in cluster
| †Mesacanthus mitchelli | urn:lsid:organismnames.com:name:2473574 |
| †Mesacanthus mitchelli Egert. | urn:lsid:organismnames.com:name:3977182 |
| †Mesacanthus mitchelli (Egerton 1861) | urn:lsid:organismnames.com:name:5649186 |
...
| †Mesacanthus mitchelli | urn:lsid:organismnames.com:name:2473574 |
| †Mesacanthus mitchelli Egert. | urn:lsid:organismnames.com:name:3977182 |
| †Mesacanthus mitchelli (Egerton 1861) | urn:lsid:organismnames.com:name:5649186 |