Name(s) in cluster
| †Nucula excavata | urn:lsid:organismnames.com:name:4641419 |
| †Nucula excavata Muenster in G. A. Goldfuss 1837 | urn:lsid:organismnames.com:name:4757227 |
| †Nucula excavata Hinds 1843 | urn:lsid:organismnames.com:name:5010029 |
...
| †Nucula excavata | urn:lsid:organismnames.com:name:4641419 |
| †Nucula excavata Muenster in G. A. Goldfuss 1837 | urn:lsid:organismnames.com:name:4757227 |
| †Nucula excavata Hinds 1843 | urn:lsid:organismnames.com:name:5010029 |