Name(s) in cluster
| †Parengonoceras tetranodosum Lisson | urn:lsid:organismnames.com:name:1730471 |
| †Parengonoceras tetranodosum Lisson 1925 | urn:lsid:organismnames.com:name:1975918 |
...
| †Parengonoceras tetranodosum Lisson | urn:lsid:organismnames.com:name:1730471 |
| †Parengonoceras tetranodosum Lisson 1925 | urn:lsid:organismnames.com:name:1975918 |