Name(s) in cluster
| †Nihilichnus Mikulas et al. 2006 | urn:lsid:organismnames.com:name:5507406 |
| †Nihilichnus | urn:lsid:organismnames.com:name:5629173 |
| †Nihilichnus Mikulas, Kadlecova, Fejfar & Dvorak 2006 | urn:lsid:organismnames.com:name:1883643 |
Microreference
119
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