| Frizzellus irregularis Hampton, 1958 |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
N/A |
Frizzellus |
N/A |
N/A
|
| Frizzellus donofrioi Kozur & Sadeddin, 1990 |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
N/A |
Frizzellus |
N/A |
N/A
|
| Palaeocucumaria Lehmann, 1958 |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
Palaeocucumariidae |
Palaeocucumaria |
N/A |
N/A
|
| Etheridgegella Croneis & McCormack, 1932 |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
N/A |
Etheridgella |
N/A |
N/A
|
| Etheridgella pentagonia Kristan-Tollmann, 1963 |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
N/A |
Etheridgella |
N/A |
N/A
|
| Etheridgella porosa Croneis & McCormack, 1932 |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
N/A |
Etheridgella |
N/A |
N/A
|
| Etheridgella biconvexa Summerson & Campbell, 1958 |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
N/A |
Etheridgella |
N/A |
N/A
|
| Palaeocucumaria hunsrückiana Lehmann, 1958 |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
Palaeocucumariidae |
Palaeocucumaria |
N/A |
N/A
|
| Arthrochirotida |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
N/A |
N/A |
N/A |
N/A
|
| Arthrochirota |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
N/A |
N/A |
N/A |
N/A
|
| Palaeocucumariidae |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
Palaeocucumariidae |
N/A |
N/A |
N/A
|
| Palaeocucumaria Frentzen, 1964 |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
N/A |
Palaeocucumaria |
N/A |
N/A
|
| Etheridgella Croneis & McCormack, 1932 |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
N/A |
Etheridgella |
N/A |
N/A
|
| Frizzellus Hampton, 1958 |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
N/A |
Frizzellus |
N/A |
N/A
|
| Palaeocucumaria ancile Boczarowski, 2001 |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
Palaeocucumariidae |
Palaeocucumaria |
N/A |
N/A
|
| Palaeocucumaria delicata Boczarowski, 2001 |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
Palaeocucumariidae |
Palaeocucumaria |
N/A |
N/A
|
| Palaeocucumaria hunsrueckiana Lehmann, 1958 |
Animalia |
Echinodermata |
Holothuroidea |
Arthrochirotida |
Palaeocucumariidae |
Palaeocucumaria |
N/A |
N/A
|