Incertae sedis (Strophomenida)

Cladus: Eukaryota
Supergroup: Opisthokonta
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Brachiopoda
Subphylum: Rhynchonelliformea
Classis: †Strophomenata
Ordo: Strophomenida
Superfamiliae: incertae sedis
Genera: Colletostracia - Forma - Gorystrophia - Gosaukammerella - Halirhachis - Lamcispinifera - Lapasnia - Megaderbyia - Pectenoproductus - Protogamginifera - Prototeguliferina - Reticulatochonetes - Strigospina - Subtransmena

References

* The Paleobiology Database accessed on 7/23/09