Obolidae

Superregnum: Eukaryota
Regnum: Animalia
Phylum: Brachiopoda
Subphylum: Linguliformea
Classis: Lingulata
Ordo: Lingulida
Superfamilia: Linguloidea

Familia: †Obolidae
Genera: Lingulella – ...

Obolidae is a family of extinct brachiopods.
Species

Obolidae species include:[3]

Obolus apollinis Eichwald, 1829
Schmidtites celatus (Volborth, 1869)

References

The Paleobiology Database
Charles Doolittle Walcott (1886). Second contribution to the studies on the Cambrian faunas of North America. 30 of Geological Survey bulletin. Govt. Print. Off. pp. 1–369.
Emig C. C., Bitner M. A. & Álvarez F., 2019. Linguliformea. Brachiopoda database. Accessed 2020-09-27.