# Balaenoidea

> superfamily of mammals

**Wikidata**: [Q33190043](https://www.wikidata.org/wiki/Q33190043)  
**Source**: https://4ort.xyz/entity/balaenoidea


## References

1. [On the Natural Arrangement of Vertebrose Animals](https://hdl.handle.net/2027/hvd.32044103082087?urlappend=%3Bseq=322%3Bownerid=27021597764354587-358)
2. Fossilworks