Luliformidae
Luliformidae includes all spiral-toothed proto-Ukfauna on Sagan 4. Once regarded as extinct by the Irinyan period, they were later found to not only have survived well past that but to actually still be extant well into the Bonoian period.
Domain: Eukaryota
- Kingdom: Mancerxa
- Phylum: Konydonta
- Class: Monodontoida
- Order: Teuthochires
- Class: Monodontoida
- Phylum: Konydonta