| Current rank | : | Dipnoi (Superorder) Müller, 1844 | |
Ref: J.S. Nelson et al., 2016: 107; 31 Mar 2025. [inferred] |
| Current rank | : | Dipnoi (Superorder) Müller, 1844 | |
Ref: R. van der Laan, 2018: 88; 20 Feb 2025. [inferred] |
| Current rank | : | Dipnoi (Order) Müller, 1844 | |
Ref: M.J. Benton, 2015: 436. [inferred] |