Heterobranchia Burmeister, 1837
see Superorder Heterobranchia Burmeister, 1837
Euthyneura s.l. Spengel, 1881
Tectipleura Schrödl, Jörger, Klussmann-Kolb & Wilson, 2011
1 Euopisthobranchia Jörger, Stöger, Kano, Fukuda, Knebelsberger & Schrödl, 2010
2 Panpulmonata Jörger, Stöger, Kano, Fukuda, Knebelsberger & Schrödl, 2010