Class: Osteichthyes (Overview) Sub class 1: Dipneusti Sub class 2: Crossopterygii
For Sub class 3: Branchiopterygii, check image above “Osteichthyes Overview”.
Sub class 4: Actinopterygii (Infra class 1) Sub class 4: Actinopterygii (Infra class 2 & 3) Sub class 4: Actinopterygii (Infra class 4) Sub class 4: Actinopterygii (Infra class 4) Sub class 4: Actinopterygii (Infra class 4, Div III, Super Order 5, series 1) Sub class 4: Actinopterygii (Infra class 4, Div III, Super Order 5, series 2) Sub class 4: Actinopterygii (Infra class 4, Div III, Super Order 5, series 2, Order 5) Sub class 4: Actinopterygii (Infra class 4, Div III, Super Order 5, series 2, Order 6 & 7)
