Eric Walker added a number of topics and Actinopterygii - Wikipedia to Actinopterygii, and added Actinopterygii to Osteichthyes

Eric Walker added Actinopterygii to Osteichthyes, and added Osteichthyes to Teleostomi

Eric Walker added Osteichthyes and Teleostomi - Wikipedia to Teleostomi, and added Teleostomi to Eugnathostomata