Eric Walker added Louse - Wikipedia to Phthiraptera

Eric Walker added a number of topics and a number of links to Insecta, and added Insecta to Arthropoda

Eric Walker added Echinophthiriidae to Anoplura, and added Anoplura to Phthiraptera

Eric Walker added Anoplura and Louse - Wikipedia to Phthiraptera, and added Phthiraptera to Insecta