Home›Glossary›AGlossaryAsellusEdit this pageGenus of isopod crustaceans in the family Asellidae. Contains the well-known 'water louse', Asellus aquaticus.Used in 8 species profilesAcanthodoras cataphractusAcanthodoras spinosissimusAcestrorhynchus falcatusColomesus asellusColomesus psittacusColomesus tocantinensisAll 8 →