Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Kingdom: Animalia Subregnum: Eumetazoa Cladus: ParaHoxozoa Cladus: Bilateria Cladus: Nephrozoa Cladus: Protostomia Cladus: Ecdysozoa Cladus: Panarthropoda Phylum: Arthropoda Cladus: Mandibulata Cladus: Pancrustacea Superclassis: Multicrustacea Classis: Malacostraca Subclassis: Eumalacostraca Superordo: Peracarida Ordo: Amphipoda Subordo: Amphilochidea Infraordo: Lysianassida Parvordo: Lysianassidira Superfamilia: Lysianassoidea
Familia: Amaryllididae Genus: Species: E. dahli