Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Annelida
Classis: Polychaeta
Subclassis: Palpata
Ordo: Aciculata
Subordo Eunicida
Familia: Onuphidae
Genus: Longibrachium
Species: L. arariensis
...
Name
Longibrachium Paxton, 1986
Type species: Rhamphobrachium atlanticum Day, 1973 (type by original designation)
References
Primary references
Paxton, H. 1986. Generic revision and relationships of the family Onuphidae (Annelida: Polychaeta). Records of the Australian Museum. 38(1): 1–74. DOI: 10.3853/j.0067-1975.38.1986.175 Open access PDF Reference page. [ses page 43]
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