Hoplocephalus stephensiiHoplocephalus stephensii is a species in the genus Hoplocephalus, family Elapidae, order Squamata.Scientific classificationRankTaxonDomainEukaryotaKingdomAnimaliaPhylumChordataClassReptiliaOrderSquamataFamilyElapidaeGenusHoplocephalusSpeciesHoplocephalus stephensii