Nausibius
 Nausibius is a genus of beetles in the family Silvanidae containing the following species: Nausibius brevicornis Sharp Nausibius clavicornis Kugelann Nausibius gigas Grouvelle Nausibius grouvellei Sharp Nausibius inermis Grouvelle Nausibius ingens Grouvelle Nausibius major Zimmerman Nausibius repandus LeConte Nausibius sahlbergi Grouvelle Nausibius silvanoides Sharp Nausibius sinuatus Grouvelle Nausibius wagneri Grouvelle↑