Raiarctus
Raiarctus is a genus of tardigrades in the family Styraconyxidae. The genus was named and first described by Jeanne Renaud-Mornant in 1981.
Species
The genus includes five species:Raiarctus aureolatus Renaud-Mornant, 1981Raiarctus colurus Renaud-Mornant, 1981 - type speciesRaiarctus jesperi Jørgensen, Boesgaard, Møbjerg & Kristensen, 2014Raiarctus katrinae Jørgensen, Boesgaard, Møbjerg & Kristensen, 2014Raiarctus variabilis D’Addabbo Gallo, Grimaldi de Zio & Morone De Lucia, 1986