Pachytegmentaria Salvini-Plawen, 1978 see Class Solenogastres Gegenbaur, 1878 Sterrofustia Salvini-Plawen, 1978 Family Imeroherpiidae Salvini-Plawen, 1978 Genus Imeroherpia Salvini-Plawen, 1978 1 Imeroherpia laubieri Handl, 2002