Synonyms: Acanthosipalia; Anatologeostiba; Callosipalia; Chondridiosipalia; Chondrogastrosipalia; Dichondrosipalia; Ditroposipalia; Evanystes; Indatheta; Lioglutosipalia; Myoposipalia; Odontosipalia; Prionosipalia; Scheerpeltzia; Sibiota; Sipalia; Sipalotricha; Sphenosipalia; Tetratropogeostiba; Trachyglutosipalia; Triptychosipalia; Tropogastrosipalia; Tylosipalia; Typhlusida