Xouthous aemula
Xouthous borealis
Xouthous cookensis
Xouthous coronatus
Xouthous ferrieri
Xouthous intermedia
Xouthous laticaudatus
Xouthous maldiviae
Xouthous novaezealandiae
Xouthous pectinatus
Xouthous purpurocinctus
Xouthous pusillus
Xouthous sarsi
Xouthous scotti
Xouthous simulans
Xouthous parasimulans
Xouthous wellsi
Xouthous andamanensis
Xouthous namibiensis
Xouthous antarcticus
Xouthous australis
Xouthous kabylica