Xenotrichulidae Remane, 1927
Heteroxenotrichula affinis (Remane, 1934)
Heteroxenotrichula arcassonensis Ruppert, 1979
Heteroxenotrichula flandrensis (d'Hondt, 1968)
Heteroxenotrichula pygmaea (Remane, 1934)
Heteroxenotrichula simplex (Mock, 1979)
Heteroxenotrichula squamosa Wilke, 1954
Heteroxenotrichula subterranea (Remane, 1934)
Heteroxenotrichula texana Todaro, 1994
Heteroxenotrichula transatlantica Ruppert, 1979
Heteroxenotrichula variocirrata (d'Hondt, 1966)
Heteroxenotrichula wilkeae Ruppert, 1979
