Traits Taxon list
Allomicrodesmus dorotheae Schultz, 1966
Gymnoxenisthmus flavicinctus Gill, Bogorodsky & Mal, 2019
Gymnoxenisthmus tigrellus Gill, Bogorodsky & Mal, 2014
Paraxenisthmus cerberusi Winterbottom & Gill, 2006
Paraxenisthmus springeri Gill & Hoese, 1993
Rotuma lewisi Springer, 1988
Tyson belos Springer, 1983
Xenisthmus africanus Smith, 1958
Xenisthmus balius Gill & Randall, 1994
Xenisthmus chapmani (Schultz, 1966)
Xenisthmus chi Gill & Hoese, 2004
Xenisthmus clarus (Jordan & Seale, 1906)
Xenisthmus eirospilus Gill & Hoese, 2004
Xenisthmus oligoporus Gill, Bogorodsky & Mal, 2017
Xenisthmus polyzonatus (Klunzinger, 1871)
Xenisthmus semicinctus Gill & Hoese, 2004