Taxa Count: 55
HYDROMETRIDAE
Bacillometra woytkowskil
Dolichocephalometra pacifica
Hydrometra aberrans
Hydrometra acapulcana
Hydrometra aegyptia chabanaudi
Hydrometra africana
Hydrometra albolineata
Hydrometra ambulator
Hydrometra ambulator ?
Hydrometra annamana
Hydrometra argentina
Hydrometra barrana
Hydrometra bifurcata
Hydrometra butleri
Hydrometra caraiba
Hydrometra carayoni
Hydrometra championi
Hydrometra chopardi
Hydrometra cordubensis
Hydrometra gracilenta
Hydrometra grassei
Hydrometra greeni
Hydrometra guianana
Hydrometra halei
Hydrometra hoplogastra
Hydrometra lentipes
Hydrometra lineata
Hydrometra longicalitis
Hydrometra maidii
Hydrometra monodi
Hydrometra myrae
Hydrometra orientalis
Hydrometra papuana
Hydrometra preocera
Hydrometra priscillae
Hydrometra rhodesiana ?
Hydrometra sjoestedti
Hydrometra smithi
Hydrometra strigosus
Hydrometra sumatrana
Hydrometra sztolcmani
Hydrometra taxcana
Hydrometra uganda
Hydrometra vittata
Hydrometra zeteki
Hydrometra zeylanica