_:b75620317 . _:b76575587 . _:b75620317 . _:b76575587 . . . "Powellisetia" . . "Powellisetia" . "Powellisetia" . . . _:b76575587 "196976" . . "2299516" . _:b76575587 . "Powellisetia Ponder, 1965" . "Ponder, 1965" . . _:b75620317 . "196976" . . _:b76575587 "WoRMS id" . _:b75620317 "2299516" . "815411" . _:b75620317 "GBIF id" . . . . .