. _:b75864397 . "Hofmann & Thomas, 1999" . . _:b75864397 . "Americabaetis humilis Hofmann & Thomas, 1999" . . "Americabaetis humilis" . "Americabaetis humilis" . _:b75864397 "GBIF id" . _:b75864397 . . . "638321" . "7196846" . _:b75864397 "7196846" . . "Americabaetis humilis" . . . .