"Helodrilus caliginosus trapezoides" . . _:b76059829 . . _:b76059829 . . . . _:b76059829 . _:b76059829 "10535283" . "Helodrilus caliginosus trapezoides (Dug\u00E8s, 1828)" . . "Helodrilus caliginosus trapezoides" . "(Dug\u00E8s, 1828)" . "889367" . . _:b76059829 "GBIF id" . "10535283" .