. . "Trigonostoma thysthlon" . . _:b75655750 "GBIF id" . "Trigonostoma thysthlon Petit & Harasewych, 1987" . "5796079" . _:b76602637 . "464845" . "Petit & Harasewych, 1987" . . _:b75655750 "5796079" . . . _:b76602637 "WoRMS id" . _:b75655750 . . "Trigonostoma thysthlon" . _:b75655750 . _:b76602637 . . _:b76602637 "464845" . "592393" . . . . "Trigonostoma thysthlon" . _:b76602637 . . _:b75655750 .