"2180791" . _:b75701815 . _:b75701815 "GBIF id" . . . . "Halacarus bisulcus" . _:b76624846 "WoRMS id" . _:b75701815 . _:b76624846 . . "Halacarus bisulcus" . _:b75701815 . . . . _:b75701815 "2180791" . . _:b76624846 . "987551" . _:b76624846 . "Viets, 1927" . "Halacarus bisulcus" . . _:b76624846 "114950" . . "114950" . "Halacarus bisulcus Viets, 1927" .