"Hagen, 1859" . "886043" . "Silo obscurus" . . . "4481875" . . . _:b75832053 "GBIF id" . . . _:b75832053 . _:b75832053 . "Silo obscurus Hagen, 1859" . _:b75832053 . _:b75832053 "4481875" . . "Silo obscurus" .