. . . . "Rhyzobius nigrovatus" . . "Bielawski, 1973" . "Rhyzobius nigrovatus" . _:b75881216 . "923619" . _:b75881216 . _:b75881216 . _:b75881216 "GBIF id" . "10742749" . _:b75881216 "10742749" . . "Rhyzobius nigrovatus" . "Rhyzobius nigrovatus Bielawski, 1973" . . .