Gnathoenia is a genus of longhorn beetles of the subfamily Lamiinae. \n* Gnathoenia albescens Breuning, 1939 \n* Gnathoenia albomaculata Quedenfeldt, 1881 \n* Gnathoenia alboplagiata Jordan, 1894 \n* Gnathoenia bialbata Fairmaire, 1891 \n* Gnathoenia congoana Belon, 1901 \n* Gnathoenia flavovariegata Breuning, 1935 \n* Gnathoenia schoutedeni Breuning, 1935 \n* Gnathoenia tropica (Duvivier, 1891) \n* Gnathoenia venerea Thomson, 1858 \n* Gnathoenia zonifera Harold, 1879