Ectenessa is a genus of beetles in the family Cerambycidae, containing the following species: \n* Ectenessa affinis Martins, Galileo & Oliveira, 2011 \n* Ectenessa andrei Martins & Galileo, 1996 \n* Ectenessa angusticollis (Buquet, 1860) \n* Ectenessa argodi Belon, 1902 \n* Ectenessa decorata (Melzer, 1935) \n* Ectenessa fenestrata (Gounelle, 1909) \n* Ectenessa guttigera (Lucas, 1857) \n* Ectenessa lurida Martins, 1973 \n* Ectenessa melanicornis Napp & Martins, 1982 \n* Ectenessa nitida Bates, 1885 \n* Ectenessa ocellata (Gounelle, 1909) \n* Ectenessa ornatipennis Tippmann, 1960 \n* Ectenessa quadriguttata (Burmeister, 1865) \n* Ectenessa scansor (Gounelle, 1909) \n* Ectenessa spinipennis (Buquet, 1860) \n* Ectenessa villardi Belon, 1902 \n* Ectenessa zamalloae Galileo & Martins, 2008