TytthonyxTytthonyx is a genus of soldier beetles in the family Cantharidae. There are about 19 described species in Tytthonyx.SpeciesThese 19 species belong to the genus Tytthonyx:Tytthonyx bicolor LeConte, 1885Tytthonyx cubanus Leng & MutchlerTytthonyx dierkensi Constantin, 2012Tytthonyx erythrocephalaTytthonyx erythrocephalus Tytthonyx flavicollis Blatchley, 1920Tytthonyx furtivus Blatchley, 1924Tytthonyx geiseri Tytthonyx guadeloupensis Tytthonyx guanaensis WittmerTytthonyx hintoni Delkeskamp, 1977-01Tytthonyx insularis WittmerTytthonyx martiniquensis Constantin, 2012Tytthonyx oaxacaensis Zaragoza-Caballero, 2001Tytthonyx perezi Zaragoza-Caballero, 2001Tytthonyx puertoricanus WittmerTytthonyx ruficollis Schaeffer, 1904Tytthonyx rufiventrisTytthonyx virginensis Wittmer