Deliathis is a genus of longhorn beetles of the subfamily Lamiinae, containing the following species:
Deliathis batesi Gahan, 1888Deliathis bifurcatus Dillon & Dillon, 1941Deliathis buqueti (Tasté, 1841)Deliathis diluta Gahan, 1892Deliathis flavis Dillon & Dillon, 1941Deliathis impluviatus (Lacordaire, 1869)Deliathis incana (Forster, 1771)Deliathis nigrovittata Breuning, 1980Deliathis nivea Bates, 1869Deliathis parincana Breuning, 1971Deliathis pulchra Thomson, 1865Deliathis quadritaeniator (White, 1846)Deliathis superbus Franz, 1954