Onocephala tepahi
{{short description|Species of beetle}}
{{Speciesbox
| image =
| genus = Onocephala
| species = tepahi
| authority = Dillon & Dillon, 1946
| synonyms =
}}
Onocephala tepahi is a species of beetle in the family Cerambycidae. It was described by Dillon and Dillon in 1946. It is known from Brazil.[https://www.biolib.cz/en/taxon/id302866/ BioLib.cz - Onocephala tepahi]. Retrieved on 8 September 2014.