Elachista catagma

{{Short description|Species of moth}}

{{Speciesbox

| genus = Elachista

| species = catagma

| authority = Kaila, 2011

}}

Elachista catagma is a moth of the family Elachistidae that is endemic to Australia.{{cite journal|url=https://books.google.com/books?id=flsAVRnbaA4C&pg=PA127 | page=127 |author=Lauri Kaila|title=Elachistine Moths of Australia: Lepidoptera, Gelechioidea, Elachistidae|year=2011|publisher=CSIRO|journal= Monographs on Australian Lepidoptera|volume=11|isbn=9780643103054}}