Austrotriton epitrema

{{Short description|Species of gastropod}}

{{Speciesbox

| taxon = Austrotriton epitrema

| authority = (Tenison Woods, 1877)

| synonyms_ref =

| synonyms = * Ranella epitrema Tenison Woods, 1877

• Sassia epitrema (Tenison Woods, 1877)

}}

Austrotriton epitrema is a species of predatory sea snail, a marine gastropod mollusk in the family Cymatiidae.{{WRMS species|1304273|Austrotriton epitrema (Tenison Woods, 1877)||6 December 2018}}