Some taxonomists place this family as the subfamily PLUTELLINAE in YPONOMEUTIDAE, and sometimes this family is included in GLYPHIPTERIGIDAE, but here, following Nielsen et al, we list it as a separate family. Also some taxonomists place the genus Tritymba in BUCCULATRICIDAE, but again here, following Nielsen et al, we list it in PLUTELLIDAE.
So: the 27 named species of PLUTELLIDAE in Australia are :
Plutella xylostella : Cabbage Moth
(updated 31 May 2014, 25 June 2017, 8 June 2019, 14 August 2020, 28 August 2022)