@stephen_thorpe

The correction of gender agreement is a mandatory change and the Code does not require such a change to be an emendation published in the restricted sense of the Code.

The checklist of Chelaner in https://doi.org/10.1071/IS16080 is grammatically rotten to the core. The older checklist to the species of Chelaner in http://dx.doi.org/10.1071/ZO9660073 is to be preferred. In the latter checklist the gender congruence of Chelaner antarcticus is correct. It is hence not newly "published" by my correction above.