Hi tpreston, thanks for the sighting. I can't be sure of the ID of this ant from the photos but I think it may be a species of Myrmechorhynchus, possibly Myrmechorhynchus carteri, an ant I have not seen myself, but is well-collected from moist to dry forests in eastern NSW, through Victoria and into Tasmania. (see https://www.antwiki.org/wiki/Myrmecorhynchus_carteri). Next time you are heading out there, take a mate with a macro camera! Cheers, Jon