Type:New South Wales, Wollemi National Park, Colo River, P.H.Weston 3392, 18.x.2008 (holo.: AD; iso.: NSW; NE - n.v.).
APC Dist.:NSW
Etymology:"As the species was only found along the Colo River the Latin suffix "-ensis" part of the epithet "coloensis", indicates the origin of the species."