This species has only been seen once in the park.
Classification
from Australian Faunal Directory
Order Diptera - Flies, 8955 named species in Australia at Nov. 2021
Suborder Brachycera - Flies having short or few-segmented Antennae ending in a style
Family Bombyliidae - Bee Flies, 416 named species in Australia
Subfamily Bombyliinae - True Bee Flies, 94 species in Australia
Genus Systoechus
Species ?