Liittynyt: tammi 8, 2015 Viimeksi aktiivinen: touko 9, 2024 iNaturalist Australia Kuukausittainen tukija joulukuu 2021 lähtien
Taxonomist of Bombyliidae (Beeflies) and Therevidae (Stiletto Flies) especially Australian. Complete phylogenetic analyses of morphological and molecular data, especially of Diptera (True Flies) to estimate evolutionary relationships upon which to base classifications.