Oxyonchus evelynae Nicholas, 2004a
Broulee, NSW. Littoral Sand substrate. 1 male. 22.6.78
Candlagan Creek Estuary, NSW. Littoral depth. 1 male . 30.8.06
Kioloa, NSW. Littoral Sand substrate. 7 males; 8 females; 29 juveniles. 18.11.78; 22.7.86; 23.2.76; 21.6.76