Newleon
Newleon is a genus of Australian, cave-dwelling antlions, that is, the genus belongs to the family Myrmeleontidae. The genus was first described by Miller and Stange in 2012, who describe them as not being true cave-dwelling antlions, because  not all life stages are confined to caves. This genus consists of just one species, Newleon fragilis. References

Myrmeleontidae