Ecnomus woronan Cartwright 1990: 9, figs 14, 15.
Material examined. Northern Territory. 7 males, Fergusson R., 5 Dec 2008, P. Dostine; 1 male, Blackmore R., 16 Apr 2015, P. Dostine; 3 males, same loc. and coll., 26 Apr 2017; 1 male, Palm Ck, 20 Apr 2015, P. Dostine; 4 males, Radon Springs, 24 Apr 2015, P. Dostine; 5 males, same loc. and coll., 19 May 2015; 1 male, Berry Springs, TWP, 14 May 2015, P. Dostine; 1 male, same loc. and coll., 26 Apr 2017; 1 male, Petherick’s Ck, 6 Jun 2015, P. Dostine; 1 male, Berry Ck, 8 Mar 2016, P. Dostine; 1 male, same loc. and coll., 26 Apr 2017; 1 male, Amy Ck, 28–29 Mar 2017, P. Dostine; 1 male, Peel Ck, 25 May 2017, P. Dostine; 1 male, Robin Falls, 7 Nov 2018, P. Dostine; 2 males, Gulungul Billabong, 30 May 2019, P. Dostine; 1 male, Edith Falls, 1 Aug 2019, P. Dostine (all FFD).
Remarks. Previously Ecnomus woronan was recorded from many localities in the NT and northern WA and only one site in northern Queensland (Cartwright 1990). The species is recorded from a further nine sites in the NT.