Ecnomus cuspidus Cartwright 1990

Cartwright, David I. & Dostine, Peter, 2022, Five new species and new records of caddisflies (Insecta: Trichoptera) from Australia’s ‘ Top End’, Zootaxa 5138 (3), pp. 283-304 : 294-295

Ecnomus cuspidus Cartwright 1990

Ecnomus cuspidus Cartwright 1990: 12 , figs 26, 27.

Material examined. Northern Territory. 1 male, Peel Ck, 16 Apr 2015 , P. Dostine; 2 males, Amy Ck, 20 Apr 2015, P. Dostine; 2 males, same loc. and coll., 15 Jun 2015; 1 male, same loc. and coll., 21 Jul 2015; 4 males, same loc. and coll., 9 Mar 2016; 1 male, same loc. and coll., 10 May 2016; 1 male, same loc. and coll., 28 Mar 2017; 2 males, Magela Ck, site 1, 30 May 2017, P. Dostine; 1 male, Berry Ck, 22 Aug 2017, P. Dostine; 4 males, Gulungul Billabong, 30 May 2019, P. Dostine (all FFD) .

Remarks. Ecnomus cuspidus was previously commonly recorded from northern NT, WA and eastern Queensland ( Cartwright 1990). Nineteen males are recorded from a further five sites in the NT.