Arrenurus (Arrenurus) mucropetiolatus Tuzovskij & Semenchenko, 2011: 2

— Holotype male (IBIW, 9647), substrates: pebbles, medium-grained sand, detritus, depth 10–30 cm, Konny brook (left inflow of Arsenyevka River), Arsenyevka River basin, Anuchinsky District, Primory Territory, Russia (4341.093'N, 13359.927'E).