Genus Pseudotryssaturus Cook, 1983

Pseudotryssaturus acutus Cook, 1983

Material examined. North Island. 1/3/0, Whakapapanui River upstream of visitors centre, Tongariro NP, 39° 12.364 S 175° 32.492 E, alt. 1150 m asl, 12-xii-2014. South Island. 4/1/0, Cedar Creek, Westland NP, 43° 25.216 S 170° 0 4.430 E, alt. 31 m asl, 24-xii-2014 ; 1/1/0, Dizzy Creek at crossing with Haast Pass Road, Mt Aspiring NP, 43° 57.738 S 169° 0 9.498 E, alt. 35 m asl, 25-xii-2014 .

Distribution. Previously known from South Island only (Cook 1983), and reported here for the first time from North Island.