Centroptilum sp 1 in Webb and Suter (2011)

Material examined. Holotype: nymph mounted on slides. Vic: Rocky Valley River at Bogong Village, JWA 85 36.81S 147.23E, 16 Jan 2008, JW, PS, ANIC6–000106.

Paratypes: four nymphs mounted on slides. Vic: Aire R at Beech Forest to Apollo Bay Rd, Otways Ranges, JWA1233, 38.67S 143.58E, 26 Nov 2008, JW, SM, ANIC6–000107 ; Tanjil R East Branch at Tanjil, JWA637, 37.94S 146.21E, 26 Mar 2008, EPA, ANIC6–000108 ; Buffalo Ck above Rollasons Falls, Mt Buffalo, JWA1755, 36.69S 146.82E, 22 Feb 2009, JW, ANIC6–000109 . NSW: Paddy’s R at C548, JWA1254 35.85S 148.14E 19 Mar 2009, JW, SM, ANIC6–000110 .

Other material examined. NSW: Bedford Creek (N629) in the Blue Mts at altitude 530 m, PS182–184 , 33.75S 150.48E, 28 Oct 1992; Paddy’s R at C548, 19 Mar 2009, JW, SM; N269 28 Oct 1992; N629 Bedford Creek in the Blue Mts, 33.75S 150.48E, altitude 530 m, MRH . Vic: Snowy Ck on Omeo Highway near Mitta Mitta, JWA2288 / 2289, 36.55S 147.38E, 16 Apr 2010, JW; Fyans Ck at Grampians Rd, JWA1234 , 37.20S 142.55E, 25 Nov 2008, JW, SM; Tambo R at Bindi Station, PS157 / 158, 37.12S 147.82E, 17 Mar 1994, KH; Middle Ck on Middle Ck Rd, PS43, 4546 , 38.40S 146.38E, 24 Oct 1979, LTCS; Cabungra R at Anglers Rest on Omeo Highway, PS162163 , 36.99S 147.49E, 1 Oct 1982, Vic EPA. MZL: Triplet Falls, Youngs Creek, Great Otway National Park, 38.671S 143.494E, 27 Nov 2008, JW, SM, two slides and four specimens in alcohol.