Anacroneuria otafroehlichi Righi-Cavallaro & Lecci, 2010

Rippel, Mellis Layra Soares, Salles, Frederico Falcão, Fernandes, André Silva & Krolow, Tiago Kütter, 2023, New and additional records of Anacroneuria Klapálek (Plecoptera: Insecta) from Tocantins state, Brazil, Zootaxa 5339 (4), pp. 377-389 : 384-385

Anacroneuria otafroehlichi Righi-Cavallaro & Lecci, 2010

Anacroneuria otafroehlichi Righi-Cavallaro & Lecci, 2010: 37 ; Lecci & Righi-Cavallaro 2017: 2; Rippel et al. 2019a: 362 ; Pessacq et al. 2019: 201.

Material examined. BR, TO: Monte do Carmo municipality, Fazenda Maria, Rio Sucuri (-10.75524, -048.07194), 484 m, 03-04/IV/2019, light pan trap, TYS Orlando, AS Fernandes, 1 female ; same data except Pennsylvania trap, 1 female ; same data except Córrego Sucuri , cachoeira (stream, waterfall), 13-14/II/2019, light pan trap, 1 female . Rio da Conceiç „o municipality, Cachoeira Cavalo Queimado (-11.40366, -46.85849), 512 m, 15/ VI /2018, light sheet, MLS Rippel , TYS Orlando, AS Fernandes , R Boldrini , TK Krolow, 5 females .

Measurements. Female (n=5) forewing length: 11.8 mm – 15.4 mm (mean= 13.5 mm).

Remarks. This species was recorded from Tocantins state by Rippel et al. 2019a, from the district of Taquaruçu do Porto, Palmas municipality, center part of Tocantins. Our record slightly expands its distribution further east. The specimens were collected from a mountainous area with low order streams belonging to Cerrado. The penial armature of these specimens agrees with the original description of A. otafroehlichi ( Righi-Cavallaro & Lecci, 2010) .