Anacroneuria minuta Klapálek, 1922

Miguel, Marina, Almeida, Lucas Henrique De, Novaes, Marcos Carneiro & Bispo, Pitágoras Da Conceição, 2022, Anacroneuria (Plecoptera: Perlidae) from Central Brazil: new species, new geographic records, and taxonomic notes, Zootaxa 5162 (5), pp. 487-506 : 496

Anacroneuria minuta Klapálek, 1922

( Figs. 7D–F )

Anacroneuria minuta Klapálek, 1922: 89 ; Illies, 1966: 319; Kimmins, 1970: 345; Ribeiro-Ferreira & Froehlich, 2001: 188; Froehlich, 2002: 80; Ribeiro & Rafael, 2009: 2 ; Froehlich, 2010: 162; Ribeiro & Gorayeb, 2014: 23 ; Ribeiro & Gorayeb, 2016: 434; Rippel et al., 2019: 360 ; Menezes et al., 2020: 468 ; Carvalho et al., 2020: 439 .

Material examined. BR, GO. Pirenópolis, Córrego Inferno, 09.x.1993 , LGO, 2 males ( CLBA); Rio das Almas, 09.ix.1993 , LGO, 4 males ( CLBA); Córrego Vagafogo, 15.ix.1993 , LGO, 3 males ( CLBA); Rio das Almas, 14.xi.1993 , LGO, 10 males ( CLBA); Rio das Almas, 13.iii.1994 , LGO, 1 male ( CLBA); Rio das Almas, 13.iii.1994 , LGO, 1 male ( CLBA); 29.x.1994 , CL, 1 male ( CLBA). Chapada dos Veadeiros, Alto Paraíso de Goiás, Ribeirão Saltador, 14°06'07.2"S 47°29'59.1"W, 12.xii.2006 , PCB, 2 males ( CLBA); Ribeirão Couro, Cachoeira São Bento, 13.xii.2006 , PCB, 1 male ( CLBA) .

Morphometric data. Male (n=25), anterior wing length: 9.0– 11.5 mm.

Remarks. Anacroneuria minuta was collected at Chapada dos Veadeiros and Serra dos Pireneus, and is a new record for the Goiás state. Although previously recorded in Amazonas, Pará, Roraima, and Tocantins states, the present study now expands the distribution of this species to Goiás state. The studied specimens are typical and strongly resemble those illustrated by Froehlich (2002). The nymph was described by Ribeiro & Gorayeb (2014).

Figures

FIGURE 7. Male adult of Anacroneuria mineira (A–C) and Anacroneuria minuta (D–F). A, D: head and pronotum; B, E: anterior wing; C, F: posterior wing. Scale 1 mm.