Anacroneuria debilis (Pictet 1841)

Rippel, Mellis Layra Soares, Novaes, Marcos Carneiro & Krolow, Tiago Kütter, 2019, First records of the genus Anacroneuria (Plecoptera: Perlidae) from Tocantins State, Brazil and description of a new species, Zootaxa 4560 (2), pp. 355-364: 359

publication ID

https://doi.org/10.11646/zootaxa.4560.2.8

publication LSID

lsid:zoobank.org:pub:5021644E-E47C-4A69-8A01-1D419B41E408

DOI

http://doi.org/10.5281/zenodo.3513892

persistent identifier

http://treatment.plazi.org/id/830E7E72-FFCD-FF80-FF62-4FB06B57FEAE

treatment provided by

Plazi

scientific name

Anacroneuria debilis (Pictet 1841)
status

 

Anacroneuria debilis (Pictet 1841) 

Perla (Perla) debilis Pictet 1841: 255  .

Anacroneuria debilis Zwick 1972: 1155  ; Zwick 1973: 486; Froehlich 2002: 76; Avelino-Capistrano et al. 2011: 59–63; Baldin et al. 2013: 392 View Cited Treatment ; Bispo et al. 2014: 592 View Cited Treatment ; Novaes & Bispo 2014a: 434 View Cited Treatment ; Novaes & Bispo 2014b: 459 View Cited Treatment ; Duarte & Lecci 2016: 293 View Cited Treatment ; Almeida & Duarte 2017: 481; Gonçalves et al. 2017: 146 View Cited Treatment .

Material examined. BRA, TO, municipality of Palmas, Taquaruçú do Porto, Fazenda Buritizal, Córrego Buritizal, (-10.28667222, -48.05347222), Pennsylvania trap, 1 male, 28–29.xi.2017, TKK, ( CEUFT)  . BRA, TO, municipality of Palmas, Taquaruçú do Porto , Roncadeira, Ribeirão Taquaruçuzinho, (-10.303639, -8.138861), Pennsylvania trap  , 2 males, 17–20.x.2017, MLSR, ASF, ( CEUFT)  . BRA, TO, municipality of Palmas, Taquaruçú do Porto , Vale do Vai Quem Quer, Ribeirão São João (-10.394327, -48.132334), Pennsylvania trap  , 8 females and 2 males, 13–14.xi.2017, TKK, ( CEUFT)  , 1 female and 2 males, 15–16.xi. 2 0 17, TKK, ( CEUFT)  ; Malaise trap, 4 males, 13–16.xi.2017, TKK, ( CEUFT)  ; light trap, 4 females and 3 males, 13–14.xi.2017, TKK, ( CEUFT)  , 1 female, 13–14.xi.2017, TKK, ( INPAAbout INPA)  , 2 females and 6 males, 14–15.xi.2017, TKK, ( CEUFT)  ; light pan trap, 8 females and 2 males, 13–14.xi.2017, TKK, ( CEUFT)  , 6 females and 12 males, 14–15.xi.2017, TKK, ( CEUFT)  , 2 males, 14–15.xi.2017, TKK, ( INPAAbout INPA)  , 1 female and 2 males, TKK, ( CLBA)  , 2 females, 15–16.xi.2017, TKK, ( CEUFT)  .

Measurements data. Female forewing: 12.5–16.5 mm, n= 33; male forewing: 9.6–11.9 mm, n=38.

Remarks. Specimens studied here are smaller (forewing length of male: 10–14.5 mm) and lighter than that studied by Baldin et al. (2013). Additionally, our specimens possess a yellow spot medially on the head and the Mline is not as distinct as that observed in specimens from other areas of Brazil. Even with such differences, due to wide distribution of A. debilis  we consider these differences as intraspecific. Regarding the penial armature of this species, its apical portion in lateral view is similar to the illustration in Zwick (1972) and differs slightly from Baldin et al. (2013). This species is recorded to northeastern Argentina (provinces of Misiones and Entre Ríos), Paraguay, and southern to northeastern Brazil ( Duarte & Lecci 2016). This is the first record of this species for Tocantins State.

INPA

Instituto Nacional de Pesquisas da Amazonia

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Plecoptera

Family

Perlidae

Genus

Anacroneuria

Loc

Anacroneuria debilis (Pictet 1841)

Rippel, Mellis Layra Soares, Novaes, Marcos Carneiro & Krolow, Tiago Kütter 2019
2019