Andiperla willinki Aubert, 1956
A new Andiperla Aubert (Plecoptera, Gripopterygidae) species from the Perito Moreno Glacier, Argentina
Pessacq, Pablo
Rivera-Pomar, Rolando
Zootaxa
2019
2019-09-03
4664
2
251
260
DQFV
, Aubert
1956
[151,370,549,576]
Insecta
Gripopterygidae
Andiperla
Animalia
Plecoptera
6
257
Arthropoda
species
willinki
( Figs. 5, 6)
Andiperla willinki Aubert, 1956— Aubert, 1956: 229, figs. 1–5 (male, female and larval description; larval habitus, male terminalia lateral, female terminalia ventral; larva terminalia ventral). Illies 1963:241, figs. 50a, 51 (generic key, distribution, maxilla figure). Illies 1964: 38, 46, figs. 1a, 5a (Andiperlinae family, female habitus, male terminalia lateral). Illies 1966:40(catalogue). Lanfranco 1982:208, fig. 1 (distribution). Vera, Zuñiga-Reinoso & Muñoz-Escobar 2012: 87–93, figs. 1–3 (distribution, female habitus, map).
Material. 2 maleadults (one well preserved and one fragmented) ARGENTINA, Santa Cruz Province, National Park“Los Glaciares”, 20.ii.2018, D. Bea, R. P. Kühnlein, R. Nelson, P. Pessacq, and R. Rivera Pomarleg. 4 maleadults (3 well preserved and fragments of 1), same as previous except 8–10.ii.2018, D. Bea, R. P. Kühnlein, P. Pessacq, R. Tintorelli, and R. Rivera Pomar leg. The morphology of the examined specimen ( Fig. 5) agrees with the description of Aubert (1956). Except for abdominal segment X, remaining characters are also identical to A. morenensis. Segment X posterior margin possesses an acute lobe, similar to that of A. morenensis, but directed ventrally. Epiproct not developed. Additional material: Andiperla morenensis: fragments of 2 maleadults same as holotype. Fragmentsof 1 malesame as holotype, except 20–21.ii.2018, D. Bea, R. P. Kühnlein, R. Nelson, P. Pessacq, and R. Rivera Pomarleg. Fragments of 1 maleadult, same as previous except 8–10.ii.2017, D. Bea, R. P. Kühnlein, P. Pessacq, R. Tintorelli, and R. Rivera Pomar leg. Andiperlasp.: 3 femaleadults, 12 early instar larvae (5 well preserved and fragments of 7), 8 larval exuviae same as holotypeexcept 20–21.ii.2018D. Bea, R. P. Kühnlein, R. Nelson, P. Pessacq, and R. Rivera Pomar leg. 5 femaleadults (2 well preserved and fragments of 5), 2 larvae, same as previous except 8–10.ii.2019, D. Bea, R. P. Kühnlein, P. Pessacq, R. Tintorelli, and R. Rivera Pomar leg.
2416711386
2018-02-20
2018-02-21
2018-02-20
D. Bea & R. P. Kuhnlein & R. Nelson & P. Pessacq & R. Rivera Pomar
Argentina
National Park
6
257
2
2
Santa Cruz Province
2416711425
2018-02-08
2018-02-10
2018-02-08
D. Bea & R. P. Kuhnlein & R. Nelson & P. Pessacq & R. Rivera Pomar
Argentina
National Park
6
257
4
4
Santa Cruz
2416711426
[199,1305,989,1017]
2018-02-20
2018-02-21
2018-02-20
D. Bea & R. P. Kuhnlein & R. Nelson & P. Pessacq & R. Rivera Pomar
Argentina
National Park
6
257
1
2
Santa Cruz
2416711427
2018-02-20
2018-02-21
2018-02-20
D. Bea & R. P. Kuhnlein & R. Nelson & P. Pessacq & R. Rivera Pomar
Argentina
National Park
6
257
1
2
Santa Cruz
2416711384
[1004,1273,1062,1089]
2018-02-20
2018-02-21
2018-02-20
D. Bea & R. P. Kuhnlein & R. Nelson & P. Pessacq & R. Rivera Pomar
Argentina
National Park
6
257
2
2
Santa Cruz
holotype
2416711383
2018-02-20
2018-02-21
2018-02-20
Bea & R. P. Kuhnlein & Nelson & Pessacq & R. Rivera Pomar
Argentina
Fragments
6
257
1
1
Santa Cruz
holotype
2416711428
2017-02-08
2017-02-10
2017-02-08
D. Bea & R. P. Kuhnlein & R. Nelson & P. Pessacq & R. Rivera Pomar
Argentina
National Park
6
257
1
1
Santa Cruz
2416711385
2018-02-20
2018-02-21
2018-02-20
D. Bea & R. P. Kuhnlein & R. Nelson & P. Pessacq & R. Rivera Pomar
Argentina
National Park
6
257
3
3
2
Santa Cruz
holotype
2416711382
2019-02-08
2019-02-10
2019-02-08
D. Bea & R. P. Kuhnlein & R. Nelson & P. Pessacq & R. Rivera Pomar
Argentina
National Park
6
257
7
5
2
2
Santa Cruz