Loneura, Navas, 1927

Cutrim, Marcelo, Neto, Alberto Moreira Da Silva, García Aldrete, Alfonso N., Ferreira, Rodrigo Lopes & Rafael, José Albertino, 2022, Intraspecific wing venation and phallosome taxonomy updates in species of Loneura Navás (Psocodea, Ptiloneuridae), with one new species from cave and key to Loneura species from Brazil, Zootaxa 5165 (2), pp. 253-273 : 254-255

publication ID	https://doi.org/ 10.11646/zootaxa.5165.2.6
publication LSID	lsid:zoobank.org:pub:FDEE0913-5A7C-4787-9C15-F02B18C4FA3B
DOI	https://doi.org/10.5281/zenodo.6835332
persistent identifier	https://treatment.plazi.org/id/CE34407B-FFBA-0F26-D6AB-FA20BDEB71BB
treatment provided by	Plazi
scientific name	Loneura
status

Treatment

Key to species of Loneura View in CoL from Brazil (males)

Loneura brasiliensis Roesler , is not included, because only female specimen(s) is known.

1. Hypandrium of three sclerites, two small, elongate side sclerites flanking a large, central sclerite (see Fig. 10 View FIGURES 1–10 in Cutrim et al., 2021b).............................................................................. Loneura View in CoL group I....2

- Hypandrium of one sclerite, resulting from the fusion of the proximal ends of the side sclerites to the central sclerite, this extended mesally on each side, with two posterior processes in the middle, variously shaped (see Fig. 29 View FIGURES 27–32 in Cutrim et al., 2021b)............................................................................... Loneura View in CoL group II...3

2. Central sclerite of the hypandrium with one posterior projection, distally bifurcated, with a postero-lateral connection joining the central and lateral sclerites (see Fig. 10 View FIGURES 1–10 in Cutrim et al., 2021b).......................... L. manauara Cutrim et al.

- Hypandrium with more than one posterior projection......................................................... 4

3. Posterior projections of the hypandrium near to each other, projected from the middle, distally curved outward, with deep median incision that reaches near the base (see Fig. 29 View FIGURES 27–32 in Cutrim et al., 2021b)...................... L. duckei Cutrim et al.

- Posterior projections of the hypandrium widely separated, projected from the postero-lateral corners, distally curved inward, without deep median incision (see Fig. 33 View FIGURES 33–40 in Cutrim et al., 2021b)............................... L. amazonica (New) View in CoL

4. Central sclerite of the hypandrium with two posterior projections, with pointed apices ( Fig. 44 View FIGURES 41–46 )................................................................................................... L. maracaensis García Aldrete

- Central sclerite of the hypandrium with more than two posterior projections....................................... 5

5. Central sclerite of the hypandrium with three posterior projections............................................... 6

- Central sclerite of the hypandrium with four projections, two posterior and two latero-mesal (see Fig. 4 View FIGURES 1–10 in Cutrim et al., 2021b)......................................................................... L. digitiformis Cutrim et al.

6. Posterior border of the central sclerite of the hypandrium without a median process, only a lobulated area (see Fig. 35 View FIGURES 33–40 in Cutrim et al., 2021b)......................................................................... L. baiana Lima et al. View in CoL

- Posterior border of the central sclerite of the hypandrium with a median process (see Fig. 17 View FIGURES 17–26 in Cutrim et al., 2021b)...... 7

7. Posterior border of the central sclerite of the hypandrium with a short, distally rounded median process and two lateral straight projections (see Fig. 17 View FIGURES 17–26 in Cutrim et al., 2021b)......................................... L. marinonii Cutrim et al.

- Posterior border of the central sclerite of the hypandrium with a long, distally rounded median process and two lateral curved outward projections ( Fig. 11 View FIGURES 11–16 )........................................................... L. cavernicola sp. nov.