Inocellia
Creators: name: Liu, Xingyue
name: Aspöck, Horst
name: Zhang, Weiwei
name: Aspöck, Ulrike
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Raphidioptera
Inocelliidae
Inocellia

description: Key to males of Inocellia
1. Wing membrane hyaline (except pterostigma), immaculate..................................................... 2
- Wing membrane distinctly brown apically.............................. I. elegans Liu, H. Aspöck, Yang & U. Aspöck
2. Gonocoxite 9 wider than long (Fig. 8)………….(I. crassicornis group)........................................... 3
- Gonocoxite 9 more or less produced posteriad, slightly or distinctly longer than wide (Fig. 12; Liu et al. 2010b: figs. 17, 28; U. Aspöck et al. 2011: fig. 45)………….(I. fulvostigmata group)................................................. 10
3. Gonarcus (fused gonocoxites 11) with paired or unpaired protrusions posteriad (Liu et al. 2010a: fig. 31)............... 4
- Gonarcus without posterior protrusion..................................................................... 6
4. Posterior protrusion of gonarcus bifurcate (Liu et al. 2010a: fig. 32)............................................. 5
- Posterior protrusion of gonarcus paired, slender and digitiform (Liu et al. 2010a: fig. 26)........................................................................................... I. digitiformis Liu, H. Aspöck, Yang & U. Aspöck
5. Gonocoxite 9 with a feebly prominent stylus on inner side (Liu et al. 2010a: fig. 30)..................... I. fujiana Yang
- Gonocoxite 9 with a long and acutely pointed stylus on inner side (U. Aspöck et al. 2009: fig. 5)........................................................................................... I. shinohara U. Aspöck, Liu & H. Aspöck
6. Endophallus proximally with a pair of processes dorsolaterally (Liu et al. 2010a: fig. 6, see arrow)..................... 7
- Endophallus proximally without process (Liu et al. 2010a: fig. 15)............................................... 8
7. Endophallus distally with a pair of tufts of bristles (H. Aspöck et al. 1991: fig. 2499)................ I. japonica Okamoto
- Endophallus distally with only two bristles or none (Liu et al. 2010a: fig. 6)..................................................................................................... I. biprocessus Liu, H. Aspöck, Yang & U. Aspöck
8. Gonocoxite 9 with rows of bundles anterior to stylus (H. Aspöck et al. 1991: fig. 2502)... I. taiwana H. Aspöck & U. Aspöck
- Gonocoxite 9 without tuft anterior to stylus, but sometimes with a rather small process posterior to stylus................ 9
9. Gonarcus subtrapezoidal in caudal view (Liu et al. 2010a: fig. 17); endophallus with two pairs of bristle tufts (Liu et al. 2010a: fig. 15)......................................................................... I. crassicornis (Schummel)
- Gonarcus subquadrate in caudal view (Fig. 9); endophallus with only one pair of tufts on dorsal surface (Fig. 9).................................................................................................... I. nigra sp. nov.
10. Gonocoxite 9 with digitiform or unguiform stylus........................................................... 11
- Gonocoxite 9 with rather small or broadly inflated and roundly tapered stylus..................................... 16
11. Gonocoxite 9 in caudal view with a rounded lobe ventrally (Fig. 15); gonarcus medially domed, but without conspicuous pro- trusion posteriad (Fig. 16).............................................................................. 12
- Gonocoxite 9 in caudal view without ventral lobe (Liu et al. 2010b: fig. 20); gonarcus medially with conspicuous protrusion posteriad (Liu et al. 2010b: fig. 22)...................................................................... 14
12. Endophallus without bristles (H. Aspöck et al. 1991: fig. 2518)............... I. bhutana H. Aspöck, U. Aspöck & Rausch
- Endophallus with several bristles and tufts................................................................. 13
13. Gonocoxite 9 with a slender digitiform stylus (U. Aspöck et al. 2011: fig. 6); endophallus with only one pair of tufts on dorsal surfaces (U. Aspöck et al. 2011: fig. 3)............................. I. longispina U. Aspöck, Liu, Rausch & H. Aspöck
- Gonocoxite 9 with an unguiform stylus (Fig. 15); endophallus with five tufts on both dorsal and ventral surface (Figs. 14, 16).................................................................................... I. yunnanica sp. nov.
14. Gonocoxite 9 with an additional process anterior to stylus (U. Aspöck et al. 2011: fig. 47); stylus thickly digitate, bearing sev- eral bristles (U. Aspöck et al. 2011: fig. 47)........................... I. cornuta U. Aspöck, Liu, Rausch & H. Aspöck
- Gonocoxite 9 without additional process anterior to stylus; stylus unguiform, without bristles........................ 15
15. Gonocoxite 9 with a tuft anterior to stylus on inner side (Liu et al. 2010b: fig. 21); stylus with a geniculate claw, curved dorsad (Liu et al. 2010b: fig. 20)........................................... I. hamata Liu, H. Aspöck, Yang & U. Aspöck
- Gonocoxite 9 without tuft anterior to stylus on inner side (Liu et al. 2010b: fig. 39); stylus simply unguiform, slightly curved ventrad (Liu et al. 2010b: fig. 38)............................................................ I. sinensis Navás
16. Gonocoxite 9 with stylus inconspicuous, rather small, and bearing no bristle or tuft on inner side (Liu et al. 2010b: fig. 7)...................................................................... I. cheni Liu, H. Aspöck, Yang & U. Aspöck
- Gonocoxite 9 with prominent stylus, broadly inflated, and bearing a tuft on inner side.............................. 17
17. Gonocoxite 9 with stylus bilobed (U. Aspöck et al. 2011: fig. 13).......... I. bilobata U. Aspöck, Liu, Rausch & H. Aspöck
- Gonocoxite 9 with stylus not bilobed...................................................................... 18
18. Gonarcus medially without protrusion (Liu et al. 2010b: fig. 32)...... I. obtusangularis Liu, H. Aspöck, Yang & U. Aspöck
- Gonarcus medially with conspicuous protrusions............................................................ 19
19. Stylus of gonocoxite 9 nearly cone-like (U. Aspöck et al. 2011: fig. 32); gonarcus medially with a distally bifurcated protrusion and with ventral corners acutely angulated (U. Aspöck et al. 2011: fig. 35)... I. striata U. Aspöck, Liu, Rausch & H. Aspöck
- Stylus of gonocoxite 9 lobe-like; gonarcus medially with a pair of protrusions and with ventral corners rounded (H. Aspöck et al. 1991: figs. 2508, 2515, 2516)………. I. fulvostigmata U. Aspöck & H. Aspöck. ................................ 20
20. Pterostigma yellow......................................... I. fulvostigmata fulvostigmata U. Aspöck & H. Aspöck
- Pterostigma brown................................... I. fulvostigmata nigrostigmata H. Aspöck, U. Aspöck & Rausch
description: Published as part of Liu, Xingyue, Aspöck, Horst, Zhang, Weiwei & Aspöck, Ulrike, 2012, New species of the snakefly genus Inocellia Schneider, 1843 (Raphidioptera: Inocelliidae) from Yunnan, China, pp. 43-52 in Zootaxa 3298 on pages 44-45, DOI: 10.5281/zenodo.211415