Riseveinus Li, in Li & Wang 1995
Creators: name: Wang, Yang
name: Dietrich, Christopher H.
name: Zhang, Yalin
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Cicadellidae
Riseveinus

description: Key to species of Riseveinus Li, 1995 (males)
1. Head elongate, longer than combined length of pronotum and scutellum............................. R. albiveinus (Li)
- Head length less than or equal to combined length of pronotum and scutellum..................................... 2
2 Aedeagus without ventral process......................................................................... 3
- Aedeagus with ventral process........................................................................... 5
3 Aedeagus with small-spiculate lateral process (Fig. 24)......................................... R. spinatus sp. nov.
- Aedeagus without lateral process......................................................................... 4
4 Aedeagal shaft long and slender in lateral view, with pair of slender apical processes; dorsal apodeme with bilobed lateral extensions (Figs 8, 9)............................................................... R. cervcornutus sp. nov.
- Aedeagal shaft shaft broad at base, tapered to apex in lateral view, without pair of apical processes; dorsal apodeme with unpaired, bilobed, lamellate process, and asymmetrically curved process, longer than shaft, with compressed apex................................................................................ R. asymmetricus Zhang, Zhang & Wei
5. Aedeagus with unpaired ventral process................................................. R. baoshanensis Li & Li
- Aedeagus with pair of ventrolateral process................................................................. 6
6. Aedeagus ventrolateral process longer than aedeagal shaft..................................................... 7
- Aedeagus ventrolateral process shorter than aedeagal shaft..................................................... 8
7. Aedeagus with pair of slender apical processes.......................................... R. chiabaotawow (Huang)
- Aedeagus without pair of slender apical processes............................................. R. sinensis (Jacobi)
8. Aedeagus with pair of slender apical processes, anal tube without ventral process................................... 9
- Aedeagus without apical processes (Fig. 15), anal tube with barblike ventral process (Fig. 14)............................................................................................................... R. hamatus sp. nov.
9. Aedeagus ventrolateral process stout, and well separated from aedeagal shaft in caudo-ventral view; shaft apex inflated in caudo-ventral view (Fig. 33)............................................................ R. tenuispinus sp. nov.
- Aedeagus ventrolateral process slender, and close to aedeagal shaft in caudo-ventral view; shaft with parallel sided in caudoventral view.............................................................. R. compressus Zhang, Zhang & Wei
description: Published as part of Wang, Yang, Dietrich, Christopher H. & Zhang, Yalin, 2018, Four new species of the leafhopper genus Riseveinus Li (Hemiptera: Cicadellidae: Evacanthinae) from China and Thailand, pp. 259-266 in Zootaxa 4508 (2) on page 260, DOI: 10.11646/zootaxa.4508.2.8, http://zenodo.org/record/2607072