Arboridia

publication ID	https://doi.org/ 10.11646/zootaxa.3990.4.7
publication LSID	lsid:zoobank.org:pub:E2FA1EFC-8BA9-4288-8400-BF7DF7D34929
DOI	https://doi.org/10.5281/zenodo.6095521
persistent identifier	https://treatment.plazi.org/id/03BD4459-FFD1-FF81-CCF4-90ADFA553954
treatment provided by	Plazi
scientific name	Arboridia
status

Key to known Arboridia View in CoL species of China

(modified from Song & Li, 2013)

1 Preatrium of aedeagus small or absent (Arborifera) ( Fig. 26 View FIGURES 16 – 28 )............................................ A. surstyli View in CoL

- Preatrium of aedeagus large, well developed ( Arboridia View in CoL )...................................................... 2

2 Aedeagus without process............................................................................... 3

- Aedeagus with processes................................................................................ 4

3 Aedeagal shaft with pair of serrate lateral flanges ( Fig. 28 View FIGURES 16 – 28 )........................................... A. zhenyuana View in CoL

- Aedeagal shaft with lateral flanges entire ( Fig. 16 View FIGURES 16 – 28 )................................................. A. agrillacea View in CoL

4 Aedeagus with one process.............................................................................. 5

- Aedeagus with more than one processes.................................................................... 7

5 Aedeagus with short process arising from median part of shaft.................................................. 6

- Aedeagus with long process arising from preatrium ( Fig. 18 View FIGURES 16 – 28 )........................................... A. apicalis View in CoL

6 Aedeagus with dorsal apodeme extremely expanded ( Fig. 25 View FIGURES 16 – 28 ).......................................... A. sinensis View in CoL

- Aedeagus with dorsal apodeme narrow ( Fig. 27 View FIGURES 16 – 28 )..................................................... A. tridenta

7 Aedeagus with one or two pairs of processes................................................................ 8

- Aedeagus with three or more processes................................................................... 14

8 Aedeagus with two pairs of processes, one arising from apex and one from base of shaft ( Figs 13, 14 View FIGURES 8 – 15 ).. · A. ochracea View in CoL sp. nov.

- Aedeagus with one pair of processes arising from apex or base of aedeagal shaft.................................. ·9

9 Aedeagus with processes arising from base of shaft.......................................................... 10

- Aedeagus with processes arising from apex of shaft......................................................... 11

10 Aedeagus with two pairs of basal processes ( Fig. 17 View FIGURES 16 – 28 ).............................................. A. anteoculara View in CoL

- Aedeagus with one pair of basal processes ( Fig. 22 View FIGURES 16 – 28 ).................................................... A. lunula View in CoL

11 Apical processes of aedeagus curved basad................................................................ 12

- Apical processes of aedeagus curved distad................................................................ 13

12 Apex of aedeagus truncate in ventral view ( Fig. 24 View FIGURES 16 – 28 )................................................ A. reniformis View in CoL

- Apex of aedeagus acuminate in ventral view ( Fig. 6 View FIGURES 1 – 7 )............................................. A. cincta View in CoL sp. nov.

13 Aedeagal shaft with numerous short spines ( Fig. 21 View FIGURES 16 – 28 ).................................................. A. echinata View in CoL

- Aedeagal shaft without spines ( Fig. 20 View FIGURES 16 – 28 )........................................................ A. cuihuashana View in CoL

14 Aedeagal shaft with distinct extension medially ( Fig. 19 View FIGURES 16 – 28 )........................................... A. baiyunensis View in CoL

- Aedeagal shaft without extension ( Fig. 23 View FIGURES 16 – 28 )..................................................... A. paraprocessa View in CoL