Tumidiclava

publication ID	https://doi.org/ 10.11646/zootaxa.3949.3.5
publication LSID	lsid:zoobank.org:pub:336861A4-7548-4578-86C1-E3FCEE5904C0
DOI	https://doi.org/10.5281/zenodo.6114145
persistent identifier	https://treatment.plazi.org/id/03C287F3-FFAD-3354-FF37-FAA9FA54FE87
treatment provided by	Plazi
scientific name	Tumidiclava
status

Key to species of Tumidiclava View in CoL View at ENA (both sexes) from Holarctic region

(Includes the male of T. tenuipenis Lin which is known only from Fujian, China)

1 Female (antennal club with a terminal process at apex)........................................................ 2

- Male (antennal club without a terminal process at apex).......................................................8

2 Antenna with club 2-segmented ( Fig. 2 View FIGURES 1 – 5 ).................................................... T. buerjinica sp. nov.

- Antenna with club 3-segmented ( Figs 7 View FIGURES 7 – 9 , 11 View FIGURES 10 – 14 , 15 View FIGURES 15 and 16 , 24 View FIGURES 24 – 26 , 28 View FIGURES 27 – 32 )........................................................3

3 Fore wing disc sparsely setae ( Fig. 12 View FIGURES 10 – 14 )..................................................... T. tamariska sp. nov.

- Fore wing disc more densely setae ( Figs 9 View FIGURES 7 – 9 , 16, 25, 29)........................................................4

4 Fore wing hyaline, at most with a slight infuscation behind venation.............................................5

- Fore wing with a strong infuscation behind venation..........................................................6

5 Mesoscutum with two dark spots relatively short, not with distal pair of setae.................... T. pulchrinotum Girault View in CoL

- Mesoscutum with two dark spots relatively long, with distal pair of setae....................... .. T. bimaculata (Blood)

6 Venation extending to at least 0.44 length of fore wing ( Figs 9 View FIGURES 7 – 9 , 25 View FIGURES 24 – 26 )............................................... 7

- Venation extending to at most 0.38 length of fore wing (Fig. 16).................................... T. tenuipenis Lin

7 Longest fringe setae on fore wing relatively short, 0.11× maximum wing width ( Fig. 9 View FIGURES 7 – 9 )............ T. subcaudata Nowicki View in CoL

- Longest fringe setae on fore wing relatively long, 0.25× maximum wing width ( Fig. 25 View FIGURES 24 – 26 )............. T. minuscula Nowicki View in CoL

8 Antenna with club 2-segmented ( Fig. 4 View FIGURES 1 – 5 ); apterous............................................ T. buerjinica sp. nov.

- Antenna with club 3- or 5-segmented ( Figs 13 View FIGURES 10 – 14 , 22 View FIGURES 17 – 23 , 27 View FIGURES 27 – 32 ); macropterous............................................ 9

9 Antenna with club 3-segmented ( Fig. 27 View FIGURES 27 – 32 )..................................................................10

- Antenna with club 5-segmented ( Figs 13 View FIGURES 10 – 14 , 22 View FIGURES 17 – 23 ).............................................................. 12

10 Mesoscutum with 2 distinct dark spots................................................... T. pulchrinotum Girault View in CoL

- Mesoscutum more or less uniformly colored, without distinct dark spots.........................................11

11 Longest fringe setae on fore wing relatively short, 0.23× maximum wing width (Fig. 16)................. T. tenuipenis Lin

- Longest fringe setae on fore wing relatively long, more than 0.26× maximum wing width ( Fig.25 View FIGURES 24 – 26 ).... T. minuscula Nowicki View in CoL

12 VII-VIII gastral tergites with 2 blade-like projections....................................... T. subcaudata Nowicki View in CoL

- VII-VIII gastral tergites without such projections...........................................................13

13 Mesoscutum with 2 distinct dark spots.................................................... T. bimaculata (Blood)

- Mesoscutum uniformly colored.......................................................... T. tamariska sp. nov.