Camptopteroides (Camptopteroides)

Sankararaman, Hariharakrishnan, Manickavasagam, Sagadai, Triapitsyn, Serguei V., Huber, John T. & Kharbisnop, Bankerdonbor, 2020, Twonew species ofCamptopteroides Camptopteroides (Hymenoptera: Mymaridae) from the Oriental region with a key to Old World species, Zootaxa 4868 (2), pp. 243-256 : 245

Key to Old World species of Camptopteroides (Camptopteroides) (both sexes)

(Female not known for C. armata ; males not known for C. formosa sp. n. and C. reducta sp. n.)

1. Flagellum 7- or 8-segmented and clavate, with 1-segmented (entire) clava and 6-segmented funicle ( Fig. 20 ) or 7-segmented funicle if fl 2 very short, ring-like ( Figs 3 , 17 ) (female)........................................................ 2

- Flagellum 10-segmented and filiform, without a clava ( Fig. 28 ; Viggiani 1974, fig. 1; Noyes & Valentine 1989, fig. 129; Huber & Lin 1999, fig. 5) (male).............................................................................. 5

2. Funicle 6-segmented ( Fig. 20 ); vertex almost smooth.................... C. (Camptopteroides) reducta Triapitsyn sp. n.

- Funicle 7-segmented, with fl 2 very short, ring-like ( Figs 3 , 17 ); vertex with distinctly raised reticulate sculptures.......... 3

3. Clava about 0.75× as long as funicle; fl 4 –fl 7 each distinctly longer than wide ( Fig. 17 )..................................................................................... C. (Camptopteroides) verrucosa Noyes & Valentine, 1989

- Clava at least about 1.2× as long as funicle; fl 4 –fl 7 each either about as long as wide or slightly wider than long........... 4

4. Fore wing with yellow-brown suffusion immediately behind venation and along wing margins; scape (excluding radicle) about 4.3× as long as wide ( Huber & Lin 1999, figs 1–5); ovipositor about 0.8× length of mesotibia................................................................................................ C. (Camptopteroides) alata Lin, 1999

- Fore wing with 3 dark and 3 hyaline bands ( Fig. 5 ); scape (excluding radicle) at most 3.3× as long as wide ( Fig. 4 ); ovipositor 1.1× length of mesotibia ( Fig. 8 )................ C. (Camptopteroides) formosa Manickavasagam & Sankararaman sp. n.

5. Digitus of genitalia with 2 spines ( Viggiani 1974, fig. 8; Viggiani 1989, fig. IV, 7)................................................................................................... C. (Camptopteroides) armata Viggiani, 1974

- Digitus of genitalia with 3 spines ( Noyes & Valentine 1989, fig. 131)............................................ 6

6. Brachypterous; aedeagus short, wide and bluntly rounded ( Noyes & Valentine 1989, fig. 131)................................................................................ C. (Camptopteroides) verrucosa Noyes &Valentine, 1989

- Macropterous; aedeagus long, slender and pointed ( Huber & Lin 1999, fig. 6)........ C. (Camptopteroides) alata Lin, 1999

Figures

FIGURE 17. Camptopteroides (Camptopteroides) verrucosa Noyes & Valentine (♀ paratype, BMNH): antenna. Image cour- tesy of Natalie Dale-Skey.

FIGURES 19-22. Camptopteroides (Camptopteroides) reducta sp. n., ♀ holotype: 19, slide; 20, antennae; 21, body; 22, gaster.

FIGURES 2–6. Camptopteroides (Camptopteroides) formosa sp. n., ♀ holotype: 2, head in frontal view; 3, antenna; 4, radicle and scape (magnified); 5, fore wing; 6, hind wing.

FIGURES 26–30. Camptopteroides (Camptopteroides) armata Viggiani, ♂ holotype: 26, slide; 27, head; 28, antenna; 29, mesosoma and metasoma; 30, fore wing. Images courtesy of Bernard Landry.

FIGURES 7, 8. Camptopteroides (Camptopteroides) formosa sp. n., ♀ holotype: 7, mesofemur & mesotibia and metasoma showing ovipositor.