Odontepyris, Kieffer, 1904

Lim, Jongok, Shin, Sangchul & Lee, Seunghwan, 2009, New species of Odontepyris Kieffer (Hymenoptera: Bethylidae), an ectoparasitoid of Telorta divergens (Butler) (Lepidoptera: Noctuidae) larvae, Zootaxa 2052, pp. 49-54 : 52-53

Key to the species of Odontepyris from the Eastern Palaearctic region [Female]

1. Forewing without areolet ............................................................................................................................................. 2

- Forewing with areolet ................................................................................................................................................... 4

2. Head with almost straight posterior margin in dorsal view; 3rd antennal segment as long as 2nd segment; small,

about 3.0mm in body length .................................................................................. O. liukueiensis Terayama [ Taiwan] - Head with concave posterior margin in dorsal view; 3rd antennal segment distinctly longer than 2nd segment; relatively large, about 6.0mm in body length .............................................................................................................................. 3 3. Antennal scape about 2.0X as long as 3rd antennal segment; ocelli forming acute triangle anteriorly ............................ .......................................................................................................................................... O. fujianus Xu et al. [ China]

- Antennal scape more than 2.0X as long as 3rd antennal segment; ocelli forming regular triangle ............................... ......................................................................................................................................... O. marishi Terayama [ Japan]

4. Head with almost straight posterior margin in the middle............................................................................................ 5

- Head with concave posterior margin in the middle ...................................................................................................... 9

5. Propodeal disc with distinct three discal carinae .......................................................................................................... 6

- Propodeal disc with one discal carina ................................................................................. O. fudoh Terayama [ Japan]

6. Forewing with basal acute areolet .......................................................................... O. formosicola Terayama [ Taiwan]

- Forewing without basal acute areolt ........................................................................................................................... 7

7. Head distinctly longer than wide ............................................................................. O. hainanus Xiao and Xu [ China]

- Head distinctly wider than long ................................................................................................................................... 8

8. Forewing with small subrectangular areolet; scutellar pit connected by simple anterior transverse groove without fovea ............................................................................................................................. O. japonicus Terayama [ Japan]

- Forewing with long ellipsoidal areolet (3.6X as long as wide); scutellar pit connected by thin anterior transverse groove with six foveae between the pits ........................................................................ O. obtusus Xu and He [ China]

9. Forewing with distinct rectangular areolet ................................................................. O. taiwanus Terayama [ Taiwan]

- Forewing with ellipsoidal areolet .............................................................................................................................. 10

10. Legs entirely reddish brown; areolet more than 2.5X as long as maximum width ... O. rufipedis Xu and He [ China]

- Legs black, except trochanters, tibiae and tarsi brown or testaceous; areolet less than 2.5X as long as maximum width .......................................................................................................................................................................... 11

11. Eye strongly protruded; 3rd antennal segment more than 2.0X as long as wide; paramedian discal carinae on propo- deal disc extending nearly transverse carina .................................................................... O. ovatus Xu and He [ China]

- Eye weakly protruded; 3rd antennal segment less than 2.0X as long as wide; paramedian discal carinae on propodeal disc extending 7/10 of length of disc ....................................................................... O. telortis sp. nov. [ South Korea]