Chrysocryptus, CAMERON, 1902

Pham, Nhi Thi, Broad, Gavin R. & Achterberg, Cornelis van, 2019, A review of the genus Chrysocryptus Cameron (Ichneumonidae: Phygadeuontinae), with description of a new species, Raffles Bulletin of Zoology 67, pp. 60-66 : 66

KEY TO SPECIES OF CHRYSOCRYPTUS CAMERON

1. Fore wing extensively dark brown apically; scutellum with a short spine or projection; New Guinea..................................... .............................. Chrysocryptus pilosellus ( Cameron, 1911)

– Fore wing hyaline or with a brown spot apically; scutellum without a projection ...............................................................2

2. Head and mesosoma reddish; the Philippines.......................... .................................... Chrysocryptus romani Cushman, 1922

– Head and mesosoma largely black .........................................3

3. Ovipositor sheath shorter, about as long as hind tibia; clypeus and pronotum entirely reddish; wings hyaline without light brown spot apically; Vietnam................................................... ................................................................................................... ........................................... Chrysocryptus brevis , new species

– Ovipositor sheath longer, about twice as long as hind tibia; clypeus and pronotum posteriorly black, wings with light brown spot apically; East Malaysia (Sarawak), Indonesia, Vietnam.. ........................... Chrysocryptus aureopilosus Cameron, 1902