Kerevata Belokobylskij, 1999

Ranjith, A. P., Quicke, Donald L. J., Belokobylskij, Sergey A. & Priyadarsanan, Dharma Rajan, 2022, Kerevata Belokobylskij (Hymenoptera: Braconidae: Rogadinae) is no longer a Papua New Guinean endemic with descriptions of three new species from the Indomalayan Region, Zootaxa 5091 (2), pp. 341-356 : 342-343

publication ID

https://doi.org/ 10.11646/zootaxa.5091.2.6

publication LSID

lsid:zoobank.org:pub:93C528AB-FABB-4538-818A-EB2C5D6A1A66

DOI

https://doi.org/10.5281/zenodo.5847266

persistent identifier

https://treatment.plazi.org/id/125AA90D-FFFA-0302-FF13-2240FA3C2B31

treatment provided by

Plazi

scientific name

Kerevata Belokobylskij
status

 

Key to the species of Kerevata Belokobylskij View in CoL View at ENA

1. Antennal flagellum uniformly yellow or yellow-brown ( Figs 1A View FIGURE 1 , 3A View FIGURE 3 , 5A View FIGURE 5 , 7A View FIGURE 7 ); hind wing vein RS vertical ( Figs 4D View FIGURE 4 , 8C View FIGURE 8 ) (except in K. longi ); second metasomal tergite without distinct midlongitudinal carina, if present, very fine ( Figs 2F View FIGURE 2 , 4F View FIGURE 4 , 6F View FIGURE 6 , 8A View FIGURE 8 , 10B View FIGURE 10 ); wings hyaline or with brown pattern ( Figs 2C View FIGURE 2 , 4C View FIGURE 4 , 6C View FIGURE 6 , 8C View FIGURE 8 ); mesosoma 1.8–2.1 × as long as high................. 2

- Antennal flagellum black, with or without white band or tip ( Figs 9A, D View FIGURE 9 , 10C View FIGURE 10 ); hind wing vein RS longitudinal ( Fig. 10F View FIGURE 10 ); second metasomal tergite with distinct midlongitudinal carina ( Figs 9B, C View FIGURE 9 , 10E View FIGURE 10 ); wings uniformly brown or fuscous on distal half, sometimes with pale base ( Figs 9A, B View FIGURE 9 ); mesosoma less than 1.8 × as long as high.............................. 6

2 Head and mesosoma largely orange-yellow or yellow brown or at most with some dark marks on mesopleuron and propodeum ( Figs 7A View FIGURE 7 , 9E, F View FIGURE 9 , 10A View FIGURE 10 ); pterostigma medially brown or black ( Figs 8C, D View FIGURE 8 , 9D View FIGURE 9 ); occiput medially yellow................. 3

- Head and mesosoma extensively marked with dark brown or black, at least temple near occipital carina, vertex, pronotum, mesoscutum laterally and mesosternum ( Figs 1A View FIGURE 1 , 3A View FIGURE 3 , 5A View FIGURE 5 ); pterostigma medially yellow ( Figs 2C View FIGURE 2 , 4C View FIGURE 4 , 6C View FIGURE 6 ); occiput medially brown ( Figs 1C View FIGURE 1 , 3C View FIGURE 3 , 5C View FIGURE 5 )............................................................................... 4

3 Mesoscutum with confluence of notauli largely smooth ( Fig. 7F View FIGURE 7 ); first metasomal tergite 2.2 × as long as its apical width; pronotum weakly protruding in front of mesoscutum ( Fig. 7E View FIGURE 7 ); pterostigma brown with paler base and apex ( Figs 8C, D View FIGURE 8 ); hind femur completely yellow ( Fig. 8B View FIGURE 8 ) [Bismark Archipelago]................................. K. pacifica Belokobylskij View in CoL

- Mesoscutum with confluence of notauli strongly rugose ( Fig. 9F View FIGURE 9 ); first metasomal tergite 1.9 × as long as its apical width; pronotum strongly protruding in front of mesoscutum ( Figs 9E, F View FIGURE 9 ); pterostigma entirely black ( Fig. 9D View FIGURE 9 ); hind femur apical half black ( Fig. 9D View FIGURE 9 ) [ Papua New Guinea]............................................. K. hammondi Butcher & Quicke

4 Frons without radiating striae laterally ( Fig. 1C View FIGURE 1 ); body mostly yellow ( Fig. 1A View FIGURE 1 ); propodeum with more or less triangular medio-posterior areola ( Fig. 2A View FIGURE 2 ); subbasal cell on the apex of fore wing without glabrous patch ( Fig. 2D View FIGURE 2 ); metapleuron smooth anteriorly ( Fig. 1E View FIGURE 1 ); hind wing vein M+CU 1.6 × 1Ma+1Mb [ India].. K. orientalia Ranjith, Quicke & Priyadarsanan sp. nov.

- Frons with radiating striae laterally ( Figs 3C View FIGURE 3 , 5C View FIGURE 5 ); body mostly dark brown to black ( Figs 3A View FIGURE 3 , 5A View FIGURE 5 ); propodeum without medioposterior areola ( Figs 4A View FIGURE 4 , 6E View FIGURE 6 ); subbasal cell on the apex of fore wing with glabrous patch ( Figs 4D View FIGURE 4 , 6D View FIGURE 6 ); metapleuron rugose anteriorly ( Fig. 3E View FIGURE 3 ); hind wing vein M+CU more than 1.6 × 1Ma+1Mb.......................................... 5

5 Middle lobe of mesoscutum distinctly raised above lateral lobe in lateral view ( Figs 3D, E View FIGURE 3 ); mesoscutum irregularly rugose medio-posteriorly ( Fig. 3F View FIGURE 3 ); length of fore wing vein 1CUb 1.5 × 1CUa; posterior curved part of fore wing M+CU1 long, sclerotised spot in subbasal cell situated far from 1 cu-a ( Fig. 4C View FIGURE 4 ); hind wing vein RS longitudinal ( Fig. 4D View FIGURE 4 ); propodeum with sublateral longitudinal carina ( Fig. 4A View FIGURE 4 ); mesopleuron with yellow spot medially ( Fig. 3E View FIGURE 3 ) [ India].................................................................................. K. kethai Ranjith, Quicke & Priyadarsanan sp. nov.

- Middle lobe of mesoscutum parallel to lateral lobe in lateral view ( Fig. 5E View FIGURE 5 ); mesoscutum transversely striate-rugose medio-posteriorly ( Fig. 5F View FIGURE 5 ); length of fore wing vein 1CUb 5.8 × 1CUa; posterior curved part of fore wing M+CU1 short, sclerotised spot in subbasal cell situated much closely to 1 cu-a ( Fig. 6C View FIGURE 6 ); hind wing vein RS transverse ( Fig. 6D View FIGURE 6 ); propodeum without sublateral longitudinal carina ( Fig. 5F View FIGURE 5 ); mesopleuron without yellow spot medially ( Fig. 5E View FIGURE 5 ) [ Vietnam]............................................................................................. K. longi Belokobylskij sp. nov.

6 First metasomal tergite almost parallel-sided ( Fig. 9C View FIGURE 9 ); occipital carina distinctly sinuous and not pointed medio-dorsally ( Fig. 9B View FIGURE 9 ); mesoscutum longitudinally striate between notauli posteriorly ( Fig. 9B View FIGURE 9 ); fore wing vein 1CUb straight ( Fig. 9B View FIGURE 9 ); frons entirely smooth and shiny; antenna (female only) black with a pre-apical pale stripe ( Fig. 9A View FIGURE 9 ); head and mesosoma entirely orange-red ( Figs 9A, B View FIGURE 9 ); metasoma black ( Fig. 9C View FIGURE 9 ) [ Papua New Guinea]................. K. clarksoni Butcher & Quicke

- First metasomal tergite markedly widening posteriorly ( Fig. 10E View FIGURE 10 ); occipital carina evenly rounded or medially pointed mediodorsally; mesoscutum rugulose between notauli posteriorly; fore wing vein 1CUb strongly arched ( Fig. 10F View FIGURE 10 ); frons with at least some distinct carination; antenna without pre-apical pale band ( Fig. 10C View FIGURE 10 ); head largely black, mesosoma with strong black markings ( Figs 10C, D View FIGURE 10 ); metasomal tergite 1 and most of 2 white ( Fig. 10E View FIGURE 10 ) [ Papua New Guinea]................................................................................................ K. jamesmayi Butcher & Quicke

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Braconidae

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