Antrocephalus Kirby, 1883

Gawas, Sandesh M. & Gupta, Ankita, 2024, Taxonomic studies on chalcid wasps (Hymenoptera: Chalcidoidea: Chalcididae) of Goa, India, with an illustrated key to genera and species, Journal of Natural History 58 (9 - 12), pp. 342-381 : 345-346

publication ID

https://doi.org/ 10.1080/00222933.2024.2315671

DOI

https://doi.org/10.5281/zenodo.11143544

persistent identifier

https://treatment.plazi.org/id/03D687FB-8B0F-FFDE-FF28-671699FAFE62

treatment provided by

Plazi

scientific name

Antrocephalus Kirby, 1883
status

 

Key to species of Antrocephalus Kirby, 1883 View in CoL View at ENA

1. T 1 without longitudinal carinae ( Figure 66 View Figure 66–79 ); scutellum with median fovea...................... .................................................................................... A. neogalleriae Narendran and Achterberg

– T 1 with a pair of longitudinal carinae ( Figure 67 View Figure 66–79 ); scutellum without fovea ............... 2

2. Genotemporal furrow absent ( Figure 71 View Figure 66–79 ).................................................. A. decipiens (Masi)

– Genotemporal furrow present ( Figure 72 View Figure 66–79 ).................................................................................. 3

3. Genotemporal furrow shallow ( Figure 72 View Figure 66–79 )...................... ...................... A. ryukyuensis Habu

– Genotemporal furrow deep ( Figures 73,74 View Figure 66–79 )............................................................................... 4

4. Longitudinal carinae extending up to half the length of T 1 ( Figure 68 View Figure 66–79 )............................. ......................................................................................................................... A. cariniaspis (Cameron)

– Longitudinal carinae less than one-fourth the length of T 1 ( Figure 67 View Figure 66–79 )........................ 5

5. Post-marginal vein as long as marginal vein ( Figure 69 View Figure 66–79 )...................................................... 6

– Post-marginal vein 1.25× to 1.5× marginal vein ( Figure 70 View Figure 66–79 )............................................... 7

6. Head with a sharp angle in front of eyes in lateral view ( Figure 74 View Figure 66–79 ).................................... .............................................................................................................................. A. fascicornis (Walker)

– Head without sharp angle in front of eyes in lateral view ( Figure 73 View Figure 66–79 )................................. .................................................................................................................................. A. dividens (Walker)

7. Teeth on ventral margin of hind femur occupying 0.7× length of the femur ( Figure 77 View Figure 66–79 ); apex of scutellum deeply emarginate ( Figure 75 View Figure 66–79 ).............................. ...................................................................................................................... A. nasutus (Holmgren)

– Teeth on ventral margin of hind femur occupying less than 0.7× length of the femur ( Figure 78 View Figure 66–79 ); apex of scutellum weakly emarginate ( Figure 76 View Figure 66–79 ).......................................... 8

8. Hind femur red ( Figure 78 View Figure 66–79 )................................................................ A. phaeospilus Waterston

– Hind femur black with base and apex red ( Figure 79 View Figure 66–79 ).......... A. validicornis (Holmgren)

T

Tavera, Department of Geology and Geophysics

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

SuperFamily

Chalcidoidea

Family

Chalcididae

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