Dryinidae of the Afrotropical region (Hymenoptera, Chrysidoidea) Author Olmi, Massimo Author Copeland, Robert S. Author Noort, Simon Van text Zootaxa 2019 2019-07-10 4630 1 1 619 journal article 26202 10.11646/zootaxa.4630.1.1 db6a16a6-0fe8-4987-8ad5-42223825fcd7 1175-5326 3336635 8D375836-CCBA-473C-836F-6ABD44B4F881 5. Genus Anteon Jurine, 1807 Anteon Jurine 1807: 302 ; R. Perkins 1907: 50 ; Kieffer 1914b: 140 ; Berland 1928: 157 ; Richards 1937: 118 ; 1939: 245 ; Benoit 1951a: 301 ; 1954: 415 ; J. Perkins 1976: 13 ; Krombein 1979: 1240 ; Olmi 1984: 286 ; 1994: 47; 1995g : 5; 1999: 105; He & Xu 2002: 113 ; Olmi 2005a: 350 ; Virla & Olmi 2008: 370 ; Moya-Raygoza & Olmi 2010: 87 ; Azevedo et al . 2010: 875 ; Kim & Lee 2013: 518 ; Xu et al . 2013: 59 ; Kim & Lee 2014: 174 ; Olmi & Virla 2014: 42 ; Olmi & Xu 2015: 43 ; Olmi et al . 2016: 53 . Antaeon Haliday 1833: 275 , invalid emend. Dryinus Latreille : Walker 1837: 413 . Chelogynus Haliday 1838: 518 (synonymized by Kieffer in Kieffer & Marshall 1905 ); type species: Chelogynus infectus (Haliday in Walker, 1837 ) , designated by Muesebeck & Walkley 1951 (designation of Ch. gaullei by Kieffer (1914b) invalid, because the type was not an originally included species); R. Perkins 1907: 48 ; Kieffer 1914b: 172 ; Berland 1928: 162 ; Richards 1937: 118 ; J. Perkins 1976: 18 . Anteon Jurine : Kieffer in Kieffer & Marshall 1905: 130 , partim . Neochelogynus R. Perkins 1905: 60 (synonymized by R. Perkins 1907 ); type species: Neochelogynus typicus R. Perkins, 1905 , by original designation. Prosanteon R. Perkins 1905: 66 (synonymized by R. Perkins 1907 ); type species: Prosanteon chelogynoides R. Perkins 1905 , by monotypy and original designation. Paranteon R. Perkins 1905: 67 (synonymized by Olmi 1984 ); type species: Paranteon myrmecophilus R. Perkins 1905 , by original designation. Lasianteon Kieffer 1913b: 300 (synonymized by Muesebeck & Walkley 1951 ); type species: Lasianteon rubrifrons (Kieffer in Kieffer & Marshall 1905 ) , designated by Muesebeck & Walkley 1951 ; Kieffer 1914b: 197 . Xenanteon Kieffer 1913b: 300 (synonymized by Richards 1939 ); type species: Xenanteon reticulatum (Kieffer in Kieffer & Marshall 1905 ) , designated by Richards 1939 ; Kieffer 1914b: 193 ; Benoit 1954: 415 . Liodryinus Kieffer 1913b: 300 (synonymized by Richards 1953 ); type species: Liodryinus doddi ( Kieffer 1911b ) , by original designation. Allanteon Kieffer 1914b: 198 (synonymized by Berland 1928 ); type species: Allanteon punctatus (Kieffer in Kieffer & Marshall 1905 ) , by monotypy. Anteon subg. Anteon Jurine : Richards 1939: 246 ; Krombein 1979: 1240 . Anteon subg. Chelogynus Haliday : Richards 1939: 246 ; Krombein 1979: 1241 . Hirtanteon Benoit 1951b: 163 (synonymized by Olmi 1984 ); type species: Hirtanteon canabensis Benoit 1951 , by original designation; Benoit 1954: 415 . Chelogynus ( Chelogynus ) : J. Perkins 1976: 18 . Chelogynus ( Neochelogynus ) : J. Perkins 1976: 19 . Type species . Anteon jurineanum Latreille 1809 , by subsequent monotypy. Diagnosis . ♀ : fully winged ( Figs 31D, E ); rarely brachypterous (Figs 41A, B); occipital carina complete; palpal formula 6/3; antenna without ADOs; forewing with three cells enclosed by pigmented veins (C, R and 1Cu) ( Figs 31D, E ); forewing with 2r-rs&Rs vein and pterostigma ( Figs 31D, E ); distal part of 2r-rs&Rs vein much shorter than proximal part ( Figs 31D, E ), occasionally slightly shorter, as long as, or longer than proximal part; metapectal-propodeal disc usually with transverse posterior keel ( Fig. 34A ); protarsus chelate ( Figs 31D, E ); inner side of enlarged claw with proximal prominence bearing one long bristle ( Fig. 33C ); tibial spurs 1/1/2. ♂ : fully winged ( Figs 32A, B ); rarely brachypterous; occipital carina complete; vertex of head usually without two oblique keels connecting lateral ocelli to occipital carina; palpal formula 6/3; forewing with three cells enclosed by pigmented veins (C, R and 1Cu) ( Figs 32A, B ); forewing with 2r-rs&Rs vein and pterostigma ( Figs 32A, B ); distal part of 2r-rs&Rs vein much shorter than proximal part ( Figs 32A, B ), occasionally slightly shorter, as long as, or longer than proximal part; pterostigma less than 4 × as long as broad ( Figs 32A, B ); metapectal-propodeal disc usually with transverse posterior keel ( Fig. 34C ); paramere without large inner branch wrapping penis ( Fig. 35F ); tibial spurs 1/1/2. Distribution . Worldwide. Hosts . Cicadellidae ( Guglielmino & Olmi 1997 , 2006, 2007; Guglielmino et al . 2013 ) ( Figs 32 C-E). World species . 464 species are known, 106 in the Afrotropical region. Remarks. Larvae of Anteon were described by Ponomarenko (1975b) and more recently by Guglielmino et al . (2017a) . Leafhoppers parasitized by Anteon species usually show dryinid sacs situated in a latero-ventral position between the prothorax and the mesothorax ( Fig. 32C ), rarely positioned on the ventral side.