1. Conganteon fisheri Olmi, 2010

(Figs 24C, D, 26A, 27C)

Conganteon fisheri Olmi 2010b: 54; Azevedo et al. 2010: 887.

Description. ♀ (Fig. 24C). Fully winged; body length 3.3 mm. Head black, except mandible, clypeus, malar space and anterior third of frons whitish; antenna testaceous, except antennomere 10 slightly darkened; mesosoma black, except pronotal tubercle and part of pronotum sides whitish; metasoma brown; legs completely whitish. Antenna clavate; antennomeres of holotype in following proportions: 12:6:15:14:11:9:8:6:5.5:7. Head dull; frons with anterior half reticulate rugose and posterior half reticulate rugose with numerous longitudinal keels; vertex partly reticulate rugose, with some longitudinal keels behind and on sides of lateral ocelli; temple reticulate rugose; frontal line complete; occipital carina complete; POL = 6; OL = 4; OOL = 7; OPL = 8; TL = 9; greatest breadth of lateral ocelli shorter than OL (3:4). Mesoscutum with anterior third reticulate rugose and remaining surface strongly punctate and unsculptured among punctures. Notauli incomplete, reaching approximately 0.4 × length of mesoscutum. Mesoscutellum punctate, unsculptured among punctures. Metanotum reticulate rugose. Metapectal-propodeal disc reticulate rugose, without transverse posterior keel; propodeal declivity without longitudinal keels. Forewing hya- line, without dark transverse bands; distal part of 2r-rs&Rs vein longer than proximal part (14:10). Protarsomeres in following proportions: 19:5:4:12:18. Enlarged claw (Fig. 26A) without teeth or bristles or setae. Protarsomere 5 (Fig. 26A) with one row of approximately 49 short and small lamellae; apex with 4 small lamellae, in addition to 3 longer lamellae. Tibial spurs 1/1/2.

♂ (Fig. 24D). Fully winged; body length 3.1–3.4 mm. Head black, except mandible, clypeus, malar space and anterior third of frons whitish; antenna testaceous, except antennomere 10 slightly darkened; mesosoma black, except pronotal tubercle and part of pronotum sides whitish; metasoma brown; legs completely whitish. Antenna filiform; antennomeres in following proportions: 10:4.5:13:12:11:9:7.5:6:5.5:7. Head dull; frons with anterior half reticulate rugose and posterior half reticulate rugose with more or less numerous longitudinal keels; vertex partly reticulate rugose, with some longitudinal keels behind and on sides of lateral ocelli; temple reticulate rugose; frontal line complete; occipital carina complete; POL = 7; OL = 3; OOL = 8; OPL = 8; TL = 9; greatest breadth of lateral ocelli shorter than POL (3.5:7). Mesoscutum with anterior third or fifth reticulate rugose and remaining surface strongly punctate and unsculptured among punctures. Notauli incomplete, reaching approximately 0.4 × length of mesoscutum. Mesoscutellum punctate, unsculptured among punctures. Metanotum reticulate rugose. Metapectalpropodeal disc reticulate rugose, without transverse posterior keel; propodeal declivity without longitudinal keels. Forewing hyaline, without dark transverse bands; distal part of 2r-rs&Rs vein longer than proximal part (14:10). Genitalia in Fig. 27C. Tibial spurs 1/1/2.

Material examined. Types: ♀ holotype: MADAGASCAR: Mahajanga, Mahavavy River, 6.2 km 145° SE Mitsinjo, 20 m, 1–5.XII.2002, YPT, in gallery forest, Fisher, Griswold et al. leg., BLF 6935 (CAS). Paratypes: same locality label as holotype , 4♂♂ (3 in CAS, 1 in MOLC) .

Hosts. Unknown.

Distribution. Madagascar.