Falciconus pseudoplatani
Creators: name: Čkrkić, Jelisaveta
name: Petrović, Andjeljko
name: Kocić, Korana
name: Kavallieratos, Nickolas G.
name: Hebert, Paul D. N.
name: Tomanović, Željko
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Braconidae
Falciconus
Falciconus pseudoplatani

description: Falciconus pseudoplatani (Marshall 1896)
(Figs 7a, 8a, 9a)
Aphidius pseudoplatani Marshall 1896: 582
Material examined. Serbia, New Belgrade, 5 VI 2007, 3 females reared from Drepanosiphum platanoidis (Schrank) on Acer pseudoplatanus; Kopaonik, Jelak, 7 VIII 2011, 1 female, 1 male, collected from Acer heldreichii; Belgrade, VI 2012, 3 females reared from Drepanosiphum platanoidis on Acer sp.; Montenegro, Durmitor, Komarnica, 21 VII 2004, 1 male reared from Drepanosiphum sp. on Acer sp.; Czech Republic, Češké Budějovice, 20 VI 2008, 1 female reared from Drepanosiphum platanoidis on Acer pseudoplatanus; Buchlovice, Mor. m., 16 VII 2011, 2 females reared from Drepanosiphum sp. on Acer pseudoplatanus; Belgium, Jodoigne, 7 VI 2015, 2 females, 1 male, reared from Drepanosiphum platanoidis on Acer pseudoplatanus; 8 VI 2015, 8 females, 8 males, reared from Drepanosiphum platanoidis on Acer pseudoplatanus.
Female. Head. Eyes oval, medium sized, sparsely setose. Malar space equal to 0.2 of longitudinal eye diameter. Tentorial index 0.2. Clypeus oval with 5–6 setae. Maxillary palps with four palpomeres, labial palps with two palpomeres. Antenna with 16 antennomeres, filiform, setae on flagellomeres semierect, subequal to half of flagellomere diameter. Flagellomere 1 (F1) about 5 (4.7–5.1)× as long as wide, without longitudinal placodes. F2 about 3.8 (3.2–4.4)× as long as wide, with 0–1 longitudinal placodes. F3, F4 and F5 with 3–5, 4–5 and 4–5 longitudinal placodes, respectively. F1 1.3× longer than F2.
Mesosoma. Mesoscutum without notaulices. Dorsal surface of mesoscutum sparsely setose. Head width/mesoscutum width ratio 1.2. Propodeum areolated, with central pentagonal areola wide in the middle (Fig. 7a).
Fore wing (Fig. 8a). Wing length 2.3 mm, width about 0.9 (0.8–1) mm. Stigma about 3.7 (3.4–4)× as long as wide and about 2 (1.8–2.2)× as long as distal abscissa of R1. Veins m-cu, 2RS, r and 3RS distinct. 3RS almost as twice as long as r.
Metasoma. Petiole 2.5× as long as wide at spiracles. Dorsal disc of petiole moderatelly rugose, with 3–5 long setae on each side. Ovipositor sheath narrow, needle shaped. Ovipositor sheath length/width ratio 4.6 (Fig. 9a).
Colour. Head brown, eyes black, mouthparts light brown. Scapus, pedicel, and F1 yellow, remainder of antenna brown. Mesonotum, propodeum and legs brown. Wings hyaline with brown venation. Petiole and rest of metasoma brown, ovipositor sheath light brown. Body length 2.4 mm.
Male. Head. Eyes oval, medium sized, sparsely setose. Malar space equal to about 0.3 of longitudinal eye diameter. Tentorial index 0.4. Clypeus oval with 11–12 setae. Maxillary palps with four palpomeres, labial palps with two palpomeres. Antenna with 18 antennomeres, filiform, setae on flagellomeres semierect, subequal to half of flagellomere diameter. Flagellomere 1 (F1) 2.5× as long as wide, with 11–14 longitudinal placodes. F2 1.8× as long as wide, with 11–12 longitudinal placodes. F3, F4 and F5 with 13–14, 10–12 and 9–10 longitudinal placodes, respectively. F1 length equal to F2.
Mesosoma. Mesoscutum without notaulices. Dorsal surface of mesoscutum sparsely setose. Head width/mesoscutum width ratio 1.2. Propodeum areolated, with central pentagonal areola wide in the middle.
Fore wing. Wing length 1.9 mm, width 0.7 mm. Stigma about 5.1 (5–5.2)× as long as wide and 1.6× as long as distal abscissa of R1. Veins m-cu, 2RS, r and 3RS distinct. 3RS almost as twice as long as r.
Metasoma. Petiole 2.3× as long as wide at spiracles. Dorsal disc of petiole moderately rugose, with 3–4 long setae on each side.
Colour. Head and antenna brown, mouthparts light brown. Mesonotum brown, propodeum and legs light brown. Wings hyaline with brown venation. Petiole and rest of metasoma brown. Body length 2.4 mm.
Hosts: Drepanosiphum spp. on Acer spp.
Distribution. West Palaearctic
description: Published as part of Čkrkić, Jelisaveta, Petrović, Andjeljko, Kocić, Korana, Kavallieratos, Nickolas G., Hebert, Paul D. N. & Tomanović, Željko, 2019, Review of the world Monoctonina Mackauer 1961 (Hymenoptera, Braconidae, Aphidiinae): key for their identification and descriptions of five new species, pp. 359-385 in Zootaxa 4691 (4) on pages 371-372, DOI: 10.11646/zootaxa.4691.4.3, http://zenodo.org/record/3527383