Ficomila gabonensis Lotfalizadeh, 2024

Lotfalizadeh, Hossein, Delvare, Gérard, Cruaud, Astrid & Rasplus, Jean-Yves, 2024, Morphological phylogeny and revision of Sycophila and Ficomila (Hymenoptera: Chalcidoidea, Eurytomidae) associated with Afrotropical fig trees (Moraceae, Ficus), Zootaxa 5401 (1), pp. 1-190 : 52-55

publication ID

https://doi.org/ 10.11646/zootaxa.5401.1.1

publication LSID

lsid:zoobank.org:pub:376CAB04-43BE-4C9A-950B-80DBD676CFB0

DOI

https://doi.org/10.5281/zenodo.10524420

persistent identifier

https://treatment.plazi.org/id/03FD6B5E-7206-6118-5486-B74EFB84F800

treatment provided by

Plazi

scientific name

Ficomila gabonensis Lotfalizadeh
status

sp. n.

Ficomila gabonensis Lotfalizadeh & Rasplus sp. n.

( Figs 30–32 View FIGURE 30 View FIGURE 31 View FIGURE 32 )

Type material examined. Holotype ♀: Gabon, Makokou, ex syconia of F. artocarpoides , 23.ix.1988, Maldès J.- M. leg. Deposited in CBGP. Paratypes: same data as holotype, 31♀. Republic of Côte d’Ivoire, Lamto, 6.222197° -5.024070°, ex syconia of Ficus lutea , 26.vi.1989, Rasplus J.-Y. leg., 1♀. Cameroon, Ebogo, 10.i.1993, ex syconia of F. artocarpoides, Gibernau M. leg., 7♀ & 2♂.

Etymology. The specific name refers to the type locality of the species.

Diagnosis. Female body brown dark ( Fig. 30A View FIGURE 30 ). POL at least 1.5× OOL ( Fig. 30D View FIGURE 30 ). Flagellum with fu2– fu5 longer than wide ( Fig. 30B View FIGURE 30 ). Mesoscutum densely coriaceous with sparse umbilicate puncture ( Fig. 31A View FIGURE 31 ). Propodeum with a median carina reaching its basal half, smooth median band short ( Fig. 31B View FIGURE 31 ). Gaster compressed laterally, dorsally angulate.

Body of male yellowish, partly dark, not robust ( Fig. 32A View FIGURE 32 ). Antennal formula 11152, fu2–fu4 long, longer than broad, first segment of clava separated from the rests ( Fig. 32B View FIGURE 32 ). Propodeum with one row of areolae medially ( Fig. 32C View FIGURE 32 ). Fore wing partly bare, not densely setose ( Fig. 32D View FIGURE 32 ).

Description of holotype ♀ ( Figs 30–31 View FIGURE 30 View FIGURE 31 ). Length 6.03 mm. Body generally dark ( Fig. 30A View FIGURE 30 ), except scape yellowish, pedicel brown and clava distally yellowish-brown, pronotum with small brown spot anterolaterally, tegula yellowish-brown, tibia and tarsomeres brown; fore wing with a dark brown spot below mv, lower margin of mv obscured by dark brown spot, dark brown spot reaching base of mv ( Fig. 31D View FIGURE 31 ); gaster uniformly coloured ( Fig. 31C View FIGURE 31 ); body setation whitish, setation of fore wing entirely dark.

Head 1.5× as broad as high [HW 208 & HH 138] ( Fig. 30C View FIGURE 30 ), in dorsal view transverse, 2.1× as broad as long [HW 208 & HL 99] ( Fig. 30D View FIGURE 30 ); face and vertex coriaceous with sparse punctures; malar space 0.51× length of eye [sm 45 & EH 88]; malar sulcus distinct, straight ( Fig. 30E View FIGURE 30 ); lower margin of gena sinuous, edged but not carinate; antennal toruli widely separated, interantennal space not raised, carinate laterally; scrobal depression smooth, reaching the median ocellus, carinate on margin (at least dorsally); POL 1.41× as long as OOL [POL 48 & OOL 34] ( Fig. 30D View FIGURE 30 ); temple margined, 0.16× the eye length (in dorsal view) [TL 18 & EL 11]; setation oriented downwards on face, outwards on the punctuate frons.

Antenna. Scape not reaching median ocellus, 3.52× as long as broad, [SL 88 & SW 25]; fu1 1.79× as long as broad, [fu1L 68 & fu1W 38], distinctly longer than pedicel, bulging dorsally; funiculars (fu2–fu4) with three rows of mps and several whorls of short adpressed setae, fu2–fu5 distinctly longer than broad ( Fig. 30A View FIGURE 30 ).

Mesosoma weakly arched dorsally, 1.4× as long as wide (150:110), with obliterate punctures ( Fig. 31A View FIGURE 31 ); pronotum with sparse umbilicate punctures; mesodiscrimen with a ring-like process, adjacent to mesocoxa; mesoscutum 0.55× as long as wide (60:110), 0.65× longer than length of pronotal collar (60:90), sparsely umbilicate, coriaceous anteriorly; notauli conspicuous, slightly obliterated by mesoscutum sculpture; prepectus bare, with raised sculpture; mesoscutellum distinctly umbilicate laterally and coriaceous medially; mesepimeron transversally strigose; metepimeron subtriangular and areolate with long white hairs; propodeum ( Fig. 31B View FIGURE 31 ) with deep median depression, with a smooth median band, and a distinct median carina; lateral rows of areolae long and extending at least over posterior half of propodeum, inverted U-shaped basal carina, lateral branches of propodeal basal carina slightly convex, width of basal carinae about 0.5× width of nucha.

Fore wing with short marginal fringe, apically subtruncate (pointed anteriorly); dark brown spot below mv; basal cell bare or nearly so; mv slightly enlarged, normally broadened, in lower margin concave; stv curved up; pmv not distinct, not longer than stv; ventral side of costal cell sparsely setose, dorsally bare; speculum present; parastigmal bristles absent.

Legs. Fore coxa without depression on frontal surface, hind coxa bare basodorsally; fore (35:15) and hind femora (40:16); hind tibia dorsally with more 10 setae, setae shorter than tibia width basally ( Figs 31D, E View FIGURE 31 ).

Metasoma. Petiole shorter than broad dorsally, ventral transverse carina between petiole and St1 present. Metasoma 1.60× as long as wide (165:105) ( Fig. 31C View FIGURE 31 ), longer than mesosoma, strongly compressed laterally and dorsally angulate; ventral transverse carina between petiole and St1 present; petiole in dorsal view not longer than wide, shorter than half-length of hind coxa; tergites finely sculptured; Gt4 (in lateral view) slightly as long as Gt3, sinuous posteriorly; Gt5 partly covering Gt6, sinuous posteriorly; Gt 6 in ventral half densely setose; ovipositor upturned ( Fig. 31C View FIGURE 31 ).

Male ( Fig. 32 View FIGURE 32 ) Length 4.17–4.45mm. Similar to female with longer petiole ( Fig. 32A View FIGURE 32 ); exhibiting entirely different colouration, mostly yellowish-brown, head and mesosoma dorsally, gaster basally and distally dark, antenna brown; antennal formula 11152, fu1–fu4 much longer than broad, at least 2× as long as broad; each funicular with several rows of mps and several whorls of relatively short setae ( Fig. 32B View FIGURE 32 ); fore wing more setose than in female, without speculum, dark brown spot small, just behind mv ( Fig. 32D View FIGURE 32 ).

Variation. Length 4.22–6.03 mm. Sometimes dark brown spot of fore wing smaller. Gastral yellowish-brown spots varied from small to relatively large.

Host plants. Ficus artocarpoides and F. lutea .

Geographical distribution. Cameroon, Gabon and Republic of Côte d’Ivoire.

Kingdom

Animalia

Phylum

Arthropoda

Class

Insecta

Order

Hymenoptera

Family

Eurytomidae

Genus

Ficomila

Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF