Kolopterna aymani DO, nov.sp.
Creators: name: Do, M.
name: A. K
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Eulophidae
Kolopterna
Kolopterna aymani

description: Kolopterna aymani DO ö ANLAR nov.sp. (Figs 1 a-e, 2 a-e, 3 a-d)   
E t y m o l o g y. The name is derived from the name of its collector, Mr. Ayman Khamis Elsayed.  
 T y p e s. Holotype female, Egypt: Alexandria, Alameria District, 30°59'54"N, 29°49'70"E, 06.iii. 2013, emerged as solitary parasites from galls of Asphondylia conglomerata on Atriplex halimus, leg. Ayman Kh. Elsayed, Cat. No:005-01 (MKUI) Paratypes: 30 females; 27 males, same data as Holotype. 2 females; 2 males, same data as Holotype, deposited in The Biology Centre of the museum of Upper Austria.   
D i a g n o s i s. forewing with apical margin, between PM and apical apex of wing, bare; basal vein bare, speculum open below and continued as a broad bare stripe below M to somewhat beyond ST, except with a few setae near base of ST; distal part of wing rather sparsely clothed with short setae; in female with POL 2.33 times OD; antenna with scape reaching slightly above level of vertex; pedicellus plus flagellum about 1.3 times breadth of mesoscutum; costal cell about 1.33 times as long as M and about 8 times as long as broad; ST bare except for 2 setae in the middle of the stigma;); in male antenna with scape 1.3 times as long as eye; with ventral plaque 0.23 length of scape; pedicellus plus flagellum about 2.2 times breadth of mesoscutum; clava slightly narrower than F4, 7 times as long as broad, C3, including spicula, 3 times as long as broad; whorled setae long, those of F1 reaching about level with about basal 1/3 of F3; forewing with PM half as long as ST; genitalia 10.4 times as long as broad, digitus about 1.5 times as long as broad.  
D e s c r i p t i o n:  
Female: Head (Fig. 1 a, 3 a) with POL 1.25 times OOL; 2.33 times OD; Malar space 0.82 times length of eye; fovea sublinear, extending about or slightly more than half length of gena. Setae of head pale, length of those on vertex about 2/3 length of OD. Antenna (Fig. 2 d) with scape equal in length to eye, reaching slightly above level of vertex; pedicellus plus flagellum about 1.3 times breadth of mesoscutum; pedicellus 2.5 as long as broad, slightly shorter than F1; first two anelli lenticular, third almost quadrate, 0.25 times as long as F1; F1 3.4 times, F2 twice, F3 about 1.6 times, as long as broad; clava 2.2 times as long as broad, equal in length to F2 plus F3, obtuse, C1 quadrate, C2 and C3 progressively shorter, spine about 0.25 length of C3, with apical seta 2.5 times as long as spine; sensilla uniseriate, sparse on funicle, more numerous on clava, moderately long, decumbent with tips projecting slightly. Thorax (Fig. 1b) 1.2 times as long as broad, pronotum (Fig. 1 a,b) about 4 times as broad as long, mesoscutum 1.36 times as broad as long, with some setae in 3 rows on both sides. Scutellum (Fig. 1 b,e) slightly broder than length, finely reticulated; dorsellum almost equal to mid length of propodeum (Fig. 1 e) Legs with first tarsal segments distinctly shorter than second segments (Fig. 2 a-c) Hind femora not quite 4 times as long as broad. Forewing (Fig. 1 d) characteristic with apical margin, between PM and apical apex of wing, bare; basal vein bare, speculum open below and continued as a broad bare stripe below M to somewhat beyond ST, except with a few setae near base of ST; distal part of wing rather sparsely clothed with short setae; costal cell about 1.33 times as long as M and about 8 times as long as broad; SM with 4 dorsal setae; M 3.75 times length of ST, its front edge with 8-9 setae; ST bare except for 2 setae in the middle of the stigma; PM nearly half as long as ST. Gaster (Fig. 1 b, c) lanceolate, about 1.8 times as long as thorax and about 1.2 times as broad as thorax, acute, acuminate, 2.2 times as long as broad; tip of hypopygium at about 0.5 length of gaster. Hypopygium as in fig. 3 b.  
Color yellow, head with eyes red; having fuscous spot on both sides of clypeus occipital surface just above foramen magnum, scape and pedicellus dorsally black, funicular segments apically fuscous; a fuscous dot above each prothoracic spiracle, scuto-axillar sutures and a transverse fuscous band on the hind edge of each gastral tergite; tips of ovipositor sheaths fuscous. Pronotum almost white. A pair of large spots on the front part of mid lobe of mesoscutum, and a small spot on the front of each scapula and axilla are tan-coloured. Forewing hyaline. Length 1.8-2.7 mm.  
Male: Antenna (Fig. 2 e) with scape 1.3 times as long as eye, reaching above level of vertex (Fig. 3 c); about 4 times as long as broad, with ventral plaque situated in upper half and 0.23 length of scape; pedicellus plus flagellum about 2.2 times breadth of mesoscutum; pedicellus 1.6 as long as broad, slightly shorter than F1; anelli lenticular; funicle almost as broad as pedicellus, tapering distinctly distad; F1 somewhat shorter than F2, 1.6 times, F2 and F3 2.6, F4 2.4 times as long as broad; clava slightly narrower than F4, 7 times as long as broad, slightly longer than F2 plus F3, with C1 slightly longer than C2, twice as long as broad, C2 2.25 times as long as broad, C3, including spicula, 3 times as long as broad, spine about 0.23 length of C3, with apical seta almost as long as spine; whorled setae long, those of F1 reaching about level with about basal 1/3 of F3. Forewing as in female, PM ST bare except for 1 seta in the middle of the stigma. Gaster oblong-elliptic, about 1.33 times as long as thorax, about as broad as thorax, with ventral plica. Genitalia (Fig. 3 d) distinctly exerted from tip of gaster, about 0.73 as long as gaster, 10.4 times as long as broad, digitus about 1.5 times as long as broad. Length 1.3- 2.0 mm.  
Color as in female but antenna black, except ventral surface of scape yellow, a fuscous spot on occipital surface just above foramen magnum, another in middle of front margin of mesonotum; notauli, suture on mesonotum, sublateral lines of scutellum, front and hind margin of propodeum, last tergum of gaster black, genitalia pale brown.  
 C o m m e n t s Kolopterna nov.sp. is similar to Kolopterna kohatensis GRAHAM in having forewing with apical margin, between PM and apical apex of wing, bare; basal vein bare, speculum open below and continued as a broad bare stripe below M to somewhat beyond ST, except with a few setae near base of ST; distal part of wing rather sparsely clothed with short setae. In other species of Kolopterna forewing with apical margin having distinct ciliae.   
 Kolopterna aymani differs from K. kohatensis in female with POL 2.33 times OD; antenna with scape reaching slightly above level of vertex; pedicellus plus flagellum about 1.3 times breadth of mesoscutum; costal cell about 1.33 times as long as M and about 8 times as long as broad; ST bare except for 2 setae in the middle of the stigma (in K. kohatensis POL twice OD; antenna with scape not reaching level of vertex; pedicellus plus flagellum about equal to breadth of mesoscutum; costal cell 1.7 times as long as M and about 10 times as long as broad; ST bare except for 1 seta in the middle of the stigma); in male antenna with scape 1.3 times as long as eye; with ventral plaque 0.23 length of scape; pedicellus plus flagellum about 2.2 times breadth of mesoscutum; clava slightly narrower than F4, 7 times as long as broad, C3, including spicula, 3 times as long as broad; whorled setae long, those of F1 reaching about level with about basal 1/3 of F3; forewing with PM half as long as ST; genitalia 10.4 times as long as broad, digitus about 1.5 times as long as broad (in K. kohatensis antenna with scape 1.05 times as long as eye; with ventral plaque 0.27 length of scape; pedicellus plus flagellum about 1.7 times breadth of mesoscutum; clava hardly broader than F4, 5 times as long as broad, C3, including spicula, about twice as long as broad; whorled setae long, those of F1 reaching about level with tip of F3; forewing with PM rudimentary; genitalia 5.7 times as long as broad, digitus twice as long as broad   
 B i o l o g y Parasite of Asphondylia conglomerata on Atriplex halimus. Parasitism level is high during the period from February to March on overwintering population.   
D i s t r i b u t i o n. Egypt, Alexandria.
description: Published as part of Do, M. & A. K, 2013, Parasitoids complex of Asphondylia conglomerata De STEFANI (Diptera: Cecidomyiidae) on the Mediterranean Saltbush, Atriplex halimus L. (Chenopodiaceae) in Egypt, with descriptions of new species from Eulophidae and Torymidae (Hymenoptera: Chalcidoidea), pp. 1799-1811 in Linzer biologische Beiträge 45 (2) on pages 1800-1804, DOI: 10.5281/zenodo.5346157