Diglyphus subplanus (Erdös), Erdos

Hansson, Christer & Navone, Paolo, 2017, Review of the European species of Diglyphus Walker (Hymenoptera: Eulophidae) including the description of a new species, Zootaxa 4269 (2), pp. 197-229 : 206

Diglyphus subplanus (Erdös)

Figs 28 , 44 , 71 , 78

Danuviella subplana Erdös, 1958: 212 , holotype female in HNHM, examined. Diglyphus subplanus ; Burks, 2012: 28.

Diagnosis. Scape completely dark ( Fig. 71 ); femora and tibiae white ( Fig. 44 ); mesoscutum green to golden-green and scutellum predominantly purple ( Fig. 28 ); fore wing speculum with a few scattered setae (as in Fig. 72 ). Material. Germany: 1♀ 1♂ ( BMNH) . Sweden: 3♀ ( BMNH, MZLU) .

Distribution. Bulgaria ( Georgiev & Boyadzhiev 2002), Germany ( Haeselbarth 1985), Hungary ( Erdös 1958), Italy ( Bouček & Askew 1968), Moldova ( Bouček 1961), Russia ( Yefremova 2002), Sweden ( Hedqvist 2003).

Figures

FIGURE 78. Diglyphus spp., schematic drawings of femora + tibiae from top to bottom: fore, mid and hind leg; scape + pedicel. Species are arranged according to colour of the scape, from pale to dark, and then according to colour of the legs, also from pale to dark.

FIGURES 17 – 30. 17 – 28, Diglyphus spp., length of body, habitus in dorsal view: 17, D. sabulosus Erdös female, 1.6 mm; 18, D. sabulosus male, 1.5 mm; 19, D. begini (Ashmead) female, 1.7 mm; 20, D. begini male, 1.1 mm; 21, D. chabrias (Walker) female, 2.1 mm; 22, D. chabrias male, 1.6 mm; 23, D. eleanorae Graham female, 1.6 mm; 24, D. eleanorae male, 1.5 mm; 25, D. pachyneurus Graham female, 1.9 mm; 26, D. pachyneurus male, 1.6 mm; 27, D. propodealis Szelényi female holotype, 1.5 mm; 28, D. subplanus (Erdös) female, 1.3 mm. 29 & 30. Stigmal vein: 29, D. chabrias; 30, D. propodealis.

FIGURES 43 – 48. 43 – 44, Diglyphus spp., length of body, female habitus in lateral view: 43, D. propodealis Szelényi holotype, 1.5 mm; 44, D. subplanus (Erdös), 1.3 mm. 45 – 48. Diglyphus scapus Yefremova: 45, female holotype, dorsal view; 46, male paratype 1, dorsal view; 47, male paratype 2, dorsal view; 48, female holotype, lateral view.

FIGURES 61 – 71. Diglyphus spp., head & antenna in lateral view: 61, D. minoeus (Walker) female; 62, D. minoeus male; 63, D. pachyneurus Graham female; 64, D. pachyneurus male; 65, D. poppoea Walker female; 66, D. poppoea male; 67, D. pusztensis (Erdös & Novicky) female; 68, D. pusztensis male; 69, D. sabulosus Erdös female; 70, D. sabulosus male; 71, D. subplanus (Erdös) female.

FIGURES 72 – 77. 72 – 73, Diglyphus spp., right fore wing, females: 72, D. chabrias (Walker); 73, D. isaea (Walker). 74 – 77, Diglyphus spp., right wing-pair, males: 74, D. anadolucus Doganlar; 75, D. crassinervis Erdös; 76, D. pachyneurus Graham; 77, D. clematidis sp. nov.