Coccophagus (Polycocccophagus) insidiator Dalman
Creators: name: Chen, Ye
name: Li, Cheng-De
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Aphelinidae
Coccophagus
Coccophagus insidiator

description: Coccophagus (Polycocccophagus) insidiator (Dalman)
Figs 14 ̄20
Entedon insidiator Dalman 1826: 371. Lectotype ♀, Sweden, NHRM, not examined. Designated by Graham, 1976: 138.
Aphelinus insidiator: Thomson, 1876: 186.
Coccophagus aterrimus Vikberg, 1966: 97. Holotype ♀, Finland, not examined. Synonymized with Coccophagus insidiator (Dalman) by Vikberg & Koponen, 2008: 56.
Coccophagus stepanovi Sugonjaev & Pilipyuk, 1972: 231. Holotype ♀, Russia, not examined. Synonymized with Coccophagus aterrimus Vikberg by Sugonjaev & Trjapitzin, 1978: 131, and synonymized with Coccophagus insidiator (Dalman) by Vikberg & Koponen, 2008: 56.
Coccophagus insidiator: Westwood, 1833: 344; Graham, 1976: 138; Vikberg & Koponen, 2008: 56.
Material examined. 8♀ [5♀ on slides, 3♀ ethanol-preserved, NEFU], CHINA, Heilongjiang Province, Harbin City, 3.VI.2013, Xiu-wei Liu, Ye Chen, reared from Parthenolecanium corni (Bouché) (Hemiptera, Coccidae) on poplar.
Diagnosis. Female. Body (Fig. 16) largely dark brown except TI, base of TII and apex of gaster pale brown. Fore wing faintly infuscate posterior to marginal vein. Legs mostly yellow except extreme base of procoxa, mesocoxa completely, basal one fifth of metacoxa, and all the fourth and fifth tarsomeres brown, but fourth tarsomeres somewhat lighter than fifth. Head (Fig. 14) slightly wider than high in frontal view. Antenna (Fig. 15) with scape 3.67̄4.0× as long as wide; pedicel distinctly shorter than F1; funicular segments with F1 longest, F2 slightly longer than F3, F3 quadrate to slightly transverse; clava oval, shorter than funicle. Mesoscutellum with 3 pairs of setae. Fore wing (Fig. 17) 2.36̄2.54× as long as wide, stigmal vein (Fig. 17) with a distinct neck. Ovipositor (Fig. 19) short and wide, directed upwards in lateral view, originating from TIV, much shorter than (0.56×) mesotibia. Second valvifer 3.92̄4.07× as long as third valvula. Third valvula short, membranous, tip not reaching the apex of T9, lateral margins of T9 well sclerotized and thickened. Male. Unknown.
Hosts. Parthenolecanium corni (Bouché) [new record]. Additional records (Noyes 2017) include: Eulecanium caraganae (Borchsenius), E. douglasi (Šulc), E. franconicum (Lindinger), Filippia follicularis (Targioni-Tozzetti), Lichtensia chilianthi (Brain), L. viburni (Signoret), Palaeolecanium bituberculatum (Signoret), P. ciliatum Lindinger, Physokermes hemicryphus (Dalman), P. piceae (Schrank), P. sugonjaevi Danzig, Pulvinaria vitis (Linnaeus) (Hemiptera, Coccidae); Chionaspis salicis (Linnaeus) (Hemiptera, Diaspididae); Eriococcus henryi (Balachowsky), E. spurius (Modeer) (Hemiptera, Eriococcidae).
Distribution. China (Heilongjiang) [new record], Mongolia, Kazakhstan, Turkey; and also widely distributed in Europe and Nearctic region (Noyes 2017).
Comments. This is the first record of the subgenus Polycocccophagus from China.
description: Published as part of Chen, Ye & Li, Cheng-De, 2017, Three new species of Coccophagus (Hymenoptera: Aphelinidae) from China, with new distributional data for three additional species, pp. 256-270 in Zootaxa 4294 (2) on pages 263-264, DOI: 10.11646/zootaxa.4294.2.8, http://zenodo.org/record/832475