Ventocoris fischeri Herrich-Schaeffer 1851
Creators: name: Dursun, Ahmet
name: Fent, Meral
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Pentatomidae
Ventocoris
Ventocoris fischeri

description: Ventocoris fischeri (Herrich-Schaeffer, 1851)
Trigonosoma fischeri Herrich-Schaeffer, 1851: 331
Trigonosoma baerensprungii Stål, 1860: 277. Synonymized by Stål (1865: 84). Trigonosoma lehmanni Fieber, 1864: 334. Synonymized by Reuter (1881: 164). Trigonosoma umbrosum Jakovlev, 1882: 145. Synonymized by Horváth (1889: 40). Trigonosoma confusum Kirby, 1892: 77. Synonymized by Horváth (1886: 231). References. Horváth (1889), Hoberlandt (1956), Rider (2006), Péricart (2010).
Redescription. Body wrinkled, generally yellowish brown or dark brown and with punctures (Figures 10. a, b, c, d). Head, antennae and anterior part of pronotum yellow, mandibular plates narrowed distally, antennae without conspicuous setae, antennal segment 1st not extending to apex of head (Figures 10. e, f). Rostrum yellow, apical segment black and extends to hind coxa. Pectus with black punctures. Proximal part of pronotum yellowish brown. Distal part humeral process of pronotum black. Pronotum divided into two regions by a transverse tubercles, width of pronotum greater than its length. Distal part of exocorium black. Scutellum extends or approach apex of abdomen (Figures 10. a, b, c, d). Proximal corners of scutellum without yellowish tubercles. Connexivum yellow, connexival tubercles absent. Proximal part of exocorium with yellowish tubercles. Dorsum black. Venter, spiracles and legs yellow.
Male genitalia: Ventral surface of pygophore yellowish brown, medial region of ventral rim of pygophore excised in a form of a square or trapezoid (Figures 10. g, h). Dorsal of superior process concave, without setae. Distal part of paramere curved, not recessed (Figure 10. i).
Female genitalia: Gonocoxites gibbous, 8th gonocoxite with brown punctures, distal edge of 8th gonapophysis recessed and with two black spots (as in Figure 10. j).
Measurements in millimetres of 3 and (Ƥ): Male (n=1) females (n=2). Length of head 2.00 (2.25), width 2.40 (2.45), interocular distance 1.70 (1.75), lengths of antennal segments I, II, III, IV and V, 0.60 (0.50), 0.90 (0.90), 0.50 (0.50), 0.70 (0.60) and 1.10 (1.00), width of pronotum with distal part of humeral process 9.80 (9.20); width of abdomen 7.60 (7.40); total length of body 10.60 (10.50).
Material examined. Turkey: Adana, Çiftehan, 11.VI.1958, 1Ƥ; Ankara, Baraj, 26.IX.1966, 4Ƥ, 13; 23.V.1961, 1Ƥ, 23; Gölbaşı, 22.VI.1960, 1Ƥ; Konya, 17.VI.1958, 9Ƥ, 23; Akşehir, 15.VI.1955, 2Ƥ, 23; Ereġli, 27.VII.1958, 13; Meram, 22.IV.1960, 1Ƥ; Niġde, Ulukışla, 27.VI.1958, 3Ƥ, 23; 25.V.1964, 4Ƥ; 21.VI.1964, 4Ƥ, 53 (leg. Seidenstücker), (ZSMC); Diyarbakır, 05.XI.1958, 13 (leg. Zwölfer), (ZSMC); Nevşehir, 20.VII.1984 1Ƥ (leg. Önder); Çorum, 06.VI.2003, 2Ƥ (leg. Dursun).
Distribution. Europe: France, Portugal. North Africa: Egypt. Asia: Afghanistan, Armenia, Azerbaijan, Iran, Israel, Syria, Kazakhstan (Asian part), Tadzhikistan, Turkey (Asian part), Turkmenistan, Uzbekistan. Afrotropical Region: Sudan (Rider 2006; Péricart 2010).
Distribution in Turkey. Amasya (Horváth 1889); Ankara, Konya (Hoberlandt 1956); Antalya (Lodos et al. 1998); Burdur, Mersin, Nevşehir (Önder et al. 2006); Çorum (Dursun 2004).
Comments. This Ponto-Mediterranean species was first recorded from Turkey by Horváth (1889) who found it in the surroundings of Amasya,. It is widely distributed in the Middle East, also have been recorded from Southwest Europe, also occurs in North Africa and extends up to the Sudan. Lodos et al. (1998) listed Circium sp. and Peganum harmala as host plants of this species, and Tribulus terrestris was recorded by Dursun (2004). Morphological differences beetwen male and female individuals and specimens from different localities can be recognized: scutellum is shorter than abdomen in females from Konya (Turkey) but scutellum extends to the apex of the abdomen in female specimens from Egypt; also the distal corners of the pronotum are longer in the specimens from Turkey than in specimens from Egypt (Figures 10. a, c).
description: Published as part of Dursun, Ahmet & Fent, Meral, 2013, Overview of the subgenus Ventocoris s. str. (Hemiptera: Heteroptera: Pentatomidae) with new records and a revised key to the Ventocoris species of Turkey, pp. 151-177 in Zootaxa 3681 (1) on pages 162-165, DOI: 10.11646/zootaxa.3682.1.8, http://zenodo.org/record/247990